// My3dSupport.c - QuickDraw 3d routines - interface

//

// This file contains

//

// Created 27th Dec 1994, Nick Thompson, DEVSUPPORT

//

// Modification History:

//

//  12/27/94        nick        initial version

#ifndef _BOX3DSUPPORT_H_

#define _BOX3DSUPPORT_H_

// Macintosh System Stuff

#include <Types.h>

#include <Windows.h>

// QuickDraw 3D stuff

#include "QD3D.h"

#include "QD3DErrors.h"

#include "QD3DView.h"

//-------------------------------------------------------------------------------------------

struct _documentRecord {

    TQ3ViewObject   fView ;                 // the view for the scene

    TQ3GroupObject  fModel ;                // object in the scene being modelled

    TQ3StyleObject  fInterpolation ;        // interpolation style used when rendering

    TQ3StyleObject  fBackFacing ;           // whether to draw shapes that face away from the camera

    TQ3StyleObject  fFillStyle ;            // whether drawn as solid filled object or decomposed to components

    TQ3Matrix4x4        fRotation;          // the transform for the model

    TQ3Point3D      fGroupCenter ;          // the center of the group (for rotation) 

    float           fGroupScale ;           // scaling factor to apply before drawing

};

typedef struct _documentRecord DocumentRec, *DocumentPtr, **DocumentHdl ;

//---------------------------------------------------------------------------------------

OSErr MyQD3DInitialize( void ) ;

OSErr MyQD3DExit() ;

TQ3ViewObject       MyNewView(WindowPtr theWindow) ;

TQ3DrawContextObject MyNewDrawContext( WindowPtr theWindow) ;

TQ3CameraObject         MyNewCamera(WindowPtr theWindow) ;

TQ3GroupObject      MyNewLights(void) ;

TQ3GroupObject      MyNewModel(void) ;

TQ3Status SubmitScene( DocumentPtr theDocument ) ;

TQ3Point3D AdjustCamera(

    DocumentPtr         theDocument,

    short               winWidth,

    short               winHeight) ;

#endif