/*  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 _BP_DOCUMENT_H_

#define _BP_DOCUMENT_H_

#include    <QuickDraw.h>

/*  for QuickDraw 3D */

#include    "QD3D.h"

#include    "QD3DPick.h"

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

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

** 

*/

DocumentHdl     Document_New(void);

void            Document_Dispose( DocumentHdl theDocument) ;

TQ3CameraObject Document_GetCamera(DocumentHdl  theDocument);

TQ3Status       Document_GetRendererPreferences(DocumentHdl theDocument,

                                                long        *theVendorID,

                                                long        *theEngineID);

TQ3Status       Document_SetRendererPreferences(DocumentHdl theDocument,

                                                long        theVendorID,

                                                long        theEngineID);

TQ3Status   Document_Open(DocumentHdl theDocument);

TQ3Status   Document_Save(DocumentHdl   theDocument);

TQ3Status   Document_Draw( DocumentPtr theDocument ) ;

TQ3Status   Document_Remap(DocumentHdl theDocument, int newResolution);

TQ3Status   Document_SubmitScene( DocumentPtr theDocument ) ;

void        Document_Idle(DocumentHdl theDocument);

TQ3Status ChangeGroupTransform (TQ3HitPath *path,

                                TQ3Vector3D *translate);

void    Document_Rotate(DocumentHdl theDocumentHdl,

                            TQ3GroupObject  theGroup);

void Document_DoPickAndRotate( DocumentHdl pDocument);

TQ3TransformObject Document_GetGroupTransform(TQ3GroupObject    theGroup);                              

#endif