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pool池优化性能

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This commit is contained in:
YHH
2022-03-07 22:52:51 +08:00
parent e207952786
commit 131df181e6
10 changed files with 120 additions and 131 deletions
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4
source/bin/framework.d.ts vendored
View File

@@ -94,7 +94,7 @@ declare module es {
*/
onSceneChanged(): void;
protected initialize(): void;
protected update(currentTime?: number): Promise<void>;
protected update(currentTime?: number): void;
}
}
declare module es {
@@ -4877,7 +4877,7 @@ declare module es {
* 将项推回堆栈
* @param obj
*/
static free<T>(type: new (...args: any[]) => T, obj: Array<T>): void;
static free<T>(type: new (...args: any[]) => T, obj: T[]): void;
private static checkCreate;
}
}

93
source/bin/framework.js
View File

@@ -1,39 +1,4 @@
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
@@ -74,6 +39,33 @@ var __values = (this && this.__values) || function (o) {
}
};
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var es;
(function (es) {
/**
@@ -224,15 +216,12 @@ var es;
};
Core.prototype.update = function (currentTime) {
if (currentTime === void 0) { currentTime = -1; }
return __awaiter(this, void 0, void 0, function () {
var i;
return __generator(this, function (_a) {
if (Core.paused) {
return [2 /*return*/];
return;
}
es.Time.update(currentTime, currentTime != -1);
if (this._scene != null) {
for (i = this._globalManagers.length - 1; i >= 0; i--) {
for (var i = this._globalManagers.length - 1; i >= 0; i--) {
if (this._globalManagers[i].enabled)
this._globalManagers[i].update();
}
@@ -246,9 +235,6 @@ var es;
}
}
this.startDebugDraw();
return [2 /*return*/];
});
});
};
Core.paused = false;
/**
@@ -8551,6 +8537,7 @@ var es;
this._overlapTestCircle.position = circleCenter;
var resultCounter = 0;
var potentials = this.aabbBroadphase(bounds, null, layerMask);
if (potentials.length > 0)
for (var i = 0; i < potentials.length; i++) {
var collider = potentials[i];
if (collider instanceof es.BoxCollider) {
@@ -12601,7 +12588,7 @@ var es;
cacheCount -= this._objectQueue.get(type).length;
if (cacheCount > 0) {
for (var i = 0; i < cacheCount; i++) {
this._objectQueue.get(type).unshift([]);
this._objectQueue.get(type).push([]);
}
}
};
@@ -12612,7 +12599,7 @@ var es;
ListPool.trimCache = function (type, cacheCount) {
this.checkCreate(type);
while (cacheCount > this._objectQueue.get(type).length)
this._objectQueue.get(type).shift();
this._objectQueue.get(type).splice(0, 1);
};
/**
* 清除缓存
@@ -12636,11 +12623,11 @@ var es;
*/
ListPool.free = function (type, obj) {
this.checkCreate(type);
this._objectQueue.get(type).unshift(obj);
this._objectQueue.get(type).push(obj);
obj.length = 0;
};
ListPool.checkCreate = function (type) {
if (!this._objectQueue.get(type))
if (!this._objectQueue.has(type))
this._objectQueue.set(type, []);
};
ListPool._objectQueue = new Map();
@@ -12741,7 +12728,7 @@ var es;
cacheCount -= this._objectQueue.get(type).length;
if (cacheCount > 0) {
for (var i = 0; i < cacheCount; i++) {
this._objectQueue.get(type).unshift(new type());
this._objectQueue.get(type).push(new type());
}
}
};
@@ -12752,7 +12739,7 @@ var es;
Pool.trimCache = function (type, cacheCount) {
this.checkCreate(type);
while (cacheCount > this._objectQueue.get(type).length)
this._objectQueue.get(type).shift();
this._objectQueue.get(type).splice(0, 1);
};
/**
* 清除缓存
@@ -12776,13 +12763,13 @@ var es;
*/
Pool.free = function (type, obj) {
this.checkCreate(type);
this._objectQueue.get(type).unshift(obj);
this._objectQueue.get(type).push(obj);
if (es.isIPoolable(obj)) {
obj["reset"]();
}
};
Pool.checkCreate = function (type) {
if (!this._objectQueue.get(type))
if (!this._objectQueue.has(type))
this._objectQueue.set(type, []);
};
Pool._objectQueue = new Map();
@@ -15179,7 +15166,7 @@ var es;
this._timeInSeconds = timeInsSeconds;
this._repeats = repeats;
this.context = context;
this._onTime = onTime;
this._onTime = onTime.bind(context);
};
/**
* 空出对象引用，以便在js需要时GC可以清理它们的引用
@@ -15208,7 +15195,7 @@ var es;
for (var i = this._timers.length - 1; i >= 0; i--) {
if (this._timers[i].tick()) {
this._timers[i].unload();
new es.List(this._timers).removeAt(i);
this._timers.splice(i, 1);
}
}
};

2
source/bin/framework.min.js vendored
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File diff suppressed because one or more lines are too long

2
source/src/Core.ts
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@@ -177,7 +177,7 @@ module es {
}
protected async update(currentTime: number = -1) {
protected update(currentTime: number = -1) {
if (Core.paused) {
return;
}

1
source/src/ECS/Components/Physics/Mover.ts
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@@ -43,6 +43,7 @@ module es {
}
}
if (colliders.length > 0) {
for (let i = 0; i < colliders.length; i++) {
let collider = colliders[i];

1
source/src/Physics/SpatialHash.ts
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@@ -259,6 +259,7 @@ module es {
let resultCounter = 0;
const potentials = this.aabbBroadphase(bounds, null, layerMask);
if (potentials.length > 0)
for (let i = 0; i < potentials.length; i ++) {
const collider = potentials[i];
if (collider instanceof BoxCollider) {

10
source/src/Utils/Collections/ListPool.ts
View File

@@ -14,7 +14,7 @@ module es {
cacheCount -= this._objectQueue.get(type).length;
if (cacheCount > 0) {
for (let i = 0; i < cacheCount; i++) {
this._objectQueue.get(type).unshift([]);
this._objectQueue.get(type).push([]);
}
}
}
@@ -26,7 +26,7 @@ module es {
public static trimCache<T>(type: new (...args) => T, cacheCount: number) {
this.checkCreate(type);
while (cacheCount > this._objectQueue.get(type).length)
this._objectQueue.get(type).shift();
this._objectQueue.get(type).splice(0, 1);
}
/**
@@ -52,14 +52,14 @@ module es {
* 将项推回堆栈
* @param obj
*/
public static free<T>(type: new (...args) => T, obj: Array<T>) {
public static free<T>(type: new (...args) => T, obj: T[]) {
this.checkCreate(type);
this._objectQueue.get(type).unshift(obj);
this._objectQueue.get(type).push(obj);
obj.length = 0;
}
private static checkCreate<T>(type: new (...args) => T) {
if (!this._objectQueue.get(type))
if (!this._objectQueue.has(type))
this._objectQueue.set(type, []);
}
}

8
source/src/Utils/Collections/Pool.ts
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@@ -15,7 +15,7 @@ module es {
cacheCount -= this._objectQueue.get(type).length;
if (cacheCount > 0) {
for (let i = 0; i < cacheCount; i++) {
this._objectQueue.get(type).unshift(new type());
this._objectQueue.get(type).push(new type());
}
}
}
@@ -27,7 +27,7 @@ module es {
public static trimCache<T>(type: new (...args) => T, cacheCount: number) {
this.checkCreate(type);
while (cacheCount > this._objectQueue.get(type).length)
this._objectQueue.get(type).shift();
this._objectQueue.get(type).splice(0, 1);
}
/**
@@ -55,7 +55,7 @@ module es {
*/
public static free<T>(type: new (...args) => T, obj: T) {
this.checkCreate(type);
this._objectQueue.get(type).unshift(obj);
this._objectQueue.get(type).push(obj);
if (isIPoolable(obj)) {
obj["reset"]();
@@ -63,7 +63,7 @@ module es {
}
private static checkCreate<T>(type: new (...args) => T) {
if (!this._objectQueue.get(type))
if (!this._objectQueue.has(type))
this._objectQueue.set(type, []);
}
}

2
source/src/Utils/Timers/Timer.ts
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@@ -41,7 +41,7 @@ module es {
this._timeInSeconds = timeInsSeconds;
this._repeats = repeats;
this.context = context;
this._onTime = onTime;
this._onTime = onTime.bind(context);
}
/**

2
source/src/Utils/Timers/TimerManager.ts
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@@ -9,7 +9,7 @@ module es {
for (let i = this._timers.length - 1; i >= 0; i --){
if (this._timers[i].tick()){
this._timers[i].unload();
new es.List(this._timers).removeAt(i);
this._timers.splice(i, 1);
}
}
}