Name
cgCombinePrograms4 - combine programs from three different domains
Synopsis
#include <Cg/cg.h> CGprogram cgCombinePrograms4( const CGprogram program1, const CGprogram program2, const CGprogram program3, const CGprogram program4 );Parameters
- program1
- An executable program from one domain.
- program2
- An executable program from a second domain.
- program3
- An executable program from a third domain.
- program4
- An executable program from a fourth domain.
Return Values
Returns a handle to the newly created program on success.
Returns NULL if an error occurs.
Description
cgCombinePrograms4 takes four 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, tcSrc, tcProfile, tcEntryName, NULL); CGprogram p4 = cgCreateProgram(context, CG_SOURCE, teSrc, teProfile, teEntryName, NULL); CGprogram combined = cgCombinePrograms4(p1, p2, p3, p4); cgDestroyProgram(p1); cgDestroyProgram(p2); cgDestroyProgram(p3); cgDestroyProgram(p4); cgGLBindProgram(combined); /* Assuming cgGL runtime */ /* Render... */Errors
The errors listed in cgCombinePrograms might be generated.
History
cgCombinePrograms4 was introduced in Cg 3.0.
See Also
cgCombinePrograms, cgCombinePrograms2, cgCombinePrograms3, cgCombinePrograms5