cgGetProgramDomainProfile

> # NAME

> cgGetProgramDomainProfile - get the profile associated with a domain

> # SYNOPSIS

>       #include <Cg/cg.h>

>       CGprofile cgGetProgramDomainProfile( CGprogram program,
>                                            int index );

> # PARAMETERS

> program

>   The handle of the combined program object.

> index

>   The index of the program's domain to be queried.

> # RETURN VALUES

> Returns the profile enumerant for the program with the given domain index, specifically one of:

>       CG_UNKNOWN_DOMAIN
>       CG_VERTEX_DOMAIN
>       CG_FRAGMENT_DOMAIN
>       CG_GEOMETRY_DOMAIN

> Returns CG_PROFILE_UNKNOWN if an error occurs.

> # DESCRIPTION

> cgGetProgramDomainProfile gets the profile of the passed combined program using the index to select which domain to choose.

> # EXAMPLES

>       /* This will enable all profiles for each domain in glslComboProgram */
>       int domains = cgGetProgramDomains(glslComboProgram);
>       for (int i=0; i<domains; i++) {
>         cgGLEnableProfile( cgGetProgramDomainProfile(glslComboProgram, i) );
>       }

>       /* This will enable the profile for the first program domain */
>       /* in glslComboProgram */
>       cgGLEnableProfile( cgGetProgramDomainProfile(glslComboProgram, 0) );

> # ERRORS

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

> CG_INVALID_PARAMETER_ERROR is generated if index is less than 0 or greater than or equal to the number of domains in program.

> # HISTORY

> cgGetProgramDomainProfile was introduced in Cg 1.5.

> # SEE ALSO

> cgGetNumProgramDomains, cgGetProfileDomain