gl:blend-func

(gl:blend-func opengl src-factor dest-factor)


Description:

set the blending function src and dest factors


Arguments:

    dest-factor -- constant such as *gl:zero* *gl:one* etc.

     src-factor -- constant such as *gl:zero* *gl:one* etc.

         opengl -- opengl instance


Returns: boolean


Related:  


Examples:



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