/******************************************************************************\

        Module:     IRS_Methods.h                                           

        Purpose:    top level meta handler function for QD3D plug-in renderer                               

        Author:     Sun-Inn Shih                                    

        Copyright (C) 1993-96 Apple Computer, Inc.  All rights reserved.    

\*****************************************************************************/

#ifndef PF_METHODS_H

#define PF_METHODS_H

#include <QD3D.h>

#include <QD3DView.h>

#include "IRShell.h"

TQ3Status IRSNew(

    TQ3RendererObject       pRenderer,

    irsData                 *irsdata,

    void                    *pInitData);

void IRSDelete(

    TQ3RendererObject       PerformRenderer,

    irsData                 *irsdata);

TQ3Status IRSStartFrame(

    TQ3ViewObject           pView,

    irsData                 *irsdata,

    TQ3DrawContextObject    pQD3DDrawContext);

TQ3Status IRSEndFrame(

    TQ3ViewObject           pView,

    irsData                 *irsdata,

    TQ3DrawContextObject    pQD3DDrawContext);

TQ3Status IRSStartPass(

    TQ3ViewObject           pView,

    irsData                 *irsdata,

    TQ3CameraObject         pCamera,

    TQ3GroupObject          pLightGroup);

TQ3ViewStatus IRSEndPass(

    TQ3ViewObject           pView,

    irsData                 *irsdata);

void IRSCancel(

    TQ3ViewObject            pView,

    irsData                 *irsdata);

#endif /* PF_METHODS_H */