80 lines
2.7 KiB
JavaScript
80 lines
2.7 KiB
JavaScript
'use strict';
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var Extensions = require('../../extensions/Extensions.js');
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var PoolGroup = require('../../utils/pool/PoolGroup.js');
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var BatchableSprite = require('./BatchableSprite.js');
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"use strict";
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class SpritePipe {
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constructor(renderer) {
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this._gpuSpriteHash = /* @__PURE__ */ Object.create(null);
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this._destroyRenderableBound = this.destroyRenderable.bind(this);
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this._renderer = renderer;
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}
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addRenderable(sprite, instructionSet) {
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const gpuSprite = this._getGpuSprite(sprite);
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if (sprite._didSpriteUpdate)
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this._updateBatchableSprite(sprite, gpuSprite);
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this._renderer.renderPipes.batch.addToBatch(gpuSprite, instructionSet);
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}
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updateRenderable(sprite) {
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const gpuSprite = this._gpuSpriteHash[sprite.uid];
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if (sprite._didSpriteUpdate)
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this._updateBatchableSprite(sprite, gpuSprite);
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gpuSprite._batcher.updateElement(gpuSprite);
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}
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validateRenderable(sprite) {
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const texture = sprite._texture;
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const gpuSprite = this._getGpuSprite(sprite);
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if (gpuSprite.texture._source !== texture._source) {
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return !gpuSprite._batcher.checkAndUpdateTexture(gpuSprite, texture);
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}
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return false;
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}
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destroyRenderable(sprite) {
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const batchableSprite = this._gpuSpriteHash[sprite.uid];
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PoolGroup.BigPool.return(batchableSprite);
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this._gpuSpriteHash[sprite.uid] = null;
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sprite.off("destroyed", this._destroyRenderableBound);
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}
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_updateBatchableSprite(sprite, batchableSprite) {
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sprite._didSpriteUpdate = false;
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batchableSprite.bounds = sprite.bounds;
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batchableSprite.texture = sprite._texture;
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}
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_getGpuSprite(sprite) {
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return this._gpuSpriteHash[sprite.uid] || this._initGPUSprite(sprite);
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}
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_initGPUSprite(sprite) {
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const batchableSprite = PoolGroup.BigPool.get(BatchableSprite.BatchableSprite);
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batchableSprite.renderable = sprite;
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batchableSprite.transform = sprite.groupTransform;
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batchableSprite.texture = sprite._texture;
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batchableSprite.bounds = sprite.bounds;
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batchableSprite.roundPixels = this._renderer._roundPixels | sprite._roundPixels;
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this._gpuSpriteHash[sprite.uid] = batchableSprite;
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sprite._didSpriteUpdate = false;
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sprite.on("destroyed", this._destroyRenderableBound);
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return batchableSprite;
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}
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destroy() {
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for (const i in this._gpuSpriteHash) {
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PoolGroup.BigPool.return(this._gpuSpriteHash[i]);
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}
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this._gpuSpriteHash = null;
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this._renderer = null;
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}
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}
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/** @ignore */
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SpritePipe.extension = {
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type: [
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Extensions.ExtensionType.WebGLPipes,
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Extensions.ExtensionType.WebGPUPipes,
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Extensions.ExtensionType.CanvasPipes
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],
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name: "sprite"
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};
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exports.SpritePipe = SpritePipe;
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//# sourceMappingURL=SpritePipe.js.map
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