glcMultMatrix(3G)

glcMultMatrix - multiply GLC_BITMAP_MATRIX with a matrix

Showing IRIX 6.5.30 (default release). Unchanged since IRIX 6.5.

NAME
     glcMultMatrix - multiply  GLC_BITMAP_MATRIX with a matrix


C SPECIFICATION
     void glcMultMatrix( const GLfloat *inMatrix )


PARAMETERS
     inMatrix  Specifies a pointer a to 2x2 matrix stored in column-major
               order as four consecutive values.


DESCRIPTION
     glcMultMatrix multiplies GLC_BITMAP_MATRIX with the one specified in
     inMatrix.  The matrix is stored as


                                     (a0  a2)
ERRORS
     GLC_STATE_ERROR is generated if the issuing thread has no current GLC
     context.

ASSOCIATED GETS
     glcGetfv with argument GLC_BITMAP_MATRIX

SEE ALSO
     glcLoadMatrix, glcIdentityMatrix, glcRotate, glcScale