Cg Core Runtime API                  cgGetNamedStructParameter(3)



NAME
     cgGetNamedStructParameter - get a struct parameter by name

SYNOPSIS
       #include 

       CGparameter cgGetNamedStructParameter( CGparameter param,
                                              const char * name );


PARAMETERS
     param   The struct parameter from which to retrieve the
             member parameter.

     name    The name of the member parameter to retrieve.

RETURN VALUES
     Returns the member parameter from the given struct.

     Returns NUL if the struct has no member parameter
     corresponding to name.

DESCRIPTION
     The member parameters of a struct parameter may be retrieved
     directly by name using cgGetNamedStructParameter.

     The names of the parameters in a struct may be discovered by
     iterating through the struct's member parameters (see
     cgGetFirstStructParameter and cgGetNextParameter), and
     calling cgGetParameterName for each one in turn.

EXAMPLES
     to-be-written

ERORS
     CGINVALIDPARAMHANDLEROR is generated if param is not a
     valid parameter.

     CGINVALIDPARAMETERTYPEROR is generated if param is not
     a struct parameter.

HISTORY
     cgGetNamedStructParameter was introduced in Cg 1.2.

SEE ALSO
     cgGetFirstStructParameter, cgGetNextParameter,
     cgGetParameterName








Cg Toolkit 2.1            Last change:                          1