NAME
    cgGetFloatAnnotationValues - get a float-valued annotation's values

SYNOPSIS
      #include <Cg/cg.h>

      const float * cgGetFloatAnnotationValues( CGannotation ann,
                                                int * nvalues );

PARAMETERS
    ann     The annotation from which the values will be retrieved.

    nvalues Pointer to integer where the number of returned values will be
            stored.

RETURN VALUES
    Returns a pointer to an array of float values. The number of values in
    the array is returned via the nvalues parameter.

    Returns NULL if no values are available. nvalues will be 0.

DESCRIPTION
    cgFloatAnnotationValues allows the application to retrieve the value(s)
    of a floating-point typed annotation.

EXAMPLES
    *to-be-written*

ERRORS
    CG_INVALID_ANNOTATION_HANDLE_ERROR is generated if ann is not a valid
    annotation.

    CG_INVALID_PARAMETER_ERROR is generated if nvalues is NULL.

HISTORY
    cgGetFloatAnnotationValues was introduced in Cg 1.4.

SEE ALSO
    the cgGetAnnotationType manpage, the cgGetIntAnnotationValues manpage,
    the cgGetStringAnnotationValues manpage, the
    cgGetBooleanAnnotationValues manpage

