view.h Source File

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 __IENGINE_VIEW_H__
00021 #define __IENGINE_VIEW_H__
00022 
00023 #include "csutil/scf.h"
00024 
00025 SCF_VERSION (iView, 0, 1, 0);
00026 
00027 struct iCamera;
00028 struct iEngine;
00029 struct iGraphics3D;
00030 struct iClipper2D;
00031 
00036 struct iView : public iBase
00037 {
00039   virtual iEngine* GetEngine () = 0;
00041   virtual void SetEngine (iEngine* e) = 0;
00042 
00044   virtual iCamera* GetCamera () = 0;
00046   virtual void SetCamera (iCamera* c) = 0;
00047 
00049   virtual iGraphics3D* GetContext () = 0;
00051   virtual void SetContext (iGraphics3D *ig3d) = 0;
00052 
00054   virtual void SetRectangle (int x, int y, int w, int h) = 0;
00056   virtual void ClearView () = 0;
00058   virtual void AddViewVertex (int x, int y) = 0;
00060   virtual void RestrictClipperToScreen () = 0;
00061 
00063   virtual void UpdateClipper () = 0;
00065   virtual iClipper2D* GetClipper () = 0;
00067   virtual void Draw () = 0;
00068 };
00069 
00070 #endif