cgCombinePrograms3

> # 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