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pub unsafe fn glReadPixels(
    x: GLint,
    y: GLint,
    width: GLsizei,
    height: GLsizei,
    format: GLenum,
    type_: GLenum,
    pixels: *mut c_void
)
Expand description

glReadPixels(x, y, width, height, format, type_, pixels) x group: WinCoord y group: WinCoord format group: PixelFormat type_ group: PixelType pixels len: COMPSIZE(format,type,width,height)