NAME

cgCombinePrograms3 - combine programs from three different domains

SYNOPSIS

  #include <Cg/cg.h>

  CGprogram cgCombinePrograms3( const CGprogram program1,
                                const CGprogram program2,
                                const CGprogram program3 );

PARAMETERS

program1

An executable program from one domain.

program2

An executable program from a second domain.

program3

An executable program from a third domain.

RETURN VALUES

Returns a handle to the newly created program on success.

Returns NULL if an error occurs.

DESCRIPTION

cgCombinePrograms3 takes three programs from different domains and combines them into a single CGprogram. This is a convenience function for cgCombinePrograms.

EXAMPLES

  CGprogram p1 = cgCreateProgram(context, CG_SOURCE, vSrc, vProfile,
                                 vEntryName, NULL);
  CGprogram p2 = cgCreateProgram(context, CG_SOURCE, fSrc, fProfile,
                                 fEntryName, NULL);
  CGprogram p3 = cgCreateProgram(context, CG_SOURCE, gSrc, gProfile,
                                 gEntryName, NULL);

  CGprogram combined = cgCombinePrograms3(p1, p2, p3);

  cgDestroyProgram(p1);
  cgDestroyProgram(p2);
  cgDestroyProgram(p3);

  cgGLBindProgram(combined); /* Assuming cgGL runtime */

  /* Render... */
        

ERRORS

The errors listed in cgCombinePrograms might be generated.

HISTORY

cgCombinePrograms3 was introduced in Cg 1.5.

SEE ALSO

cgCombinePrograms, cgCombinePrograms2, cgCombinePrograms4, cgCombinePrograms5