tiled 基本数据

2020-08-12 12:16:35 +08:00
parent c89ed25d8a
commit 167ef03df6
24 changed files with 2625 additions and 3 deletions
--- a/source/src/Tiled/Map.ts
+++ b/source/src/Tiled/Map.ts
@@ -0,0 +1,114 @@
+///<reference path="./TiledCore.ts" />
+module es {
+    export class TmxMap extends TmxDocument {
+        public version: string;
+        public tiledVersion: string;
+        public width: number;
+        public height: number;
+        public get worldWidth(){
+            return this.width * this.tileWidth;
+        }
+        public get worldHeight(){
+            return this.height * this.tileHeight;
+        }
+
+        public tileWidth: number;
+        public tileHeight: number;
+        public hexSideLength?: number;
+        public orientation: OrientationType;
+        public staggerAxis: StaggerAxisType;
+        public staggerIndex: StaggerIndexType;
+        public renderOrder: RenderOrderType;
+        public backgroundColor: number;
+        public nextObjectID?: number;
+
+        /**
+         * 包含所有的ITmxLayers，不管它们的具体类型是什么。
+         * 注意，TmxGroup中的层将不在此列表中。TmxGroup管理自己的层列表。
+         */
+        public layers: TmxList<any>;
+        public tilesets: TmxList<TmxTileset>;
+        public tileLayers: TmxList<TmxLayer>;
+        public objectGroups: TmxList<TmxObjectGroup>;
+        public imageLayers: TmxList<TmxImageLayer>;
+        public groups: TmxList<TmxGroup>;
+        public properties: Map<string, string>;
+
+        /**
+         * 当我们有一个图像tileset，tile可以是任何大小，所以我们记录的最大大小来剔除
+         */
+        public maxTileWidth: number;
+
+        /**
+         * 当我们有一个图像tileset，tile可以是任何大小，所以我们记录的最大大小来剔除
+         */
+        public maxTileHeight: number;
+
+        /**
+         * 此地图是否具有需要非默认平铺大小的特殊剔除
+         */
+        public get requiresLargeTileCulling(): boolean {
+            return this.maxTileHeight > this.tileHeight || this.maxTileWidth > this.tileWidth;
+        }
+
+        /**
+         * 获取给定tileId的tile tileset
+         * @param gid
+         */
+        public getTilesetForTileGid(gid: number): TmxTileset {
+            if (gid == 0)
+                return null;
+
+            for (let i = this.tilesets.size - 1; i >= 0; i --){
+                if (this.tilesets.get(i.toString()).firstGid <= gid)
+                    return this.tilesets.get(i.toString());
+            }
+
+            console.error(`tile gid${gid}未在任何tileset中找到`);
+        }
+
+        /**
+         * 更新他们的动画tile
+         */
+        public update(){
+            this.tilesets.forEach(tileset => {tileset.update();});
+        }
+
+        public _isDisposed;
+        public dispose(disposing: boolean = true){
+            if (!this._isDisposed){
+                if (disposing){
+                    this.tilesets.forEach(tileset => {if (tileset.image) tileset.image.dispose()});
+                    this.imageLayers.forEach(layer => {if (layer.image) layer.image.dispose();});
+                }
+
+                this._isDisposed = true;
+            }
+        }
+    }
+
+    export enum OrientationType {
+        unknown,
+        orthogonal,
+        isometric,
+        staggered,
+        hexagonal
+    }
+
+    export enum StaggerAxisType {
+        x,
+        y
+    }
+
+    export enum StaggerIndexType {
+        odd,
+        even
+    }
+
+    export enum RenderOrderType {
+        rightDown,
+        rightUp,
+        leftDown,
+        leftUp
+    }
+}