NAME
    cgGetFirstPassAnnotation - get the first annotation of a pass

SYNOPSIS
      #include <Cg/cg.h>

      CGannotation cgGetFirstPassAnnotation( CGpass pass );

PARAMETERS
    pass    Specifies the pass to retrieve the annotation from.

DESCRIPTION
    The annotations associated with a pass can be retrieved using the
    cgGetFirstPassAnnotation function. The remainder of the pass's
    annotations can be discovered by iterating through the parameters,
    calling the cgGetNextAnnotation manpage to get to the next one.

RETURN VALUES
    Returns the first annotation. If the pass has no annotations, NULL is
    returned.

ERRORS
    CG_INVALID_PASS_HANDLE_ERROR is generated if pass does not refer to a
    valid pass.

SEE ALSO
    the cgGetNamedPassAnnotation manpage, the cgGetNextAnnotation manpage

