30 lines
994 B
TypeScript
30 lines
994 B
TypeScript
import { GLSLContext, IComputeModel } from '@antv/g-webgpu-core';
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import regl from 'regl';
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/**
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* adaptor for regl.DrawCommand
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*/
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export default class ReglComputeModel implements IComputeModel {
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private reGl;
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private context;
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private entity;
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private texFBO;
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private computeCommand;
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private textureCache;
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private outputTextureName;
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private swapOutputTextureName;
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private compiledPingpong;
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private dynamicPingpong;
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constructor(reGl: regl.Regl, context: GLSLContext);
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run(): void;
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readData(): Promise<any>;
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confirmInput(model: IComputeModel, inputName: string): void;
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updateUniform(): void;
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updateBuffer(bufferName: string, data: number[] | Float32Array | Uint8Array | Uint16Array | Uint32Array | Int8Array | Int16Array | Int32Array, offset?: number): void;
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destroy(): void;
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private swap;
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private getOuputDataTexture;
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private createSwapOutputDataTexture;
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private cloneDataTexture;
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private calcDataTexture;
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}
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