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# OgreCursorGuiElement.h

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    00001 /*
    00002 -----------------------------------------------------------------------------
    00003 This source file is part of OGRE
    00004     (Object-oriented Graphics Rendering Engine)
    00005 For the latest info, see http://www.ogre3d.org/
    00006
    00007 Copyright © 2000-2002 The OGRE Team
    00008 Also see acknowledgements in Readme.html
    00009
    00010 This program is free software; you can redistribute it and/or modify it under
    00011 the terms of the GNU Lesser General Public License as published by the Free Software
    00012 Foundation; either version 2 of the License, or (at your option) any later
    00013 version.
    00014
    00015 This program is distributed in the hope that it will be useful, but WITHOUT
    00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
    00018
    00019 You should have received a copy of the GNU Lesser General Public License along with
    00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
    00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
    00022 http://www.gnu.org/copyleft/lesser.txt.
    00023 -----------------------------------------------------------------------------
    00024 */
    00025 #ifndef __CursorGuiElement_H__
    00026 #define __CursorGuiElement_H__
    00027
    00028 #include "OgreGuiElementPrerequisites.h"
    00029 #include "OgreEventListeners.h"
    00030 #include "OgrePanelGuiElement.h"
    00031
    00032 namespace Ogre {
    00033
    00034
    00068     class CursorGuiElement : public PanelGuiElement, public MouseMotionListener
    00069     {
    00070     public :
    00071         CursorGuiElement(const String& name);
    00072
    00073         const String& getTypeName(void) const;
    00074
    00076         void show(void);
    00077         void hide(void);
    00078
    00080         void setOffsetX(Real x);
    00082         void setOffsetY(Real y);
    00084         Real getOffsetX(void) const { return mOffsetX; }
    00086         Real getOffsetY(void) const { return mOffsetY; }
    00087
    00089         void mouseMoved(MouseEvent* e);
    00091         void mouseDragged(MouseEvent* e);
    00092
    00093         float getViewDepth( Camera * ) const { return 0.0; }
    00094
    00095         GuiElement* findElementAt(Real x, Real y);
    00096
    00098         class CmdOffsetX : public ParamCommand
    00099         {
    00100         public:
    00101             String doGet(const void* target) const;
    00102             void doSet(void* target, const String& val);
    00103         };
    00105         class CmdOffsetY : public ParamCommand
    00106         {
    00107         public:
    00108             String doGet(const void* target) const;
    00109             void doSet(void* target, const String& val);
    00110         };
    00111
    00112     protected:
    00113         static String msTypeName;
    00114
    00116         Real mOffsetX;
    00118         Real mOffsetY;
    00119
    00120             // Command objects
    00121         static CmdOffsetX  msCmdOffsetX;
    00122         static CmdOffsetY  msCmdOffsetY;
    00123
    00124         void addBaseParameters();
    00125     };
    00126
    00127 }
    00128
    00129
    00130 #endif  // __CursorGuiElement_H__

Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:18 2004