/*  document.h                                                                          

    This contains all the document-specific code.

    Michael Bishop - August 21 1996                                                 

    Nick Thompson

    Robert Dierkes                                                                              

    (c)1994-96 Apple computer Inc., All Rights Reserved                             

*/

#ifndef _DOCUMENT_H_

#define _DOCUMENT_H_

#include <QuickDraw.h>

/*  for QuickDraw 3D */

#include    "QD3D.h"

#include    "BoxMooV_texture.h"

struct _documentRecord {

    WindowPtr           fWindow ;               /* the window associated with this document */

    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 */

    TAnimatedTextureHdl fTexture;               /*  The QuickTime texture   */

};

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

/* -------------------------------------------------------------------------------------------

** 

*/

DocumentHdl Document_New(void);

DocumentHdl Document_Open(void);

DocumentHdl Document_GetFromWindow( WindowPtr theWindow);

TQ3Status   Document_Draw( DocumentPtr theDocument ) ;

void        Document_Delete( DocumentHdl theDocument) ;

void        Document_Remap(DocumentHdl theDocument, int newResolution);

TQ3Status   Document_SubmitScene( DocumentPtr theDocument ) ;

void        Document_Animate(DocumentHdl theDocument);

TQ3Status   Texture_ChangeResolution(TAnimatedTextureHdl pAnimTxtr,int newResolution);

#endif