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Add support for WebGL2 ReadPixels functions
Adds support for the new ReadPixels functions introduced with WebGL2 and the relevant PixelStorei parameters. Reference: https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.10
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9 changed files with 385 additions and 404 deletions
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@ -1166,6 +1166,17 @@ impl WebGLImpl {
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);
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sender.send(&pixels).unwrap();
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},
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WebGLCommand::ReadPixelsPP(rect, format, pixel_type, offset) => unsafe {
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gl.read_pixels_into_pixel_pack_buffer(
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rect.origin.x,
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rect.origin.y,
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rect.size.width,
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rect.size.height,
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format,
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pixel_type,
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offset,
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);
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},
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WebGLCommand::RenderbufferStorage(target, format, width, height) => {
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gl.renderbuffer_storage(target, format, width, height)
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},
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