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

