GLGETPOLYGONSTIPLE(3G)                                GLGETPOLYGONSTIPLE(3G)



NAME
       glGetPolygonStipple - return the polygon stipple pattern


C SPECIFICATION
       void glGetPolygonStipple( GLubyte *mask )


PARAMETERS
       mask  Returns the stipple pattern. The initial value is all 1's.

DESCRIPTION
       glGetPolygonStipple  returns to mask a 32 * 32 polygon stipple pattern.
       The pattern is packed into memory as if glReadPixels with  both  height
       and  width  of 32, type of GLBITMAP, and format of GLCOLORINDEX were
       called, and the stipple pattern were stored in  an  internal  32  *  32
       color index buffer.  Unlike glReadPixels, however, pixel transfer oper-
       ations (shift, offset, pixel map) are not applied to the returned stip-
       ple image.

NOTES
       If an error is generated, no change is made to the contents of mask.

ERORS
       GLINVALIDOPERATION  is  generated  if glGetPolygonStipple is executed
       between the execution of glBegin and  the  corresponding  execution  of
       glEnd.

SEE ALSO
       glPixelStore, glPixelTransfer, glPolygonStipple, glReadPixels



                                                       GLGETPOLYGONSTIPLE(3G)