0a5f6a8047
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Co-Authored-By: 狸花猫/Claude-Qwen3.6-Plus 🐾
49 lines
2.0 KiB
TypeScript
49 lines
2.0 KiB
TypeScript
/**
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* render w/ regl
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* @see https://github.com/regl-project/regl/blob/gh-pages/API.md
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*/
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import { GLSLContext, IAttribute, IAttributeInitializationOptions, IBuffer, IBufferInitializationOptions, IClearOptions, IComputeModel, IElements, IElementsInitializationOptions, IFramebuffer, IFramebufferInitializationOptions, IModel, IModelInitializationOptions, IReadPixelsOptions, IRendererConfig, IRendererService, ITexture2D, ITexture2DInitializationOptions } from '@antv/g-webgpu-core';
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import ReglFramebuffer from './ReglFramebuffer';
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/**
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* regl renderer
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*/
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export declare class WebGLEngine implements IRendererService {
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supportWebGPU: boolean;
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useWGSL: boolean;
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private $canvas;
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private gl;
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private inited;
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init(cfg: IRendererConfig): Promise<void>;
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isFloatSupported(): any;
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createModel: (options: IModelInitializationOptions) => Promise<IModel>;
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createAttribute: (options: IAttributeInitializationOptions) => IAttribute;
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createBuffer: (options: IBufferInitializationOptions) => IBuffer;
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createElements: (options: IElementsInitializationOptions) => IElements;
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createTexture2D: (options: ITexture2DInitializationOptions) => ITexture2D;
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createFramebuffer: (options: IFramebufferInitializationOptions) => ReglFramebuffer;
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useFramebuffer: (framebuffer: IFramebuffer | null, drawCommands: () => void) => void;
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createComputeModel: (context: GLSLContext) => Promise<IComputeModel>;
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clear: (options: IClearOptions) => void;
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setScissor: (scissor: Partial<{
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enable: boolean;
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box: {
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x: number;
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y: number;
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width: number;
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height: number;
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};
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}>) => void;
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viewport: ({ x, y, width, height, }: {
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x: number;
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y: number;
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width: number;
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height: number;
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}) => void;
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readPixels: (options: IReadPixelsOptions) => Uint8Array;
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getCanvas: () => HTMLCanvasElement;
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getGLContext: () => WebGLRenderingContext;
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destroy: () => void;
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beginFrame(): void;
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endFrame(): void;
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}
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