@feng3d/render-api
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    Interface ReadPixels

    读取渲染缓冲区或者纹理视图中的像素值。

    https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/readPixels

    interface ReadPixels {
        copySize: [width: number, height: number];
        origin: [x: number, y: number];
        result?: ArrayBufferView;
        textureView: TextureView;
    }
    Index

    Properties

    copySize origin result? textureView

    Properties

    copySize: [width: number, height: number]

    读取尺寸

    origin: [x: number, y: number]

    读取位置。

    result?: ArrayBufferView

    用于保存最后结果。

    textureView: TextureView

    读取的纹理视图。

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