Cg Core Runtime API                                  cgIsState(3)



NAME
     cgIsState - determine if a state handle references a valid
     state

SYNOPSIS
       #include 

       CGbool cgIsState( CGstate state );


PARAMETERS
     state   The state handle to check.

RETURN VALUES
     Returns CGTRUE if state references a valid state.

     Returns CGFALSE otherwise.

DESCRIPTION
     cgIsState returns CGTRUE if state references a valid state,
     CGFALSE otherwise.

EXAMPLES
     to-be-written

ERORS
     None.

HISTORY
     cgIsState was introduced in Cg 1.4.

SEE ALSO
     cgCreateState






















Cg Toolkit 2.1            Last change:                          1