NAME

cgIsAnnotation - determine if a CGannotation references a valid Cg annotation

SYNOPSIS

  #include <Cg/cg.h>

  CGbool cgIsAnnotation(CGannotation ann);

PARAMETERS

ann

Specifies the annotation handle to check.

DESCRIPTION

cgIsAnnotation returns CG_TRUE if ann references a valid annotation, CG_FALSE otherwise.

ERRORS

This function generates no errors.