Cg Core Runtime API                             cgGetNamedPass(3)



NAME
     cgGetNamedPass - get a technique pass by name

SYNOPSIS
       #include 

       CGpass cgGetNamedPass( CGtechnique tech,
                              const char * name );


PARAMETERS
     tech    The technique from which to retrieve the pass.

     name    The name of the pass to retrieve.

RETURN VALUES
     Returns the named pass from the technique.

     Returns NUL if the technique has no pass corresponding to
     name.

DESCRIPTION
     The passes of a technique can be retrieved directly by name
     using cgGetNamedPass.  The names of the passes in a
     technique can be discovered by iterating through the
     technique's passes (see cgGetFirstPass and cgGetNextPass),
     calling cgGetPassName for each one in turn.

EXAMPLES
     to-be-written

ERORS
     CGINVALIDTECHNIQUEHANDLEROR is generated if tech is
     not a valid technique.

HISTORY
     cgGetNamedPass was introduced in Cg 1.4.

SEE ALSO
     cgGetFirstPass, cgGetNextPass, cgGetPassName















Cg Toolkit 2.1            Last change:                          1