ivaria/view.h

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00001 /*
00002     Copyright (C) 2000 by Jorrit Tyberghein
00003     Authored by Brandon Ehle
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __CS_IVARIA_VIEW_H__
00021 #define __CS_IVARIA_VIEW_H__
00022 
00027 #include "csutil/scf_interface.h"
00028 
00029 struct iCamera;
00030 struct iEngine;
00031 struct iGraphics3D;
00032 struct iClipper2D;
00033 struct iMeshWrapper;
00034 
00049 struct iView : public virtual iBase
00050 {
00051   SCF_INTERFACE(iView, 2,0,0);
00053   virtual iEngine* GetEngine () = 0;
00055   virtual void SetEngine (iEngine* e) = 0;
00056 
00058   virtual iCamera* GetCamera () = 0;
00060   virtual void SetCamera (iCamera* c) = 0;
00061 
00063   virtual iGraphics3D* GetContext () = 0;
00065   virtual void SetContext (iGraphics3D *ig3d) = 0;
00066 
00073   virtual void SetRectangle (int x, int y, int w, int h) = 0;
00075   virtual void ClearView () = 0;
00077   virtual void AddViewVertex (int x, int y) = 0;
00079   virtual void RestrictClipperToScreen () = 0;
00080 
00082   virtual void UpdateClipper () = 0;
00084   virtual iClipper2D* GetClipper () = 0;
00091   virtual void Draw (iMeshWrapper* mesh = 0) = 0;
00092   
00101   virtual void SetAutoResize (bool state) = 0;
00102 };
00103 
00104 #endif // __CS_IVARIA_VIEW_H__
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ivaria/view.h
