Name

cgGetProgramContext - get a programs parent context

Synopsis

#include <Cg/cg.h>

CGcontext cgGetProgramContext( CGprogram program );

Parameters

program

The program.

Return Values

Returns a CGcontext handle to the parent context.

Returns NULL if an error occurs.

Description

cgGetProgramContext allows the application to retrieve a handle to the context to which a given program belongs.

Examples

to-be-written

Errors

CG_INVALID_PROGRAM_HANDLE_ERROR is generated if program is not a valid program handle.

History

cgGetProgramContext was introduced in Cg 1.1.

See Also

cgCreateProgram, cgCreateContext