cgCreateParameterAnnotation

> # NAME

> cgCreateParameterAnnotation - create an annotation in a parameter

> # SYNOPSIS

>       #include <Cg/cg.h>

>       CGannotation cgCreateParameterAnnotation( CGparameter param,
>                                                 const char * name,
>                                                 CGtype type );

> # PARAMETERS

> parm

>   The parameter to which the new annotation will be added.

> name

>   The name of the new annotation.

> type

>   The type of the new annotation.

> # RETURN VALUES

> Returns the new CGannotation handle on success.

> Returns NULL if any error occurs.

> # DESCRIPTION

> cgCreateParameterAnnotation adds a new annotation to the specified parameter.

> # EXAMPLES

>       CGannotation ann = cgCreateParameterAnnotation( param, "Apple", CG_FLOAT );

> # ERRORS

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

> CG_DUPLICATE_NAME_ERROR is generated if name is already used by an annotation for this parameter.

> CG_INVALID_ENUMERANT_ERROR is generated if type is not CG_INT, CG_FLOAT, CG_BOOL, or CG_STRING.

> # HISTORY

> cgCreateParameterAnnotation was introduced in Cg 1.5.

> # SEE ALSO

> cgGetNamedParameterAnnotation, cgGetFirstParameterAnnotation, cgGetNextAnnotation