44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
import { ExtensionType } from '../../../extensions/Extensions.mjs';
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import { State } from '../../renderers/shared/state/State.mjs';
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"use strict";
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class GlBatchAdaptor {
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constructor() {
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this._didUpload = false;
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this._tempState = State.for2d();
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}
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init(batcherPipe) {
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batcherPipe.renderer.runners.contextChange.add(this);
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}
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contextChange() {
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this._didUpload = false;
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}
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start(batchPipe, geometry, shader) {
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const renderer = batchPipe.renderer;
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renderer.shader.bind(shader, this._didUpload);
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renderer.shader.updateUniformGroup(renderer.globalUniforms.uniformGroup);
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renderer.geometry.bind(geometry, shader.glProgram);
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}
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execute(batchPipe, batch) {
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const renderer = batchPipe.renderer;
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this._didUpload = true;
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this._tempState.blendMode = batch.blendMode;
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renderer.state.set(this._tempState);
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const textures = batch.textures.textures;
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for (let i = 0; i < batch.textures.count; i++) {
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renderer.texture.bind(textures[i], i);
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}
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renderer.geometry.draw("triangle-list", batch.size, batch.start);
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}
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}
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/** @ignore */
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GlBatchAdaptor.extension = {
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type: [
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ExtensionType.WebGLPipesAdaptor
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],
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name: "batch"
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};
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export { GlBatchAdaptor };
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//# sourceMappingURL=GlBatchAdaptor.mjs.map
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