NAME
    cgGetNamedStructParameter - get a struct parameter by name

SYNOPSIS
      #include <Cg/cg.h>

      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 of the given struct. If the struct has
    no member parameter corresponding to name, a NULL is returned (
    cgIsParameter returns CG_FALSE for invalid parameters).

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

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

EXAMPLES
    *to-be-written*

ERRORS
    CG_INVALID_PARAM_HANDLE_ERROR is generated if param does not refer to a
    valid parameter.

    CG_INVALID_PARAMETER_ERROR is generated if name is NULL.

HISTORY
    cgGetNamedParameter was introduced in Cg 1.2.

SEE ALSO
    the cgGetFirstStructParameter manpage, the cgGetNextParameter manpage,
    the cgIsParameter manpage, the cgGetParameterName manpage

