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# OgreOverlayElementFactory.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 (c) 2000-2006 Torus Knot Software Ltd
    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 You may alternatively use this source under the terms of a specific version of
    00025 the OGRE Unrestricted License provided you have obtained such a license from
    00026 Torus Knot Software Ltd.
    00027 -----------------------------------------------------------------------------
    00028 */
    00029 #ifndef __OverlayElementFactory_H__
    00030 #define __OverlayElementFactory_H__
    00031
    00032 #include "OgrePrerequisites.h"
    00033 #include "OgreOverlayElement.h"
    00034 #include "OgrePanelOverlayElement.h"
    00035 #include "OgreBorderPanelOverlayElement.h"
    00036 #include "OgreTextAreaOverlayElement.h"
    00037
    00038 namespace Ogre {
    00039
    00052     class _OgreExport OverlayElementFactory
    00053     {
    00054     public:
    00056         virtual ~OverlayElementFactory () {}
    00058         virtual OverlayElement* createOverlayElement(const String& instanceName) = 0;
    00060         virtual void destroyOverlayElement(OverlayElement* pElement) { delete pElement; };
    00062         virtual const String& getTypeName(void) const = 0;
    00063     };
    00064
    00065
    00067     class _OgreExport PanelOverlayElementFactory: public OverlayElementFactory
    00068     {
    00069     public:
    00071         OverlayElement* createOverlayElement(const String& instanceName)
    00072         {
    00073             return new PanelOverlayElement(instanceName);
    00074         }
    00076         const String& getTypeName(void) const
    00077         {
    00078             static String name = "Panel";
    00079             return name;
    00080         }
    00081     };
    00082
    00084     class _OgreExport BorderPanelOverlayElementFactory: public OverlayElementFactory
    00085     {
    00086     public:
    00088         OverlayElement* createOverlayElement(const String& instanceName)
    00089         {
    00090             return new BorderPanelOverlayElement(instanceName);
    00091         }
    00093         const String& getTypeName(void) const
    00094         {
    00095             static String name = "BorderPanel";
    00096             return name;
    00097         }
    00098     };
    00099
    00101     class _OgreExport TextAreaOverlayElementFactory: public OverlayElementFactory
    00102     {
    00103     public:
    00105         OverlayElement* createOverlayElement(const String& instanceName)
    00106         {
    00107             return new TextAreaOverlayElement(instanceName);
    00108         }
    00110         const String& getTypeName(void) const
    00111         {
    00112             static String name = "TextArea";
    00113             return name;
    00114         }
    00115     };
    00116
    00117 }
    00118
    00119
    00120
    00121 #endif

Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Mon Jun 16 12:48:53 2008