> # NAME

> cgSetParameterSemantic - set a program parameter's semantic

> # SYNOPSIS

>       #include <Cg/cg.h>

>       void cgSetParameterSemantic( CGparameter param,
>                                    const char * semantic );

> # PARAMETERS

> param

>   The program parameter.

> semantic

>   The semantic.

> # RETURN VALUES

> None.

> # DESCRIPTION

> cgSetParameterSemantic allows the application to set the semantic of a parameter in a Cg program.

> # EXAMPLES

> to-be-written

> # ERRORS

> CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.

> CG_INVALID_PARAMETER_ERROR is generated if param is not a leaf node, or if the semantic string is NULL.

> # HISTORY

> cgSetParameterSemantic was introduced in Cg 1.2.

> # SEE ALSO

> cgGetParameterSemantic, cgGetSemanticCasePolicy, cgSetSemanticCasePolicy, cgGetParameterResource, cgGetParameterResourceIndex, cgGetParameterName, cgGetParameterType