csutil/common_handlers.h

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00001 /*
00002   Crystal Space Common Event Handlers
00003   Copyright (C) 2006 by Adam D. Bradley <[email protected]>
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 #ifndef __CSUTIL_COMMON_HANDLERS_H__
00020 #define __CSUTIL_COMMON_HANDLERS_H__
00021 
00022 #include "cssysdef.h"
00023 #include "csutil/scf_implementation.h"
00024 #include "iutil/eventh.h"
00025 #include "csutil/eventnames.h"
00026 #include "ivideo/graph3d.h"
00027 #include "ivaria/view.h"
00028 #include "iengine/engine.h"
00029 #include "csutil/eventhandlers.h"
00030 
00048 class CS_CRYSTALSPACE_EXPORT FrameBegin3DDraw :
00049   public scfImplementation1<FrameBegin3DDraw, iEventHandler>
00050 {
00051  protected:
00052   iObjectRegistry *object_reg;
00053   csRef<iGraphics3D> g3d;
00054   csRef<iEngine> engine;
00055   csRef<iView> view;
00056  public:
00057   FrameBegin3DDraw (iObjectRegistry *, csRef<iView> &);
00058   virtual ~FrameBegin3DDraw ();
00059   virtual bool HandleEvent (iEvent&);
00060   CS_EVENTHANDLER_PHASE_3D ("crystalspace.frame.3d_drawer")
00061 };
00062 
00071 class CS_CRYSTALSPACE_EXPORT FramePrinter : 
00072   public scfImplementation1<FramePrinter, iEventHandler>
00073 {
00074  protected:
00075   csRef<iGraphics3D> g3d;
00076  public:
00077   FramePrinter (iObjectRegistry *);
00078   virtual ~FramePrinter ();
00079   virtual bool HandleEvent (iEvent&);
00080   CS_EVENTHANDLER_PHASE_FRAME ("crystalspace.frame.printer")
00081 };
00082 
00085 #endif // __CSUTIL_COMMON_HANDLERS_H__
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csutil/common_handlers.h
