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OgreDDVideoMode.cpp

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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 #include "OgreD3D7RenderSystem.h"
00026 #include "OgreDDVideoMode.h"
00027 
00028 namespace Ogre {
00029     // Constructors
00030     DDVideoMode::DDVideoMode()
00031     {
00032         // Nothing
00033     }
00034 
00035     // Copy Constructor
00036     DDVideoMode::DDVideoMode(const DDVideoMode &ob)
00037     {
00038         mWidth = ob.mWidth;
00039         mHeight = ob.mHeight;
00040         mColourDepth = ob.mColourDepth;
00041         mDDSurfaceDesc = ob.mDDSurfaceDesc;
00042     }
00043 
00044     // Enum constructor
00045     DDVideoMode::DDVideoMode(LPDDSURFACEDESC2 lpDDSD2)
00046     {
00047         // Copy surface desc
00048         memcpy(&mDDSurfaceDesc, lpDDSD2, sizeof(DDSURFACEDESC2));
00049 
00050         // Determine basic information
00051         mWidth = mDDSurfaceDesc.dwWidth;
00052         mHeight = mDDSurfaceDesc.dwHeight;
00053         mColourDepth = mDDSurfaceDesc.ddpfPixelFormat.dwRGBBitCount;
00054 
00055 
00056     }
00057     DDVideoMode DDVideoMode::operator=(const DDVideoMode &orig)
00058     {
00059 
00060         mWidth = orig.mWidth;
00061         mHeight = orig.mHeight;
00062         mColourDepth = orig.mColourDepth;
00063         mDDSurfaceDesc = orig.mDDSurfaceDesc;
00064 
00065 
00066         return *this;
00067 
00068     }
00069 
00070     String DDVideoMode::Description(void)
00071     {
00072 
00073         char tmp[128];
00074         char *final;
00075 
00076         sprintf(tmp, "%d x %d @ %d-bit colour", mWidth, mHeight, mColourDepth);
00077         return String(tmp);
00078 
00079 /*        final = (char*)malloc(sizeof(char)*(strlen(tmp)+1));
00080 
00081         strcpy(final, tmp);*/
00082 
00083         return final;
00084 
00085     }
00086 }

Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:22 2004