gl:normal-pointer

(gl:normal-pointer opengl type stride offset data)


Description:

set normal array data


Arguments:

           data -- NSData object

         stride -- stride between elements (number of bytes)

         opengl -- opengl instance

         offset -- initial offset into data (number of bytes)

           type -- data type (*gl:float* *gl:short* etc.)


Returns: boolean


Related:  


Examples:



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