From ae2cfdafddec58fbbfdf78165b2abdcc2ed1707a Mon Sep 17 00:00:00 2001
From: yhh <359807859@qq.com>
Date: Thu, 26 Nov 2020 17:26:49 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96triggerListener=E4=B8=8EArray?=
 =?UTF-8?q?Utils?=
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Content-Type: text/plain; charset=UTF-8
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---
 source/bin/framework.d.ts                     | 112 ++++---
 source/bin/framework.js                       | 287 +++++++++++-------
 source/bin/framework.min.js                   |   2 +-
 .../Components/Physics/ITriggerListener.ts    |  22 ++
 source/src/ECS/Components/Physics/Mover.ts    |   2 +-
 .../ECS/Components/Physics/ProjectileMover.ts |   7 +-
 source/src/ECS/Core.ts                        |   3 +-
 source/src/ECS/Entity.ts                      |   2 +-
 source/src/ECS/Utils/ComponentList.ts         |   8 +-
 source/src/Physics/ColliderTriggerHelper.ts   |  75 +++--
 source/src/Physics/Physics.ts                 |  10 +-
 source/src/Physics/SpatialHash.ts             |  37 +--
 source/src/Utils/ArrayUtils.ts                | 104 +++++--
 source/src/Utils/RectangleExt.ts              |   1 -
 source/src/Utils/TypeUtils.ts                 |   7 +
 15 files changed, 418 insertions(+), 261 deletions(-)
 create mode 100644 source/src/Utils/TypeUtils.ts

diff --git a/source/bin/framework.d.ts b/source/bin/framework.d.ts
index d6a48af5..9ff7d913 100644
--- a/source/bin/framework.d.ts
+++ b/source/bin/framework.d.ts
@@ -246,7 +246,7 @@ declare module es {
          */
         protected onGraphicsDeviceReset(): void;
         protected initialize(): void;
-        protected update(): Promise<void>;
+        protected update(currentTime?: number): Promise<void>;
     }
 }
 declare module es {
@@ -858,6 +858,10 @@ declare module es {
          */
         onTriggerExit(other: Collider, local: Collider): any;
     }
+    class TriggerListenerHelper {
+        static getITriggerListener(entity: Entity, components: ITriggerListener[]): ITriggerListener[];
+    }
+    var isITriggerListener: (props: any) => props is ITriggerListener;
 }
 declare module es {
     /**
@@ -2474,17 +2478,20 @@ declare module es {
      */
     class ColliderTriggerHelper {
         private _entity;
-        /** 存储当前帧中发生的所有活动交集对 */
+        /** 存储当前帧中发生的所有活动交点对 */
         private _activeTriggerIntersections;
-        /** 存储前一帧的交叉对，以便我们可以在移动该帧后检测出口 */
+        /** 存储前一帧的交点对，这样我们就可以在移动这一帧后检测到退出 */
         private _previousTriggerIntersections;
         private _tempTriggerList;
         constructor(entity: Entity);
         /**
-         * 实体被移动后，应该调用更新。它会处理碰撞器重叠的任何itriggerlistener。
+         * update应该在实体被移动后被调用，它将处理任何与Colllider重叠的ITriggerListeners。
+         * 它将处理任何与Collider重叠的ITriggerListeners。
          */
         update(): void;
         private checkForExitedColliders;
+        private excepthWith;
+        private unionWith;
         private notifyTriggerListeners;
     }
 }
@@ -2561,11 +2568,11 @@ declare module es {
 }
 declare module es {
     class Physics {
+        static _spatialHash: SpatialHash;
         /** 调用reset并创建一个新的SpatialHash时使用的单元格大小 */
         static spatialHashCellSize: number;
         /** 接受layerMask的所有方法的默认值 */
         static readonly allLayers: number;
-        private static _spatialHash;
         /**
          * raycast是否检测配置为触发器的碰撞器
          */
@@ -2596,14 +2603,14 @@ declare module es {
          * @param rect
          * @param layerMask
          */
-        static boxcastBroadphase(rect: Rectangle, layerMask?: number): Collider[];
+        static boxcastBroadphase(rect: Rectangle, layerMask?: number): Set<Collider>;
         /**
          * 返回所有与边界相交的碰撞器，不包括传入的碰撞器(self)。如果您希望为其他查询自行创建扫过的边界，则此方法非常有用
          * @param collider
          * @param rect
          * @param layerMask
          */
-        static boxcastBroadphaseExcludingSelf(collider: Collider, rect: Rectangle, layerMask?: number): Collider[];
+        static boxcastBroadphaseExcludingSelf(collider: Collider, rect: Rectangle, layerMask?: number): Set<Collider>;
         /**
          * 将对撞机添加到物理系统中
          * @param collider
@@ -2634,11 +2641,6 @@ declare module es {
          * @param layerMask
          */
         static linecastAll(start: Vector2, end: Vector2, hits: RaycastHit[], layerMask?: number): number;
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         */
-        static debugDraw(secondsToDisplay: any): void;
     }
 }
 declare module es {
@@ -2675,7 +2677,7 @@ declare module es {
         /**
          * 用于返回冲突信息的共享HashSet
          */
-        _tempHashSet: Collider[];
+        _tempHashSet: Set<Collider>;
         constructor(cellSize?: number);
         /**
          * 将对象添加到SpatialHash
@@ -2693,19 +2695,13 @@ declare module es {
          */
         removeWithBruteForce(obj: Collider): void;
         clear(): void;
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         * @param textScale
-         */
-        debugDraw(secondsToDisplay: number, textScale?: number): void;
         /**
          * 返回边框与单元格相交的所有对象
          * @param bounds
          * @param excludeCollider
          * @param layerMask
          */
-        aabbBroadphase(bounds: Rectangle, excludeCollider: Collider, layerMask: number): Collider[];
+        aabbBroadphase(bounds: Rectangle, excludeCollider: Collider, layerMask: number): Set<Collider>;
         /**
          * 通过空间散列强制执行一行，并用该行命中的任何碰撞器填充hits数组。
          * @param start
@@ -2727,7 +2723,7 @@ declare module es {
          * @param x
          * @param y
          */
-        private cellCoords;
+        cellCoords(x: number, y: number): Vector2;
         /**
          * 获取世界空间x,y值的单元格。
          * 如果单元格为空且createCellIfEmpty为true，则会创建一个新的单元格
@@ -2735,8 +2731,7 @@ declare module es {
          * @param y
          * @param createCellIfEmpty
          */
-        private cellAtPosition;
-        private debugDrawCellDetails;
+        cellAtPosition(x: number, y: number, createCellIfEmpty?: boolean): Collider[];
     }
     /**
      * 包装一个Unit32，列表碰撞器字典
@@ -3083,39 +3078,38 @@ declare class ArrayUtils {
     static bubbleSort(ary: number[]): void;
     /**
      * 执行插入排序
-     * @param    ary
+     * @param ary
      */
     static insertionSort(ary: number[]): void;
     /**
      * 执行二分搜索
-     * @param    ary        搜索的数组（必须排序过）
-     * @param    value    需要搜索的值
-     * @return  返回匹配结果的数组索引
+     * @param ary 搜索的数组（必须排序过）
+     * @param value 需要搜索的值
+     * @returns 返回匹配结果的数组索引
      */
     static binarySearch(ary: number[], value: number): number;
     /**
      * 返回匹配项的索引
-     * @param    ary
-     * @param    num
-     * @return  返回匹配项的索引
+     * @param ary
+     * @param num
      */
     static findElementIndex(ary: any[], num: any): any;
     /**
      * 返回数组中最大值的索引
-     * @param    ary
-     * @return  返回数组中最大值的索引
+     * @param ary
      */
     static getMaxElementIndex(ary: number[]): number;
     /**
      * 返回数组中最小值的索引
-     * @param    ary
-     * @return  返回数组中最小值的索引
+     * @param ary
      */
     static getMinElementIndex(ary: number[]): number;
     /**
      * 返回一个"唯一性"数组
-     * @param    ary        需要唯一性的数组
-     * @return    唯一性的数组
+     * @param ary 需要唯一性的数组
+     * @returns 唯一性的数组
+     *
+     * @tutorial
      * 比如: [1, 2, 2, 3, 4]
      * 返回: [1, 2, 3, 4]
      */
@@ -3139,7 +3133,7 @@ declare class ArrayUtils {
     static swap(array: any[], index1: number, index2: number): void;
     /**
      * 清除列表
-     * @param    ary 列表
+     * @param ary
      */
     static clearList(ary: any[]): void;
     /**
@@ -3150,18 +3144,45 @@ declare class ArrayUtils {
     static cloneList(ary: any[]): any[];
     /**
      * 判断2个数组是否相同
-     * @param    ary1    数组1
-     * @param    ary2    数组2
-     * @return    是否相同
+     * @param ary1 数组1
+     * @param ary2 数组2
      */
     static equals(ary1: number[], ary2: number[]): Boolean;
     /**
      * 根据索引插入元素，索引和索引后的元素都向后移动一位
-     * @param    index   插入索引
-     * @param    value   插入的元素
-     * @return  插入的元素 未插入则返回空
+     * @param ary
+     * @param index 插入索引
+     * @param value 插入的元素
+     * @returns 插入的元素 未插入则返回空
      */
     static insert(ary: any[], index: number, value: any): any;
+    /**
+     * 打乱数组 Fisher–Yates shuffle
+     * @param list
+     */
+    static shuffle<T>(list: T[]): void;
+    /**
+     * 如果项目已经在列表中，返回false，如果成功添加，返回true
+     * @param list
+     * @param item
+     */
+    static addIfNotPresent<T>(list: T[], item: T): boolean;
+    /**
+     * 返回列表中的最后一项。列表中至少应该有一个项目
+     * @param list
+     */
+    static lastItem<T>(list: T[]): T;
+    /**
+     * 从列表中随机获取一个项目。不清空检查列表!
+     * @param list
+     */
+    static randomItem<T>(list: T[]): T;
+    /**
+     * 从列表中随机获取物品。不清空检查列表，也不验证列表数是否大于项目数。返回的List可以通过ListPool.free放回池中
+     * @param list
+     * @param itemCount 从列表中返回的随机项目的数量
+     */
+    static randomItems<T>(list: T[], itemCount: number): T[];
 }
 declare module es {
     class Base64Utils {
@@ -3577,6 +3598,11 @@ declare module es {
         private initialize;
     }
 }
+declare module es {
+    class TypeUtils {
+        static getType(obj: any): any;
+    }
+}
 declare module es {
     class Vector2Ext {
         /**
diff --git a/source/bin/framework.js b/source/bin/framework.js
index 629f2af6..dac31fa8 100644
--- a/source/bin/framework.js
+++ b/source/bin/framework.js
@@ -568,12 +568,14 @@ var es;
         };
         Core.prototype.initialize = function () {
         };
-        Core.prototype.update = function () {
+        Core.prototype.update = function (currentTime) {
             return __awaiter(this, void 0, void 0, function () {
                 var i;
                 return __generator(this, function (_a) {
                     switch (_a.label) {
                         case 0:
+                            if (currentTime != null)
+                                es.Time.update(currentTime);
                             if (this._scene != null) {
                                 for (i = this._globalManagers.length - 1; i >= 0; i--) {
                                     if (this._globalManagers[i].enabled)
@@ -964,7 +966,7 @@ var es;
          * @param type
          */
         Entity.prototype.getOrCreateComponent = function (type) {
-            var comp = this.components.getComponent(type, true);
+            var comp = this.components.getComponent(es.TypeUtils.getType(type), true);
             if (!comp) {
                 comp = this.addComponent(type);
             }
@@ -1878,6 +1880,31 @@ var es;
     es.SceneComponent = SceneComponent;
 })(es || (es = {}));
 var es;
+(function (es) {
+    var TriggerListenerHelper = /** @class */ (function () {
+        function TriggerListenerHelper() {
+        }
+        TriggerListenerHelper.getITriggerListener = function (entity, components) {
+            for (var i = 0; i < entity.components._components.length; i++) {
+                var component = entity.components._components.buffer[i];
+                if (es.isITriggerListener(component)) {
+                    components.push(component);
+                }
+            }
+            for (var i = 0; i < entity.components._componentsToAdd.length; i++) {
+                var component = entity.components._componentsToAdd[i];
+                if (es.isITriggerListener(component)) {
+                    components.push(component);
+                }
+            }
+            return components;
+        };
+        return TriggerListenerHelper;
+    }());
+    es.TriggerListenerHelper = TriggerListenerHelper;
+    es.isITriggerListener = function (props) { return typeof props['onTriggerEnter'] !== 'undefined'; };
+})(es || (es = {}));
+var es;
 (function (es) {
     /**
      * 辅助类说明了一种处理移动的方法，它考虑了包括触发器在内的所有冲突。
@@ -1915,7 +1942,7 @@ var es;
                 bounds.x += motion.x;
                 bounds.y += motion.y;
                 var neighbors = es.Physics.boxcastBroadphaseExcludingSelf(collider, bounds, collider.collidesWithLayers.value);
-                for (var j = 0; j < neighbors.length; j++) {
+                for (var j = 0; j < neighbors.size; j++) {
                     var neighbor = neighbors[j];
                     // 不检测触发器
                     if (neighbor.isTrigger)
@@ -1989,8 +2016,8 @@ var es;
             this.entity.position.add(motion);
             // 获取任何可能在新位置发生碰撞的东西
             var neighbors = es.Physics.boxcastBroadphase(this._collider.bounds, this._collider.collidesWithLayers.value);
-            for (var _i = 0, neighbors_1 = neighbors; _i < neighbors_1.length; _i++) {
-                var neighbor = neighbors_1[_i];
+            for (var i = 0; i < neighbors.size; i++) {
+                var neighbor = neighbors[i];
                 if (this._collider.overlaps(neighbor) && neighbor.enabled) {
                     didCollide = true;
                     this.notifyTriggerListeners(this._collider, neighbor);
@@ -2000,13 +2027,13 @@ var es;
         };
         ProjectileMover.prototype.notifyTriggerListeners = function (self, other) {
             // 通知我们重叠的碰撞器实体上的任何侦听器
-            other.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            es.TriggerListenerHelper.getITriggerListener(other.entity, this._tempTriggerList);
             for (var i = 0; i < this._tempTriggerList.length; i++) {
                 this._tempTriggerList[i].onTriggerEnter(self, other);
             }
             this._tempTriggerList.length = 0;
             // 通知此实体上的任何侦听器
-            this.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            es.TriggerListenerHelper.getITriggerListener(this.entity, this._tempTriggerList);
             for (var i = 0; i < this._tempTriggerList.length; i++) {
                 this._tempTriggerList[i].onTriggerEnter(other, self);
             }
@@ -2685,7 +2712,7 @@ var es;
                 if (es.isIUpdatable(component))
                     this._updatableComponents.remove(component);
                 if (es.Core.entitySystemsEnabled) {
-                    this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]), false);
+                    this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(es.TypeUtils.getType(component)), false);
                     this._entity.scene.entityProcessors.onComponentRemoved(this._entity);
                 }
             }
@@ -2696,7 +2723,7 @@ var es;
                 if (es.isIUpdatable(component))
                     this._updatableComponents.add(component);
                 if (es.Core.entitySystemsEnabled) {
-                    this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]));
+                    this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(es.TypeUtils.getType(component)));
                     this._entity.scene.entityProcessors.onComponentAdded(this._entity);
                 }
             }
@@ -2718,7 +2745,7 @@ var es;
                     if (es.isIUpdatable(component))
                         this._updatableComponents.add(component);
                     if (es.Core.entitySystemsEnabled) {
-                        this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]));
+                        this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(es.TypeUtils.getType(component)));
                         this._entity.scene.entityProcessors.onComponentAdded(this._entity);
                     }
                     this._components.add(component);
@@ -2749,7 +2776,7 @@ var es;
             if (es.isIUpdatable(component))
                 this._updatableComponents.remove(component);
             if (es.Core.entitySystemsEnabled) {
-                this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]), false);
+                this._entity.componentBits.set(es.ComponentTypeManager.getIndexFor(es.TypeUtils.getType(component)), false);
                 this._entity.scene.entityProcessors.onComponentRemoved(this._entity);
             }
             component.onRemovedFromEntity();
@@ -5979,74 +6006,73 @@ var es;
      */
     var ColliderTriggerHelper = /** @class */ (function () {
         function ColliderTriggerHelper(entity) {
-            /** 存储当前帧中发生的所有活动交集对 */
-            this._activeTriggerIntersections = [];
-            /** 存储前一帧的交叉对，以便我们可以在移动该帧后检测出口 */
-            this._previousTriggerIntersections = [];
+            /** 存储当前帧中发生的所有活动交点对 */
+            this._activeTriggerIntersections = new Set();
+            /** 存储前一帧的交点对，这样我们就可以在移动这一帧后检测到退出 */
+            this._previousTriggerIntersections = new Set();
             this._tempTriggerList = [];
             this._entity = entity;
         }
         /**
-         * 实体被移动后，应该调用更新。它会处理碰撞器重叠的任何itriggerlistener。
+         * update应该在实体被移动后被调用，它将处理任何与Colllider重叠的ITriggerListeners。
+         * 它将处理任何与Collider重叠的ITriggerListeners。
          */
         ColliderTriggerHelper.prototype.update = function () {
+            // 对所有实体.colliders进行重叠检查，这些实体.colliders是触发器，与所有宽相碰撞器，无论是否触发器。   
+            // 任何重叠都会导致触发事件
             var colliders = this._entity.getComponents(es.Collider);
             for (var i = 0; i < colliders.length; i++) {
                 var collider = colliders[i];
                 var neighbors = es.Physics.boxcastBroadphase(collider.bounds, collider.collidesWithLayers);
-                var _loop_2 = function (j) {
+                for (var j = 0; j < neighbors.size; j++) {
                     var neighbor = neighbors[j];
+                    // 我们至少需要一个碰撞器作为触发器
                     if (!collider.isTrigger && !neighbor.isTrigger)
-                        return "continue";
+                        continue;
                     if (collider.overlaps(neighbor)) {
-                        var pair_1 = new es.Pair(collider, neighbor);
-                        var shouldReportTriggerEvent = this_1._activeTriggerIntersections.findIndex(function (value) {
-                            return value.first == pair_1.first && value.second == pair_1.second;
-                        }) == -1 && this_1._previousTriggerIntersections.findIndex(function (value) {
-                            return value.first == pair_1.first && value.second == pair_1.second;
-                        }) == -1;
+                        var pair = new es.Pair(collider, neighbor);
+                        // 如果我们的某一个集合中已经有了这个对子（前一个或当前的触发交叉点），就不要调用输入事件了
+                        var shouldReportTriggerEvent = !this._activeTriggerIntersections.has(pair) &&
+                            !this._previousTriggerIntersections.has(pair);
                         if (shouldReportTriggerEvent)
-                            this_1.notifyTriggerListeners(pair_1, true);
-                        if (!this_1._activeTriggerIntersections.contains(pair_1))
-                            this_1._activeTriggerIntersections.push(pair_1);
+                            this.notifyTriggerListeners(pair, true);
+                        this._activeTriggerIntersections.add(pair);
                     }
-                };
-                var this_1 = this;
-                for (var j = 0; j < neighbors.length; j++) {
-                    _loop_2(j);
                 }
             }
             es.ListPool.free(colliders);
             this.checkForExitedColliders();
         };
         ColliderTriggerHelper.prototype.checkForExitedColliders = function () {
-            var _this = this;
-            var _loop_3 = function (i) {
-                var index = this_2._previousTriggerIntersections.findIndex(function (value) {
-                    if (value.first == _this._activeTriggerIntersections[i].first && value.second == _this._activeTriggerIntersections[i].second)
-                        return true;
-                    return false;
-                });
-                if (index != -1)
-                    this_2._previousTriggerIntersections.removeAt(index);
-            };
-            var this_2 = this;
-            for (var i = 0; i < this._activeTriggerIntersections.length; i++) {
-                _loop_3(i);
-            }
-            for (var i = 0; i < this._previousTriggerIntersections.length; i++) {
+            // 删除所有与此帧交互的触发器，留下我们退出的触发器
+            this.excepthWith(this._previousTriggerIntersections, this._activeTriggerIntersections);
+            for (var i = 0; i < this._previousTriggerIntersections.size; i++) {
                 this.notifyTriggerListeners(this._previousTriggerIntersections[i], false);
             }
-            this._previousTriggerIntersections.length = 0;
-            for (var i = 0; i < this._activeTriggerIntersections.length; i++) {
-                if (!this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])) {
-                    this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);
+            this._previousTriggerIntersections.clear();
+            // 添加所有当前激活的触发器
+            this.unionWith(this._previousTriggerIntersections, this._activeTriggerIntersections);
+            // 清空活动集，为下一帧做准备
+            this._activeTriggerIntersections.clear();
+        };
+        ColliderTriggerHelper.prototype.excepthWith = function (previous, active) {
+            for (var i = 0; i < previous.size; i++) {
+                var previousDATA = previous[i];
+                for (var j = 0; j < active.size; j++) {
+                    var activeDATA = active[j];
+                    if (activeDATA.equals(previousDATA))
+                        previous.delete(previousDATA);
                 }
             }
-            this._activeTriggerIntersections.length = 0;
+        };
+        ColliderTriggerHelper.prototype.unionWith = function (previous, active) {
+            for (var i = 0; i < this._activeTriggerIntersections.size; i++) {
+                if (!this._previousTriggerIntersections.has(this._activeTriggerIntersections[i]))
+                    this._previousTriggerIntersections.add(this._activeTriggerIntersections[i]);
+            }
         };
         ColliderTriggerHelper.prototype.notifyTriggerListeners = function (collisionPair, isEntering) {
-            collisionPair.first.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            es.TriggerListenerHelper.getITriggerListener(collisionPair.first.entity, this._tempTriggerList);
             for (var i = 0; i < this._tempTriggerList.length; i++) {
                 if (isEntering) {
                     this._tempTriggerList[i].onTriggerEnter(collisionPair.second, collisionPair.first);
@@ -6056,7 +6082,7 @@ var es;
                 }
                 this._tempTriggerList.length = 0;
                 if (collisionPair.second.entity) {
-                    collisionPair.second.entity.getComponents("ITriggerListener", this._tempTriggerList);
+                    es.TriggerListenerHelper.getITriggerListener(collisionPair.second.entity, this._tempTriggerList);
                     for (var i_2 = 0; i_2 < this._tempTriggerList.length; i_2++) {
                         if (isEntering) {
                             this._tempTriggerList[i_2].onTriggerEnter(collisionPair.first, collisionPair.second);
@@ -6388,13 +6414,6 @@ var es;
             }
             return this._spatialHash.linecast(start, end, hits, layerMask);
         };
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         */
-        Physics.debugDraw = function (secondsToDisplay) {
-            this._spatialHash.debugDraw(secondsToDisplay, 2);
-        };
         /** 调用reset并创建一个新的SpatialHash时使用的单元格大小 */
         Physics.spatialHashCellSize = 100;
         /** 接受layerMask的所有方法的默认值 */
@@ -6449,7 +6468,7 @@ var es;
             /**
              * 用于返回冲突信息的共享HashSet
              */
-            this._tempHashSet = [];
+            this._tempHashSet = new Set();
             this._cellSize = cellSize;
             this._inverseCellSize = 1 / this._cellSize;
             this._raycastParser = new RaycastResultParser();
@@ -6474,8 +6493,7 @@ var es;
                 for (var y = p1.y; y <= p2.y; y++) {
                     // 如果没有单元格，我们需要创建它
                     var c = this.cellAtPosition(x, y, true);
-                    if (!c.firstOrDefault(function (c) { return c == collider; }))
-                        c.push(collider);
+                    c.push(collider);
                 }
             }
         };
@@ -6508,21 +6526,6 @@ var es;
         SpatialHash.prototype.clear = function () {
             this._cellDict.clear();
         };
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         * @param textScale
-         */
-        SpatialHash.prototype.debugDraw = function (secondsToDisplay, textScale) {
-            if (textScale === void 0) { textScale = 1; }
-            for (var x = this.gridBounds.x; x <= this.gridBounds.right; x++) {
-                for (var y = this.gridBounds.y; y <= this.gridBounds.bottom; y++) {
-                    var cell = this.cellAtPosition(x, y);
-                    if (cell && cell.length > 0)
-                        this.debugDrawCellDetails(x, y, cell.length, secondsToDisplay, textScale);
-                }
-            }
-        };
         /**
          * 返回边框与单元格相交的所有对象
          * @param bounds
@@ -6530,7 +6533,7 @@ var es;
          * @param layerMask
          */
         SpatialHash.prototype.aabbBroadphase = function (bounds, excludeCollider, layerMask) {
-            this._tempHashSet.length = 0;
+            this._tempHashSet.clear();
             var p1 = this.cellCoords(bounds.x, bounds.y);
             var p2 = this.cellCoords(bounds.right, bounds.bottom);
             for (var x = p1.x; x <= p2.x; x++) {
@@ -6538,20 +6541,15 @@ var es;
                     var cell = this.cellAtPosition(x, y);
                     if (!cell)
                         continue;
-                    var _loop_4 = function (i) {
+                    // 当cell不为空。循环并取回所有碰撞器
+                    for (var i = 0; i < cell.length; i++) {
                         var collider = cell[i];
                         // 如果它是自身或者如果它不匹配我们的层掩码 跳过这个碰撞器
                         if (collider == excludeCollider || !es.Flags.isFlagSet(layerMask, collider.physicsLayer.value))
-                            return "continue";
+                            continue;
                         if (bounds.intersects(collider.bounds)) {
-                            if (!this_3._tempHashSet.firstOrDefault(function (c) { return c == collider; }))
-                                this_3._tempHashSet.push(collider);
+                            this._tempHashSet.add(collider);
                         }
-                    };
-                    var this_3 = this;
-                    // 当cell不为空。循环并取回所有碰撞器
-                    for (var i = 0; i < cell.length; i++) {
-                        _loop_4(i);
                     }
                 }
             }
@@ -6626,7 +6624,7 @@ var es;
             this._overlapTestCircle.position = circleCenter;
             var resultCounter = 0;
             var potentials = this.aabbBroadphase(bounds, null, layerMask);
-            for (var i = 0; i < potentials.length; i++) {
+            for (var i = 0; i < potentials.size; i++) {
                 var collider = potentials[i];
                 if (collider instanceof es.BoxCollider) {
                     results[resultCounter] = collider;
@@ -6679,10 +6677,6 @@ var es;
             }
             return cell;
         };
-        SpatialHash.prototype.debugDrawCellDetails = function (x, y, cellCount, secondsToDisplay, textScale) {
-            if (secondsToDisplay === void 0) { secondsToDisplay = 0.5; }
-            if (textScale === void 0) { textScale = 1; }
-        };
         return SpatialHash;
     }());
     es.SpatialHash = SpatialHash;
@@ -7719,7 +7713,7 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 执行插入排序
-     * @param    ary
+     * @param ary
      */
     ArrayUtils.insertionSort = function (ary) {
         var len = ary.length;
@@ -7733,9 +7727,9 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 执行二分搜索
-     * @param    ary        搜索的数组（必须排序过）
-     * @param    value    需要搜索的值
-     * @return  返回匹配结果的数组索引
+     * @param ary 搜索的数组（必须排序过）
+     * @param value 需要搜索的值
+     * @returns 返回匹配结果的数组索引
      */
     ArrayUtils.binarySearch = function (ary, value) {
         var startIndex = 0;
@@ -7754,9 +7748,8 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 返回匹配项的索引
-     * @param    ary
-     * @param    num
-     * @return  返回匹配项的索引
+     * @param ary
+     * @param num
      */
     ArrayUtils.findElementIndex = function (ary, num) {
         var len = ary.length;
@@ -7768,8 +7761,7 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 返回数组中最大值的索引
-     * @param    ary
-     * @return  返回数组中最大值的索引
+     * @param ary
      */
     ArrayUtils.getMaxElementIndex = function (ary) {
         var matchIndex = 0;
@@ -7782,8 +7774,7 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 返回数组中最小值的索引
-     * @param    ary
-     * @return  返回数组中最小值的索引
+     * @param ary
      */
     ArrayUtils.getMinElementIndex = function (ary) {
         var matchIndex = 0;
@@ -7796,8 +7787,10 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 返回一个"唯一性"数组
-     * @param    ary        需要唯一性的数组
-     * @return    唯一性的数组
+     * @param ary 需要唯一性的数组
+     * @returns 唯一性的数组
+     *
+     * @tutorial
      * 比如: [1, 2, 2, 3, 4]
      * 返回: [1, 2, 3, 4]
      */
@@ -7865,7 +7858,7 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 清除列表
-     * @param    ary 列表
+     * @param ary
      */
     ArrayUtils.clearList = function (ary) {
         if (!ary)
@@ -7887,9 +7880,8 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 判断2个数组是否相同
-     * @param    ary1    数组1
-     * @param    ary2    数组2
-     * @return    是否相同
+     * @param ary1 数组1
+     * @param ary2 数组2
      */
     ArrayUtils.equals = function (ary1, ary2) {
         if (ary1 == ary2)
@@ -7905,9 +7897,10 @@ var ArrayUtils = /** @class */ (function () {
     };
     /**
      * 根据索引插入元素，索引和索引后的元素都向后移动一位
-     * @param    index   插入索引
-     * @param    value   插入的元素
-     * @return  插入的元素 未插入则返回空
+     * @param ary
+     * @param index 插入索引
+     * @param value 插入的元素
+     * @returns 插入的元素 未插入则返回空
      */
     ArrayUtils.insert = function (ary, index, value) {
         if (!ary)
@@ -7929,6 +7922,61 @@ var ArrayUtils = /** @class */ (function () {
         }
         return value;
     };
+    /**
+     * 打乱数组 Fisher–Yates shuffle
+     * @param list
+     */
+    ArrayUtils.shuffle = function (list) {
+        var n = list.length;
+        while (n > 1) {
+            n--;
+            var k = RandomUtils.randint(0, n + 1);
+            var value = list[k];
+            list[k] = list[n];
+            list[n] = value;
+        }
+    };
+    /**
+     * 如果项目已经在列表中，返回false，如果成功添加，返回true
+     * @param list
+     * @param item
+     */
+    ArrayUtils.addIfNotPresent = function (list, item) {
+        if (list.contains(item))
+            return false;
+        list.push(item);
+        return true;
+    };
+    /**
+     * 返回列表中的最后一项。列表中至少应该有一个项目
+     * @param list
+     */
+    ArrayUtils.lastItem = function (list) {
+        return list[list.length - 1];
+    };
+    /**
+     * 从列表中随机获取一个项目。不清空检查列表!
+     * @param list
+     */
+    ArrayUtils.randomItem = function (list) {
+        return list[RandomUtils.randint(0, list.length)];
+    };
+    /**
+     * 从列表中随机获取物品。不清空检查列表，也不验证列表数是否大于项目数。返回的List可以通过ListPool.free放回池中
+     * @param list
+     * @param itemCount 从列表中返回的随机项目的数量
+     */
+    ArrayUtils.randomItems = function (list, itemCount) {
+        var set = new Set();
+        while (set.size != itemCount) {
+            var item = this.randomItem(list);
+            if (!set.has(item))
+                set.add(item);
+        }
+        var items = es.ListPool.obtain();
+        set.forEach(function (value) { return items.push(value); });
+        return items;
+    };
     return ArrayUtils;
 }());
 var es;
@@ -8640,7 +8688,6 @@ var es;
          */
         RectangleExt.union = function (first, point) {
             var rect = new es.Rectangle(point.x, point.y, 0, 0);
-            // let rectResult = first.union(rect);
             var result = new es.Rectangle();
             result.x = Math.min(first.x, rect.x);
             result.y = Math.min(first.y, rect.y);
@@ -8850,6 +8897,18 @@ var es;
     es.Triangulator = Triangulator;
 })(es || (es = {}));
 var es;
+(function (es) {
+    var TypeUtils = /** @class */ (function () {
+        function TypeUtils() {
+        }
+        TypeUtils.getType = function (obj) {
+            return obj["__proto__"]["constructor"];
+        };
+        return TypeUtils;
+    }());
+    es.TypeUtils = TypeUtils;
+})(es || (es = {}));
+var es;
 (function (es) {
     var Vector2Ext = /** @class */ (function () {
         function Vector2Ext() {
diff --git a/source/bin/framework.min.js b/source/bin/framework.min.js
index 6e971a35..8c5f72ec 100644
--- a/source/bin/framework.min.js
+++ b/source/bin/framework.min.js
@@ -1 +1 @@
-window.es={};var transform,__awaiter=this&&this.__awaiter||function(t,e,n,i){return new(n||(n=Promise))(function(r,o){function s(t){try{c(i.next(t))}catch(t){o(t)}}function a(t){try{c(i.throw(t))}catch(t){o(t)}}function c(t){t.done?r(t.value):new n(function(e){e(t.value)}).then(s,a)}c((i=i.apply(t,e||[])).next())})},__generator=this&&this.__generator||function(t,e){var n,i,r,o,s={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return o={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function a(o){return function(a){return function(o){if(n)throw new TypeError("Generator is already executing.");for(;s;)try{if(n=1,i&&(r=2&o[0]?i.return:o[0]?i.throw||((r=i.return)&&r.call(i),0):i.next)&&!(r=r.call(i,o[1])).done)return r;switch(i=0,r&&(o=[2&o[0],r.value]),o[0]){case 0:case 1:r=o;break;case 4:return s.label++,{value:o[1],done:!1};case 5:s.label++,i=o[1],o=[0];continue;case 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0:if(null!=this._scene){for(t=this._globalManagers.length-1;t>=0;t--)this._globalManagers[t].enabled&&this._globalManagers[t].update();this._sceneTransition&&(!this._sceneTransition||this._sceneTransition.loadsNewScene&&!this._sceneTransition.isNewSceneLoaded)||this._scene.update(),null!=this._nextScene&&(this._scene.end(),this._scene=this._nextScene,this._nextScene=null,this.onSceneChanged(),this._scene.begin())}return[4,this.draw()];case 1:return e.sent(),[2]}})})},e.pauseOnFocusLost=!0,e.debugRenderEndabled=!1,e}();t.Core=e}(es||(es={})),function(t){!function(t){t[t.GraphicsDeviceReset=0]="GraphicsDeviceReset",t[t.SceneChanged=1]="SceneChanged",t[t.OrientationChanged=2]="OrientationChanged",t[t.FrameUpdated=3]="FrameUpdated"}(t.CoreEvents||(t.CoreEvents={}))}(es||(es={})),function(t){var e=function(){function e(n){this.updateInterval=1,this._tag=0,this._enabled=!0,this._updateOrder=0,this.components=new t.ComponentList(this),this.transform=new t.Transform(this),this.name=n,this.id=e._idGenerator++,t.Core.entitySystemsEnabled&&(this.componentBits=new t.BitSet)}return Object.defineProperty(e.prototype,"isDestroyed",{get:function(){return this._isDestroyed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tag",{get:function(){return this._tag},set:function(t){this.setTag(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOrder",{get:function(){return this._updateOrder},set:function(t){this.setUpdateOrder(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parent",{get:function(){return this.transform.parent},set:function(t){this.transform.setParent(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"childCount",{get:function(){return this.transform.childCount},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.transform.position},set:function(t){this.transform.setPosition(t.x,t.y)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localPosition",{get:function(){return this.transform.localPosition},set:function(t){this.transform.setLocalPosition(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotation",{get:function(){return this.transform.rotation},set:function(t){this.transform.setRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationDegrees",{get:function(){return this.transform.rotationDegrees},set:function(t){this.transform.setRotationDegrees(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localRotation",{get:function(){return this.transform.localRotation},set:function(t){this.transform.setLocalRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localRotationDegrees",{get:function(){return this.transform.localRotationDegrees},set:function(t){this.transform.setLocalRotationDegrees(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return this.transform.scale},set:function(t){this.transform.setScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localScale",{get:function(){return this.transform.localScale},set:function(t){this.transform.setLocalScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"worldInverseTransform",{get:function(){return this.transform.worldInverseTransform},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localToWorldTransform",{get:function(){return this.transform.localToWorldTransform},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"worldToLocalTransform",{get:function(){return this.transform.worldToLocalTransform},enumerable:!0,configurable:!0}),e.prototype.onTransformChanged=function(t){this.components.onEntityTransformChanged(t)},e.prototype.setTag=function(t){return this._tag!=t&&(this.scene&&this.scene.entities.removeFromTagList(this),this._tag=t,this.scene&&this.scene.entities.addToTagList(this)),this},e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled?this.components.onEntityEnabled():this.components.onEntityDisabled()),this},e.prototype.setUpdateOrder=function(t){if(this._updateOrder!=t)return this._updateOrder=t,this.scene&&(this.scene.entities.markEntityListUnsorted(),this.scene.entities.markTagUnsorted(this.tag)),this},e.prototype.destroy=function(){this._isDestroyed=!0,this.scene.entities.remove(this),this.transform.parent=null;for(var t=this.transform.childCount-1;t>=0;t--){this.transform.getChild(t).entity.destroy()}},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.transform.childCount;t++)this.transform.getChild(t).entity.detachFromScene()},e.prototype.attachToScene=function(t){this.scene=t,t.entities.add(this),this.components.registerAllComponents();for(var e=0;e<this.transform.childCount;e++)this.transform.getChild(e).entity.attachToScene(t)},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestroyed&&this.components.removeAllComponents()},e.prototype.update=function(){this.components.update()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),t.initialize(),t},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(t){var e=this.components.getComponent(t,!0);return e||(e=this.addComponent(t)),e},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.compareTo=function(t){var e=this._updateOrder-t._updateOrder;return 0==e&&(e=this.id-t.id),e},e.prototype.toString=function(){return"[Entity: name: "+this.name+", tag: "+this.tag+", enabled: "+this.enabled+", depth: "+this.updateOrder+"]"},e._idGenerator=0,e}();t.Entity=e}(es||(es={})),function(t){var e=function(){function e(){this._sceneComponents=[],this._renderers=[],this.entities=new t.EntityList(this),this.renderableComponents=new t.RenderableComponentList,t.Core.entitySystemsEnabled&&(this.entityProcessors=new t.EntityProcessorList),this.initialize()}return e.prototype.initialize=function(){},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.unload=function(){},e.prototype.begin=function(){t.Physics.reset(),this.updateResolutionScaler(),null!=this.entityProcessors&&this.entityProcessors.begin(),t.Core.emitter.addObserver(t.CoreEvents.GraphicsDeviceReset,this.updateResolutionScaler,this),t.Core.emitter.addObserver(t.CoreEvents.OrientationChanged,this.updateResolutionScaler,this),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1;for(var e=0;e<this._renderers.length;e++)this._renderers[e].unload();t.Core.emitter.removeObserver(t.CoreEvents.GraphicsDeviceReset,this.updateResolutionScaler),t.Core.emitter.removeObserver(t.CoreEvents.OrientationChanged,this.updateResolutionScaler),this.entities.removeAllEntities();for(e=0;e<this._sceneComponents.length;e++)this._sceneComponents[e].onRemovedFromScene();this._sceneComponents.length=0,t.Physics.clear(),this.entityProcessors&&this.entityProcessors.end(),this.unload()},e.prototype.updateResolutionScaler=function(){},e.prototype.update=function(){this.entities.updateLists();for(var t=this._sceneComponents.length-1;t>=0;t--)this._sceneComponents[t].enabled&&this._sceneComponents[t].update();null!=this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),null!=this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.postRender=function(){},e.prototype.addSceneComponent=function(t){return t.scene=this,t.onEnabled(),this._sceneComponents.push(t),this._sceneComponents.sort(t.compareTo),t},e.prototype.getSceneComponent=function(t){for(var e=0;e<this._sceneComponents.length;e++){var n=this._sceneComponents[e];if(n instanceof t)return n}return null},e.prototype.getOrCreateSceneComponent=function(t){var e=this.getSceneComponent(t);return null==e&&(e=this.addSceneComponent(new t)),e},e.prototype.removeSceneComponent=function(t){this._sceneComponents.contains(t)?(this._sceneComponents.remove(t),t.onRemovedFromScene()):console.warn("SceneComponent"+t+"不在SceneComponents列表中!")},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.contains(t)&&(this._renderers.remove(t),t.unload())},e.prototype.createEntity=function(e){var n=new t.Entity(e);return this.addEntity(n)},e.prototype.addEntity=function(t){this.entities.buffer.contains(t)&&console.warn("您试图将同一实体添加到场景两次: "+t),this.entities.add(t),t.scene=this;for(var e=0;e<t.transform.childCount;e++)this.addEntity(t.transform.getChild(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.findEntitiesWithTag=function(t){return this.entities.entitiesWithTag(t)},e.prototype.entitiesOfType=function(t){return this.entities.entitiesOfType(t)},e.prototype.findComponentOfType=function(t){return this.entities.findComponentOfType(t)},e.prototype.findComponentsOfType=function(t){return this.entities.findComponentsOfType(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e}();t.Scene=e}(es||(es={})),function(t){!function(t){t[t.position=0]="position",t[t.scale=1]="scale",t[t.rotation=2]="rotation"}(t.Component||(t.Component={}))}(transform||(transform={})),function(t){var e;!function(t){t[t.clean=0]="clean",t[t.positionDirty=1]="positionDirty",t[t.scaleDirty=2]="scaleDirty",t[t.rotationDirty=3]="rotationDirty"}(e=t.DirtyType||(t.DirtyType={}));var n=function(){function n(e){this._localTransform=t.Matrix2D.identity,this._worldTransform=t.Matrix2D.identity,this._rotationMatrix=t.Matrix2D.identity,this._translationMatrix=t.Matrix2D.identity,this._scaleMatrix=t.Matrix2D.identity,this._worldToLocalTransform=t.Matrix2D.identity,this._worldInverseTransform=t.Matrix2D.identity,this._position=t.Vector2.zero,this._scale=t.Vector2.one,this._rotation=0,this._localPosition=t.Vector2.zero,this._localScale=t.Vector2.one,this._localRotation=0,this.entity=e,this.scale=this._localScale=t.Vector2.one,this._children=[]}return Object.defineProperty(n.prototype,"childCount",{get:function(){return this._children.length},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotationDegrees",{get:function(){return t.MathHelper.toDegrees(this._rotation)},set:function(e){this.setRotation(t.MathHelper.toRadians(e))},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localRotationDegrees",{get:function(){return t.MathHelper.toDegrees(this._localRotation)},set:function(e){this.localRotation=t.MathHelper.toRadians(e)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localToWorldTransform",{get:function(){return this.updateTransform(),this._worldTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"parent",{get:function(){return this._parent},set:function(t){this.setParent(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"worldToLocalTransform",{get:function(){return this._worldToLocalDirty&&(this.parent?(this.parent.updateTransform(),this._worldToLocalTransform=t.Matrix2D.invert(this.parent._worldTransform)):this._worldToLocalTransform=t.Matrix2D.identity,this._worldToLocalDirty=!1),this._worldToLocalTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"worldInverseTransform",{get:function(){return this.updateTransform(),this._worldInverseDirty&&(this._worldInverseTransform=t.Matrix2D.invert(this._worldTransform),this._worldInverseDirty=!1),this._worldInverseTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"position",{get:function(){return this.updateTransform(),this._positionDirty&&(this.parent?(this.parent.updateTransform(),t.Vector2Ext.transformR(this._localPosition,this.parent._worldTransform,this._position)):this._position=this._localPosition,this._positionDirty=!1),this._position},set:function(t){this.setPosition(t.x,t.y)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scale",{get:function(){return this.updateTransform(),this._scale},set:function(t){this.setScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotation",{get:function(){return this.updateTransform(),this._rotation},set:function(t){this.setRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localPosition",{get:function(){return this.updateTransform(),this._localPosition},set:function(t){this.setLocalPosition(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localScale",{get:function(){return this.updateTransform(),this._localScale},set:function(t){this.setLocalScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localRotation",{get:function(){return this.updateTransform(),this._localRotation},set:function(t){this.setLocalRotation(t)},enumerable:!0,configurable:!0}),n.prototype.getChild=function(t){return this._children[t]},n.prototype.setParent=function(t){return this._parent==t?this:(this._parent||(this._parent._children.remove(this),this._parent._children.push(this)),this._parent=t,this.setDirty(e.positionDirty),this)},n.prototype.setPosition=function(e,n){var i=new t.Vector2(e,n);return i.equals(this._position)?this:(this._position=i,this.parent?this.localPosition=t.Vector2.transform(this._position,this._worldToLocalTransform):this.localPosition=i,this._positionDirty=!1,this)},n.prototype.setLocalPosition=function(t){return t.equals(this._localPosition)?this:(this._localPosition=t,this._localDirty=this._positionDirty=this._localPositionDirty=this._localRotationDirty=this._localScaleDirty=!0,this.setDirty(e.positionDirty),this)},n.prototype.setRotation=function(t){return this._rotation=t,this.parent?this.localRotation=this.parent.rotation+t:this.localRotation=t,this},n.prototype.setRotationDegrees=function(e){return this.setRotation(t.MathHelper.toRadians(e))},n.prototype.lookAt=function(e){var n=this.position.x>e.x?-1:1,i=t.Vector2.normalize(t.Vector2.subtract(this.position,e));this.rotation=n*Math.acos(t.Vector2.dot(i,t.Vector2.unitY))},n.prototype.setLocalRotation=function(t){return this._localRotation=t,this._localDirty=this._positionDirty=this._localPositionDirty=this._localRotationDirty=this._localScaleDirty=!0,this.setDirty(e.rotationDirty),this},n.prototype.setLocalRotationDegrees=function(e){return this.setLocalRotation(t.MathHelper.toRadians(e))},n.prototype.setScale=function(e){return this._scale=e,this.parent?this.localScale=t.Vector2.divide(e,this.parent._scale):this.localScale=e,this},n.prototype.setLocalScale=function(t){return this._localScale=t,this._localDirty=this._positionDirty=this._localScaleDirty=!0,this.setDirty(e.scaleDirty),this},n.prototype.roundPosition=function(){this.position=this._position.round()},n.prototype.updateTransform=function(){this.hierarchyDirty!=e.clean&&(this.parent&&this.parent.updateTransform(),this._localDirty&&(this._localPositionDirty&&(this._translationMatrix=t.Matrix2D.createTranslation(this._localPosition.x,this._localPosition.y),this._localPositionDirty=!1),this._localRotationDirty&&(this._rotationMatrix=t.Matrix2D.createRotation(this._localRotation),this._localRotationDirty=!1),this._localScaleDirty&&(this._scaleMatrix=t.Matrix2D.createScale(this._localScale.x,this._localScale.y),this._localScaleDirty=!1),this._localTransform=this._scaleMatrix.multiply(this._rotationMatrix),this._localTransform=this._localTransform.multiply(this._translationMatrix),this.parent||(this._worldTransform=this._localTransform,this._rotation=this._localRotation,this._scale=this._localScale,this._worldInverseDirty=!0),this._localDirty=!1),this.parent&&(this._worldTransform=this._localTransform.multiply(this.parent._worldTransform),this._rotation=this._localRotation+this.parent._rotation,this._scale=t.Vector2.multiply(this.parent._scale,this._localScale),this._worldInverseDirty=!0),this._worldToLocalDirty=!0,this._positionDirty=!0,this.hierarchyDirty=e.clean)},n.prototype.setDirty=function(e){if(0==(this.hierarchyDirty&e)){switch(this.hierarchyDirty|=e,e){case t.DirtyType.positionDirty:this.entity.onTransformChanged(transform.Component.position);break;case t.DirtyType.rotationDirty:this.entity.onTransformChanged(transform.Component.rotation);break;case t.DirtyType.scaleDirty:this.entity.onTransformChanged(transform.Component.scale)}this._children||(this._children=[]);for(var n=0;n<this._children.length;n++)this._children[n].setDirty(e)}},n.prototype.copyFrom=function(t){this._position=t.position,this._localPosition=t._localPosition,this._rotation=t._rotation,this._localRotation=t._localRotation,this._scale=t._scale,this._localScale=t._localScale,this.setDirty(e.positionDirty),this.setDirty(e.rotationDirty),this.setDirty(e.scaleDirty)},n.prototype.toString=function(){return"[Transform: parent: "+this.parent+", position: "+this.position+", rotation: "+this.rotation+",\n                scale: "+this.scale+", localPosition: "+this._localPosition+", localRotation: "+this._localRotation+",\n                localScale: "+this._localScale+"]"},n}();t.Transform=n}(es||(es={})),function(t){var e=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}();t.ComponentPool=e}(es||(es={})),function(t){var e=function(){function t(){}return t.prototype.compare=function(t,e){return t.updateOrder-e.updateOrder},t}();t.IUpdatableComparer=e,t.isIUpdatable=function(t){return void 0!==t.update}}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(t.Component);t.PooledComponent=e}(es||(es={})),function(t){var e=function(){function e(){this.updateOrder=0,this._enabled=!0}return Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.onEnabled=function(){},e.prototype.onDisabled=function(){},e.prototype.onRemovedFromScene=function(){},e.prototype.update=function(){},e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled),this},e.prototype.setUpdateOrder=function(e){return this.updateOrder!=e&&(this.updateOrder=e,t.Core.scene._sceneComponents.sort(this.compareTo)),this},e.prototype.compareTo=function(t){return this.updateOrder-t.updateOrder},e}();t.SceneComponent=e}(es||(es={})),function(t){var e=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return __extends(n,e),n.prototype.onAddedToEntity=function(){this._triggerHelper=new t.ColliderTriggerHelper(this.entity)},n.prototype.calculateMovement=function(e,n){if(!this.entity.getComponent(t.Collider)||!this._triggerHelper)return!1;for(var i=this.entity.getComponents(t.Collider),r=0;r<i.length;r++){var o=i[r];if(!o.isTrigger){var s=o.bounds;s.x+=e.x,s.y+=e.y;for(var a=t.Physics.boxcastBroadphaseExcludingSelf(o,s,o.collidesWithLayers.value),c=0;c<a.length;c++){var h=a[c];if(!h.isTrigger){var u=new t.CollisionResult;o.collidesWith(h,e,u)&&(e=e.subtract(u.minimumTranslationVector),null!=u.collider&&(n=u))}}}}return t.ListPool.free(i),null!=n.collider},n.prototype.applyMovement=function(e){this.entity.position=t.Vector2.add(this.entity.position,e),this._triggerHelper&&this._triggerHelper.update()},n.prototype.move=function(t,e){return this.calculateMovement(t,e),this.applyMovement(t),null!=e.collider},n}(t.Component);t.Mover=e}(es||(es={})),function(t){var e=function(e){function n(){var t=null!==e&&e.apply(this,arguments)||this;return t._tempTriggerList=[],t}return __extends(n,e),n.prototype.onAddedToEntity=function(){this._collider=this.entity.getComponent(t.Collider),this._collider||console.warn("ProjectileMover has no Collider. ProjectilMover requires a Collider!")},n.prototype.move=function(e){if(!this._collider)return!1;var n=!1;this.entity.position.add(e);for(var i=0,r=t.Physics.boxcastBroadphase(this._collider.bounds,this._collider.collidesWithLayers.value);i<r.length;i++){var o=r[i];this._collider.overlaps(o)&&o.enabled&&(n=!0,this.notifyTriggerListeners(this._collider,o))}return n},n.prototype.notifyTriggerListeners=function(t,e){e.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)this._tempTriggerList[n].onTriggerEnter(t,e);this._tempTriggerList.length=0,this.entity.getComponents("ITriggerListener",this._tempTriggerList);for(n=0;n<this._tempTriggerList.length;n++)this._tempTriggerList[n].onTriggerEnter(e,t);this._tempTriggerList.length=0},n}(t.Component);t.ProjectileMover=e}(es||(es={})),function(t){var e=function(e){function n(){var n=null!==e&&e.apply(this,arguments)||this;return n.physicsLayer=new t.Ref(1),n.collidesWithLayers=new t.Ref(t.Physics.allLayers),n.shouldColliderScaleAndRotateWithTransform=!0,n.registeredPhysicsBounds=new t.Rectangle,n._isPositionDirty=!0,n._isRotationDirty=!0,n._localOffset=t.Vector2.zero,n}return __extends(n,e),Object.defineProperty(n.prototype,"absolutePosition",{get:function(){return t.Vector2.add(this.entity.transform.position,this._localOffset)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotation",{get:function(){return this.shouldColliderScaleAndRotateWithTransform&&this.entity?this.entity.transform.rotation:0},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),n.prototype.setLocalOffset=function(t){return this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem()),this},n.prototype.setShouldColliderScaleAndRotateWithTransform=function(t){return this.shouldColliderScaleAndRotateWithTransform=t,this._isPositionDirty=this._isRotationDirty=!0,this},n.prototype.onAddedToEntity=function(){this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},n.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},n.prototype.onEntityTransformChanged=function(e){switch(e){case transform.Component.position:case transform.Component.scale:this._isPositionDirty=!0;break;case transform.Component.rotation:this._isRotationDirty=!0}this._isColliderRegistered&&t.Physics.updateCollider(this)},n.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},n.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},n.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(t.Physics.addCollider(this),this._isColliderRegistered=!0)},n.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&t.Physics.removeCollider(this),this._isColliderRegistered=!1},n.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},n.prototype.collidesWith=function(t,e,n){var i=this.entity.position;this.entity.position.add(e);var r=this.shape.collidesWithShape(t.shape,n);return r&&(n.collider=t),this.entity.position=i,r},n}(t.Component);t.Collider=e}(es||(es={})),function(t){var e=function(e){function n(n,i,r,o){var s=e.call(this)||this;return s._localOffset=new t.Vector2(n+r/2,i+o/2),s.shape=new t.Box(r,o),s}return __extends(n,e),Object.defineProperty(n.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),n.prototype.setSize=function(e,n){var i=this.shape;return e==i.width&&n==i.height||(i.updateBox(e,n),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.setWidth=function(e){var n=this.shape;return e!=n.width&&(n.updateBox(e,n.height),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.setHeight=function(e){var n=this.shape;e!=n.height&&(n.updateBox(n.width,e),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this))},n.prototype.toString=function(){return"[BoxCollider: bounds: "+this.bounds+"]"},n}(t.Collider);t.BoxCollider=e}(es||(es={})),function(t){var e=function(e){function n(n){var i=e.call(this)||this;return i.shape=new t.Circle(n),i}return __extends(n,e),Object.defineProperty(n.prototype,"radius",{get:function(){return this.shape.radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),n.prototype.setRadius=function(e){var n=this.shape;return e!=n.radius&&(n.radius=e,n._originalRadius=e,this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.toString=function(){return"[CircleCollider: bounds: "+this.bounds+", radius: "+this.shape.radius+"]"},n}(t.Collider);t.CircleCollider=e}(es||(es={})),function(t){var e=function(e){function n(n){var i=e.call(this)||this;n[0]==n[n.length-1]&&n.splice(n.length-1,1);var r=t.Polygon.findPolygonCenter(n);return i.setLocalOffset(r),t.Polygon.recenterPolygonVerts(n),i.shape=new t.Polygon(n),i}return __extends(n,e),n}(t.Collider);t.PolygonCollider=e}(es||(es={})),function(t){var e=function(){function e(e){this._entities=[],this._matcher=e||t.Matcher.empty()}return Object.defineProperty(e.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),e.prototype.initialize=function(){},e.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.isInterestedEntity(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},e.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},e.prototype.onAdded=function(t){},e.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},e.prototype.onRemoved=function(t){},e.prototype.update=function(){this.begin(),this.process(this._entities)},e.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},e.prototype.begin=function(){},e.prototype.process=function(t){},e.prototype.lateProcess=function(t){},e.prototype.end=function(){},e}();t.EntitySystem=e}(es||(es={})),function(t){var e=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(t.EntitySystem);t.EntityProcessingSystem=e}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(t.EntitySystem);t.PassiveSystem=e}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(t.EntitySystem);t.ProcessingSystem=e}(es||(es={})),function(t){var e=function(){function t(e){void 0===e&&(e=64);var n=e>>6>>>0;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n),this._bits.fill(0)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n>>>0;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=this._bits.length;this._bits.length=t+1,this._bits.fill(0,e,t+1)}},t.LONG_MASK=63,t}();t.BitSet=e}(es||(es={})),function(t){var e=function(){function e(e){this._components=new t.FastList,this._updatableComponents=new t.FastList,this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=e}return Object.defineProperty(e.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buffer",{get:function(){return this._components.buffer},enumerable:!0,configurable:!0}),e.prototype.markEntityListUnsorted=function(){this._isComponentListUnsorted=!0},e.prototype.add=function(t){this._componentsToAdd.push(t)},e.prototype.remove=function(t){this._componentsToRemove.contains(t)&&console.warn("您正在尝试删除一个您已经删除的组件("+t+")"),this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.clear(),this._updatableComponents.clear(),this._componentsToAdd.length=0,this._componentsToRemove.length=0},e.prototype.deregisterAllComponents=function(){for(var e=0;e<this._components.length;e++){var n=this._components.buffer[e];n&&(t.isIUpdatable(n)&&this._updatableComponents.remove(n),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(n.__proto__.constructor),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)))}},e.prototype.registerAllComponents=function(){for(var e=0;e<this._components.length;e++){var n=this._components.buffer[e];t.isIUpdatable(n)&&this._updatableComponents.add(n),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(n.__proto__.constructor)),this._entity.scene.entityProcessors.onComponentAdded(this._entity))}},e.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var n=0;n<this._componentsToRemove.length;n++)this.handleRemove(this._componentsToRemove[n]),this._components.remove(this._componentsToRemove[n]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){n=0;for(var i=this._componentsToAdd.length;n<i;n++){var r=this._componentsToAdd[n];t.isIUpdatable(r)&&this._updatableComponents.add(r),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(r.__proto__.constructor)),this._entity.scene.entityProcessors.onComponentAdded(this._entity)),this._components.add(r),this._tempBufferList.push(r)}this._componentsToAdd.length=0,this._isComponentListUnsorted=!0;for(n=0;n<this._tempBufferList.length;n++){(r=this._tempBufferList[n]).onAddedToEntity(),r.enabled&&r.onEnabled()}this._tempBufferList.length=0}this._isComponentListUnsorted&&(this._updatableComponents.sort(e.compareUpdatableOrder),this._isComponentListUnsorted=!1)},e.prototype.handleRemove=function(e){e&&(t.isIUpdatable(e)&&this._updatableComponents.remove(e),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(e.__proto__.constructor),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)),e.onRemovedFromEntity(),e.entity=null)},e.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components.buffer[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},e.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){(i=this._components.buffer[n])instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){var i;(i=this._componentsToAdd[n])instanceof t&&e.push(i)}return e},e.prototype.update=function(){this.updateLists();for(var t=0;t<this._updatableComponents.length;t++)this._updatableComponents.buffer[t].enabled&&this._updatableComponents.buffer[t].update()},e.prototype.onEntityTransformChanged=function(t){for(var e=0;e<this._components.length;e++)this._components.buffer[e].enabled&&this._components.buffer[e].onEntityTransformChanged(t);for(e=0;e<this._componentsToAdd.length;e++)this._componentsToAdd[e].enabled&&this._componentsToAdd[e].onEntityTransformChanged(t)},e.prototype.onEntityEnabled=function(){for(var t=0;t<this._components.length;t++)this._components.buffer[t].onEnabled()},e.prototype.onEntityDisabled=function(){for(var t=0;t<this._components.length;t++)this._components.buffer[t].onDisabled()},e.compareUpdatableOrder=new t.IUpdatableComparer,e}();t.ComponentList=e}(es||(es={})),function(t){var e=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||this._componentTypesMask.set(t,this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)?e=this._componentTypesMask.get(t):(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}();t.ComponentTypeManager=e}(es||(es={})),function(t){var e=function(){function e(t){this._entities=[],this._entitiesToAdded=[],this._entitiesToRemove=[],this._entityDict=new Map,this._unsortedTags=new Set,this._addToSceneEntityList=[],this.frameAllocate=!1,this.maxAllocate=10,this.scene=t}return Object.defineProperty(e.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),e.prototype.markEntityListUnsorted=function(){this._isEntityListUnsorted=!0},e.prototype.markTagUnsorted=function(t){this._unsortedTags.add(t)},e.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},e.prototype.remove=function(t){this._entitiesToRemove.contains(t)?this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t):console.warn("您正在尝试删除已经删除的实体("+t.name+")")},e.prototype.removeAllEntities=function(){this._unsortedTags.clear(),this._entitiesToAdded.length=0,this._isEntityListUnsorted=!1,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestroyed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},e.prototype.contains=function(t){return-1!=this._entities.findIndex(function(e){return e.id==t.id})||-1!=this._entitiesToAdded.findIndex(function(e){return e.id==t.id})},e.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),e},e.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);-1==e.findIndex(function(e){return e.id==t.id})&&(e.push(t),this._unsortedTags.add(t.tag))},e.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},e.prototype.update=function(){for(var e=0;e<this._entities.length;e++){var n=this._entities[e];!n.enabled||1!=n.updateInterval&&t.Time.frameCount%n.updateInterval!=0||n.update()}},e.prototype.updateLists=function(){var e=this;if(this._entitiesToRemove.length>0){for(var n=0,i=this._entitiesToRemove;n<i.length;n++){var r=i[n];this.removeFromTagList(r),this._entities.remove(r),r.onRemovedFromScene(),r.scene=null,t.Core.entitySystemsEnabled&&this.scene.entityProcessors.onEntityRemoved(r)}this._entitiesToRemove.length=0}for(;this._addToSceneEntityList.length>0;){(r=this._addToSceneEntityList.shift()).onAddedToScene()}if(this._entitiesToAdded.length>0)if(this.frameAllocate&&this._entitiesToAdded.length>this.maxAllocate){for(var o=0;o<this.maxAllocate;o++)this.perEntityAddToScene();0==this._entitiesToAdded.length&&(this._isEntityListUnsorted=!0)}else{for(;this._entitiesToAdded.length>0;)this.perEntityAddToScene();this._isEntityListUnsorted=!0}this._isEntityListUnsorted&&(this._entities.sort(function(t,e){return t.compareTo(e)}),this._isEntityListUnsorted=!1),0==this._addToSceneEntityList.length&&this._unsortedTags.size>0&&(this._unsortedTags.forEach(function(t){e._entityDict.get(t).sort(function(t,e){return t.compareTo(e)})}),this._unsortedTags.clear())},e.prototype.perEntityAddToScene=function(){var e=this._entitiesToAdded.shift();this._addToSceneEntityList.push(e),-1==this._entities.findIndex(function(t){return t.id==e.id})&&(this._entities.push(e),e.scene=this.scene,this.addToTagList(e),t.Core.entitySystemsEnabled&&this.scene.entityProcessors.onEntityAdded(e))},e.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},e.prototype.entitiesWithTag=function(e){var n=this.getTagList(e),i=t.ListPool.obtain();i.length=this._entities.length;for(var r=0;r<n.length;r++)i.push(n[r]);return i},e.prototype.entitiesOfType=function(e){for(var n=t.ListPool.obtain(),i=0;i<this._entities.length;i++)this._entities[i]instanceof e&&n.push(this._entities[i]);for(var r=0,o=this._entitiesToAdded;r<o.length;r++){var s=o[r];s instanceof e&&n.push(s)}return n},e.prototype.findComponentOfType=function(t){for(var e=0;e<this._entities.length;e++){if(this._entities[e].enabled)if(n=this._entities[e].getComponent(t))return n}for(e=0;e<this._entitiesToAdded.length;e++){var n,i=this._entitiesToAdded[e];if(i.enabled)if(n=i.getComponent(t))return n}return null},e.prototype.findComponentsOfType=function(e){for(var n=t.ListPool.obtain(),i=0;i<this._entities.length;i++)this._entities[i].enabled&&this._entities[i].getComponents(e,n);for(i=0;i<this._entitiesToAdded.length;i++){var r=this._entitiesToAdded[i];r.enabled&&r.getComponents(e,n)}return n},e}();t.EntityList=e}(es||(es={})),function(t){var e=function(){function e(){this._processors=[]}return e.prototype.add=function(t){this._processors.push(t)},e.prototype.remove=function(t){this._processors.remove(t)},e.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},e.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},e.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},e.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},e.prototype.begin=function(){},e.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},e.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},e.prototype.end=function(){},e.prototype.getProcessor=function(){for(var e=0;e<this._processors.length;e++){var n=this._processors[e];if(n instanceof t.EntitySystem)return n}return null},e.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},e.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},e}();t.EntityProcessorList=e}(es||(es={})),function(t){var e=function(){function e(e){void 0===e&&(e=1),this._freeValueCellIndex=0,this._collisions=0,this._valuesInfo=new Array(e),this._values=new Array(e),this._buckets=new Array(t.HashHelpers.getPrime(e))}return e.prototype.getValuesArray=function(t){return t.value=this._freeValueCellIndex,this._values},Object.defineProperty(e.prototype,"valuesArray",{get:function(){return this._values},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"count",{get:function(){return this._freeValueCellIndex},enumerable:!0,configurable:!0}),e.prototype.add=function(t,e){if(!this.addValue(t,e,{value:0}))throw new Error("key 已经存在")},e.prototype.addValue=function(i,r,o){var s=t.HashHelpers.getHashCode(i),a=e.reduce(s,this._buckets.length);if(this._freeValueCellIndex==this._values.length){var c=t.HashHelpers.expandPrime(this._freeValueCellIndex);this._values.length=c,this._valuesInfo.length=c}var h=t.NumberExtension.toNumber(this._buckets[a])-1;if(-1==h)this._valuesInfo[this._freeValueCellIndex]=new n(i,s);else{var u=h;do{if(this._valuesInfo[u].hashcode==s&&this._valuesInfo[u].key==i)return this._values[u]=r,o.value=u,!1;u=this._valuesInfo[u].previous}while(-1!=u);this._collisions++,this._valuesInfo[this._freeValueCellIndex]=new n(i,s,h),this._valuesInfo[h].next=this._freeValueCellIndex}if(this._buckets[a]=this._freeValueCellIndex+1,this._values[this._freeValueCellIndex]=r,o.value=this._freeValueCellIndex,this._freeValueCellIndex++,this._collisions>this._buckets.length){this._buckets=new Array(t.HashHelpers.expandPrime(this._collisions)),this._collisions=0;for(var l=0;l<this._freeValueCellIndex;l++){a=e.reduce(this._valuesInfo[l].hashcode,this._buckets.length);var p=t.NumberExtension.toNumber(this._buckets[a])-1;this._buckets[a]=l+1,-1!=p?(this._collisions++,this._valuesInfo[l].previous=p,this._valuesInfo[l].next=-1,this._valuesInfo[p].next=l):(this._valuesInfo[l].next=-1,this._valuesInfo[l].previous=-1)}}return!0},e.prototype.remove=function(n){for(var i=e.hash(n),r=e.reduce(i,this._buckets.length),o=t.NumberExtension.toNumber(this._buckets[r])-1;-1!=o;){if(this._valuesInfo[o].hashcode==i&&this._valuesInfo[o].key==n){if(this._buckets[r]-1==o){if(-1!=this._valuesInfo[o].next)throw new Error("如果 bucket 指向单元格，那么 next 必须不存在。");var s=this._valuesInfo[o].previous;this._buckets[r]=s+1}else if(-1==this._valuesInfo[o].next)throw new Error("如果 bucket 指向另一个单元格，则 NEXT 必须存在");e.updateLinkedList(o,this._valuesInfo);break}o=this._valuesInfo[o].previous}if(-1==o)return!1;if(this._freeValueCellIndex--,o!=this._freeValueCellIndex){var a=e.reduce(this._valuesInfo[this._freeValueCellIndex].hashcode,this._buckets.length);this._buckets[a]-1==this._freeValueCellIndex&&(this._buckets[a]=o+1);var c=this._valuesInfo[this._freeValueCellIndex].next,h=this._valuesInfo[this._freeValueCellIndex].previous;-1!=c&&(this._valuesInfo[c].previous=o),-1!=h&&(this._valuesInfo[h].next=o),this._valuesInfo[o]=this._valuesInfo[this._freeValueCellIndex],this._values[o]=this._values[this._freeValueCellIndex]}return!0},e.prototype.trim=function(){var e=t.HashHelpers.expandPrime(this._freeValueCellIndex);e<this._valuesInfo.length&&(this._values.length=e,this._valuesInfo.length=e)},e.prototype.clear=function(){0!=this._freeValueCellIndex&&(this._freeValueCellIndex=0,this._buckets.length=0,this._values.length=0,this._valuesInfo.length=0)},e.prototype.fastClear=function(){0!=this._freeValueCellIndex&&(this._freeValueCellIndex=0,this._buckets.length=0,this._valuesInfo.length=0)},e.prototype.containsKey=function(t){return!!this.tryFindIndex(t,{value:0})},e.prototype.tryGetValue=function(t){var e={value:0};return this.tryFindIndex(t,e)?this._values[e.value]:null},e.prototype.tryFindIndex=function(n,i){for(var r=e.hash(n),o=e.reduce(r,this._buckets.length),s=t.NumberExtension.toNumber(this._buckets[o])-1;-1!=s;){if(this._valuesInfo[s].hashcode==r&&this._valuesInfo[s].key==n)return i.value=s,!0;s=this._valuesInfo[s].previous}return i.value=0,!1},e.prototype.getDirectValue=function(t){return 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n=this.componentsWithRenderLayer(e);n.contains(t)?console.warn("组件呈现层列表已经包含此组件"):(n.push(t),this._unsortedRenderLayers.contains(e)||this._unsortedRenderLayers.push(e),this.componentsNeedSort=!0)},e.prototype.componentsWithRenderLayer=function(t){return this._componentsByRenderLayer.get(t)||this._componentsByRenderLayer.set(t,[]),this._componentsByRenderLayer.get(t)},e.prototype.updateList=function(){if(this.componentsNeedSort&&(this._components.sort(e.compareUpdatableOrder.compare),this.componentsNeedSort=!1),this._unsortedRenderLayers.length>0){for(var t=0,n=this._unsortedRenderLayers.length;t<n;t++){var i=this._componentsByRenderLayer.get(this._unsortedRenderLayers[t]);i&&i.sort(e.compareUpdatableOrder.compare)}this._unsortedRenderLayers.length=0}},e.compareUpdatableOrder=new t.RenderableComparer,e}();t.RenderableComponentList=e}(es||(es={}));var StringUtils=function(){function t(){}return t.matchChineseWord=function(t){return 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t<e?e:t>n?n:t},e.pointOnCirlce=function(n,i,r){var o=e.toRadians(r);return new t.Vector2(Math.cos(o)*o+n.x,Math.sin(o)*o+n.y)},e.isEven=function(t){return t%2==0},e.clamp01=function(t){return t<0?0:t>1?1:t},e.angleBetweenVectors=function(t,e){return Math.atan2(e.y-t.y,e.x-t.x)},e.incrementWithWrap=function(t,e){return++t==e?0:t},e.approach=function(t,e,n){return t<e?Math.min(t+n,e):Math.max(t-n,e)},e.Epsilon=1e-5,e.Rad2Deg=57.29578,e.Deg2Rad=.0174532924,e.PiOver2=Math.PI/2,e}();t.MathHelper=e}(es||(es={})),function(t){var e=function(){function e(t,e,n,i,r,o){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t,this.m12=e,this.m21=n,this.m22=i,this.m31=r,this.m32=o}return Object.defineProperty(e,"identity",{get:function(){return this._identity},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"translation",{get:function(){return new t.Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationDegrees",{get:function(){return t.MathHelper.toDegrees(this.rotation)},set:function(e){this.rotation=t.MathHelper.toRadians(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return new t.Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m22=t.y},enumerable:!0,configurable:!0}),e.createRotation=function(t){var e=this.identity,n=Math.cos(t),i=Math.sin(t);return e.m11=n,e.m12=i,e.m21=-i,e.m22=n,e},e.createScale=function(t,e){var n=this.identity;return n.m11=t,n.m12=0,n.m21=0,n.m22=e,n.m31=0,n.m32=0,n},e.createTranslation=function(t,e){var n=this.identity;return n.m11=1,n.m12=0,n.m21=0,n.m22=1,n.m31=t,n.m32=e,n},e.invert=function(t){var e=1/t.determinant(),n=this.identity;return n.m11=t.m22*e,n.m12=-t.m12*e,n.m21=-t.m21*e,n.m22=t.m11*e,n.m31=(t.m32*t.m21-t.m31*t.m22)*e,n.m32=-(t.m32*t.m11-t.m31*t.m12)*e,n},e.prototype.add=function(t){return this.m11+=t.m11,this.m12+=t.m12,this.m21+=t.m21,this.m22+=t.m22,this.m31+=t.m31,this.m32+=t.m32,this},e.prototype.substract=function(t){return this.m11-=t.m11,this.m12-=t.m12,this.m21-=t.m21,this.m22-=t.m22,this.m31-=t.m31,this.m32-=t.m32,this},e.prototype.divide=function(t){return this.m11/=t.m11,this.m12/=t.m12,this.m21/=t.m21,this.m22/=t.m22,this.m31/=t.m31,this.m32/=t.m32,this},e.prototype.multiply=function(t){var e=this.m11*t.m11+this.m12*t.m21,n=this.m11*t.m12+this.m12*t.m22,i=this.m21*t.m11+this.m22*t.m21,r=this.m21*t.m12+this.m22*t.m22,o=this.m31*t.m11+this.m32*t.m21+t.m31,s=this.m31*t.m12+this.m32*t.m22+t.m32;return this.m11=e,this.m12=n,this.m21=i,this.m22=r,this.m31=o,this.m32=s,this},e.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},e.lerp=function(t,e,n){return t.m11=t.m11+(e.m11-t.m11)*n,t.m12=t.m12+(e.m12-t.m12)*n,t.m21=t.m21+(e.m21-t.m21)*n,t.m22=t.m22+(e.m22-t.m22)*n,t.m31=t.m31+(e.m31-t.m31)*n,t.m32=t.m32+(e.m32-t.m32)*n,t},e.transpose=function(t){var e=this.identity;return e.m11=t.m11,e.m12=t.m21,e.m21=t.m12,e.m22=t.m22,e.m31=0,e.m32=0,e},e.prototype.mutiplyTranslation=function(n,i){var r=e.createTranslation(n,i);return t.MatrixHelper.mutiply(this,r)},e.prototype.equals=function(t){return this==t},e.prototype.toString=function(){return"{m11:"+this.m11+" m12:"+this.m12+" m21:"+this.m21+" m22:"+this.m22+" m31:"+this.m31+" m32:"+this.m32+"}"},e._identity=new e(1,0,0,1,0,0),e}();t.Matrix2D=e}(es||(es={})),function(t){var e=function(){function e(){}return e.add=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11+n.m11,i.m12=e.m12+n.m12,i.m21=e.m21+n.m21,i.m22=e.m22+n.m22,i.m31=e.m31+n.m31,i.m32=e.m32+n.m32,i},e.divide=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11/n.m11,i.m12=e.m12/n.m12,i.m21=e.m21/n.m21,i.m22=e.m22/n.m22,i.m31=e.m31/n.m31,i.m32=e.m32/n.m32,i},e.mutiply=function(e,n){var i=t.Matrix2D.identity;if(n instanceof t.Matrix2D){var r=e.m11*n.m11+e.m12*n.m21,o=n.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;i.m11=r,i.m12=o,i.m21=s,i.m22=a,i.m31=c,i.m32=h}else"number"==typeof n&&(i.m11=e.m11*n,i.m12=e.m12*n,i.m21=e.m21*n,i.m22=e.m22*n,i.m31=e.m31*n,i.m32=e.m32*n);return i},e.subtract=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11-n.m11,i.m12=e.m12-n.m12,i.m21=e.m21-n.m21,i.m22=e.m22-n.m22,i.m31=e.m31-n.m31,i.m32=e.m32-n.m32,i},e}();t.MatrixHelper=e}(es||(es={})),function(t){var e=function(){function e(t,e,n,i){void 0===t&&(t=0),void 0===e&&(e=0),void 0===n&&(n=0),void 0===i&&(i=0),this.x=0,this.y=0,this.width=0,this.height=0,this.x=t,this.y=e,this.width=n,this.height=i}return Object.defineProperty(e,"empty",{get:function(){return this.emptyRectangle},enumerable:!0,configurable:!0}),Object.defineProperty(e,"maxRect",{get:function(){return new e(Number.MIN_VALUE/2,Number.MIN_VALUE/2,Number.MAX_VALUE,Number.MAX_VALUE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"max",{get:function(){return new t.Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),e.prototype.isEmpty=function(){return 0==this.width&&0==this.height&&0==this.x&&0==this.y},Object.defineProperty(e.prototype,"location",{get:function(){return new t.Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{get:function(){return new t.Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"center",{get:function(){return new t.Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),e.fromMinMax=function(t,n,i,r){return new e(t,n,i-t,r-n)},e.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,r=Number.NEGATIVE_INFINITY,o=0;o<t.length;o++){var s=t[o];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>r&&(r=s.y)}return this.fromMinMax(e,n,i,r)},e.prototype.getSide=function(e){switch(e){case t.Edge.top:return this.top;case t.Edge.bottom:return this.bottom;case t.Edge.left:return this.left;case t.Edge.right:return this.right;default:throw new Error("Argument Out Of Range")}},e.prototype.contains=function(t,e){return this.x<=t&&t<this.x+this.width&&this.y<=e&&e<this.y+this.height},e.prototype.inflate=function(t,e){this.x-=t,this.y-=e,this.width+=2*t,this.height+=2*e},e.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},e.prototype.rayIntersects=function(t,e){e.value=0;var n=Number.MAX_VALUE;if(Math.abs(t.direction.x)<1e-6){if(t.start.x<this.x||t.start.x>this.x+this.width)return!1}else{var i=1/t.direction.x,r=(this.x-t.start.x)*i,o=(this.x+this.width-t.start.x)*i;if(r>o){var s=r;r=o,o=s}if(e.value=Math.max(r,e.value),n=Math.min(o,n),e.value>n)return!1}if(Math.abs(t.direction.y)<1e-6){if(t.start.y<this.y||t.start.y>this.y+this.height)return!1}else{var a=1/t.direction.y,c=(this.y-t.start.y)*a,h=(this.y+this.height-t.start.y)*a;if(c>h){var u=c;c=h,h=u}if(e.value=Math.max(c,e.value),n=Math.max(h,n),e.value>n)return!1}return!0},e.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},e.prototype.getHalfSize=function(){return new t.Vector2(.5*this.width,.5*this.height)},e.prototype.getClosestPointOnBoundsToOrigin=function(){var e=this.max,n=Math.abs(this.location.x),i=new t.Vector2(this.location.x,0);return Math.abs(e.x)<n&&(n=Math.abs(e.x),i.x=e.x,i.y=0),Math.abs(e.y)<n&&(n=Math.abs(e.y),i.x=0,i.y=e.y),Math.abs(this.location.y)<n&&(n=Math.abs(this.location.y),i.x=0,i.y=this.location.y),i},e.prototype.getClosestPointOnRectangleToPoint=function(e){var n=new t.Vector2;return n.x=t.MathHelper.clamp(e.x,this.left,this.right),n.y=t.MathHelper.clamp(e.y,this.top,this.bottom),n},e.prototype.getClosestPointOnRectangleBorderToPoint=function(e,n){n=t.Vector2.zero;var i=new t.Vector2;if(i.x=t.MathHelper.clamp(e.x,this.left,this.right),i.y=t.MathHelper.clamp(e.y,this.top,this.bottom),this.contains(i.x,i.y)){var r=i.x-this.left,o=this.right-i.x,s=i.y-this.top,a=this.bottom-i.y,c=Math.min(r,o,s,a);c==s?(i.y=this.top,n.y=-1):c==a?(i.y=this.bottom,n.y=1):c==r?(i.x=this.left,n.x=-1):(i.x=this.right,n.x=1)}else i.x==this.left&&(n.x=-1),i.x==this.right&&(n.x=1),i.y==this.top&&(n.y=-1),i.y==this.bottom&&(n.y=1);return i},e.intersect=function(t,n){if(t.intersects(n)){var i=Math.min(t.x+t.width,n.x+n.width),r=Math.max(t.x,n.x),o=Math.max(t.y,n.y);return new e(r,o,i-r,Math.min(t.y+t.height,n.y+n.height)-o)}return new e(0,0,0,0)},e.prototype.offset=function(t,e){this.x+=t,this.y+=e},e.union=function(t,n){var i=Math.min(t.x,n.x),r=Math.min(t.y,n.y);return new e(i,r,Math.max(t.right,n.right)-i,Math.max(t.bottom,n.bottom)-r)},e.overlap=function(t,n){var i=Math.max(Math.max(t.x,n.x),0),r=Math.max(Math.max(t.y,n.y),0);return new e(i,r,Math.max(Math.min(t.right,n.right)-i,0),Math.max(Math.min(t.bottom,n.bottom)-r,0))},e.prototype.calculateBounds=function(e,n,i,r,o,s,a){if(0==o)this.x=e.x+n.x-i.x*r.x,this.y=e.y+n.y-i.y*r.y,this.width=s*r.x,this.height=a*r.y;else{var c=e.x+n.x,h=e.y+n.y;this._transformMat=t.Matrix2D.createTranslation(-c-i.x,-h-i.y),this._tempMat=t.Matrix2D.createScale(r.x,r.y),this._transformMat=this._transformMat.multiply(this._tempMat),this._tempMat=t.Matrix2D.createRotation(o),this._transformMat=this._transformMat.multiply(this._tempMat),this._tempMat=t.Matrix2D.createTranslation(c,h),this._transformMat=this._transformMat.multiply(this._tempMat);var u=new t.Vector2(c,h),l=new t.Vector2(c+s,h),p=new t.Vector2(c,h+a),f=new t.Vector2(c+s,h+a);t.Vector2Ext.transformR(u,this._transformMat,u),t.Vector2Ext.transformR(l,this._transformMat,l),t.Vector2Ext.transformR(p,this._transformMat,p),t.Vector2Ext.transformR(f,this._transformMat,f);var d=Math.min(u.x,f.x,l.x,p.x),y=Math.max(u.x,f.x,l.x,p.x),m=Math.min(u.y,f.y,l.y,p.y),g=Math.max(u.y,f.y,l.y,p.y);this.location=new t.Vector2(d,m),this.width=y-d,this.height=g-m}},e.prototype.getSweptBroadphaseBounds=function(t,n){var i=e.empty;return i.x=t>0?this.x:this.x+t,i.y=n>0?this.y:this.y+n,i.width=t>0?t+this.width:this.width-t,i.height=n>0?n+this.height:this.height-n,i},e.prototype.collisionCheck=function(t,e,n){e.value=n.value=0;var i=t.x-(this.x+this.width),r=t.x+t.width-this.x,o=t.y-(this.y+this.height),s=t.y+t.height-this.y;return!(i>0||r<0||o>0||s<0)&&(e.value=Math.abs(i)<r?i:r,n.value=Math.abs(o)<s?o:s,Math.abs(e.value)<Math.abs(n.value)?n.value=0:e.value=0,!0)},e.getIntersectionDepth=function(e,n){var i=e.width/2,r=e.height/2,o=n.width/2,s=n.height/2,a=new t.Vector2(e.left+i,e.top+r),c=new t.Vector2(n.left+o,n.top+s),h=a.x-c.x,u=a.y-c.y,l=i+o,p=r+s;if(Math.abs(h)>=l||Math.abs(u)>=p)return t.Vector2.zero;var f=h>0?l-h:-l-h,d=u>0?p-u:-p-u;return new t.Vector2(f,d)},e.prototype.equals=function(t){return this===t},e.prototype.getHashCode=function(){return this.x^this.y^this.width^this.height},e.emptyRectangle=new e,e}();t.Rectangle=e}(es||(es={})),function(t){var e=function(){function t(){this.remainder=0}return t.prototype.update=function(t){this.remainder+=t;var e=Math.floor(Math.trunc(this.remainder));return this.remainder-=e,t=e},t.prototype.reset=function(){this.remainder=0},t}();t.SubpixelFloat=e}(es||(es={})),function(t){var e=function(){function e(){this._x=new t.SubpixelFloat,this._y=new t.SubpixelFloat}return e.prototype.update=function(t){t.x=this._x.update(t.x),t.y=this._y.update(t.y)},e.prototype.reset=function(){this._x.reset(),this._y.reset()},e}();t.SubpixelVector2=e}(es||(es={})),function(t){var e=function(){function e(t,e){this.x=0,this.y=0,this.x=t||0,this.y=null!=e?e:this.x}return Object.defineProperty(e,"zero",{get:function(){return new e(0,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"one",{get:function(){return new e(1,1)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"unitX",{get:function(){return new e(1,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"unitY",{get:function(){return new e(0,1)},enumerable:!0,configurable:!0}),e.add=function(t,n){var i=new e(0,0);return i.x=t.x+n.x,i.y=t.y+n.y,i},e.divide=function(t,n){var i=new e(0,0);return i.x=t.x/n.x,i.y=t.y/n.y,i},e.multiply=function(t,n){var i=new e(0,0);return i.x=t.x*n.x,i.y=t.y*n.y,i},e.subtract=function(t,n){var i=new e(0,0);return i.x=t.x-n.x,i.y=t.y-n.y,i},e.normalize=function(t){var n=new e(t.x,t.y),i=1/Math.sqrt(n.x*n.x+n.y*n.y);return n.x*=i,n.y*=i,n},e.dot=function(t,e){return t.x*e.x+t.y*e.y},e.distanceSquared=function(t,e){var n=t.x-e.x,i=t.y-e.y;return n*n+i*i},e.clamp=function(n,i,r){return new e(t.MathHelper.clamp(n.x,i.x,r.x),t.MathHelper.clamp(n.y,i.y,r.y))},e.lerp=function(n,i,r){return new e(t.MathHelper.lerp(n.x,i.x,r),t.MathHelper.lerp(n.y,i.y,r))},e.transform=function(t,n){return new e(t.x*n.m11+t.y*n.m21+n.m31,t.x*n.m12+t.y*n.m22+n.m32)},e.distance=function(t,e){var n=t.x-e.x,i=t.y-e.y;return Math.sqrt(n*n+i*i)},e.angle=function(n,i){return n=e.normalize(n),i=e.normalize(i),Math.acos(t.MathHelper.clamp(e.dot(n,i),-1,1))*t.MathHelper.Rad2Deg},e.negate=function(t){return t.x=-t.x,t.y=-t.y,t},e.prototype.add=function(t){return this.x+=t.x,this.y+=t.y,this},e.prototype.divide=function(t){return this.x/=t.x,this.y/=t.y,this},e.prototype.multiply=function(t){return this.x*=t.x,this.y*=t.y,this},e.prototype.subtract=function(t){return this.x-=t.x,this.y-=t.y,this},e.prototype.normalize=function(){var t=1/Math.sqrt(this.x*this.x+this.y*this.y);this.x*=t,this.y*=t},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)},e.prototype.lengthSquared=function(){return this.x*this.x+this.y*this.y},e.prototype.round=function(){return new e(Math.round(this.x),Math.round(this.y))},e.prototype.equals=function(t){return t instanceof e&&(t.x==this.x&&t.y==this.y)},e}();t.Vector2=e}(es||(es={})),function(t){var e=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}();t.Vector3=e}(es||(es={})),function(t){var e=function(){function e(t){this._activeTriggerIntersections=[],this._previousTriggerIntersections=[],this._tempTriggerList=[],this._entity=t}return e.prototype.update=function(){for(var e=this._entity.getComponents(t.Collider),n=0;n<e.length;n++)for(var i=e[n],r=t.Physics.boxcastBroadphase(i.bounds,i.collidesWithLayers),o=function(e){var n=r[e];if(!i.isTrigger&&!n.isTrigger)return"continue";if(i.overlaps(n)){var o=new t.Pair(i,n);-1==s._activeTriggerIntersections.findIndex(function(t){return t.first==o.first&&t.second==o.second})&&-1==s._previousTriggerIntersections.findIndex(function(t){return t.first==o.first&&t.second==o.second})&&s.notifyTriggerListeners(o,!0),s._activeTriggerIntersections.contains(o)||s._activeTriggerIntersections.push(o)}},s=this,a=0;a<r.length;a++)o(a);t.ListPool.free(e),this.checkForExitedColliders()},e.prototype.checkForExitedColliders=function(){for(var t=this,e=function(e){var i=n._previousTriggerIntersections.findIndex(function(n){return n.first==t._activeTriggerIntersections[e].first&&n.second==t._activeTriggerIntersections[e].second});-1!=i&&n._previousTriggerIntersections.removeAt(i)},n=this,i=0;i<this._activeTriggerIntersections.length;i++)e(i);for(i=0;i<this._previousTriggerIntersections.length;i++)this.notifyTriggerListeners(this._previousTriggerIntersections[i],!1);this._previousTriggerIntersections.length=0;for(i=0;i<this._activeTriggerIntersections.length;i++)this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])||this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);this._activeTriggerIntersections.length=0},e.prototype.notifyTriggerListeners=function(t,e){t.first.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)if(e?this._tempTriggerList[n].onTriggerEnter(t.second,t.first):this._tempTriggerList[n].onTriggerExit(t.second,t.first),this._tempTriggerList.length=0,t.second.entity){t.second.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)e?this._tempTriggerList[i].onTriggerEnter(t.first,t.second):this._tempTriggerList[i].onTriggerExit(t.first,t.second);this._tempTriggerList.length=0}},e}();t.ColliderTriggerHelper=e}(es||(es={})),function(t){var e;!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(e=t.PointSectors||(t.PointSectors={}));var n=function(){function n(){}return n.isLineToLine=function(e,n,i,r){var o=t.Vector2.subtract(n,e),s=t.Vector2.subtract(r,i),a=o.x*s.y-o.y*s.x;if(0==a)return!1;var c=t.Vector2.subtract(i,e),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return!1;var u=(c.x*o.y-c.y*o.x)/a;return!(u<0||u>1)},n.lineToLineIntersection=function(e,n,i,r){var o=new t.Vector2(0,0),s=t.Vector2.subtract(n,e),a=t.Vector2.subtract(r,i),c=s.x*a.y-s.y*a.x;if(0==c)return o;var h=t.Vector2.subtract(i,e),u=(h.x*a.y-h.y*a.x)/c;if(u<0||u>1)return o;var l=(h.x*s.y-h.y*s.x)/c;return l<0||l>1?o:o=t.Vector2.add(e,new t.Vector2(u*s.x,u*s.y))},n.closestPointOnLine=function(e,n,i){var r=t.Vector2.subtract(n,e),o=t.Vector2.subtract(i,e),s=t.Vector2.dot(o,r)/t.Vector2.dot(r,r);return s=t.MathHelper.clamp(s,0,1),t.Vector2.add(e,new t.Vector2(r.x*s,r.y*s))},n.circleToCircle=function(e,n,i,r){return t.Vector2.distanceSquared(e,i)<(n+r)*(n+r)},n.circleToLine=function(e,n,i,r){return t.Vector2.distanceSquared(e,this.closestPointOnLine(i,r,e))<n*n},n.circleToPoint=function(e,n,i){return t.Vector2.distanceSquared(e,i)<n*n},n.rectToCircle=function(n,i,r){if(this.rectToPoint(n.x,n.y,n.width,n.height,i))return!0;var o=t.Vector2.zero,s=t.Vector2.zero,a=this.getSector(n.x,n.y,n.width,n.height,i);return!(0==(a&e.top)||(o=new t.Vector2(n.x,n.y),s=new t.Vector2(n.x+n.width,n.y),!this.circleToLine(i,r,o,s)))||(!(0==(a&e.bottom)||(o=new t.Vector2(n.x,n.y+n.width),s=new t.Vector2(n.x+n.width,n.y+n.height),!this.circleToLine(i,r,o,s)))||!(0==(a&e.left)||(o=new t.Vector2(n.x+n.width,n.y),s=new t.Vector2(n.x+n.width,n.y+n.height),!this.circleToLine(i,r,o,s))))},n.rectToLine=function(n,i,r){var o=this.getSector(n.x,n.y,n.width,n.height,i),s=this.getSector(n.x,n.y,n.width,n.height,r);if(o==e.center||s==e.center)return!0;if(0!=(o&s))return!1;var a=o|s,c=void 0,h=void 0;return!(0==(a&e.top)||(c=new t.Vector2(n.x,n.y),h=new t.Vector2(n.x+n.width,n.y),!this.isLineToLine(c,h,i,r)))||(!(0==(a&e.bottom)||(c=new t.Vector2(n.x,n.y+n.height),h=new t.Vector2(n.x+n.width,n.y+n.height),!this.isLineToLine(c,h,i,r)))||(!(0==(a&e.left)||(c=new t.Vector2(n.x,n.y),h=new t.Vector2(n.x,n.y+n.height),!this.isLineToLine(c,h,i,r)))||!(0==(a&e.right)||(c=new t.Vector2(n.x+n.width,n.y),h=new t.Vector2(n.x+n.width,n.y+n.height),!this.isLineToLine(c,h,i,r)))))},n.rectToPoint=function(t,e,n,i,r){return r.x>=t&&r.y>=e&&r.x<t+n&&r.y<e+i},n.getSector=function(t,n,i,r,o){var s=e.center;return o.x<t?s|=e.left:o.x>=t+i&&(s|=e.right),o.y<n?s|=e.top:o.y>=n+r&&(s|=e.bottom),s},n}();t.Collisions=n}(es||(es={})),function(t){var e=function(){function e(e,n,i,r,o){this.fraction=0,this.distance=0,this.point=t.Vector2.zero,this.normal=t.Vector2.zero,this.collider=e,this.fraction=n,this.distance=i,this.point=r,this.centroid=t.Vector2.zero}return e.prototype.setValues=function(t,e,n,i){this.collider=t,this.fraction=e,this.distance=n,this.point=i},e.prototype.setValuesNonCollider=function(t,e,n,i){this.fraction=t,this.distance=e,this.point=n,this.normal=i},e.prototype.reset=function(){this.collider=null,this.fraction=this.distance=0},e.prototype.toString=function(){return"[RaycastHit] fraction: "+this.fraction+", distance: "+this.distance+", normal: "+this.normal+", centroid: "+this.centroid+", point: "+this.point},e}();t.RaycastHit=e}(es||(es={})),function(t){var e=function(){function e(){}return e.reset=function(){this._spatialHash=new t.SpatialHash(this.spatialHashCellSize),this._hitArray[0].reset()},e.clear=function(){this._spatialHash.clear()},e.overlapCircleAll=function(t,e,n,i){if(void 0===i&&(i=-1),0!=n.length)return this._spatialHash.overlapCircle(t,e,n,i);console.error("An empty results array was passed in. No results will ever be returned.")},e.boxcastBroadphase=function(t,e){return void 0===e&&(e=this.allLayers),this._spatialHash.aabbBroadphase(t,null,e)},e.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},e.addCollider=function(t){e._spatialHash.register(t)},e.removeCollider=function(t){e._spatialHash.remove(t)},e.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},e.linecast=function(t,n,i){return void 0===i&&(i=e.allLayers),this._hitArray[0].reset(),this.linecastAll(t,n,this._hitArray,i),this._hitArray[0]},e.linecastAll=function(t,n,i,r){return void 0===r&&(r=e.allLayers),0==i.length?(console.warn("传入了一个空的hits数组。没有点击会被返回"),0):this._spatialHash.linecast(t,n,i,r)},e.debugDraw=function(t){this._spatialHash.debugDraw(t,2)},e.spatialHashCellSize=100,e.allLayers=-1,e.raycastsHitTriggers=!1,e.raycastsStartInColliders=!1,e._hitArray=[new t.RaycastHit],e}();t.Physics=e}(es||(es={})),function(t){var e=function(){return function(e,n){this.start=e,this.end=n,this.direction=t.Vector2.subtract(this.end,this.start)}}();t.Ray2D=e}(es||(es={})),function(t){var e=function(){function e(e){void 0===e&&(e=100),this.gridBounds=new t.Rectangle,this._overlapTestCircle=new t.Circle(0),this._cellDict=new n,this._tempHashSet=[],this._cellSize=e,this._inverseCellSize=1/this._cellSize,this._raycastParser=new i}return e.prototype.register=function(e){var n=e.bounds;e.registeredPhysicsBounds=n;var i=this.cellCoords(n.x,n.y),r=this.cellCoords(n.right,n.bottom);this.gridBounds.contains(i.x,i.y)||(this.gridBounds=t.RectangleExt.union(this.gridBounds,i)),this.gridBounds.contains(r.x,r.y)||(this.gridBounds=t.RectangleExt.union(this.gridBounds,r));for(var o=i.x;o<=r.x;o++)for(var s=i.y;s<=r.y;s++){var a=this.cellAtPosition(o,s,!0);a.firstOrDefault(function(t){return t==e})||a.push(e)}},e.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),r=n.x;r<=i.x;r++)for(var o=n.y;o<=i.y;o++){var s=this.cellAtPosition(r,o);s?s.remove(t):console.log("从不存在碰撞器的单元格中移除碰撞器: ["+t+"]")}},e.prototype.removeWithBruteForce=function(t){this._cellDict.remove(t)},e.prototype.clear=function(){this._cellDict.clear()},e.prototype.debugDraw=function(t,e){void 0===e&&(e=1);for(var n=this.gridBounds.x;n<=this.gridBounds.right;n++)for(var i=this.gridBounds.y;i<=this.gridBounds.bottom;i++){var r=this.cellAtPosition(n,i);r&&r.length>0&&this.debugDrawCellDetails(n,i,r.length,t,e)}},e.prototype.aabbBroadphase=function(e,n,i){this._tempHashSet.length=0;for(var r=this.cellCoords(e.x,e.y),o=this.cellCoords(e.right,e.bottom),s=r.x;s<=o.x;s++)for(var a=r.y;a<=o.y;a++){var c=this.cellAtPosition(s,a);if(c)for(var h=function(r){var o=c[r];if(o==n||!t.Flags.isFlagSet(i,o.physicsLayer.value))return"continue";e.intersects(o.bounds)&&(u._tempHashSet.firstOrDefault(function(t){return t==o})||u._tempHashSet.push(o))},u=this,l=0;l<c.length;l++)h(l)}return this._tempHashSet},e.prototype.linecast=function(e,n,i,r){var o=new t.Ray2D(e,n);this._raycastParser.start(o,i,r);var s=this.cellCoords(e.x,e.y),a=this.cellCoords(n.x,n.y),c=Math.sign(o.direction.x),h=Math.sign(o.direction.y);s.x==a.x&&(c=0),s.y==a.y&&(h=0);var u=c<0?0:c,l=h<0?0:h,p=(s.x+u)*this._cellSize,f=(s.y+l)*this._cellSize,d=0!=o.direction.x?(p-o.start.x)/o.direction.x:Number.MAX_VALUE,y=0!=o.direction.y?(f-o.start.y)/o.direction.y:Number.MAX_VALUE,m=0!=o.direction.x?this._cellSize/(o.direction.x*c):Number.MAX_VALUE,g=0!=o.direction.y?this._cellSize/(o.direction.y*h):Number.MAX_VALUE,_=this.cellAtPosition(s.x,s.y);if(_&&this._raycastParser.checkRayIntersection(s.x,s.y,_))return this._raycastParser.reset(),this._raycastParser.hitCounter;for(;s.x!=a.x||s.y!=a.y;)if(d<y?(s.x=Math.floor(t.MathHelper.approach(s.x,a.x,Math.abs(c))),d+=m):(s.y=Math.floor(t.MathHelper.approach(s.y,a.y,Math.abs(h))),y+=g),(_=this.cellAtPosition(s.x,s.y))&&this._raycastParser.checkRayIntersection(s.x,s.y,_))return this._raycastParser.reset(),this._raycastParser.hitCounter;return this._raycastParser.reset(),this._raycastParser.hitCounter},e.prototype.overlapCircle=function(e,n,i,r){var o=new t.Rectangle(e.x-n,e.y-n,2*n,2*n);this._overlapTestCircle.radius=n,this._overlapTestCircle.position=e;for(var s=0,a=this.aabbBroadphase(o,null,r),c=0;c<a.length;c++){var h=a[c];if(h instanceof t.BoxCollider)i[s]=h,s++;else if(h instanceof t.CircleCollider)h.shape.overlaps(this._overlapTestCircle)&&(i[s]=h,s++);else{if(!(h instanceof t.PolygonCollider))throw new Error("overlapCircle against this collider type is not implemented!");h.shape.overlaps(this._overlapTestCircle)&&(i[s]=h,s++)}if(s==i.length)return s}return s},e.prototype.cellCoords=function(e,n){return new t.Vector2(Math.floor(e*this._inverseCellSize),Math.floor(n*this._inverseCellSize))},e.prototype.cellAtPosition=function(t,e,n){void 0===n&&(n=!1);var i=this._cellDict.tryGetValue(t,e);return i||n&&(i=[],this._cellDict.add(t,e,i)),i},e.prototype.debugDrawCellDetails=function(t,e,n,i,r){void 0===i&&(i=.5),void 0===r&&(r=1)},e}();t.SpatialHash=e;var n=function(){function t(){this._store=new Map}return t.prototype.add=function(t,e,n){this._store.set(this.getKey(t,e),n)},t.prototype.remove=function(t){this._store.forEach(function(e){e.contains(t)&&e.remove(t)})},t.prototype.tryGetValue=function(t,e){return this._store.get(this.getKey(t,e))},t.prototype.getKey=function(t,e){return t+"_"+e},t.prototype.clear=function(){this._store.clear()},t}();t.NumberDictionary=n;var i=function(){function e(){this._tempHit=new t.RaycastHit,this._checkedColliders=[],this._cellHits=[]}return e.prototype.start=function(t,e,n){this._ray=t,this._hits=e,this._layerMask=n,this.hitCounter=0},e.prototype.checkRayIntersection=function(n,i,r){for(var o=new t.Ref(0),s=0;s<r.length;s++){var a=r[s];if(!this._checkedColliders.contains(a))if(this._checkedColliders.push(a),!a.isTrigger||t.Physics.raycastsHitTriggers)if(t.Flags.isFlagSet(this._layerMask,a.physicsLayer.value))if(a.bounds.rayIntersects(this._ray,o)&&o.value<=1&&a.shape.collidesWithLine(this._ray.start,this._ray.end,this._tempHit)){if(!t.Physics.raycastsStartInColliders&&a.shape.containsPoint(this._ray.start))continue;this._tempHit.collider=a,this._cellHits.push(this._tempHit)}}if(0==this._cellHits.length)return!1;this._cellHits.sort(e.compareRaycastHits);for(s=0;s<this._cellHits.length;s++)if(this._hits[this.hitCounter]=this._cellHits[s],this.hitCounter++,this.hitCounter==this._hits.length)return!0;return!1},e.prototype.reset=function(){this._hits=null,this._checkedColliders.length=0,this._cellHits.length=0},e.compareRaycastHits=function(t,e){return t.distance-e.distance},e}();t.RaycastResultParser=i}(es||(es={})),function(t){var e=function(){return function(){}}();t.Shape=e}(es||(es={})),function(t){var e=function(e){function n(t,n){var i=e.call(this)||this;return i._areEdgeNormalsDirty=!0,i.isUnrotated=!0,i.setPoints(t),i.isBox=n,i}return __extends(n,e),Object.defineProperty(n.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),n.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},n.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=n.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},n.prototype.buildEdgeNormals=function(){var e,n=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==n||(this._edgeNormals=new Array(n));for(var i=0;i<n;i++){var r=this.points[i];e=i+1>=this.points.length?this.points[0]:this.points[i+1];var o=t.Vector2Ext.perpendicular(r,e);t.Vector2Ext.normalize(o),this._edgeNormals[i]=o}},n.buildSymmetricalPolygon=function(e,n){for(var i=new Array(e),r=0;r<e;r++){var o=2*Math.PI*(r/e);i[r]=new t.Vector2(Math.cos(o)*n,Math.sin(o)*n)}return i},n.recenterPolygonVerts=function(t){for(var e=this.findPolygonCenter(t),n=0;n<t.length;n++)t[n].subtract(e)},n.findPolygonCenter=function(e){for(var n=0,i=0,r=0;r<e.length;r++)n+=e[r].x,i+=e[r].y;return new t.Vector2(n/e.length,i/e.length)},n.getFarthestPointInDirection=function(e,n){for(var i=0,r=t.Vector2.dot(e[i],n),o=1;o<e.length;o++){var s=t.Vector2.dot(e[o],n);s>r&&(r=s,i=o)}return e[i]},n.getClosestPointOnPolygonToPoint=function(e,n,i,r){i.value=Number.MAX_VALUE,r.x=0,r.y=0;for(var o=new t.Vector2(0,0),s=0,a=0;a<e.length;a++){var c=a+1;c==e.length&&(c=0);var h=t.ShapeCollisions.closestPointOnLine(e[a],e[c],n);if((s=t.Vector2.distanceSquared(n,h))<i.value){i.value=s,o=h;var u=t.Vector2.subtract(e[c],e[a]);r.x=-u.y,r.y=u.x}}return t.Vector2Ext.normalize(r),o},n.rotatePolygonVerts=function(e,n,i){for(var r=Math.cos(e),o=Math.sin(e),s=0;s<n.length;s++){var a=n[s];i[s]=new t.Vector2(a.x*r+a.y*-o,a.x*o+a.y*r)}},n.prototype.recalculateBounds=function(e){if(this.center=e.localOffset,e.shouldColliderScaleAndRotateWithTransform){var n=!0,i=void 0,r=t.Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(e.entity.transform.scale.equals(t.Vector2.one)||(i=t.Matrix2D.createScale(e.entity.transform.scale.x,e.entity.transform.scale.y),r=r.multiply(i),n=!1,this.center=t.Vector2.multiply(e.localOffset,e.entity.transform.scale)),0!=e.entity.transform.rotation){i=t.Matrix2D.createRotation(e.entity.transform.rotation),r=r.multiply(i);var o=Math.atan2(e.localOffset.y,e.localOffset.x)*t.MathHelper.Rad2Deg,s=n?e._localOffsetLength:t.Vector2.multiply(e.localOffset,e.entity.transform.scale).length();this.center=t.MathHelper.pointOnCirlce(t.Vector2.zero,s,e.entity.transform.rotationDegrees+o)}i=t.Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),r=r.multiply(i),t.Vector2Ext.transform(this._originalPoints,r,this.points),this.isUnrotated=0==e.entity.transform.rotation,e._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=t.Vector2.add(e.entity.transform.position,this.center),this.bounds=t.Rectangle.rectEncompassingPoints(this.points),this.bounds.location.add(this.position)},n.prototype.overlaps=function(e){var i=new t.CollisionResult;if(e instanceof n)return t.ShapeCollisions.polygonToPolygon(this,e,i);if(e instanceof t.Circle)return!!t.ShapeCollisions.circleToPolygon(e,this,i)&&(i.invertResult(),!0);throw new Error("overlaps of Pologon to "+e+" are not supported")},n.prototype.collidesWithShape=function(e,i){if(e instanceof n)return t.ShapeCollisions.polygonToPolygon(this,e,i);if(e instanceof t.Circle)return!!t.ShapeCollisions.circleToPolygon(e,this,i)&&(i.invertResult(),!0);throw new Error("overlaps of Polygon to "+e+" are not supported")},n.prototype.collidesWithLine=function(e,n,i){return t.ShapeCollisions.lineToPoly(e,n,this,i)},n.prototype.containsPoint=function(t){t.subtract(this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},n.prototype.pointCollidesWithShape=function(e,n){return t.ShapeCollisions.pointToPoly(e,this,n)},n}(t.Shape);t.Polygon=e}(es||(es={})),function(t){var e=function(e){function n(t,i){var r=e.call(this,n.buildBox(t,i),!0)||this;return r.width=t,r.height=i,r}return __extends(n,e),n.buildBox=function(e,n){var i=e/2,r=n/2,o=new Array(4);return o[0]=new t.Vector2(-i,-r),o[1]=new t.Vector2(i,-r),o[2]=new t.Vector2(i,r),o[3]=new t.Vector2(-i,r),o},n.prototype.updateBox=function(e,n){this.width=e,this.height=n;var i=e/2,r=n/2;this.points[0]=new t.Vector2(-i,-r),this.points[1]=new t.Vector2(i,-r),this.points[2]=new t.Vector2(i,r),this.points[3]=new t.Vector2(-i,r);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},n.prototype.overlaps=function(i){if(this.isUnrotated){if(i instanceof n&&i.isUnrotated)return this.bounds.intersects(i.bounds);if(i instanceof t.Circle)return t.Collisions.rectToCircle(this.bounds,i.position,i.radius)}return e.prototype.overlaps.call(this,i)},n.prototype.collidesWithShape=function(i,r){return i instanceof n&&i.isUnrotated?t.ShapeCollisions.boxToBox(this,i,r):e.prototype.collidesWithShape.call(this,i,r)},n.prototype.containsPoint=function(t){return this.isUnrotated?this.bounds.contains(t.x,t.y):e.prototype.containsPoint.call(this,t)},n.prototype.pointCollidesWithShape=function(n,i){return this.isUnrotated?t.ShapeCollisions.pointToBox(n,this,i):e.prototype.pointCollidesWithShape.call(this,n,i)},n}(t.Polygon);t.Box=e}(es||(es={})),function(t){var e=function(e){function n(t){var n=e.call(this)||this;return n.radius=t,n._originalRadius=t,n}return __extends(n,e),n.prototype.recalculateBounds=function(e){if(this.center=e.localOffset,e.shouldColliderScaleAndRotateWithTransform){var n=e.entity.transform.scale,i=1==n.x&&1==n.y,r=Math.max(n.x,n.y);if(this.radius=this._originalRadius*r,0!=e.entity.transform.rotation){var 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0:if(null!=e&&t.Time.update(e),null!=this._scene){for(n=this._globalManagers.length-1;n>=0;n--)this._globalManagers[n].enabled&&this._globalManagers[n].update();this._sceneTransition&&(!this._sceneTransition||this._sceneTransition.loadsNewScene&&!this._sceneTransition.isNewSceneLoaded)||this._scene.update(),null!=this._nextScene&&(this._scene.end(),this._scene=this._nextScene,this._nextScene=null,this.onSceneChanged(),this._scene.begin())}return[4,this.draw()];case 1:return i.sent(),[2]}})})},e.pauseOnFocusLost=!0,e.debugRenderEndabled=!1,e}();t.Core=e}(es||(es={})),function(t){!function(t){t[t.GraphicsDeviceReset=0]="GraphicsDeviceReset",t[t.SceneChanged=1]="SceneChanged",t[t.OrientationChanged=2]="OrientationChanged",t[t.FrameUpdated=3]="FrameUpdated"}(t.CoreEvents||(t.CoreEvents={}))}(es||(es={})),function(t){var e=function(){function e(n){this.updateInterval=1,this._tag=0,this._enabled=!0,this._updateOrder=0,this.components=new t.ComponentList(this),this.transform=new t.Transform(this),this.name=n,this.id=e._idGenerator++,t.Core.entitySystemsEnabled&&(this.componentBits=new t.BitSet)}return Object.defineProperty(e.prototype,"isDestroyed",{get:function(){return this._isDestroyed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tag",{get:function(){return this._tag},set:function(t){this.setTag(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOrder",{get:function(){return this._updateOrder},set:function(t){this.setUpdateOrder(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parent",{get:function(){return this.transform.parent},set:function(t){this.transform.setParent(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"childCount",{get:function(){return this.transform.childCount},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.transform.position},set:function(t){this.transform.setPosition(t.x,t.y)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localPosition",{get:function(){return this.transform.localPosition},set:function(t){this.transform.setLocalPosition(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotation",{get:function(){return this.transform.rotation},set:function(t){this.transform.setRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationDegrees",{get:function(){return this.transform.rotationDegrees},set:function(t){this.transform.setRotationDegrees(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localRotation",{get:function(){return this.transform.localRotation},set:function(t){this.transform.setLocalRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localRotationDegrees",{get:function(){return this.transform.localRotationDegrees},set:function(t){this.transform.setLocalRotationDegrees(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return this.transform.scale},set:function(t){this.transform.setScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localScale",{get:function(){return this.transform.localScale},set:function(t){this.transform.setLocalScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"worldInverseTransform",{get:function(){return this.transform.worldInverseTransform},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localToWorldTransform",{get:function(){return this.transform.localToWorldTransform},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"worldToLocalTransform",{get:function(){return this.transform.worldToLocalTransform},enumerable:!0,configurable:!0}),e.prototype.onTransformChanged=function(t){this.components.onEntityTransformChanged(t)},e.prototype.setTag=function(t){return this._tag!=t&&(this.scene&&this.scene.entities.removeFromTagList(this),this._tag=t,this.scene&&this.scene.entities.addToTagList(this)),this},e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled?this.components.onEntityEnabled():this.components.onEntityDisabled()),this},e.prototype.setUpdateOrder=function(t){if(this._updateOrder!=t)return this._updateOrder=t,this.scene&&(this.scene.entities.markEntityListUnsorted(),this.scene.entities.markTagUnsorted(this.tag)),this},e.prototype.destroy=function(){this._isDestroyed=!0,this.scene.entities.remove(this),this.transform.parent=null;for(var t=this.transform.childCount-1;t>=0;t--){this.transform.getChild(t).entity.destroy()}},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.transform.childCount;t++)this.transform.getChild(t).entity.detachFromScene()},e.prototype.attachToScene=function(t){this.scene=t,t.entities.add(this),this.components.registerAllComponents();for(var e=0;e<this.transform.childCount;e++)this.transform.getChild(e).entity.attachToScene(t)},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestroyed&&this.components.removeAllComponents()},e.prototype.update=function(){this.components.update()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),t.initialize(),t},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(e){var n=this.components.getComponent(t.TypeUtils.getType(e),!0);return n||(n=this.addComponent(e)),n},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.compareTo=function(t){var e=this._updateOrder-t._updateOrder;return 0==e&&(e=this.id-t.id),e},e.prototype.toString=function(){return"[Entity: name: "+this.name+", tag: "+this.tag+", enabled: "+this.enabled+", depth: "+this.updateOrder+"]"},e._idGenerator=0,e}();t.Entity=e}(es||(es={})),function(t){var e=function(){function e(){this._sceneComponents=[],this._renderers=[],this.entities=new t.EntityList(this),this.renderableComponents=new t.RenderableComponentList,t.Core.entitySystemsEnabled&&(this.entityProcessors=new t.EntityProcessorList),this.initialize()}return e.prototype.initialize=function(){},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.unload=function(){},e.prototype.begin=function(){t.Physics.reset(),this.updateResolutionScaler(),null!=this.entityProcessors&&this.entityProcessors.begin(),t.Core.emitter.addObserver(t.CoreEvents.GraphicsDeviceReset,this.updateResolutionScaler,this),t.Core.emitter.addObserver(t.CoreEvents.OrientationChanged,this.updateResolutionScaler,this),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1;for(var e=0;e<this._renderers.length;e++)this._renderers[e].unload();t.Core.emitter.removeObserver(t.CoreEvents.GraphicsDeviceReset,this.updateResolutionScaler),t.Core.emitter.removeObserver(t.CoreEvents.OrientationChanged,this.updateResolutionScaler),this.entities.removeAllEntities();for(e=0;e<this._sceneComponents.length;e++)this._sceneComponents[e].onRemovedFromScene();this._sceneComponents.length=0,t.Physics.clear(),this.entityProcessors&&this.entityProcessors.end(),this.unload()},e.prototype.updateResolutionScaler=function(){},e.prototype.update=function(){this.entities.updateLists();for(var t=this._sceneComponents.length-1;t>=0;t--)this._sceneComponents[t].enabled&&this._sceneComponents[t].update();null!=this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),null!=this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.postRender=function(){},e.prototype.addSceneComponent=function(t){return t.scene=this,t.onEnabled(),this._sceneComponents.push(t),this._sceneComponents.sort(t.compareTo),t},e.prototype.getSceneComponent=function(t){for(var e=0;e<this._sceneComponents.length;e++){var n=this._sceneComponents[e];if(n instanceof t)return n}return null},e.prototype.getOrCreateSceneComponent=function(t){var e=this.getSceneComponent(t);return null==e&&(e=this.addSceneComponent(new t)),e},e.prototype.removeSceneComponent=function(t){this._sceneComponents.contains(t)?(this._sceneComponents.remove(t),t.onRemovedFromScene()):console.warn("SceneComponent"+t+"不在SceneComponents列表中!")},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.contains(t)&&(this._renderers.remove(t),t.unload())},e.prototype.createEntity=function(e){var n=new t.Entity(e);return this.addEntity(n)},e.prototype.addEntity=function(t){this.entities.buffer.contains(t)&&console.warn("您试图将同一实体添加到场景两次: "+t),this.entities.add(t),t.scene=this;for(var e=0;e<t.transform.childCount;e++)this.addEntity(t.transform.getChild(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.findEntitiesWithTag=function(t){return this.entities.entitiesWithTag(t)},e.prototype.entitiesOfType=function(t){return this.entities.entitiesOfType(t)},e.prototype.findComponentOfType=function(t){return this.entities.findComponentOfType(t)},e.prototype.findComponentsOfType=function(t){return this.entities.findComponentsOfType(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e}();t.Scene=e}(es||(es={})),function(t){!function(t){t[t.position=0]="position",t[t.scale=1]="scale",t[t.rotation=2]="rotation"}(t.Component||(t.Component={}))}(transform||(transform={})),function(t){var e;!function(t){t[t.clean=0]="clean",t[t.positionDirty=1]="positionDirty",t[t.scaleDirty=2]="scaleDirty",t[t.rotationDirty=3]="rotationDirty"}(e=t.DirtyType||(t.DirtyType={}));var n=function(){function n(e){this._localTransform=t.Matrix2D.identity,this._worldTransform=t.Matrix2D.identity,this._rotationMatrix=t.Matrix2D.identity,this._translationMatrix=t.Matrix2D.identity,this._scaleMatrix=t.Matrix2D.identity,this._worldToLocalTransform=t.Matrix2D.identity,this._worldInverseTransform=t.Matrix2D.identity,this._position=t.Vector2.zero,this._scale=t.Vector2.one,this._rotation=0,this._localPosition=t.Vector2.zero,this._localScale=t.Vector2.one,this._localRotation=0,this.entity=e,this.scale=this._localScale=t.Vector2.one,this._children=[]}return Object.defineProperty(n.prototype,"childCount",{get:function(){return this._children.length},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotationDegrees",{get:function(){return t.MathHelper.toDegrees(this._rotation)},set:function(e){this.setRotation(t.MathHelper.toRadians(e))},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localRotationDegrees",{get:function(){return t.MathHelper.toDegrees(this._localRotation)},set:function(e){this.localRotation=t.MathHelper.toRadians(e)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localToWorldTransform",{get:function(){return this.updateTransform(),this._worldTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"parent",{get:function(){return this._parent},set:function(t){this.setParent(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"worldToLocalTransform",{get:function(){return this._worldToLocalDirty&&(this.parent?(this.parent.updateTransform(),this._worldToLocalTransform=t.Matrix2D.invert(this.parent._worldTransform)):this._worldToLocalTransform=t.Matrix2D.identity,this._worldToLocalDirty=!1),this._worldToLocalTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"worldInverseTransform",{get:function(){return this.updateTransform(),this._worldInverseDirty&&(this._worldInverseTransform=t.Matrix2D.invert(this._worldTransform),this._worldInverseDirty=!1),this._worldInverseTransform},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"position",{get:function(){return this.updateTransform(),this._positionDirty&&(this.parent?(this.parent.updateTransform(),t.Vector2Ext.transformR(this._localPosition,this.parent._worldTransform,this._position)):this._position=this._localPosition,this._positionDirty=!1),this._position},set:function(t){this.setPosition(t.x,t.y)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"scale",{get:function(){return this.updateTransform(),this._scale},set:function(t){this.setScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotation",{get:function(){return this.updateTransform(),this._rotation},set:function(t){this.setRotation(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localPosition",{get:function(){return this.updateTransform(),this._localPosition},set:function(t){this.setLocalPosition(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localScale",{get:function(){return this.updateTransform(),this._localScale},set:function(t){this.setLocalScale(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localRotation",{get:function(){return this.updateTransform(),this._localRotation},set:function(t){this.setLocalRotation(t)},enumerable:!0,configurable:!0}),n.prototype.getChild=function(t){return this._children[t]},n.prototype.setParent=function(t){return this._parent==t?this:(this._parent||(this._parent._children.remove(this),this._parent._children.push(this)),this._parent=t,this.setDirty(e.positionDirty),this)},n.prototype.setPosition=function(e,n){var i=new t.Vector2(e,n);return i.equals(this._position)?this:(this._position=i,this.parent?this.localPosition=t.Vector2.transform(this._position,this._worldToLocalTransform):this.localPosition=i,this._positionDirty=!1,this)},n.prototype.setLocalPosition=function(t){return t.equals(this._localPosition)?this:(this._localPosition=t,this._localDirty=this._positionDirty=this._localPositionDirty=this._localRotationDirty=this._localScaleDirty=!0,this.setDirty(e.positionDirty),this)},n.prototype.setRotation=function(t){return this._rotation=t,this.parent?this.localRotation=this.parent.rotation+t:this.localRotation=t,this},n.prototype.setRotationDegrees=function(e){return this.setRotation(t.MathHelper.toRadians(e))},n.prototype.lookAt=function(e){var n=this.position.x>e.x?-1:1,i=t.Vector2.normalize(t.Vector2.subtract(this.position,e));this.rotation=n*Math.acos(t.Vector2.dot(i,t.Vector2.unitY))},n.prototype.setLocalRotation=function(t){return this._localRotation=t,this._localDirty=this._positionDirty=this._localPositionDirty=this._localRotationDirty=this._localScaleDirty=!0,this.setDirty(e.rotationDirty),this},n.prototype.setLocalRotationDegrees=function(e){return this.setLocalRotation(t.MathHelper.toRadians(e))},n.prototype.setScale=function(e){return this._scale=e,this.parent?this.localScale=t.Vector2.divide(e,this.parent._scale):this.localScale=e,this},n.prototype.setLocalScale=function(t){return this._localScale=t,this._localDirty=this._positionDirty=this._localScaleDirty=!0,this.setDirty(e.scaleDirty),this},n.prototype.roundPosition=function(){this.position=this._position.round()},n.prototype.updateTransform=function(){this.hierarchyDirty!=e.clean&&(this.parent&&this.parent.updateTransform(),this._localDirty&&(this._localPositionDirty&&(this._translationMatrix=t.Matrix2D.createTranslation(this._localPosition.x,this._localPosition.y),this._localPositionDirty=!1),this._localRotationDirty&&(this._rotationMatrix=t.Matrix2D.createRotation(this._localRotation),this._localRotationDirty=!1),this._localScaleDirty&&(this._scaleMatrix=t.Matrix2D.createScale(this._localScale.x,this._localScale.y),this._localScaleDirty=!1),this._localTransform=this._scaleMatrix.multiply(this._rotationMatrix),this._localTransform=this._localTransform.multiply(this._translationMatrix),this.parent||(this._worldTransform=this._localTransform,this._rotation=this._localRotation,this._scale=this._localScale,this._worldInverseDirty=!0),this._localDirty=!1),this.parent&&(this._worldTransform=this._localTransform.multiply(this.parent._worldTransform),this._rotation=this._localRotation+this.parent._rotation,this._scale=t.Vector2.multiply(this.parent._scale,this._localScale),this._worldInverseDirty=!0),this._worldToLocalDirty=!0,this._positionDirty=!0,this.hierarchyDirty=e.clean)},n.prototype.setDirty=function(e){if(0==(this.hierarchyDirty&e)){switch(this.hierarchyDirty|=e,e){case t.DirtyType.positionDirty:this.entity.onTransformChanged(transform.Component.position);break;case t.DirtyType.rotationDirty:this.entity.onTransformChanged(transform.Component.rotation);break;case t.DirtyType.scaleDirty:this.entity.onTransformChanged(transform.Component.scale)}this._children||(this._children=[]);for(var n=0;n<this._children.length;n++)this._children[n].setDirty(e)}},n.prototype.copyFrom=function(t){this._position=t.position,this._localPosition=t._localPosition,this._rotation=t._rotation,this._localRotation=t._localRotation,this._scale=t._scale,this._localScale=t._localScale,this.setDirty(e.positionDirty),this.setDirty(e.rotationDirty),this.setDirty(e.scaleDirty)},n.prototype.toString=function(){return"[Transform: parent: "+this.parent+", position: "+this.position+", rotation: "+this.rotation+",\n                scale: "+this.scale+", localPosition: "+this._localPosition+", localRotation: "+this._localRotation+",\n                localScale: "+this._localScale+"]"},n}();t.Transform=n}(es||(es={})),function(t){var e=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}();t.ComponentPool=e}(es||(es={})),function(t){var e=function(){function t(){}return t.prototype.compare=function(t,e){return t.updateOrder-e.updateOrder},t}();t.IUpdatableComparer=e,t.isIUpdatable=function(t){return void 0!==t.update}}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(t.Component);t.PooledComponent=e}(es||(es={})),function(t){var e=function(){function e(){this.updateOrder=0,this._enabled=!0}return Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.onEnabled=function(){},e.prototype.onDisabled=function(){},e.prototype.onRemovedFromScene=function(){},e.prototype.update=function(){},e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled),this},e.prototype.setUpdateOrder=function(e){return this.updateOrder!=e&&(this.updateOrder=e,t.Core.scene._sceneComponents.sort(this.compareTo)),this},e.prototype.compareTo=function(t){return this.updateOrder-t.updateOrder},e}();t.SceneComponent=e}(es||(es={})),function(t){var e=function(){function e(){}return e.getITriggerListener=function(e,n){for(var i=0;i<e.components._components.length;i++){var r=e.components._components.buffer[i];t.isITriggerListener(r)&&n.push(r)}for(i=0;i<e.components._componentsToAdd.length;i++){r=e.components._componentsToAdd[i];t.isITriggerListener(r)&&n.push(r)}return n},e}();t.TriggerListenerHelper=e,t.isITriggerListener=function(t){return void 0!==t.onTriggerEnter}}(es||(es={})),function(t){var e=function(e){function n(){return null!==e&&e.apply(this,arguments)||this}return __extends(n,e),n.prototype.onAddedToEntity=function(){this._triggerHelper=new t.ColliderTriggerHelper(this.entity)},n.prototype.calculateMovement=function(e,n){if(!this.entity.getComponent(t.Collider)||!this._triggerHelper)return!1;for(var i=this.entity.getComponents(t.Collider),r=0;r<i.length;r++){var o=i[r];if(!o.isTrigger){var s=o.bounds;s.x+=e.x,s.y+=e.y;for(var a=t.Physics.boxcastBroadphaseExcludingSelf(o,s,o.collidesWithLayers.value),c=0;c<a.size;c++){var h=a[c];if(!h.isTrigger){var u=new t.CollisionResult;o.collidesWith(h,e,u)&&(e=e.subtract(u.minimumTranslationVector),null!=u.collider&&(n=u))}}}}return t.ListPool.free(i),null!=n.collider},n.prototype.applyMovement=function(e){this.entity.position=t.Vector2.add(this.entity.position,e),this._triggerHelper&&this._triggerHelper.update()},n.prototype.move=function(t,e){return this.calculateMovement(t,e),this.applyMovement(t),null!=e.collider},n}(t.Component);t.Mover=e}(es||(es={})),function(t){var e=function(e){function n(){var t=null!==e&&e.apply(this,arguments)||this;return t._tempTriggerList=[],t}return __extends(n,e),n.prototype.onAddedToEntity=function(){this._collider=this.entity.getComponent(t.Collider),this._collider||console.warn("ProjectileMover has no Collider. ProjectilMover requires a Collider!")},n.prototype.move=function(e){if(!this._collider)return!1;var n=!1;this.entity.position.add(e);for(var i=t.Physics.boxcastBroadphase(this._collider.bounds,this._collider.collidesWithLayers.value),r=0;r<i.size;r++){var o=i[r];this._collider.overlaps(o)&&o.enabled&&(n=!0,this.notifyTriggerListeners(this._collider,o))}return n},n.prototype.notifyTriggerListeners=function(e,n){t.TriggerListenerHelper.getITriggerListener(n.entity,this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)this._tempTriggerList[i].onTriggerEnter(e,n);this._tempTriggerList.length=0,t.TriggerListenerHelper.getITriggerListener(this.entity,this._tempTriggerList);for(i=0;i<this._tempTriggerList.length;i++)this._tempTriggerList[i].onTriggerEnter(n,e);this._tempTriggerList.length=0},n}(t.Component);t.ProjectileMover=e}(es||(es={})),function(t){var e=function(e){function n(){var n=null!==e&&e.apply(this,arguments)||this;return n.physicsLayer=new t.Ref(1),n.collidesWithLayers=new t.Ref(t.Physics.allLayers),n.shouldColliderScaleAndRotateWithTransform=!0,n.registeredPhysicsBounds=new t.Rectangle,n._isPositionDirty=!0,n._isRotationDirty=!0,n._localOffset=t.Vector2.zero,n}return __extends(n,e),Object.defineProperty(n.prototype,"absolutePosition",{get:function(){return t.Vector2.add(this.entity.transform.position,this._localOffset)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"rotation",{get:function(){return this.shouldColliderScaleAndRotateWithTransform&&this.entity?this.entity.transform.rotation:0},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),n.prototype.setLocalOffset=function(t){return this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem()),this},n.prototype.setShouldColliderScaleAndRotateWithTransform=function(t){return this.shouldColliderScaleAndRotateWithTransform=t,this._isPositionDirty=this._isRotationDirty=!0,this},n.prototype.onAddedToEntity=function(){this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},n.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},n.prototype.onEntityTransformChanged=function(e){switch(e){case transform.Component.position:case transform.Component.scale:this._isPositionDirty=!0;break;case transform.Component.rotation:this._isRotationDirty=!0}this._isColliderRegistered&&t.Physics.updateCollider(this)},n.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},n.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},n.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(t.Physics.addCollider(this),this._isColliderRegistered=!0)},n.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&t.Physics.removeCollider(this),this._isColliderRegistered=!1},n.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},n.prototype.collidesWith=function(t,e,n){var i=this.entity.position;this.entity.position.add(e);var r=this.shape.collidesWithShape(t.shape,n);return r&&(n.collider=t),this.entity.position=i,r},n}(t.Component);t.Collider=e}(es||(es={})),function(t){var e=function(e){function n(n,i,r,o){var s=e.call(this)||this;return s._localOffset=new t.Vector2(n+r/2,i+o/2),s.shape=new t.Box(r,o),s}return __extends(n,e),Object.defineProperty(n.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),n.prototype.setSize=function(e,n){var i=this.shape;return e==i.width&&n==i.height||(i.updateBox(e,n),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.setWidth=function(e){var n=this.shape;return e!=n.width&&(n.updateBox(e,n.height),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.setHeight=function(e){var n=this.shape;e!=n.height&&(n.updateBox(n.width,e),this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this))},n.prototype.toString=function(){return"[BoxCollider: bounds: "+this.bounds+"]"},n}(t.Collider);t.BoxCollider=e}(es||(es={})),function(t){var e=function(e){function n(n){var i=e.call(this)||this;return i.shape=new t.Circle(n),i}return __extends(n,e),Object.defineProperty(n.prototype,"radius",{get:function(){return this.shape.radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),n.prototype.setRadius=function(e){var n=this.shape;return e!=n.radius&&(n.radius=e,n._originalRadius=e,this.entity&&this._isParentEntityAddedToScene&&t.Physics.updateCollider(this)),this},n.prototype.toString=function(){return"[CircleCollider: bounds: "+this.bounds+", radius: "+this.shape.radius+"]"},n}(t.Collider);t.CircleCollider=e}(es||(es={})),function(t){var e=function(e){function n(n){var i=e.call(this)||this;n[0]==n[n.length-1]&&n.splice(n.length-1,1);var r=t.Polygon.findPolygonCenter(n);return i.setLocalOffset(r),t.Polygon.recenterPolygonVerts(n),i.shape=new t.Polygon(n),i}return __extends(n,e),n}(t.Collider);t.PolygonCollider=e}(es||(es={})),function(t){var e=function(){function e(e){this._entities=[],this._matcher=e||t.Matcher.empty()}return Object.defineProperty(e.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),e.prototype.initialize=function(){},e.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.isInterestedEntity(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},e.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},e.prototype.onAdded=function(t){},e.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},e.prototype.onRemoved=function(t){},e.prototype.update=function(){this.begin(),this.process(this._entities)},e.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},e.prototype.begin=function(){},e.prototype.process=function(t){},e.prototype.lateProcess=function(t){},e.prototype.end=function(){},e}();t.EntitySystem=e}(es||(es={})),function(t){var e=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(t.EntitySystem);t.EntityProcessingSystem=e}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(t.EntitySystem);t.PassiveSystem=e}(es||(es={})),function(t){var e=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(t.EntitySystem);t.ProcessingSystem=e}(es||(es={})),function(t){var e=function(){function t(e){void 0===e&&(e=64);var n=e>>6>>>0;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n),this._bits.fill(0)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n>>>0;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=this._bits.length;this._bits.length=t+1,this._bits.fill(0,e,t+1)}},t.LONG_MASK=63,t}();t.BitSet=e}(es||(es={})),function(t){var e=function(){function e(e){this._components=new t.FastList,this._updatableComponents=new t.FastList,this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=e}return Object.defineProperty(e.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buffer",{get:function(){return this._components.buffer},enumerable:!0,configurable:!0}),e.prototype.markEntityListUnsorted=function(){this._isComponentListUnsorted=!0},e.prototype.add=function(t){this._componentsToAdd.push(t)},e.prototype.remove=function(t){this._componentsToRemove.contains(t)&&console.warn("您正在尝试删除一个您已经删除的组件("+t+")"),this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.clear(),this._updatableComponents.clear(),this._componentsToAdd.length=0,this._componentsToRemove.length=0},e.prototype.deregisterAllComponents=function(){for(var e=0;e<this._components.length;e++){var n=this._components.buffer[e];n&&(t.isIUpdatable(n)&&this._updatableComponents.remove(n),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(t.TypeUtils.getType(n)),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)))}},e.prototype.registerAllComponents=function(){for(var e=0;e<this._components.length;e++){var n=this._components.buffer[e];t.isIUpdatable(n)&&this._updatableComponents.add(n),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(t.TypeUtils.getType(n))),this._entity.scene.entityProcessors.onComponentAdded(this._entity))}},e.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var n=0;n<this._componentsToRemove.length;n++)this.handleRemove(this._componentsToRemove[n]),this._components.remove(this._componentsToRemove[n]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){n=0;for(var i=this._componentsToAdd.length;n<i;n++){var r=this._componentsToAdd[n];t.isIUpdatable(r)&&this._updatableComponents.add(r),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(t.TypeUtils.getType(r))),this._entity.scene.entityProcessors.onComponentAdded(this._entity)),this._components.add(r),this._tempBufferList.push(r)}this._componentsToAdd.length=0,this._isComponentListUnsorted=!0;for(n=0;n<this._tempBufferList.length;n++){(r=this._tempBufferList[n]).onAddedToEntity(),r.enabled&&r.onEnabled()}this._tempBufferList.length=0}this._isComponentListUnsorted&&(this._updatableComponents.sort(e.compareUpdatableOrder),this._isComponentListUnsorted=!1)},e.prototype.handleRemove=function(e){e&&(t.isIUpdatable(e)&&this._updatableComponents.remove(e),t.Core.entitySystemsEnabled&&(this._entity.componentBits.set(t.ComponentTypeManager.getIndexFor(t.TypeUtils.getType(e)),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)),e.onRemovedFromEntity(),e.entity=null)},e.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components.buffer[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},e.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){(i=this._components.buffer[n])instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){var i;(i=this._componentsToAdd[n])instanceof t&&e.push(i)}return e},e.prototype.update=function(){this.updateLists();for(var t=0;t<this._updatableComponents.length;t++)this._updatableComponents.buffer[t].enabled&&this._updatableComponents.buffer[t].update()},e.prototype.onEntityTransformChanged=function(t){for(var e=0;e<this._components.length;e++)this._components.buffer[e].enabled&&this._components.buffer[e].onEntityTransformChanged(t);for(e=0;e<this._componentsToAdd.length;e++)this._componentsToAdd[e].enabled&&this._componentsToAdd[e].onEntityTransformChanged(t)},e.prototype.onEntityEnabled=function(){for(var t=0;t<this._components.length;t++)this._components.buffer[t].onEnabled()},e.prototype.onEntityDisabled=function(){for(var t=0;t<this._components.length;t++)this._components.buffer[t].onDisabled()},e.compareUpdatableOrder=new t.IUpdatableComparer,e}();t.ComponentList=e}(es||(es={})),function(t){var e=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||this._componentTypesMask.set(t,this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)?e=this._componentTypesMask.get(t):(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}();t.ComponentTypeManager=e}(es||(es={})),function(t){var e=function(){function e(t){this._entities=[],this._entitiesToAdded=[],this._entitiesToRemove=[],this._entityDict=new Map,this._unsortedTags=new Set,this._addToSceneEntityList=[],this.frameAllocate=!1,this.maxAllocate=10,this.scene=t}return Object.defineProperty(e.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),e.prototype.markEntityListUnsorted=function(){this._isEntityListUnsorted=!0},e.prototype.markTagUnsorted=function(t){this._unsortedTags.add(t)},e.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},e.prototype.remove=function(t){this._entitiesToRemove.contains(t)?this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t):console.warn("您正在尝试删除已经删除的实体("+t.name+")")},e.prototype.removeAllEntities=function(){this._unsortedTags.clear(),this._entitiesToAdded.length=0,this._isEntityListUnsorted=!1,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestroyed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},e.prototype.contains=function(t){return-1!=this._entities.findIndex(function(e){return e.id==t.id})||-1!=this._entitiesToAdded.findIndex(function(e){return e.id==t.id})},e.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),e},e.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);-1==e.findIndex(function(e){return e.id==t.id})&&(e.push(t),this._unsortedTags.add(t.tag))},e.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},e.prototype.update=function(){for(var e=0;e<this._entities.length;e++){var n=this._entities[e];!n.enabled||1!=n.updateInterval&&t.Time.frameCount%n.updateInterval!=0||n.update()}},e.prototype.updateLists=function(){var e=this;if(this._entitiesToRemove.length>0){for(var n=0,i=this._entitiesToRemove;n<i.length;n++){var r=i[n];this.removeFromTagList(r),this._entities.remove(r),r.onRemovedFromScene(),r.scene=null,t.Core.entitySystemsEnabled&&this.scene.entityProcessors.onEntityRemoved(r)}this._entitiesToRemove.length=0}for(;this._addToSceneEntityList.length>0;){(r=this._addToSceneEntityList.shift()).onAddedToScene()}if(this._entitiesToAdded.length>0)if(this.frameAllocate&&this._entitiesToAdded.length>this.maxAllocate){for(var o=0;o<this.maxAllocate;o++)this.perEntityAddToScene();0==this._entitiesToAdded.length&&(this._isEntityListUnsorted=!0)}else{for(;this._entitiesToAdded.length>0;)this.perEntityAddToScene();this._isEntityListUnsorted=!0}this._isEntityListUnsorted&&(this._entities.sort(function(t,e){return t.compareTo(e)}),this._isEntityListUnsorted=!1),0==this._addToSceneEntityList.length&&this._unsortedTags.size>0&&(this._unsortedTags.forEach(function(t){e._entityDict.get(t).sort(function(t,e){return t.compareTo(e)})}),this._unsortedTags.clear())},e.prototype.perEntityAddToScene=function(){var e=this._entitiesToAdded.shift();this._addToSceneEntityList.push(e),-1==this._entities.findIndex(function(t){return t.id==e.id})&&(this._entities.push(e),e.scene=this.scene,this.addToTagList(e),t.Core.entitySystemsEnabled&&this.scene.entityProcessors.onEntityAdded(e))},e.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},e.prototype.entitiesWithTag=function(e){var n=this.getTagList(e),i=t.ListPool.obtain();i.length=this._entities.length;for(var r=0;r<n.length;r++)i.push(n[r]);return i},e.prototype.entitiesOfType=function(e){for(var n=t.ListPool.obtain(),i=0;i<this._entities.length;i++)this._entities[i]instanceof e&&n.push(this._entities[i]);for(var r=0,o=this._entitiesToAdded;r<o.length;r++){var s=o[r];s instanceof e&&n.push(s)}return n},e.prototype.findComponentOfType=function(t){for(var e=0;e<this._entities.length;e++){if(this._entities[e].enabled)if(n=this._entities[e].getComponent(t))return n}for(e=0;e<this._entitiesToAdded.length;e++){var n,i=this._entitiesToAdded[e];if(i.enabled)if(n=i.getComponent(t))return n}return null},e.prototype.findComponentsOfType=function(e){for(var n=t.ListPool.obtain(),i=0;i<this._entities.length;i++)this._entities[i].enabled&&this._entities[i].getComponents(e,n);for(i=0;i<this._entitiesToAdded.length;i++){var r=this._entitiesToAdded[i];r.enabled&&r.getComponents(e,n)}return n},e}();t.EntityList=e}(es||(es={})),function(t){var e=function(){function e(){this._processors=[]}return e.prototype.add=function(t){this._processors.push(t)},e.prototype.remove=function(t){this._processors.remove(t)},e.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},e.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},e.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},e.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},e.prototype.begin=function(){},e.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},e.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},e.prototype.end=function(){},e.prototype.getProcessor=function(){for(var e=0;e<this._processors.length;e++){var n=this._processors[e];if(n instanceof t.EntitySystem)return n}return null},e.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},e.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},e}();t.EntityProcessorList=e}(es||(es={})),function(t){var e=function(){function e(e){void 0===e&&(e=1),this._freeValueCellIndex=0,this._collisions=0,this._valuesInfo=new Array(e),this._values=new Array(e),this._buckets=new Array(t.HashHelpers.getPrime(e))}return e.prototype.getValuesArray=function(t){return t.value=this._freeValueCellIndex,this._values},Object.defineProperty(e.prototype,"valuesArray",{get:function(){return this._values},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"count",{get:function(){return this._freeValueCellIndex},enumerable:!0,configurable:!0}),e.prototype.add=function(t,e){if(!this.addValue(t,e,{value:0}))throw new Error("key 已经存在")},e.prototype.addValue=function(i,r,o){var s=t.HashHelpers.getHashCode(i),a=e.reduce(s,this._buckets.length);if(this._freeValueCellIndex==this._values.length){var c=t.HashHelpers.expandPrime(this._freeValueCellIndex);this._values.length=c,this._valuesInfo.length=c}var h=t.NumberExtension.toNumber(this._buckets[a])-1;if(-1==h)this._valuesInfo[this._freeValueCellIndex]=new n(i,s);else{var u=h;do{if(this._valuesInfo[u].hashcode==s&&this._valuesInfo[u].key==i)return this._values[u]=r,o.value=u,!1;u=this._valuesInfo[u].previous}while(-1!=u);this._collisions++,this._valuesInfo[this._freeValueCellIndex]=new n(i,s,h),this._valuesInfo[h].next=this._freeValueCellIndex}if(this._buckets[a]=this._freeValueCellIndex+1,this._values[this._freeValueCellIndex]=r,o.value=this._freeValueCellIndex,this._freeValueCellIndex++,this._collisions>this._buckets.length){this._buckets=new Array(t.HashHelpers.expandPrime(this._collisions)),this._collisions=0;for(var l=0;l<this._freeValueCellIndex;l++){a=e.reduce(this._valuesInfo[l].hashcode,this._buckets.length);var p=t.NumberExtension.toNumber(this._buckets[a])-1;this._buckets[a]=l+1,-1!=p?(this._collisions++,this._valuesInfo[l].previous=p,this._valuesInfo[l].next=-1,this._valuesInfo[p].next=l):(this._valuesInfo[l].next=-1,this._valuesInfo[l].previous=-1)}}return!0},e.prototype.remove=function(n){for(var i=e.hash(n),r=e.reduce(i,this._buckets.length),o=t.NumberExtension.toNumber(this._buckets[r])-1;-1!=o;){if(this._valuesInfo[o].hashcode==i&&this._valuesInfo[o].key==n){if(this._buckets[r]-1==o){if(-1!=this._valuesInfo[o].next)throw new Error("如果 bucket 指向单元格，那么 next 必须不存在。");var s=this._valuesInfo[o].previous;this._buckets[r]=s+1}else if(-1==this._valuesInfo[o].next)throw new Error("如果 bucket 指向另一个单元格，则 NEXT 必须存在");e.updateLinkedList(o,this._valuesInfo);break}o=this._valuesInfo[o].previous}if(-1==o)return!1;if(this._freeValueCellIndex--,o!=this._freeValueCellIndex){var a=e.reduce(this._valuesInfo[this._freeValueCellIndex].hashcode,this._buckets.length);this._buckets[a]-1==this._freeValueCellIndex&&(this._buckets[a]=o+1);var c=this._valuesInfo[this._freeValueCellIndex].next,h=this._valuesInfo[this._freeValueCellIndex].previous;-1!=c&&(this._valuesInfo[c].previous=o),-1!=h&&(this._valuesInfo[h].next=o),this._valuesInfo[o]=this._valuesInfo[this._freeValueCellIndex],this._values[o]=this._values[this._freeValueCellIndex]}return!0},e.prototype.trim=function(){var e=t.HashHelpers.expandPrime(this._freeValueCellIndex);e<this._valuesInfo.length&&(this._values.length=e,this._valuesInfo.length=e)},e.prototype.clear=function(){0!=this._freeValueCellIndex&&(this._freeValueCellIndex=0,this._buckets.length=0,this._values.length=0,this._valuesInfo.length=0)},e.prototype.fastClear=function(){0!=this._freeValueCellIndex&&(this._freeValueCellIndex=0,this._buckets.length=0,this._valuesInfo.length=0)},e.prototype.containsKey=function(t){return!!this.tryFindIndex(t,{value:0})},e.prototype.tryGetValue=function(t){var e={value:0};return this.tryFindIndex(t,e)?this._values[e.value]:null},e.prototype.tryFindIndex=function(n,i){for(var r=e.hash(n),o=e.reduce(r,this._buckets.length),s=t.NumberExtension.toNumber(this._buckets[o])-1;-1!=s;){if(this._valuesInfo[s].hashcode==r&&this._valuesInfo[s].key==n)return i.value=s,!0;s=this._valuesInfo[s].previous}return i.value=0,!1},e.prototype.getDirectValue=function(t){return this._values[t]},e.prototype.getIndex=function(t){var e={value:0};if(this.tryFindIndex(t,e))return e.value;throw new Error("未找到key")},e.updateLinkedList=function(t,e){var n=e[t].next,i=e[t].previous;-1!=n&&(e[n].previous=i),-1!=i&&(e[i].next=n)},e.hash=function(e){return t.HashHelpers.getHashCode(e)},e.reduce=function(t,e){return t>=e?t%e:t},e}();t.FasterDictionary=e;var n=function(){return function(t,e,n){void 0===n&&(n=-1),this.key=t,this.hashcode=e,this.previous=n,this.next=-1}}();t.FastNode=n}(es||(es={})),function(t){var e=function(){function e(t){void 0===t&&(t=5),this.length=0,this.buffer=new Array(t)}return e.prototype.clear=function(){this.buffer.length=0,this.length=0},e.prototype.reset=function(){this.length=0},e.prototype.add=function(t){this.length==this.buffer.length&&(this.buffer.length=Math.max(this.buffer.length<<1,10)),this.buffer[this.length++]=t},e.prototype.remove=function(e){for(var n=t.EqualityComparer.default(),i=0;i<this.length;++i)if(n.equals(this.buffer[i],e))return void this.removeAt(i)},e.prototype.removeAt=function(t){if(t>=this.length)throw new Error("index超出范围！");this.length--,this.buffer.removeAt(t)},e.prototype.contains=function(e){for(var n=t.EqualityComparer.default(),i=0;i<this.length;++i)if(n.equals(this.buffer[i],e))return!0;return!1},e.prototype.ensureCapacity=function(t){void 0===t&&(t=1),this.length+t>=this.buffer.length&&(this.buffer.length=Math.max(this.buffer.length<<1,this.length+t))},e.prototype.addRange=function(t){for(var e=0,n=t;e<n.length;e++){var i=n[e];this.add(i)}},e.prototype.sort=function(t){this.buffer.sort(t.compare)},e}();t.FastList=e}(es||(es={})),function(t){var e=function(){function t(){}return t.isPrime=function(t){if(0!=(1&t)){for(var e=Math.sqrt(t),n=3;n<=e;n+=2)if(0==(t&n))return!1;return!0}return 2==t},t.getPrime=function(t){if(t<0)throw new Error("参数错误 min不能小于0");for(var e=0;e<this.primes.length;e++){var n=this.primes[e];if(n>=t)return n}for(e=1|t;e<Number.MAX_VALUE;e+=2)if(this.isPrime(e)&&(e-1)%this.hashPrime!=0)return e;return t},t.expandPrime=function(t){var e=2*t;return e>this.maxPrimeArrayLength&&this.maxPrimeArrayLength>t?this.maxPrimeArrayLength:this.getPrime(e)},t.getHashCode=function(t){var e,n=0;if(0==(e="object"==typeof t?JSON.stringify(t):t.toString()).length)return n;for(var i=0;i<e.length;i++){n=(n<<5)-n+e.charCodeAt(i),n&=n}return n},t.hashCollisionThreshold=100,t.hashPrime=101,t.primes=[3,7,11,17,23,29,37,47,59,71,89,107,131,163,197,239,293,353,431,521,631,761,919,1103,1327,1597,1931,2333,2801,3371,4049,4861,5839,7013,8419,10103,12143,14591,17519,21023,25229,30293,36353,43627,52361,62851,75431,90523,108631,130363,156437,187751,225307,270371,324449,389357,467237,560689,672827,807403,968897,1162687,1395263,1674319,2009191,2411033,2893249,3471899,4166287,4999559,5999471,7199369],t.maxPrimeArrayLength=2146435069,t}();t.HashHelpers=e}(es||(es={})),function(t){var e=function(){function e(){this.allSet=new t.BitSet,this.exclusionSet=new t.BitSet,this.oneSet=new t.BitSet}return e.empty=function(){return new e},e.prototype.getAllSet=function(){return this.allSet},e.prototype.getExclusionSet=function(){return this.exclusionSet},e.prototype.getOneSet=function(){return this.oneSet},e.prototype.isInterestedEntity=function(t){return this.isInterested(t.componentBits)},e.prototype.isInterested=function(t){if(!this.allSet.isEmpty())for(var e=this.allSet.nextSetBit(0);e>=0;e=this.allSet.nextSetBit(e+1))if(!t.get(e))return!1;return!(!this.exclusionSet.isEmpty()&&this.exclusionSet.intersects(t))&&!(!this.oneSet.isEmpty()&&!this.oneSet.intersects(t))},e.prototype.all=function(){for(var e=this,n=[],i=0;i<arguments.length;i++)n[i]=arguments[i];return n.forEach(function(n){e.allSet.set(t.ComponentTypeManager.getIndexFor(n))}),this},e.prototype.exclude=function(){for(var e=this,n=[],i=0;i<arguments.length;i++)n[i]=arguments[i];return n.forEach(function(n){e.exclusionSet.set(t.ComponentTypeManager.getIndexFor(n))}),this},e.prototype.one=function(){for(var e=this,n=[],i=0;i<arguments.length;i++)n[i]=arguments[i];return n.forEach(function(n){e.oneSet.set(t.ComponentTypeManager.getIndexFor(n))}),this},e}();t.Matcher=e}(es||(es={})),function(t){var e=function(){function t(){}return t.prototype.compare=function(t,e){return e.renderLayer-t.renderLayer},t}();t.RenderableComparer=e}(es||(es={})),function(t){var e=function(){function e(){this._components=[],this._componentsByRenderLayer=new Map,this._unsortedRenderLayers=[],this._componentsNeedSort=!0}return Object.defineProperty(e.prototype,"componentsNeedSort",{get:function(){return this._componentsNeedSort},set:function(t){this._componentsNeedSort=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),e.prototype.add=function(t){this._components.push(t),this.addToRenderLayerList(t,t.renderLayer)},e.prototype.remove=function(t){this._components.remove(t),this._componentsByRenderLayer.get(t.renderLayer).remove(t)},e.prototype.updateRenderableRenderLayer=function(t,e,n){this._componentsByRenderLayer.has(e)&&this._componentsByRenderLayer.get(e).contains(t)&&(this._componentsByRenderLayer.get(e).remove(t),this.addToRenderLayerList(t,n))},e.prototype.setRenderLayerNeedsComponentSort=function(t){this._unsortedRenderLayers.contains(t)||this._unsortedRenderLayers.push(t),this.componentsNeedSort=!0},e.prototype.setNeedsComponentSort=function(){this.componentsNeedSort=!0},e.prototype.addToRenderLayerList=function(t,e){var n=this.componentsWithRenderLayer(e);n.contains(t)?console.warn("组件呈现层列表已经包含此组件"):(n.push(t),this._unsortedRenderLayers.contains(e)||this._unsortedRenderLayers.push(e),this.componentsNeedSort=!0)},e.prototype.componentsWithRenderLayer=function(t){return this._componentsByRenderLayer.get(t)||this._componentsByRenderLayer.set(t,[]),this._componentsByRenderLayer.get(t)},e.prototype.updateList=function(){if(this.componentsNeedSort&&(this._components.sort(e.compareUpdatableOrder.compare),this.componentsNeedSort=!1),this._unsortedRenderLayers.length>0){for(var t=0,n=this._unsortedRenderLayers.length;t<n;t++){var i=this._componentsByRenderLayer.get(this._unsortedRenderLayers[t]);i&&i.sort(e.compareUpdatableOrder.compare)}this._unsortedRenderLayers.length=0}},e.compareUpdatableOrder=new t.RenderableComparer,e}();t.RenderableComponentList=e}(es||(es={}));var StringUtils=function(){function t(){}return t.matchChineseWord=function(t){return t.match(/[\u4E00-\u9FA5]+/gim)},t.lTrim=function(t){for(var e=0;this.isWhiteSpace(t.charAt(e));)e++;return t.slice(e,t.length)},t.rTrim=function(t){for(var e=t.length-1;this.isWhiteSpace(t.charAt(e));)e--;return t.slice(0,e+1)},t.trim=function(t){return null==t?null:this.rTrim(this.lTrim(t))},t.isWhiteSpace=function(t){return" "==t||"\t"==t||"\r"==t||"\n"==t},t.replaceMatch=function(t,e,n,i){void 0===i&&(i=!1);for(var r=t.length,o="",s=!1,a=1==i?e.toLowerCase():e,c=0;c<r;c++)s=!1,t.charAt(c)==a.charAt(0)&&t.substr(c,a.length)==a&&(s=!0),s?(o+=n,c=c+a.length-1):o+=t.charAt(c);return o},t.htmlSpecialChars=function(t,e){void 0===e&&(e=!1);for(var n=this.specialSigns.length,i=0;i<n;i+=2){var r=void 0,o=void 0;if(r=this.specialSigns[i],o=this.specialSigns[i+1],e){var s=r;r=o,o=s}t=this.replaceMatch(t,r,o)}return t},t.zfill=function(t,e){if(void 0===e&&(e=2),!t)return t;e=Math.floor(e);var n=t.length;if(n>=e)return t;var i=!1;"-"==t.substr(0,1)&&(i=!0,t=t.substr(1));for(var r=e-n,o=0;o<r;o++)t="0"+t;return i&&(t="-"+t),t},t.reverse=function(t){return t.length>1?this.reverse(t.substring(1))+t.substring(0,1):t},t.cutOff=function(t,e,n,i){void 0===i&&(i=!0),e=Math.floor(e),n=Math.floor(n);var r=t.length;e>r&&(e=r);var o,s=e,a=e+n;return i?o=t.substring(0,s)+t.substr(a,r):(a=(s=r-1-e-n)+n,o=t.substring(0,s+1)+t.substr(a+1,r)),o},t.strReplace=function(t,e){for(var n=0,i=e.length;n<i;n++)null!=e[n]&&""!=e[n]||(e[n]="无"),t=t.replace("{"+n+"}",e[n]);return t},t.specialSigns=["&","&amp;","<","&lt;",">","&gt;",'"',"&quot;","'","&apos;","®","&reg;","©","&copy;","™","&trade;"],t}();!function(t){var e=function(){function t(){}return t.update=function(t){var e=(t-this._lastTime)/1e3;this.totalTime+=e,this.deltaTime=e*this.timeScale,this.unscaledDeltaTime=e,this.timeSinceSceneLoad+=e,this.frameCount++,this._lastTime=t},t.sceneChanged=function(){this.timeSinceSceneLoad=0},t.checkEvery=function(t){return this.timeSinceSceneLoad/t>(this.timeSinceSceneLoad-this.deltaTime)/t},t.deltaTime=0,t.timeScale=1,t.frameCount=0,t._lastTime=0,t}();t.Time=e}(es||(es={}));var TimeUtils=function(){function t(){}return t.monthId=function(t){void 0===t&&(t=null);var e=(t=t||new Date).getFullYear(),n=t.getMonth()+1;return parseInt(e+(n<10?"0":"")+n)},t.dateId=function(t){void 0===t&&(t=null);var e=(t=t||new Date).getMonth()+1,n=e<10?"0":"",i=t.getDate(),r=i<10?"0":"";return parseInt(t.getFullYear()+n+e+r+i)},t.weekId=function(t,e){void 0===t&&(t=null),void 0===e&&(e=!0),t=t||new Date;var n=new Date;n.setTime(t.getTime()),n.setDate(1),n.setMonth(0);var i=n.getFullYear(),r=n.getDay();0==r&&(r=7);var o=!1;r<=4?(o=r>1,n.setDate(n.getDate()-(r-1))):n.setDate(n.getDate()+7-r+1);var s=this.diffDay(t,n,!1);if(s<0)return n.setDate(1),n.setMonth(0),n.setDate(n.getDate()-1),this.weekId(n,!1);var a=s/7,c=Math.floor(a)+1;if(53==c){n.setTime(t.getTime()),n.setDate(n.getDate()-1);var h=n.getDay();if(0==h&&(h=7),e&&(!o||h<4))return n.setFullYear(n.getFullYear()+1),n.setDate(1),n.setMonth(0),this.weekId(n,!1)}return parseInt(i+"00"+(c>9?"":"0")+c)},t.diffDay=function(t,e,n){void 0===n&&(n=!1);var i=(t.getTime()-e.getTime())/864e5;return n?Math.ceil(i):Math.floor(i)},t.getFirstDayOfWeek=function(t){var e=(t=t||new Date).getDay()||7;return new Date(t.getFullYear(),t.getMonth(),t.getDate()+1-e,0,0,0,0)},t.getFirstOfDay=function(t){return(t=t||new Date).setHours(0,0,0,0),t},t.getNextFirstOfDay=function(t){return new Date(this.getFirstOfDay(t).getTime()+864e5)},t.formatDate=function(t){var e=t.getFullYear(),n=t.getMonth()+1;n=n<10?"0"+n:n;var i=t.getDate();return e+"-"+n+"-"+(i=i<10?"0"+i:i)},t.formatDateTime=function(t){var e=t.getFullYear(),n=t.getMonth()+1;n=n<10?"0"+n:n;var i=t.getDate();i=i<10?"0"+i:i;var r=t.getHours(),o=t.getMinutes();o=o<10?"0"+o:o;var s=t.getSeconds();return e+"-"+n+"-"+i+" "+r+":"+o+":"+(s=s<10?"0"+s:s)},t.parseDate=function(t){var e=Date.parse(t);return isNaN(e)?new Date:new Date(Date.parse(t.replace(/-/g,"/")))},t.secondToTime=function(t,e,n){void 0===t&&(t=0),void 0===e&&(e=":"),void 0===n&&(n=!0);var i=Math.floor(t/3600),r=Math.floor(t%3600/60),o=Math.floor(t%3600%60),s=i.toString(),a=r.toString(),c=o.toString();return i<10&&(s="0"+s),r<10&&(a="0"+a),o<10&&(c="0"+c),n?s+e+a+e+c:a+e+c},t.timeToMillisecond=function(t,e){void 0===e&&(e=":");for(var n=t.split(e),i=0,r=n.length,o=0;o<r;o++){i+=n[o]*Math.pow(60,r-1-o)}return(i*=1e3).toString()},t}();!function(t){var e=function(){function e(t,e,n,i){this._x=t,this._y=e,this._width=n,this._height=i,this._minDepth=0,this._maxDepth=1}return Object.defineProperty(e.prototype,"width",{get:function(){return this._width},set:function(t){this._width=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return 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Object.defineProperty(e.prototype,"hasPreviousSceneRender",{get:function(){return!!this._hasPreviousSceneRender||(this._hasPreviousSceneRender=!0,!1)},enumerable:!0,configurable:!0}),e.prototype.preRender=function(){},e.prototype.render=function(){},e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),this.transitionComplete(),[2]}})})},e.prototype.transitionComplete=function(){t.Core._instance._sceneTransition=null,this.onTransitionCompleted&&this.onTransitionCompleted()},e.prototype.loadNextScene=function(){return __awaiter(this,void 0,void 0,function(){var e;return __generator(this,function(n){switch(n.label){case 0:return this.onScreenObscured&&this.onScreenObscured(),this.loadsNewScene||(this.isNewSceneLoaded=!0),e=t.Core,[4,this.sceneLoadAction()];case 1:return e.scene=n.sent(),this.isNewSceneLoaded=!0,[2]}})})},e}();t.SceneTransition=e}(es||(es={})),function(t){var e=function(){function e(){}return e.getPoint=function(e,n,i,r){var o=1-(r=t.MathHelper.clamp01(r));return t.Vector2.add(t.Vector2.add(t.Vector2.multiply(new t.Vector2(o*o),e),t.Vector2.multiply(new t.Vector2(2*o*r),n)),t.Vector2.multiply(new t.Vector2(r*r),i))},e.getFirstDerivative=function(e,n,i,r){return t.Vector2.add(t.Vector2.multiply(new t.Vector2(2*(1-r)),t.Vector2.subtract(n,e)),t.Vector2.multiply(new t.Vector2(2*r),t.Vector2.subtract(i,n)))},e.getFirstDerivativeThree=function(e,n,i,r,o){var s=1-(o=t.MathHelper.clamp01(o));return t.Vector2.add(t.Vector2.add(t.Vector2.multiply(new t.Vector2(3*s*s),t.Vector2.subtract(n,e)),t.Vector2.multiply(new t.Vector2(6*s*o),t.Vector2.subtract(i,n))),t.Vector2.multiply(new t.Vector2(3*o*o),t.Vector2.subtract(r,i)))},e.getPointThree=function(e,n,i,r,o){var s=1-(o=t.MathHelper.clamp01(o));return t.Vector2.add(t.Vector2.add(t.Vector2.add(t.Vector2.multiply(new t.Vector2(s*s*s),e),t.Vector2.multiply(new t.Vector2(3*s*s*o),n)),t.Vector2.multiply(new t.Vector2(3*s*o*o),i)),t.Vector2.multiply(new t.Vector2(o*o*o),r))},e.getOptimizedDrawingPoints=function(e,n,i,r,o){void 0===o&&(o=1);var s=t.ListPool.obtain();return s.push(e),this.recursiveGetOptimizedDrawingPoints(e,n,i,r,s,o),s.push(r),s},e.recursiveGetOptimizedDrawingPoints=function(e,n,i,r,o,s){var a=t.Vector2.divide(t.Vector2.add(e,n),new t.Vector2(2)),c=t.Vector2.divide(t.Vector2.add(n,i),new t.Vector2(2)),h=t.Vector2.divide(t.Vector2.add(i,r),new t.Vector2(2)),u=t.Vector2.divide(t.Vector2.add(a,c),new t.Vector2(2)),l=t.Vector2.divide(t.Vector2.add(c,h),new t.Vector2(2)),p=t.Vector2.divide(t.Vector2.add(u,l),new t.Vector2(2)),f=t.Vector2.subtract(r,e),d=Math.abs((n.x,r.x*f.y-(n.y-r.y)*f.x)),y=Math.abs((i.x-r.x)*f.y-(i.y-r.y)*f.x);(d+y)*(d+y)<s*(f.x*f.x+f.y*f.y)?o.push(p):(this.recursiveGetOptimizedDrawingPoints(e,a,u,p,o,s),this.recursiveGetOptimizedDrawingPoints(p,l,h,r,o,s))},e}();t.Bezier=e}(es||(es={})),function(t){var e=function(){function t(){}return t.isFlagSet=function(t,e){return 0!=(t&e)},t.isUnshiftedFlagSet=function(t,e){return 0!=(t&(e=1<<e))},t.setFlagExclusive=function(t,e){t.value=1<<e},t.setFlag=function(t,e){t.value=t.value|1<<e},t.unsetFlag=function(t,e){e=1<<e,t.value=t.value&~e},t.invertFlags=function(t){t.value=~t.value},t}();t.Flags=e}(es||(es={})),function(t){var e=function(){function e(){}return e.toDegrees=function(t){return 57.29577951308232*t},e.toRadians=function(t){return.017453292519943295*t},e.map=function(t,e,n,i,r){return i+(t-e)*(r-i)/(n-e)},e.lerp=function(t,e,n){return t+(e-t)*n},e.clamp=function(t,e,n){return t<e?e:t>n?n:t},e.pointOnCirlce=function(n,i,r){var o=e.toRadians(r);return new t.Vector2(Math.cos(o)*o+n.x,Math.sin(o)*o+n.y)},e.isEven=function(t){return t%2==0},e.clamp01=function(t){return t<0?0:t>1?1:t},e.angleBetweenVectors=function(t,e){return Math.atan2(e.y-t.y,e.x-t.x)},e.incrementWithWrap=function(t,e){return++t==e?0:t},e.approach=function(t,e,n){return t<e?Math.min(t+n,e):Math.max(t-n,e)},e.Epsilon=1e-5,e.Rad2Deg=57.29578,e.Deg2Rad=.0174532924,e.PiOver2=Math.PI/2,e}();t.MathHelper=e}(es||(es={})),function(t){var e=function(){function e(t,e,n,i,r,o){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t,this.m12=e,this.m21=n,this.m22=i,this.m31=r,this.m32=o}return Object.defineProperty(e,"identity",{get:function(){return this._identity},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"translation",{get:function(){return new t.Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rotationDegrees",{get:function(){return t.MathHelper.toDegrees(this.rotation)},set:function(e){this.rotation=t.MathHelper.toRadians(e)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return new t.Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m22=t.y},enumerable:!0,configurable:!0}),e.createRotation=function(t){var e=this.identity,n=Math.cos(t),i=Math.sin(t);return e.m11=n,e.m12=i,e.m21=-i,e.m22=n,e},e.createScale=function(t,e){var n=this.identity;return n.m11=t,n.m12=0,n.m21=0,n.m22=e,n.m31=0,n.m32=0,n},e.createTranslation=function(t,e){var n=this.identity;return n.m11=1,n.m12=0,n.m21=0,n.m22=1,n.m31=t,n.m32=e,n},e.invert=function(t){var e=1/t.determinant(),n=this.identity;return n.m11=t.m22*e,n.m12=-t.m12*e,n.m21=-t.m21*e,n.m22=t.m11*e,n.m31=(t.m32*t.m21-t.m31*t.m22)*e,n.m32=-(t.m32*t.m11-t.m31*t.m12)*e,n},e.prototype.add=function(t){return this.m11+=t.m11,this.m12+=t.m12,this.m21+=t.m21,this.m22+=t.m22,this.m31+=t.m31,this.m32+=t.m32,this},e.prototype.substract=function(t){return this.m11-=t.m11,this.m12-=t.m12,this.m21-=t.m21,this.m22-=t.m22,this.m31-=t.m31,this.m32-=t.m32,this},e.prototype.divide=function(t){return this.m11/=t.m11,this.m12/=t.m12,this.m21/=t.m21,this.m22/=t.m22,this.m31/=t.m31,this.m32/=t.m32,this},e.prototype.multiply=function(t){var e=this.m11*t.m11+this.m12*t.m21,n=this.m11*t.m12+this.m12*t.m22,i=this.m21*t.m11+this.m22*t.m21,r=this.m21*t.m12+this.m22*t.m22,o=this.m31*t.m11+this.m32*t.m21+t.m31,s=this.m31*t.m12+this.m32*t.m22+t.m32;return this.m11=e,this.m12=n,this.m21=i,this.m22=r,this.m31=o,this.m32=s,this},e.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},e.lerp=function(t,e,n){return t.m11=t.m11+(e.m11-t.m11)*n,t.m12=t.m12+(e.m12-t.m12)*n,t.m21=t.m21+(e.m21-t.m21)*n,t.m22=t.m22+(e.m22-t.m22)*n,t.m31=t.m31+(e.m31-t.m31)*n,t.m32=t.m32+(e.m32-t.m32)*n,t},e.transpose=function(t){var e=this.identity;return e.m11=t.m11,e.m12=t.m21,e.m21=t.m12,e.m22=t.m22,e.m31=0,e.m32=0,e},e.prototype.mutiplyTranslation=function(n,i){var r=e.createTranslation(n,i);return t.MatrixHelper.mutiply(this,r)},e.prototype.equals=function(t){return this==t},e.prototype.toString=function(){return"{m11:"+this.m11+" m12:"+this.m12+" m21:"+this.m21+" m22:"+this.m22+" m31:"+this.m31+" m32:"+this.m32+"}"},e._identity=new e(1,0,0,1,0,0),e}();t.Matrix2D=e}(es||(es={})),function(t){var e=function(){function e(){}return e.add=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11+n.m11,i.m12=e.m12+n.m12,i.m21=e.m21+n.m21,i.m22=e.m22+n.m22,i.m31=e.m31+n.m31,i.m32=e.m32+n.m32,i},e.divide=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11/n.m11,i.m12=e.m12/n.m12,i.m21=e.m21/n.m21,i.m22=e.m22/n.m22,i.m31=e.m31/n.m31,i.m32=e.m32/n.m32,i},e.mutiply=function(e,n){var i=t.Matrix2D.identity;if(n instanceof t.Matrix2D){var r=e.m11*n.m11+e.m12*n.m21,o=n.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;i.m11=r,i.m12=o,i.m21=s,i.m22=a,i.m31=c,i.m32=h}else"number"==typeof n&&(i.m11=e.m11*n,i.m12=e.m12*n,i.m21=e.m21*n,i.m22=e.m22*n,i.m31=e.m31*n,i.m32=e.m32*n);return i},e.subtract=function(e,n){var i=t.Matrix2D.identity;return i.m11=e.m11-n.m11,i.m12=e.m12-n.m12,i.m21=e.m21-n.m21,i.m22=e.m22-n.m22,i.m31=e.m31-n.m31,i.m32=e.m32-n.m32,i},e}();t.MatrixHelper=e}(es||(es={})),function(t){var e=function(){function e(t,e,n,i){void 0===t&&(t=0),void 0===e&&(e=0),void 0===n&&(n=0),void 0===i&&(i=0),this.x=0,this.y=0,this.width=0,this.height=0,this.x=t,this.y=e,this.width=n,this.height=i}return Object.defineProperty(e,"empty",{get:function(){return this.emptyRectangle},enumerable:!0,configurable:!0}),Object.defineProperty(e,"maxRect",{get:function(){return new e(Number.MIN_VALUE/2,Number.MIN_VALUE/2,Number.MAX_VALUE,Number.MAX_VALUE)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"max",{get:function(){return new t.Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),e.prototype.isEmpty=function(){return 0==this.width&&0==this.height&&0==this.x&&0==this.y},Object.defineProperty(e.prototype,"location",{get:function(){return new t.Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{get:function(){return new t.Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"center",{get:function(){return new t.Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),e.fromMinMax=function(t,n,i,r){return new e(t,n,i-t,r-n)},e.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,r=Number.NEGATIVE_INFINITY,o=0;o<t.length;o++){var s=t[o];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>r&&(r=s.y)}return this.fromMinMax(e,n,i,r)},e.prototype.getSide=function(e){switch(e){case t.Edge.top:return this.top;case t.Edge.bottom:return this.bottom;case t.Edge.left:return this.left;case t.Edge.right:return this.right;default:throw new Error("Argument Out Of Range")}},e.prototype.contains=function(t,e){return this.x<=t&&t<this.x+this.width&&this.y<=e&&e<this.y+this.height},e.prototype.inflate=function(t,e){this.x-=t,this.y-=e,this.width+=2*t,this.height+=2*e},e.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},e.prototype.rayIntersects=function(t,e){e.value=0;var n=Number.MAX_VALUE;if(Math.abs(t.direction.x)<1e-6){if(t.start.x<this.x||t.start.x>this.x+this.width)return!1}else{var i=1/t.direction.x,r=(this.x-t.start.x)*i,o=(this.x+this.width-t.start.x)*i;if(r>o){var s=r;r=o,o=s}if(e.value=Math.max(r,e.value),n=Math.min(o,n),e.value>n)return!1}if(Math.abs(t.direction.y)<1e-6){if(t.start.y<this.y||t.start.y>this.y+this.height)return!1}else{var a=1/t.direction.y,c=(this.y-t.start.y)*a,h=(this.y+this.height-t.start.y)*a;if(c>h){var u=c;c=h,h=u}if(e.value=Math.max(c,e.value),n=Math.max(h,n),e.value>n)return!1}return!0},e.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},e.prototype.getHalfSize=function(){return new t.Vector2(.5*this.width,.5*this.height)},e.prototype.getClosestPointOnBoundsToOrigin=function(){var e=this.max,n=Math.abs(this.location.x),i=new t.Vector2(this.location.x,0);return Math.abs(e.x)<n&&(n=Math.abs(e.x),i.x=e.x,i.y=0),Math.abs(e.y)<n&&(n=Math.abs(e.y),i.x=0,i.y=e.y),Math.abs(this.location.y)<n&&(n=Math.abs(this.location.y),i.x=0,i.y=this.location.y),i},e.prototype.getClosestPointOnRectangleToPoint=function(e){var n=new t.Vector2;return n.x=t.MathHelper.clamp(e.x,this.left,this.right),n.y=t.MathHelper.clamp(e.y,this.top,this.bottom),n},e.prototype.getClosestPointOnRectangleBorderToPoint=function(e,n){n=t.Vector2.zero;var i=new t.Vector2;if(i.x=t.MathHelper.clamp(e.x,this.left,this.right),i.y=t.MathHelper.clamp(e.y,this.top,this.bottom),this.contains(i.x,i.y)){var r=i.x-this.left,o=this.right-i.x,s=i.y-this.top,a=this.bottom-i.y,c=Math.min(r,o,s,a);c==s?(i.y=this.top,n.y=-1):c==a?(i.y=this.bottom,n.y=1):c==r?(i.x=this.left,n.x=-1):(i.x=this.right,n.x=1)}else i.x==this.left&&(n.x=-1),i.x==this.right&&(n.x=1),i.y==this.top&&(n.y=-1),i.y==this.bottom&&(n.y=1);return i},e.intersect=function(t,n){if(t.intersects(n)){var i=Math.min(t.x+t.width,n.x+n.width),r=Math.max(t.x,n.x),o=Math.max(t.y,n.y);return new e(r,o,i-r,Math.min(t.y+t.height,n.y+n.height)-o)}return new e(0,0,0,0)},e.prototype.offset=function(t,e){this.x+=t,this.y+=e},e.union=function(t,n){var i=Math.min(t.x,n.x),r=Math.min(t.y,n.y);return new e(i,r,Math.max(t.right,n.right)-i,Math.max(t.bottom,n.bottom)-r)},e.overlap=function(t,n){var i=Math.max(Math.max(t.x,n.x),0),r=Math.max(Math.max(t.y,n.y),0);return new e(i,r,Math.max(Math.min(t.right,n.right)-i,0),Math.max(Math.min(t.bottom,n.bottom)-r,0))},e.prototype.calculateBounds=function(e,n,i,r,o,s,a){if(0==o)this.x=e.x+n.x-i.x*r.x,this.y=e.y+n.y-i.y*r.y,this.width=s*r.x,this.height=a*r.y;else{var c=e.x+n.x,h=e.y+n.y;this._transformMat=t.Matrix2D.createTranslation(-c-i.x,-h-i.y),this._tempMat=t.Matrix2D.createScale(r.x,r.y),this._transformMat=this._transformMat.multiply(this._tempMat),this._tempMat=t.Matrix2D.createRotation(o),this._transformMat=this._transformMat.multiply(this._tempMat),this._tempMat=t.Matrix2D.createTranslation(c,h),this._transformMat=this._transformMat.multiply(this._tempMat);var u=new t.Vector2(c,h),l=new t.Vector2(c+s,h),p=new t.Vector2(c,h+a),f=new t.Vector2(c+s,h+a);t.Vector2Ext.transformR(u,this._transformMat,u),t.Vector2Ext.transformR(l,this._transformMat,l),t.Vector2Ext.transformR(p,this._transformMat,p),t.Vector2Ext.transformR(f,this._transformMat,f);var d=Math.min(u.x,f.x,l.x,p.x),y=Math.max(u.x,f.x,l.x,p.x),m=Math.min(u.y,f.y,l.y,p.y),g=Math.max(u.y,f.y,l.y,p.y);this.location=new t.Vector2(d,m),this.width=y-d,this.height=g-m}},e.prototype.getSweptBroadphaseBounds=function(t,n){var i=e.empty;return i.x=t>0?this.x:this.x+t,i.y=n>0?this.y:this.y+n,i.width=t>0?t+this.width:this.width-t,i.height=n>0?n+this.height:this.height-n,i},e.prototype.collisionCheck=function(t,e,n){e.value=n.value=0;var i=t.x-(this.x+this.width),r=t.x+t.width-this.x,o=t.y-(this.y+this.height),s=t.y+t.height-this.y;return!(i>0||r<0||o>0||s<0)&&(e.value=Math.abs(i)<r?i:r,n.value=Math.abs(o)<s?o:s,Math.abs(e.value)<Math.abs(n.value)?n.value=0:e.value=0,!0)},e.getIntersectionDepth=function(e,n){var i=e.width/2,r=e.height/2,o=n.width/2,s=n.height/2,a=new t.Vector2(e.left+i,e.top+r),c=new t.Vector2(n.left+o,n.top+s),h=a.x-c.x,u=a.y-c.y,l=i+o,p=r+s;if(Math.abs(h)>=l||Math.abs(u)>=p)return t.Vector2.zero;var f=h>0?l-h:-l-h,d=u>0?p-u:-p-u;return new t.Vector2(f,d)},e.prototype.equals=function(t){return this===t},e.prototype.getHashCode=function(){return this.x^this.y^this.width^this.height},e.emptyRectangle=new e,e}();t.Rectangle=e}(es||(es={})),function(t){var e=function(){function t(){this.remainder=0}return t.prototype.update=function(t){this.remainder+=t;var e=Math.floor(Math.trunc(this.remainder));return this.remainder-=e,t=e},t.prototype.reset=function(){this.remainder=0},t}();t.SubpixelFloat=e}(es||(es={})),function(t){var e=function(){function e(){this._x=new t.SubpixelFloat,this._y=new t.SubpixelFloat}return e.prototype.update=function(t){t.x=this._x.update(t.x),t.y=this._y.update(t.y)},e.prototype.reset=function(){this._x.reset(),this._y.reset()},e}();t.SubpixelVector2=e}(es||(es={})),function(t){var e=function(){function e(t,e){this.x=0,this.y=0,this.x=t||0,this.y=null!=e?e:this.x}return Object.defineProperty(e,"zero",{get:function(){return new e(0,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"one",{get:function(){return new e(1,1)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"unitX",{get:function(){return new e(1,0)},enumerable:!0,configurable:!0}),Object.defineProperty(e,"unitY",{get:function(){return new e(0,1)},enumerable:!0,configurable:!0}),e.add=function(t,n){var i=new e(0,0);return i.x=t.x+n.x,i.y=t.y+n.y,i},e.divide=function(t,n){var i=new e(0,0);return i.x=t.x/n.x,i.y=t.y/n.y,i},e.multiply=function(t,n){var i=new e(0,0);return i.x=t.x*n.x,i.y=t.y*n.y,i},e.subtract=function(t,n){var i=new e(0,0);return i.x=t.x-n.x,i.y=t.y-n.y,i},e.normalize=function(t){var n=new e(t.x,t.y),i=1/Math.sqrt(n.x*n.x+n.y*n.y);return n.x*=i,n.y*=i,n},e.dot=function(t,e){return t.x*e.x+t.y*e.y},e.distanceSquared=function(t,e){var n=t.x-e.x,i=t.y-e.y;return n*n+i*i},e.clamp=function(n,i,r){return new e(t.MathHelper.clamp(n.x,i.x,r.x),t.MathHelper.clamp(n.y,i.y,r.y))},e.lerp=function(n,i,r){return new e(t.MathHelper.lerp(n.x,i.x,r),t.MathHelper.lerp(n.y,i.y,r))},e.transform=function(t,n){return new e(t.x*n.m11+t.y*n.m21+n.m31,t.x*n.m12+t.y*n.m22+n.m32)},e.distance=function(t,e){var n=t.x-e.x,i=t.y-e.y;return Math.sqrt(n*n+i*i)},e.angle=function(n,i){return n=e.normalize(n),i=e.normalize(i),Math.acos(t.MathHelper.clamp(e.dot(n,i),-1,1))*t.MathHelper.Rad2Deg},e.negate=function(t){return t.x=-t.x,t.y=-t.y,t},e.prototype.add=function(t){return this.x+=t.x,this.y+=t.y,this},e.prototype.divide=function(t){return this.x/=t.x,this.y/=t.y,this},e.prototype.multiply=function(t){return this.x*=t.x,this.y*=t.y,this},e.prototype.subtract=function(t){return this.x-=t.x,this.y-=t.y,this},e.prototype.normalize=function(){var t=1/Math.sqrt(this.x*this.x+this.y*this.y);this.x*=t,this.y*=t},e.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)},e.prototype.lengthSquared=function(){return this.x*this.x+this.y*this.y},e.prototype.round=function(){return new e(Math.round(this.x),Math.round(this.y))},e.prototype.equals=function(t){return t instanceof e&&(t.x==this.x&&t.y==this.y)},e}();t.Vector2=e}(es||(es={})),function(t){var e=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}();t.Vector3=e}(es||(es={})),function(t){var e=function(){function e(t){this._activeTriggerIntersections=new Set,this._previousTriggerIntersections=new Set,this._tempTriggerList=[],this._entity=t}return e.prototype.update=function(){for(var e=this._entity.getComponents(t.Collider),n=0;n<e.length;n++)for(var i=e[n],r=t.Physics.boxcastBroadphase(i.bounds,i.collidesWithLayers),o=0;o<r.size;o++){var s=r[o];if((i.isTrigger||s.isTrigger)&&i.overlaps(s)){var a=new t.Pair(i,s);!this._activeTriggerIntersections.has(a)&&!this._previousTriggerIntersections.has(a)&&this.notifyTriggerListeners(a,!0),this._activeTriggerIntersections.add(a)}}t.ListPool.free(e),this.checkForExitedColliders()},e.prototype.checkForExitedColliders=function(){this.excepthWith(this._previousTriggerIntersections,this._activeTriggerIntersections);for(var t=0;t<this._previousTriggerIntersections.size;t++)this.notifyTriggerListeners(this._previousTriggerIntersections[t],!1);this._previousTriggerIntersections.clear(),this.unionWith(this._previousTriggerIntersections,this._activeTriggerIntersections),this._activeTriggerIntersections.clear()},e.prototype.excepthWith=function(t,e){for(var n=0;n<t.size;n++)for(var i=t[n],r=0;r<e.size;r++){e[r].equals(i)&&t.delete(i)}},e.prototype.unionWith=function(t,e){for(var n=0;n<this._activeTriggerIntersections.size;n++)this._previousTriggerIntersections.has(this._activeTriggerIntersections[n])||this._previousTriggerIntersections.add(this._activeTriggerIntersections[n])},e.prototype.notifyTriggerListeners=function(e,n){t.TriggerListenerHelper.getITriggerListener(e.first.entity,this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)if(n?this._tempTriggerList[i].onTriggerEnter(e.second,e.first):this._tempTriggerList[i].onTriggerExit(e.second,e.first),this._tempTriggerList.length=0,e.second.entity){t.TriggerListenerHelper.getITriggerListener(e.second.entity,this._tempTriggerList);for(var r=0;r<this._tempTriggerList.length;r++)n?this._tempTriggerList[r].onTriggerEnter(e.first,e.second):this._tempTriggerList[r].onTriggerExit(e.first,e.second);this._tempTriggerList.length=0}},e}();t.ColliderTriggerHelper=e}(es||(es={})),function(t){var e;!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(e=t.PointSectors||(t.PointSectors={}));var n=function(){function n(){}return n.isLineToLine=function(e,n,i,r){var o=t.Vector2.subtract(n,e),s=t.Vector2.subtract(r,i),a=o.x*s.y-o.y*s.x;if(0==a)return!1;var c=t.Vector2.subtract(i,e),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return!1;var u=(c.x*o.y-c.y*o.x)/a;return!(u<0||u>1)},n.lineToLineIntersection=function(e,n,i,r){var o=new t.Vector2(0,0),s=t.Vector2.subtract(n,e),a=t.Vector2.subtract(r,i),c=s.x*a.y-s.y*a.x;if(0==c)return o;var h=t.Vector2.subtract(i,e),u=(h.x*a.y-h.y*a.x)/c;if(u<0||u>1)return o;var l=(h.x*s.y-h.y*s.x)/c;return l<0||l>1?o:o=t.Vector2.add(e,new t.Vector2(u*s.x,u*s.y))},n.closestPointOnLine=function(e,n,i){var r=t.Vector2.subtract(n,e),o=t.Vector2.subtract(i,e),s=t.Vector2.dot(o,r)/t.Vector2.dot(r,r);return s=t.MathHelper.clamp(s,0,1),t.Vector2.add(e,new t.Vector2(r.x*s,r.y*s))},n.circleToCircle=function(e,n,i,r){return t.Vector2.distanceSquared(e,i)<(n+r)*(n+r)},n.circleToLine=function(e,n,i,r){return t.Vector2.distanceSquared(e,this.closestPointOnLine(i,r,e))<n*n},n.circleToPoint=function(e,n,i){return t.Vector2.distanceSquared(e,i)<n*n},n.rectToCircle=function(n,i,r){if(this.rectToPoint(n.x,n.y,n.width,n.height,i))return!0;var o=t.Vector2.zero,s=t.Vector2.zero,a=this.getSector(n.x,n.y,n.width,n.height,i);return!(0==(a&e.top)||(o=new t.Vector2(n.x,n.y),s=new t.Vector2(n.x+n.width,n.y),!this.circleToLine(i,r,o,s)))||(!(0==(a&e.bottom)||(o=new t.Vector2(n.x,n.y+n.width),s=new t.Vector2(n.x+n.width,n.y+n.height),!this.circleToLine(i,r,o,s)))||!(0==(a&e.left)||(o=new t.Vector2(n.x+n.width,n.y),s=new t.Vector2(n.x+n.width,n.y+n.height),!this.circleToLine(i,r,o,s))))},n.rectToLine=function(n,i,r){var o=this.getSector(n.x,n.y,n.width,n.height,i),s=this.getSector(n.x,n.y,n.width,n.height,r);if(o==e.center||s==e.center)return!0;if(0!=(o&s))return!1;var a=o|s,c=void 0,h=void 0;return!(0==(a&e.top)||(c=new t.Vector2(n.x,n.y),h=new t.Vector2(n.x+n.width,n.y),!this.isLineToLine(c,h,i,r)))||(!(0==(a&e.bottom)||(c=new t.Vector2(n.x,n.y+n.height),h=new t.Vector2(n.x+n.width,n.y+n.height),!this.isLineToLine(c,h,i,r)))||(!(0==(a&e.left)||(c=new t.Vector2(n.x,n.y),h=new t.Vector2(n.x,n.y+n.height),!this.isLineToLine(c,h,i,r)))||!(0==(a&e.right)||(c=new t.Vector2(n.x+n.width,n.y),h=new t.Vector2(n.x+n.width,n.y+n.height),!this.isLineToLine(c,h,i,r)))))},n.rectToPoint=function(t,e,n,i,r){return r.x>=t&&r.y>=e&&r.x<t+n&&r.y<e+i},n.getSector=function(t,n,i,r,o){var s=e.center;return o.x<t?s|=e.left:o.x>=t+i&&(s|=e.right),o.y<n?s|=e.top:o.y>=n+r&&(s|=e.bottom),s},n}();t.Collisions=n}(es||(es={})),function(t){var e=function(){function e(e,n,i,r,o){this.fraction=0,this.distance=0,this.point=t.Vector2.zero,this.normal=t.Vector2.zero,this.collider=e,this.fraction=n,this.distance=i,this.point=r,this.centroid=t.Vector2.zero}return e.prototype.setValues=function(t,e,n,i){this.collider=t,this.fraction=e,this.distance=n,this.point=i},e.prototype.setValuesNonCollider=function(t,e,n,i){this.fraction=t,this.distance=e,this.point=n,this.normal=i},e.prototype.reset=function(){this.collider=null,this.fraction=this.distance=0},e.prototype.toString=function(){return"[RaycastHit] fraction: "+this.fraction+", distance: "+this.distance+", normal: "+this.normal+", centroid: "+this.centroid+", point: "+this.point},e}();t.RaycastHit=e}(es||(es={})),function(t){var e=function(){function e(){}return e.reset=function(){this._spatialHash=new t.SpatialHash(this.spatialHashCellSize),this._hitArray[0].reset()},e.clear=function(){this._spatialHash.clear()},e.overlapCircleAll=function(t,e,n,i){if(void 0===i&&(i=-1),0!=n.length)return this._spatialHash.overlapCircle(t,e,n,i);console.error("An empty results array was passed in. No results will ever be returned.")},e.boxcastBroadphase=function(t,e){return void 0===e&&(e=this.allLayers),this._spatialHash.aabbBroadphase(t,null,e)},e.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},e.addCollider=function(t){e._spatialHash.register(t)},e.removeCollider=function(t){e._spatialHash.remove(t)},e.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},e.linecast=function(t,n,i){return void 0===i&&(i=e.allLayers),this._hitArray[0].reset(),this.linecastAll(t,n,this._hitArray,i),this._hitArray[0]},e.linecastAll=function(t,n,i,r){return void 0===r&&(r=e.allLayers),0==i.length?(console.warn("传入了一个空的hits数组。没有点击会被返回"),0):this._spatialHash.linecast(t,n,i,r)},e.spatialHashCellSize=100,e.allLayers=-1,e.raycastsHitTriggers=!1,e.raycastsStartInColliders=!1,e._hitArray=[new t.RaycastHit],e}();t.Physics=e}(es||(es={})),function(t){var e=function(){return function(e,n){this.start=e,this.end=n,this.direction=t.Vector2.subtract(this.end,this.start)}}();t.Ray2D=e}(es||(es={})),function(t){var e=function(){function e(e){void 0===e&&(e=100),this.gridBounds=new t.Rectangle,this._overlapTestCircle=new t.Circle(0),this._cellDict=new n,this._tempHashSet=new Set,this._cellSize=e,this._inverseCellSize=1/this._cellSize,this._raycastParser=new i}return e.prototype.register=function(e){var n=e.bounds;e.registeredPhysicsBounds=n;var i=this.cellCoords(n.x,n.y),r=this.cellCoords(n.right,n.bottom);this.gridBounds.contains(i.x,i.y)||(this.gridBounds=t.RectangleExt.union(this.gridBounds,i)),this.gridBounds.contains(r.x,r.y)||(this.gridBounds=t.RectangleExt.union(this.gridBounds,r));for(var o=i.x;o<=r.x;o++)for(var s=i.y;s<=r.y;s++){this.cellAtPosition(o,s,!0).push(e)}},e.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),r=n.x;r<=i.x;r++)for(var o=n.y;o<=i.y;o++){var s=this.cellAtPosition(r,o);s?s.remove(t):console.log("从不存在碰撞器的单元格中移除碰撞器: ["+t+"]")}},e.prototype.removeWithBruteForce=function(t){this._cellDict.remove(t)},e.prototype.clear=function(){this._cellDict.clear()},e.prototype.aabbBroadphase=function(e,n,i){this._tempHashSet.clear();for(var r=this.cellCoords(e.x,e.y),o=this.cellCoords(e.right,e.bottom),s=r.x;s<=o.x;s++)for(var a=r.y;a<=o.y;a++){var c=this.cellAtPosition(s,a);if(c)for(var h=0;h<c.length;h++){var u=c[h];u!=n&&t.Flags.isFlagSet(i,u.physicsLayer.value)&&(e.intersects(u.bounds)&&this._tempHashSet.add(u))}}return this._tempHashSet},e.prototype.linecast=function(e,n,i,r){var o=new t.Ray2D(e,n);this._raycastParser.start(o,i,r);var s=this.cellCoords(e.x,e.y),a=this.cellCoords(n.x,n.y),c=Math.sign(o.direction.x),h=Math.sign(o.direction.y);s.x==a.x&&(c=0),s.y==a.y&&(h=0);var u=c<0?0:c,l=h<0?0:h,p=(s.x+u)*this._cellSize,f=(s.y+l)*this._cellSize,d=0!=o.direction.x?(p-o.start.x)/o.direction.x:Number.MAX_VALUE,y=0!=o.direction.y?(f-o.start.y)/o.direction.y:Number.MAX_VALUE,m=0!=o.direction.x?this._cellSize/(o.direction.x*c):Number.MAX_VALUE,g=0!=o.direction.y?this._cellSize/(o.direction.y*h):Number.MAX_VALUE,_=this.cellAtPosition(s.x,s.y);if(_&&this._raycastParser.checkRayIntersection(s.x,s.y,_))return this._raycastParser.reset(),this._raycastParser.hitCounter;for(;s.x!=a.x||s.y!=a.y;)if(d<y?(s.x=Math.floor(t.MathHelper.approach(s.x,a.x,Math.abs(c))),d+=m):(s.y=Math.floor(t.MathHelper.approach(s.y,a.y,Math.abs(h))),y+=g),(_=this.cellAtPosition(s.x,s.y))&&this._raycastParser.checkRayIntersection(s.x,s.y,_))return this._raycastParser.reset(),this._raycastParser.hitCounter;return this._raycastParser.reset(),this._raycastParser.hitCounter},e.prototype.overlapCircle=function(e,n,i,r){var o=new t.Rectangle(e.x-n,e.y-n,2*n,2*n);this._overlapTestCircle.radius=n,this._overlapTestCircle.position=e;for(var s=0,a=this.aabbBroadphase(o,null,r),c=0;c<a.size;c++){var h=a[c];if(h instanceof t.BoxCollider)i[s]=h,s++;else if(h instanceof t.CircleCollider)h.shape.overlaps(this._overlapTestCircle)&&(i[s]=h,s++);else{if(!(h instanceof t.PolygonCollider))throw new Error("overlapCircle against this collider type is not implemented!");h.shape.overlaps(this._overlapTestCircle)&&(i[s]=h,s++)}if(s==i.length)return s}return s},e.prototype.cellCoords=function(e,n){return new t.Vector2(Math.floor(e*this._inverseCellSize),Math.floor(n*this._inverseCellSize))},e.prototype.cellAtPosition=function(t,e,n){void 0===n&&(n=!1);var i=this._cellDict.tryGetValue(t,e);return i||n&&(i=[],this._cellDict.add(t,e,i)),i},e}();t.SpatialHash=e;var n=function(){function t(){this._store=new Map}return t.prototype.add=function(t,e,n){this._store.set(this.getKey(t,e),n)},t.prototype.remove=function(t){this._store.forEach(function(e){e.contains(t)&&e.remove(t)})},t.prototype.tryGetValue=function(t,e){return this._store.get(this.getKey(t,e))},t.prototype.getKey=function(t,e){return t+"_"+e},t.prototype.clear=function(){this._store.clear()},t}();t.NumberDictionary=n;var i=function(){function e(){this._tempHit=new t.RaycastHit,this._checkedColliders=[],this._cellHits=[]}return e.prototype.start=function(t,e,n){this._ray=t,this._hits=e,this._layerMask=n,this.hitCounter=0},e.prototype.checkRayIntersection=function(n,i,r){for(var o=new t.Ref(0),s=0;s<r.length;s++){var a=r[s];if(!this._checkedColliders.contains(a))if(this._checkedColliders.push(a),!a.isTrigger||t.Physics.raycastsHitTriggers)if(t.Flags.isFlagSet(this._layerMask,a.physicsLayer.value))if(a.bounds.rayIntersects(this._ray,o)&&o.value<=1&&a.shape.collidesWithLine(this._ray.start,this._ray.end,this._tempHit)){if(!t.Physics.raycastsStartInColliders&&a.shape.containsPoint(this._ray.start))continue;this._tempHit.collider=a,this._cellHits.push(this._tempHit)}}if(0==this._cellHits.length)return!1;this._cellHits.sort(e.compareRaycastHits);for(s=0;s<this._cellHits.length;s++)if(this._hits[this.hitCounter]=this._cellHits[s],this.hitCounter++,this.hitCounter==this._hits.length)return!0;return!1},e.prototype.reset=function(){this._hits=null,this._checkedColliders.length=0,this._cellHits.length=0},e.compareRaycastHits=function(t,e){return t.distance-e.distance},e}();t.RaycastResultParser=i}(es||(es={})),function(t){var e=function(){return function(){}}();t.Shape=e}(es||(es={})),function(t){var e=function(e){function n(t,n){var i=e.call(this)||this;return i._areEdgeNormalsDirty=!0,i.isUnrotated=!0,i.setPoints(t),i.isBox=n,i}return __extends(n,e),Object.defineProperty(n.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),n.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},n.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=n.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},n.prototype.buildEdgeNormals=function(){var e,n=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==n||(this._edgeNormals=new Array(n));for(var i=0;i<n;i++){var r=this.points[i];e=i+1>=this.points.length?this.points[0]:this.points[i+1];var o=t.Vector2Ext.perpendicular(r,e);t.Vector2Ext.normalize(o),this._edgeNormals[i]=o}},n.buildSymmetricalPolygon=function(e,n){for(var i=new Array(e),r=0;r<e;r++){var o=2*Math.PI*(r/e);i[r]=new t.Vector2(Math.cos(o)*n,Math.sin(o)*n)}return i},n.recenterPolygonVerts=function(t){for(var e=this.findPolygonCenter(t),n=0;n<t.length;n++)t[n].subtract(e)},n.findPolygonCenter=function(e){for(var n=0,i=0,r=0;r<e.length;r++)n+=e[r].x,i+=e[r].y;return new t.Vector2(n/e.length,i/e.length)},n.getFarthestPointInDirection=function(e,n){for(var i=0,r=t.Vector2.dot(e[i],n),o=1;o<e.length;o++){var s=t.Vector2.dot(e[o],n);s>r&&(r=s,i=o)}return e[i]},n.getClosestPointOnPolygonToPoint=function(e,n,i,r){i.value=Number.MAX_VALUE,r.x=0,r.y=0;for(var o=new t.Vector2(0,0),s=0,a=0;a<e.length;a++){var c=a+1;c==e.length&&(c=0);var h=t.ShapeCollisions.closestPointOnLine(e[a],e[c],n);if((s=t.Vector2.distanceSquared(n,h))<i.value){i.value=s,o=h;var u=t.Vector2.subtract(e[c],e[a]);r.x=-u.y,r.y=u.x}}return t.Vector2Ext.normalize(r),o},n.rotatePolygonVerts=function(e,n,i){for(var r=Math.cos(e),o=Math.sin(e),s=0;s<n.length;s++){var a=n[s];i[s]=new t.Vector2(a.x*r+a.y*-o,a.x*o+a.y*r)}},n.prototype.recalculateBounds=function(e){if(this.center=e.localOffset,e.shouldColliderScaleAndRotateWithTransform){var n=!0,i=void 0,r=t.Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(e.entity.transform.scale.equals(t.Vector2.one)||(i=t.Matrix2D.createScale(e.entity.transform.scale.x,e.entity.transform.scale.y),r=r.multiply(i),n=!1,this.center=t.Vector2.multiply(e.localOffset,e.entity.transform.scale)),0!=e.entity.transform.rotation){i=t.Matrix2D.createRotation(e.entity.transform.rotation),r=r.multiply(i);var o=Math.atan2(e.localOffset.y,e.localOffset.x)*t.MathHelper.Rad2Deg,s=n?e._localOffsetLength:t.Vector2.multiply(e.localOffset,e.entity.transform.scale).length();this.center=t.MathHelper.pointOnCirlce(t.Vector2.zero,s,e.entity.transform.rotationDegrees+o)}i=t.Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),r=r.multiply(i),t.Vector2Ext.transform(this._originalPoints,r,this.points),this.isUnrotated=0==e.entity.transform.rotation,e._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=t.Vector2.add(e.entity.transform.position,this.center),this.bounds=t.Rectangle.rectEncompassingPoints(this.points),this.bounds.location.add(this.position)},n.prototype.overlaps=function(e){var i=new t.CollisionResult;if(e instanceof n)return t.ShapeCollisions.polygonToPolygon(this,e,i);if(e instanceof t.Circle)return!!t.ShapeCollisions.circleToPolygon(e,this,i)&&(i.invertResult(),!0);throw new Error("overlaps of Pologon to "+e+" are not supported")},n.prototype.collidesWithShape=function(e,i){if(e instanceof n)return t.ShapeCollisions.polygonToPolygon(this,e,i);if(e instanceof t.Circle)return!!t.ShapeCollisions.circleToPolygon(e,this,i)&&(i.invertResult(),!0);throw new Error("overlaps of Polygon to "+e+" are not supported")},n.prototype.collidesWithLine=function(e,n,i){return t.ShapeCollisions.lineToPoly(e,n,this,i)},n.prototype.containsPoint=function(t){t.subtract(this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},n.prototype.pointCollidesWithShape=function(e,n){return t.ShapeCollisions.pointToPoly(e,this,n)},n}(t.Shape);t.Polygon=e}(es||(es={})),function(t){var e=function(e){function n(t,i){var r=e.call(this,n.buildBox(t,i),!0)||this;return r.width=t,r.height=i,r}return __extends(n,e),n.buildBox=function(e,n){var i=e/2,r=n/2,o=new Array(4);return o[0]=new t.Vector2(-i,-r),o[1]=new t.Vector2(i,-r),o[2]=new t.Vector2(i,r),o[3]=new t.Vector2(-i,r),o},n.prototype.updateBox=function(e,n){this.width=e,this.height=n;var i=e/2,r=n/2;this.points[0]=new t.Vector2(-i,-r),this.points[1]=new t.Vector2(i,-r),this.points[2]=new t.Vector2(i,r),this.points[3]=new t.Vector2(-i,r);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},n.prototype.overlaps=function(i){if(this.isUnrotated){if(i instanceof n&&i.isUnrotated)return this.bounds.intersects(i.bounds);if(i instanceof t.Circle)return t.Collisions.rectToCircle(this.bounds,i.position,i.radius)}return e.prototype.overlaps.call(this,i)},n.prototype.collidesWithShape=function(i,r){return i instanceof n&&i.isUnrotated?t.ShapeCollisions.boxToBox(this,i,r):e.prototype.collidesWithShape.call(this,i,r)},n.prototype.containsPoint=function(t){return this.isUnrotated?this.bounds.contains(t.x,t.y):e.prototype.containsPoint.call(this,t)},n.prototype.pointCollidesWithShape=function(n,i){return this.isUnrotated?t.ShapeCollisions.pointToBox(n,this,i):e.prototype.pointCollidesWithShape.call(this,n,i)},n}(t.Polygon);t.Box=e}(es||(es={})),function(t){var e=function(e){function n(t){var n=e.call(this)||this;return n.radius=t,n._originalRadius=t,n}return __extends(n,e),n.prototype.recalculateBounds=function(e){if(this.center=e.localOffset,e.shouldColliderScaleAndRotateWithTransform){var n=e.entity.transform.scale,i=1==n.x&&1==n.y,r=Math.max(n.x,n.y);if(this.radius=this._originalRadius*r,0!=e.entity.transform.rotation){var o=Math.atan2(e.localOffset.y,e.localOffset.x)*t.MathHelper.Rad2Deg,s=i?e._localOffsetLength:t.Vector2.multiply(e.localOffset,e.entity.transform.scale).length();this.center=t.MathHelper.pointOnCirlce(t.Vector2.zero,s,e.entity.transform.rotationDegrees+o)}}this.position=t.Vector2.add(e.entity.transform.position,this.center),this.bounds=new t.Rectangle(this.position.x-this.radius,this.position.y-this.radius,2*this.radius,2*this.radius)},n.prototype.overlaps=function(e){var i=new t.CollisionResult;if(e instanceof t.Box&&e.isUnrotated)return t.Collisions.rectToCircle(e.bounds,this.position,this.radius);if(e instanceof n)return t.Collisions.circleToCircle(this.position,this.radius,e.position,e.radius);if(e instanceof t.Polygon)return t.ShapeCollisions.circleToPolygon(this,e,i);throw new Error("overlaps of circle to "+e+" are not supported")},n.prototype.collidesWithShape=function(e,i){if(e instanceof t.Box&&e.isUnrotated)return t.ShapeCollisions.circleToBox(this,e,i);if(e instanceof n)return t.ShapeCollisions.circleToCircle(this,e,i);if(e instanceof t.Polygon)return t.ShapeCollisions.circleToPolygon(this,e,i);throw new Error("Collisions of Circle to "+e+" are not supported")},n.prototype.collidesWithLine=function(e,n,i){return t.ShapeCollisions.lineToCircle(e,n,this,i)},n.prototype.containsPoint=function(e){return t.Vector2.subtract(e,this.position).lengthSquared()<=this.radius*this.radius},n.prototype.pointCollidesWithShape=function(e,n){return t.ShapeCollisions.pointToCircle(e,this,n)},n}(t.Shape);t.Circle=e}(es||(es={})),function(t){var e=function(){function e(){this.normal=t.Vector2.zero,this.minimumTranslationVector=t.Vector2.zero,this.point=t.Vector2.zero}return e.prototype.removeHorizontal=function(e){if(Math.sign(this.normal.x)!=Math.sign(e.x)||0==e.x&&0!=this.normal.x){var n=this.minimumTranslationVector.length()/this.normal.y;1!=Math.abs(this.normal.x)&&Math.abs(n)<Math.abs(3*e.y)&&(this.minimumTranslationVector=new t.Vector2(0,-n))}},e.prototype.invertResult=function(){return this.minimumTranslationVector=t.Vector2.negate(this.minimumTranslationVector),this.normal=t.Vector2.negate(this.normal),this},e.prototype.toString=function(){return"[CollisionResult] normal: "+this.normal+", minimumTranslationVector: "+this.minimumTranslationVector},e}();t.CollisionResult=e}(es||(es={})),function(t){var e=function(){function e(){}return e.intersectMovingCircleBox=function(e,n,i,r){var o=n.bounds;o.inflate(e.radius,e.radius);var s=new t.Ray2D(t.Vector2.subtract(e.position,i),e.position);if(!o.rayIntersects(s,r)&&r.value>1)return!1;var a,c=t.Vector2.add(s.start,t.Vector2.add(s.direction,new t.Vector2(r.value))),h=0;c.x<n.bounds.left&&(a|=1),c.x>n.bounds.right&&(h|=1),c.y<n.bounds.top&&(a|=2),c.y>n.bounds.bottom&&(h|=2);var u=a+h;return 3==u&&console.log("m == 3. corner "+t.Time.frameCount),!0},e}();t.RealtimeCollisions=e}(es||(es={})),function(t){var e=function(){function e(){}return e.polygonToPolygon=function(e,n,i){for(var r,o=!0,s=e.edgeNormals,a=n.edgeNormals,c=Number.POSITIVE_INFINITY,h=new t.Vector2,u=t.Vector2.subtract(e.position,n.position),l=0;l<s.length+a.length;l++){r=l<s.length?s[l]:a[l-s.length];var p=0,f=0,d=0,y=0,m=0,g=this.getInterval(r,e,p,d);p=g.min,f=g.max;var _=this.getInterval(r,n,f,y);f=_.min,y=_.max;var v=t.Vector2.dot(u,r);if(p+=v,d+=v,(m=this.intervalDistance(p,d,f,y))>0&&(o=!1),!o)return!1;(m=Math.abs(m))<c&&(c=m,h=r,t.Vector2.dot(h,u)<0&&(h=new t.Vector2(-h)))}return i.normal=h,i.minimumTranslationVector=t.Vector2.multiply(new t.Vector2(-h.x,-h.y),new t.Vector2(c)),!0},e.intervalDistance=function(t,e,n,i){return t<n?n-e:t-n},e.getInterval=function(e,n,i,r){var o=t.Vector2.dot(n.points[0],e);i=r=o;for(var s=1;s<n.points.length;s++)(o=t.Vector2.dot(n.points[s],e))<i?i=o:o>r&&(r=o);return{min:i,max:r}},e.circleToPolygon=function(e,n,i){var r,o=t.Vector2.subtract(e.position,n.position),s=new t.Ref(0),a=t.Polygon.getClosestPointOnPolygonToPoint(n.points,o,s,i.normal),c=n.containsPoint(e.position);if(s.value>e.radius*e.radius&&!c)return!1;if(c)r=t.Vector2.multiply(i.normal,new t.Vector2(Math.sqrt(s.value)-e.radius));else if(0==s.value)r=t.Vector2.multiply(i.normal,new t.Vector2(e.radius));else{var h=Math.sqrt(s.value);r=t.Vector2.multiply(new t.Vector2(-t.Vector2.subtract(o,a)),new t.Vector2((e.radius-s.value)/h))}return i.minimumTranslationVector=r,i.point=t.Vector2.add(a,n.position),!0},e.circleToBox=function(e,n,i){var r=n.bounds.getClosestPointOnRectangleBorderToPoint(e.position,i.normal);if(n.containsPoint(e.position)){i.point=r;var o=t.Vector2.add(r,t.Vector2.multiply(i.normal,new t.Vector2(e.radius)));return i.minimumTranslationVector=t.Vector2.subtract(e.position,o),!0}var s=t.Vector2.distanceSquared(r,e.position);if(0==s)i.minimumTranslationVector=t.Vector2.multiply(i.normal,new t.Vector2(e.radius));else if(s<=e.radius*e.radius){i.normal=t.Vector2.subtract(e.position,r);var a=i.normal.length()-e.radius;return i.point=r,t.Vector2Ext.normalize(i.normal),i.minimumTranslationVector=t.Vector2.multiply(new t.Vector2(a),i.normal),!0}return!1},e.pointToCircle=function(e,n,i){var r=t.Vector2.distanceSquared(e,n.position),o=1+n.radius;if(r<o*o){i.normal=t.Vector2.normalize(t.Vector2.subtract(e,n.position));var s=o-Math.sqrt(r);return i.minimumTranslationVector=t.Vector2.multiply(new t.Vector2(-s,-s),i.normal),i.point=t.Vector2.add(n.position,t.Vector2.multiply(i.normal,new t.Vector2(n.radius,n.radius))),!0}return!1},e.pointToBox=function(e,n,i){return!!n.containsPoint(e)&&(i.point=n.bounds.getClosestPointOnRectangleBorderToPoint(e,i.normal),i.minimumTranslationVector=t.Vector2.subtract(e,i.point),!0)},e.closestPointOnLine=function(e,n,i){var r=t.Vector2.subtract(n,e),o=t.Vector2.subtract(i,e),s=t.Vector2.dot(o,r)/t.Vector2.dot(r,r);return s=t.MathHelper.clamp(s,0,1),t.Vector2.add(e,t.Vector2.multiply(r,new t.Vector2(s,s)))},e.pointToPoly=function(e,n,i){if(n.containsPoint(e)){var r=new t.Ref(0),o=t.Polygon.getClosestPointOnPolygonToPoint(n.points,t.Vector2.subtract(e,n.position),r,i.normal);return i.minimumTranslationVector=t.Vector2.multiply(i.normal,new t.Vector2(Math.sqrt(r.value),Math.sqrt(r.value))),i.point=t.Vector2.add(o,n.position),!0}return!1},e.circleToCircle=function(e,n,i){var r=t.Vector2.distanceSquared(e.position,n.position),o=e.radius+n.radius;if(r<o*o){i.normal=t.Vector2.normalize(t.Vector2.subtract(e.position,n.position));var s=o-Math.sqrt(r);return i.minimumTranslationVector=t.Vector2.multiply(new t.Vector2(-s),i.normal),i.point=t.Vector2.add(n.position,t.Vector2.multiply(i.normal,new t.Vector2(n.radius))),!0}return!1},e.boxToBox=function(e,n,i){var r=this.minkowskiDifference(e,n);return!!r.contains(0,0)&&(i.minimumTranslationVector=r.getClosestPointOnBoundsToOrigin(),!i.minimumTranslationVector.equals(t.Vector2.zero)&&(i.normal=new t.Vector2(-i.minimumTranslationVector.x,-i.minimumTranslationVector.y),i.normal.normalize(),!0))},e.minkowskiDifference=function(e,n){var i=t.Vector2.subtract(e.position,t.Vector2.add(e.bounds.location,t.Vector2.divide(e.bounds.size,new t.Vector2(2)))),r=t.Vector2.subtract(t.Vector2.add(e.bounds.location,i),n.bounds.max),o=t.Vector2.add(e.bounds.size,n.bounds.size);return new t.Rectangle(r.x,r.y,o.x,o.y)},e.lineToPoly=function(e,n,i,r){for(var o=t.Vector2.zero,s=t.Vector2.zero,a=Number.MAX_VALUE,c=!1,h=i.points.length-1,u=0;u<i.points.length;h=u,u++){var l=t.Vector2.add(i.position,i.points[h]),p=t.Vector2.add(i.position,i.points[u]),f=t.Vector2.zero;if(this.lineToLine(l,p,e,n,f)){c=!0;var d=(f.x-e.x)/(n.x-e.x);if((Number.isNaN(d)||Number.isFinite(d))&&(d=(f.y-e.y)/(n.y-e.y)),d<a){var y=t.Vector2.subtract(p,l);o=new t.Vector2(y.y,-y.x),a=d,s=f}}}if(c){o.normalize();var m=t.Vector2.distance(e,s);return r.setValuesNonCollider(a,m,s,o),!0}return!1},e.lineToLine=function(e,n,i,r,o){var s=t.Vector2.subtract(n,e),a=t.Vector2.subtract(r,i),c=s.x*a.y-s.y*a.x;if(0==c)return!1;var h=t.Vector2.subtract(i,e),u=(h.x*a.y-h.y*a.x)/c;if(u<0||u>1)return!1;var l=(h.x*s.y-h.y*s.x)/c;return!(l<0||l>1)&&(o=o.add(e).add(t.Vector2.multiply(new t.Vector2(u),s)),!0)},e.lineToCircle=function(e,n,i,r){var o=t.Vector2.distance(e,n),s=t.Vector2.divide(t.Vector2.subtract(n,e),new t.Vector2(o)),a=t.Vector2.subtract(e,i.position),c=t.Vector2.dot(a,s),h=t.Vector2.dot(a,a)-i.radius*i.radius;if(h>0&&c>0)return!1;var u=c*c-h;return!(u<0)&&(r.fraction=-c-Math.sqrt(u),r.fraction<0&&(r.fraction=0),r.point=t.Vector2.add(e,t.Vector2.multiply(new t.Vector2(r.fraction),s)),r.distance=t.Vector2.distance(e,r.point),r.normal=t.Vector2.normalize(t.Vector2.subtract(r.point,i.position)),r.fraction=r.distance/o,!0)},e.boxToBoxCast=function(e,n,i,r){var o=this.minkowskiDifference(e,n);if(o.contains(0,0)){var s=o.getClosestPointOnBoundsToOrigin();return!s.equals(t.Vector2.zero)&&(r.normal=new t.Vector2(-s.x),r.normal.normalize(),r.distance=0,r.fraction=0,!0)}var a=new t.Ray2D(t.Vector2.zero,new t.Vector2(-i.x)),c=new t.Ref(0);return!!(o.rayIntersects(a,c)&&c.value<=1)&&(r.fraction=c.value,r.distance=i.length()*c.value,r.normal=new t.Vector2(-i.x,-i.y),r.normal.normalize(),r.centroid=t.Vector2.add(e.bounds.center,t.Vector2.multiply(i,new t.Vector2(c.value))),!0)},e}();t.ShapeCollisions=e}(es||(es={}));var ArrayUtils=function(){function t(){}return t.bubbleSort=function(t){for(var e=!1,n=0;n<t.length;n++){e=!1;for(var i=t.length-1;i>n;i--)if(t[i]<t[i-1]){var r=t[i];t[i]=t[i-1],t[i-1]=r,e=!0}if(!e)break}},t.insertionSort=function(t){for(var e=t.length,n=1;n<e;n++){for(var i=t[n],r=n;r>0&&t[r-1]>i;r--)t[r]=t[r-1];t[r]=i}},t.binarySearch=function(t,e){for(var n=0,i=t.length,r=n+i>>1;n<i;)e<=t[r]?i=r:e>=t[r]&&(n=r+1),r=n+i>>1;return t[n]==e?n:-1},t.findElementIndex=function(t,e){for(var n=t.length,i=0;i<n;++i)if(t[i]==e)return i;return null},t.getMaxElementIndex=function(t){for(var e=0,n=t.length,i=1;i<n;i++)t[i]>t[e]&&(e=i);return e},t.getMinElementIndex=function(t){for(var e=0,n=t.length,i=1;i<n;i++)t[i]<t[e]&&(e=i);return e},t.getUniqueAry=function(t){for(var e=[],n=[],i=t.length,r=0;r<i;++r){var o=t[r];-1==e.indexOf(o)&&e.push(o)}for(r=(i=e.length)-1;r>=0;--r)n.unshift(e[r]);return n},t.getDifferAry=function(t,e){t=this.getUniqueAry(t),e=this.getUniqueAry(e);for(var n=t.concat(e),i={},r=[],o=n.length,s=0;s<o;++s)i[n[s]]?i[n[s]]instanceof Object&&i[n[s]].count++:(i[n[s]]={},i[n[s]].count=0,i[n[s]].key=n[s],i[n[s]].count++);for(var a in i)2!=i[a].count&&r.unshift(i[a].key);return r},t.swap=function(t,e,n){var 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document.getElementsByTagName("canvas")[0].getContext("2d")},t}();!function(t){var e,n=function(){function t(t){void 0===t&&(t=i),this.getSystemTime=t,this._stopDuration=0,this._completeSlices=[]}return t.prototype.getState=function(){return void 0===this._startSystemTime?e.IDLE:void 0===this._stopSystemTime?e.RUNNING:e.STOPPED},t.prototype.isIdle=function(){return this.getState()===e.IDLE},t.prototype.isRunning=function(){return this.getState()===e.RUNNING},t.prototype.isStopped=function(){return this.getState()===e.STOPPED},t.prototype.slice=function(){return this.recordPendingSlice()},t.prototype.getCompletedSlices=function(){return Array.from(this._completeSlices)},t.prototype.getCompletedAndPendingSlices=function(){return this._completeSlices.concat([this.getPendingSlice()])},t.prototype.getPendingSlice=function(){return this.calculatePendingSlice()},t.prototype.getTime=function(){return 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\ No newline at end of file
diff --git a/source/src/ECS/Components/Physics/ITriggerListener.ts b/source/src/ECS/Components/Physics/ITriggerListener.ts
index d7585ef3..f65d27e0 100644
--- a/source/src/ECS/Components/Physics/ITriggerListener.ts
+++ b/source/src/ECS/Components/Physics/ITriggerListener.ts
@@ -20,4 +20,26 @@ module es {
          */
         onTriggerExit(other: Collider, local: Collider);
     }
+
+    export class TriggerListenerHelper {
+        public static getITriggerListener(entity: Entity, components: ITriggerListener[]){
+            for (let i = 0; i < entity.components._components.length; i++) {
+                let component = entity.components._components.buffer[i];
+                if (isITriggerListener(component)) {
+                    components.push(component);
+                }
+            }
+
+            for (let i = 0; i < entity.components._componentsToAdd.length; i++) {
+                let component = entity.components._componentsToAdd[i];
+                if (isITriggerListener(component)) {
+                    components.push(component);
+                }
+            }
+
+            return components;
+        }
+    }
+
+    export var isITriggerListener = (props: any): props is ITriggerListener => typeof (props as ITriggerListener)['onTriggerEnter'] !== 'undefined';
 }
diff --git a/source/src/ECS/Components/Physics/Mover.ts b/source/src/ECS/Components/Physics/Mover.ts
index 3cec508d..629b333d 100644
--- a/source/src/ECS/Components/Physics/Mover.ts
+++ b/source/src/ECS/Components/Physics/Mover.ts
@@ -38,7 +38,7 @@ module es {
                 bounds.y += motion.y;
                 let neighbors = Physics.boxcastBroadphaseExcludingSelf(collider, bounds, collider.collidesWithLayers.value);
 
-                for (let j = 0; j < neighbors.length; j++) {
+                for (let j = 0; j < neighbors.size; j++) {
                     let neighbor = neighbors[j];
                     // 不检测触发器
                     if (neighbor.isTrigger)
diff --git a/source/src/ECS/Components/Physics/ProjectileMover.ts b/source/src/ECS/Components/Physics/ProjectileMover.ts
index 32b79c20..933cf182 100644
--- a/source/src/ECS/Components/Physics/ProjectileMover.ts
+++ b/source/src/ECS/Components/Physics/ProjectileMover.ts
@@ -28,7 +28,8 @@ module es {
 
             // 获取任何可能在新位置发生碰撞的东西
             let neighbors = Physics.boxcastBroadphase(this._collider.bounds, this._collider.collidesWithLayers.value);
-            for (let neighbor of neighbors){
+            for (let i = 0; i < neighbors.size; i ++){
+                let neighbor = neighbors[i];
                 if (this._collider.overlaps(neighbor) && neighbor.enabled){
                     didCollide = true;
                     this.notifyTriggerListeners(this._collider, neighbor);
@@ -40,14 +41,14 @@ module es {
 
         private notifyTriggerListeners(self: Collider, other: Collider) {
             // 通知我们重叠的碰撞器实体上的任何侦听器
-            other.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            TriggerListenerHelper.getITriggerListener(other.entity, this._tempTriggerList);
             for (let i = 0; i < this._tempTriggerList.length; i++) {
                 this._tempTriggerList[i].onTriggerEnter(self, other);
             }
             this._tempTriggerList.length = 0;
 
             // 通知此实体上的任何侦听器
-            this.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            TriggerListenerHelper.getITriggerListener(this.entity, this._tempTriggerList);
             for (let i = 0; i < this._tempTriggerList.length; i++) {
                 this._tempTriggerList[i].onTriggerEnter(other, self);
             }
diff --git a/source/src/ECS/Core.ts b/source/src/ECS/Core.ts
index d9975767..af165529 100644
--- a/source/src/ECS/Core.ts
+++ b/source/src/ECS/Core.ts
@@ -204,7 +204,8 @@ module es {
             
         }
 
-        protected async update() {
+        protected async update(currentTime?: number) {
+            if (currentTime != null) Time.update(currentTime);
             if (this._scene != null) {
                 for (let i = this._globalManagers.length - 1; i >= 0; i--) {
                     if (this._globalManagers[i].enabled)
diff --git a/source/src/ECS/Entity.ts b/source/src/ECS/Entity.ts
index 25fc5633..00d270dc 100644
--- a/source/src/ECS/Entity.ts
+++ b/source/src/ECS/Entity.ts
@@ -335,7 +335,7 @@ module es {
          * @param type
          */
         public getOrCreateComponent<T extends Component>(type: T) {
-            let comp = this.components.getComponent<T>(type, true);
+            let comp = this.components.getComponent<T>(TypeUtils.getType(type), true);
             if (!comp) {
                 comp = this.addComponent<T>(type);
             }
diff --git a/source/src/ECS/Utils/ComponentList.ts b/source/src/ECS/Utils/ComponentList.ts
index a100dd73..02197a5b 100644
--- a/source/src/ECS/Utils/ComponentList.ts
+++ b/source/src/ECS/Utils/ComponentList.ts
@@ -87,7 +87,7 @@ module es {
                     this._updatableComponents.remove(component);
 
                 if (Core.entitySystemsEnabled) {
-                    this._entity.componentBits.set(ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]), false);
+                    this._entity.componentBits.set(ComponentTypeManager.getIndexFor(TypeUtils.getType(component)), false);
                     this._entity.scene.entityProcessors.onComponentRemoved(this._entity);
                 }
             }
@@ -101,7 +101,7 @@ module es {
                     this._updatableComponents.add(component);
 
                 if (Core.entitySystemsEnabled) {
-                    this._entity.componentBits.set(ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]));
+                    this._entity.componentBits.set(ComponentTypeManager.getIndexFor(TypeUtils.getType(component)));
                     this._entity.scene.entityProcessors.onComponentAdded(this._entity);
                 }
             }
@@ -128,7 +128,7 @@ module es {
                         this._updatableComponents.add(component);
 
                     if (Core.entitySystemsEnabled) {
-                        this._entity.componentBits.set(ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]));
+                        this._entity.componentBits.set(ComponentTypeManager.getIndexFor(TypeUtils.getType(component)));
                         this._entity.scene.entityProcessors.onComponentAdded(this._entity);
                     }
 
@@ -167,7 +167,7 @@ module es {
                 this._updatableComponents.remove(component);
 
             if (Core.entitySystemsEnabled) {
-                this._entity.componentBits.set(ComponentTypeManager.getIndexFor(component["__proto__"]["constructor"]), false);
+                this._entity.componentBits.set(ComponentTypeManager.getIndexFor(TypeUtils.getType(component)), false);
                 this._entity.scene.entityProcessors.onComponentRemoved(this._entity);
             }
 
diff --git a/source/src/Physics/ColliderTriggerHelper.ts b/source/src/Physics/ColliderTriggerHelper.ts
index 4dd0c985..3fa9eb6c 100644
--- a/source/src/Physics/ColliderTriggerHelper.ts
+++ b/source/src/Physics/ColliderTriggerHelper.ts
@@ -4,10 +4,10 @@ module es {
      */
     export class ColliderTriggerHelper {
         private _entity: Entity;
-        /** 存储当前帧中发生的所有活动交集对 */
-        private _activeTriggerIntersections: Pair<Collider>[] = [];
-        /** 存储前一帧的交叉对，以便我们可以在移动该帧后检测出口 */
-        private _previousTriggerIntersections: Pair<Collider>[] = [];
+        /** 存储当前帧中发生的所有活动交点对 */
+        private _activeTriggerIntersections: Set<Pair<Collider>> = new Set();
+        /** 存储前一帧的交点对，这样我们就可以在移动这一帧后检测到退出 */
+        private _previousTriggerIntersections: Set<Pair<Collider>> = new Set();
         private _tempTriggerList: ITriggerListener[] = [];
 
         constructor(entity: Entity) {
@@ -15,32 +15,34 @@ module es {
         }
 
         /**
-         * 实体被移动后，应该调用更新。它会处理碰撞器重叠的任何itriggerlistener。
+         * update应该在实体被移动后被调用，它将处理任何与Colllider重叠的ITriggerListeners。
+         * 它将处理任何与Collider重叠的ITriggerListeners。
          */
         public update() {
+            // 对所有实体.colliders进行重叠检查，这些实体.colliders是触发器，与所有宽相碰撞器，无论是否触发器。   
+            // 任何重叠都会导致触发事件
             let colliders = this._entity.getComponents(Collider);
             for (let i = 0; i < colliders.length; i++) {
                 let collider = colliders[i];
 
                 let neighbors = Physics.boxcastBroadphase(collider.bounds, collider.collidesWithLayers);
-                for (let j = 0; j < neighbors.length; j++) {
+                for (let j = 0; j < neighbors.size; j++) {
                     let neighbor = neighbors[j];
+                    // 我们至少需要一个碰撞器作为触发器
                     if (!collider.isTrigger && !neighbor.isTrigger)
                         continue;
 
                     if (collider.overlaps(neighbor)) {
                         let pair = new Pair<Collider>(collider, neighbor);
-                        let shouldReportTriggerEvent = this._activeTriggerIntersections.findIndex(value => {
-                            return value.first == pair.first && value.second == pair.second;
-                        }) == -1 && this._previousTriggerIntersections.findIndex(value => {
-                            return value.first == pair.first && value.second == pair.second;
-                        }) == -1;
+
+                        // 如果我们的某一个集合中已经有了这个对子（前一个或当前的触发交叉点），就不要调用输入事件了
+                        let shouldReportTriggerEvent = !this._activeTriggerIntersections.has(pair) &&
+                            !this._previousTriggerIntersections.has(pair);
 
                         if (shouldReportTriggerEvent)
                             this.notifyTriggerListeners(pair, true);
 
-                        if (!this._activeTriggerIntersections.contains(pair))
-                            this._activeTriggerIntersections.push(pair);
+                        this._activeTriggerIntersections.add(pair);
                     }
                 }
             }
@@ -51,31 +53,42 @@ module es {
         }
 
         private checkForExitedColliders() {
-            for (let i = 0; i < this._activeTriggerIntersections.length; i++) {
-                let index = this._previousTriggerIntersections.findIndex(value => {
-                    if (value.first == this._activeTriggerIntersections[i].first && value.second == this._activeTriggerIntersections[i].second)
-                        return true;
+            // 删除所有与此帧交互的触发器，留下我们退出的触发器
+            this.excepthWith(this._previousTriggerIntersections, this._activeTriggerIntersections);
 
-                    return false;
-                });
-                if (index != -1)
-                    this._previousTriggerIntersections.removeAt(index);
-            }
-
-            for (let i = 0; i < this._previousTriggerIntersections.length; i++) {
+            for (let i = 0; i < this._previousTriggerIntersections.size; i++) {
                 this.notifyTriggerListeners(this._previousTriggerIntersections[i], false)
             }
-            this._previousTriggerIntersections.length = 0;
-            for (let i = 0; i < this._activeTriggerIntersections.length; i++) {
-                if (!this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])) {
-                    this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);
+
+            this._previousTriggerIntersections.clear();
+
+            // 添加所有当前激活的触发器
+            this.unionWith(this._previousTriggerIntersections, this._activeTriggerIntersections);
+
+            // 清空活动集，为下一帧做准备
+            this._activeTriggerIntersections.clear();
+        }
+
+        private excepthWith(previous: Set<Pair<Collider>>, active: Set<Pair<Collider>>){
+            for (let i = 0; i < previous.size; i ++){
+                let previousDATA: Pair<Collider> = previous[i];
+                for (let j = 0; j < active.size; j ++){
+                    let activeDATA: Pair<Collider> = active[j];
+                    if (activeDATA.equals(previousDATA))
+                        previous.delete(previousDATA);
                 }
             }
-            this._activeTriggerIntersections.length = 0;
+        }
+
+        private unionWith(previous: Set<Pair<Collider>>, active: Set<Pair<Collider>>) {
+            for (let i = 0; i < this._activeTriggerIntersections.size; i ++) {
+                if (!this._previousTriggerIntersections.has(this._activeTriggerIntersections[i]))
+                    this._previousTriggerIntersections.add(this._activeTriggerIntersections[i]);
+            }
         }
 
         private notifyTriggerListeners(collisionPair: Pair<Collider>, isEntering: boolean) {
-            collisionPair.first.entity.getComponents("ITriggerListener", this._tempTriggerList);
+            TriggerListenerHelper.getITriggerListener(collisionPair.first.entity, this._tempTriggerList);
             for (let i = 0; i < this._tempTriggerList.length; i++) {
                 if (isEntering) {
                     this._tempTriggerList[i].onTriggerEnter(collisionPair.second, collisionPair.first);
@@ -86,7 +99,7 @@ module es {
                 this._tempTriggerList.length = 0;
 
                 if (collisionPair.second.entity) {
-                    collisionPair.second.entity.getComponents("ITriggerListener", this._tempTriggerList);
+                    TriggerListenerHelper.getITriggerListener(collisionPair.second.entity, this._tempTriggerList);
                     for (let i = 0; i < this._tempTriggerList.length; i++) {
                         if (isEntering) {
                             this._tempTriggerList[i].onTriggerEnter(collisionPair.first, collisionPair.second);
diff --git a/source/src/Physics/Physics.ts b/source/src/Physics/Physics.ts
index b36d16cf..0b72ad87 100644
--- a/source/src/Physics/Physics.ts
+++ b/source/src/Physics/Physics.ts
@@ -1,11 +1,11 @@
 ///<reference path="./RaycastHit.ts" />
 module es {
     export class Physics {
+        public static _spatialHash: SpatialHash;
         /** 调用reset并创建一个新的SpatialHash时使用的单元格大小 */
         public static spatialHashCellSize = 100;
         /** 接受layerMask的所有方法的默认值 */
         public static readonly allLayers: number = -1;
-        private static _spatialHash: SpatialHash;
         /**
          * raycast是否检测配置为触发器的碰撞器
          */
@@ -120,13 +120,5 @@ module es {
 
             return this._spatialHash.linecast(start, end, hits, layerMask);
         }
-
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         */
-        public static debugDraw(secondsToDisplay) {
-            this._spatialHash.debugDraw(secondsToDisplay, 2);
-        }
     }
 }
diff --git a/source/src/Physics/SpatialHash.ts b/source/src/Physics/SpatialHash.ts
index 0cb358e9..a2259010 100644
--- a/source/src/Physics/SpatialHash.ts
+++ b/source/src/Physics/SpatialHash.ts
@@ -22,7 +22,7 @@ module es {
         /**
          * 用于返回冲突信息的共享HashSet
          */
-        public _tempHashSet: Collider[] = [];
+        public _tempHashSet: Set<Collider> = new Set<Collider>();
 
         constructor(cellSize: number = 100) {
             this._cellSize = cellSize;
@@ -53,8 +53,7 @@ module es {
                 for (let y = p1.y; y <= p2.y; y++) {
                     // 如果没有单元格，我们需要创建它
                     let c: Collider[] = this.cellAtPosition(x, y, true);
-                    if (!c.firstOrDefault(c => c == collider))
-                        c.push(collider);
+                    c.push(collider);
                 }
             }
         }
@@ -92,29 +91,14 @@ module es {
             this._cellDict.clear();
         }
 
-        /**
-         * debug绘制空间散列的内容
-         * @param secondsToDisplay
-         * @param textScale
-         */
-        public debugDraw(secondsToDisplay: number, textScale: number = 1) {
-            for (let x = this.gridBounds.x; x <= this.gridBounds.right; x++) {
-                for (let y = this.gridBounds.y; y <= this.gridBounds.bottom; y++) {
-                    let cell = this.cellAtPosition(x, y);
-                    if (cell && cell.length > 0)
-                        this.debugDrawCellDetails(x, y, cell.length, secondsToDisplay, textScale);
-                }
-            }
-        }
-
         /**
          * 返回边框与单元格相交的所有对象
          * @param bounds
          * @param excludeCollider
          * @param layerMask
          */
-        public aabbBroadphase(bounds: Rectangle, excludeCollider: Collider, layerMask: number): Collider[] {
-            this._tempHashSet.length = 0;
+        public aabbBroadphase(bounds: Rectangle, excludeCollider: Collider, layerMask: number): Set<Collider> {
+            this._tempHashSet.clear();
 
             let p1 = this.cellCoords(bounds.x, bounds.y);
             let p2 = this.cellCoords(bounds.right, bounds.bottom);
@@ -134,8 +118,7 @@ module es {
                             continue;
 
                         if (bounds.intersects(collider.bounds)) {
-                            if (!this._tempHashSet.firstOrDefault(c => c == collider))
-                                this._tempHashSet.push(collider);
+                            this._tempHashSet.add(collider);
                         }
                     }
                 }
@@ -226,7 +209,7 @@ module es {
 
             let resultCounter = 0;
             let potentials = this.aabbBroadphase(bounds, null, layerMask);
-            for (let i = 0; i < potentials.length; i++) {
+            for (let i = 0; i < potentials.size; i++) {
                 let collider = potentials[i];
                 if (collider instanceof BoxCollider) {
                     results[resultCounter] = collider;
@@ -258,7 +241,7 @@ module es {
          * @param x
          * @param y
          */
-        private cellCoords(x: number, y: number): Vector2 {
+        public cellCoords(x: number, y: number): Vector2 {
             return new Vector2(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
         }
 
@@ -269,7 +252,7 @@ module es {
          * @param y
          * @param createCellIfEmpty
          */
-        private cellAtPosition(x: number, y: number, createCellIfEmpty: boolean = false): Collider[] {
+        public cellAtPosition(x: number, y: number, createCellIfEmpty: boolean = false): Collider[] {
             let cell: Collider[] = this._cellDict.tryGetValue(x, y);
             if (!cell) {
                 if (createCellIfEmpty) {
@@ -279,10 +262,6 @@ module es {
             }
             return cell;
         }
-
-        private debugDrawCellDetails(x: number, y: number, cellCount: number, secondsToDisplay = 0.5, textScale = 1) {
-
-        }
     }
 
     /**
diff --git a/source/src/Utils/ArrayUtils.ts b/source/src/Utils/ArrayUtils.ts
index be6ecd6b..74b20ec5 100644
--- a/source/src/Utils/ArrayUtils.ts
+++ b/source/src/Utils/ArrayUtils.ts
@@ -21,10 +21,9 @@ class ArrayUtils {
         }
     }
 
-
     /**
      * 执行插入排序
-     * @param    ary
+     * @param ary 
      */
     public static insertionSort(ary: number[]): void {
         let len: number = ary.length;
@@ -39,9 +38,9 @@ class ArrayUtils {
 
     /**
      * 执行二分搜索
-     * @param    ary        搜索的数组（必须排序过）
-     * @param    value    需要搜索的值
-     * @return  返回匹配结果的数组索引
+     * @param ary 搜索的数组（必须排序过）
+     * @param value 需要搜索的值
+     * @returns 返回匹配结果的数组索引
      */
     public static binarySearch(ary: number[], value: number): number {
         let startIndex: number = 0;
@@ -59,9 +58,8 @@ class ArrayUtils {
 
     /**
      * 返回匹配项的索引
-     * @param    ary
-     * @param    num
-     * @return  返回匹配项的索引
+     * @param ary 
+     * @param num 
      */
     public static findElementIndex(ary: any[], num: any): any {
         let len: number = ary.length;
@@ -74,8 +72,7 @@ class ArrayUtils {
 
     /**
      * 返回数组中最大值的索引
-     * @param    ary
-     * @return  返回数组中最大值的索引
+     * @param ary 
      */
     public static getMaxElementIndex(ary: number[]): number {
         let matchIndex: number = 0;
@@ -89,8 +86,7 @@ class ArrayUtils {
 
     /**
      * 返回数组中最小值的索引
-     * @param    ary
-     * @return  返回数组中最小值的索引
+     * @param ary 
      */
     public static getMinElementIndex(ary: number[]): number {
         let matchIndex: number = 0;
@@ -104,8 +100,10 @@ class ArrayUtils {
 
     /**
      * 返回一个"唯一性"数组
-     * @param    ary        需要唯一性的数组
-     * @return    唯一性的数组
+     * @param ary 需要唯一性的数组
+     * @returns 唯一性的数组
+     * 
+     * @tutorial
      * 比如: [1, 2, 2, 3, 4]
      * 返回: [1, 2, 3, 4]
      */
@@ -177,7 +175,7 @@ class ArrayUtils {
 
     /**
      * 清除列表
-     * @param    ary 列表
+     * @param ary 
      */
     public static clearList(ary: any[]): void {
         if (!ary) return;
@@ -197,12 +195,10 @@ class ArrayUtils {
         return ary.slice(0, ary.length);
     }
 
-
     /**
      * 判断2个数组是否相同
-     * @param    ary1    数组1
-     * @param    ary2    数组2
-     * @return    是否相同
+     * @param ary1 数组1
+     * @param ary2 数组2
      */
     public static equals(ary1: number[], ary2: number[]): Boolean {
         if (ary1 == ary2) return true;
@@ -215,12 +211,12 @@ class ArrayUtils {
         return true;
     }
 
-
     /**
      * 根据索引插入元素，索引和索引后的元素都向后移动一位
-     * @param    index   插入索引
-     * @param    value   插入的元素
-     * @return  插入的元素 未插入则返回空
+     * @param ary
+     * @param index 插入索引
+     * @param value 插入的元素
+     * @returns 插入的元素 未插入则返回空
      */
     public static insert(ary: any[], index: number, value: any): any {
         if (!ary) return null;
@@ -237,4 +233,66 @@ class ArrayUtils {
         }
         return value;
     }
+
+    /**
+     * 打乱数组 Fisher–Yates shuffle
+     * @param list 
+     */
+    public static shuffle<T>(list: T[]) {
+        let n = list.length;
+        while (n > 1) {
+            n--;
+            let k = RandomUtils.randint(0, n + 1);
+            let value: T = list[k];
+            list[k] = list[n];
+            list[n] = value;
+        }
+    }
+
+    /**
+     * 如果项目已经在列表中，返回false，如果成功添加，返回true
+     * @param list 
+     * @param item 
+     */
+    public static addIfNotPresent<T>(list: T[], item: T) {
+        if (list.contains(item))
+            return false;
+
+        list.push(item);
+        return true;
+    }
+
+    /**
+     * 返回列表中的最后一项。列表中至少应该有一个项目
+     * @param list 
+     */
+    public static lastItem<T>(list: T[]) {
+        return list[list.length - 1];
+    }
+
+    /**
+     * 从列表中随机获取一个项目。不清空检查列表!
+     * @param list 
+     */
+    public static randomItem<T>(list: T[]) {
+        return list[RandomUtils.randint(0, list.length)];
+    }
+
+    /**
+     * 从列表中随机获取物品。不清空检查列表，也不验证列表数是否大于项目数。返回的List可以通过ListPool.free放回池中
+     * @param list 
+     * @param itemCount 从列表中返回的随机项目的数量
+     */
+    public static randomItems<T>(list: T[], itemCount: number){
+        let set = new Set<T>();
+        while (set.size != itemCount) {
+            let item = this.randomItem(list);
+            if (!set.has(item))
+                set.add(item);
+        }
+
+        let items = es.ListPool.obtain<T>();
+        set.forEach(value => items.push(value));
+        return items;
+    }
 }
\ No newline at end of file
diff --git a/source/src/Utils/RectangleExt.ts b/source/src/Utils/RectangleExt.ts
index 90585993..1a37a591 100644
--- a/source/src/Utils/RectangleExt.ts
+++ b/source/src/Utils/RectangleExt.ts
@@ -25,7 +25,6 @@ module es {
          */
         public static union(first: Rectangle, point: Vector2) {
             let rect = new Rectangle(point.x, point.y, 0, 0);
-            // let rectResult = first.union(rect);
             let result = new Rectangle();
             result.x = Math.min(first.x, rect.x);
             result.y = Math.min(first.y, rect.y);
diff --git a/source/src/Utils/TypeUtils.ts b/source/src/Utils/TypeUtils.ts
new file mode 100644
index 00000000..c6f7fab7
--- /dev/null
+++ b/source/src/Utils/TypeUtils.ts
@@ -0,0 +1,7 @@
+module es {
+    export class TypeUtils {
+        public static getType(obj: any){
+            return obj["__proto__"]["constructor"];
+        }
+    }
+}
\ No newline at end of file