On 11/02/2011 03:56 AM, Yuanhan Liu wrote:
The ARB_texture_swizzle spec says: The error INVALID_OPERATION is generated if TexParameteri, TexParameterf, TexParameteriv, or TexParameterfv, parameter<pname> is TEXTURE_SWIZZLE_R, TEXTURE_SWIZZLE_G, TEXTURE_SWIZZLE_B, or TEXTURE_SWIZZLE_A, and<param> is not RED, GREEN, BLUE, ALPHA, ZERO, or ONE.The error INVALID_OPERATION is generated if TexParameteriv, or TexParameterfv, parameter<pname> TEXTURE_SWIZZLE_RGBA, and the four consecutive values pointed to by<param> are not all RED, GREEN, BLUE, ALPHA, ZERO, or ONE. So, the GL_TEXTURE_SWIZZLE* pname is legal for glTexParameterf(v) Signed-off-by: Yuanhan Liu<yuanhan....@linux.intel.com> ---
Maybe note in the commit message that this is a candidate for the 7.11 branch.
Reviewed-by: Brian Paul <bri...@vmware.com> _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
