[692] | 1 | /*
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| 2 | -----------------------------------------------------------------------------
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| 3 | This source file is part of OGRE
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| 4 | (Object-oriented Graphics Rendering Engine)
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| 5 | For the latest info, see http://www.ogre3d.org/
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| 6 |
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| 7 | Copyright (c) 2000-2005 The OGRE Team
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| 8 | Also see acknowledgements in Readme.html
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| 9 |
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| 10 | This program is free software you can redistribute it and/or modify it under
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| 11 | the terms of the GNU Lesser General Public License as published by the Free Software
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| 12 | Foundation either version 2 of the License, or (at your option) any later
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| 13 | version.
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| 14 |
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| 15 | This program is distributed in the hope that it will be useful, but WITHOUT
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| 16 | ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS
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| 17 | FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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| 18 |
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| 19 | You should have received a copy of the GNU Lesser General Public License along with
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| 20 | this program if not, write to the Free Software Foundation, Inc., 59 Temple
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| 21 | Place - Suite 330, Boston, MA 02111-1307, USA, or go to
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| 22 | http://www.gnu.org/copyleft/lesser.txt.
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| 23 | -----------------------------------------------------------------------------
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| 24 | */
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| 25 |
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| 26 | #include "OgreCgProgramFactory.h"
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| 27 | #include "OgreString.h"
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| 28 | #include "OgreCgProgram.h"
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| 29 |
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| 30 | namespace Ogre {
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| 31 | //-----------------------------------------------------------------------
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| 32 | String sLanguageName = "cg";
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| 33 | //-----------------------------------------------------------------------
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| 34 | CgProgramFactory::CgProgramFactory()
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| 35 | {
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| 36 | mCgContext = cgCreateContext();
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| 37 | // Check for errors
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| 38 | checkForCgError("CgProgramFactory::CgProgramFactory",
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| 39 | "Unable to create initial Cg context: ", mCgContext);
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| 40 | }
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| 41 | //-----------------------------------------------------------------------
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| 42 | CgProgramFactory::~CgProgramFactory()
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| 43 | {
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| 44 | cgDestroyContext(mCgContext);
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| 45 | // Check for errors
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| 46 | checkForCgError("CgProgramFactory::~CgProgramFactory",
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| 47 | "Unable to destroy Cg context: ", mCgContext);
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| 48 | }
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| 49 | //-----------------------------------------------------------------------
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| 50 | const String& CgProgramFactory::getLanguage(void) const
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| 51 | {
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| 52 | return sLanguageName;
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| 53 | }
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| 54 | //-----------------------------------------------------------------------
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| 55 | HighLevelGpuProgram* CgProgramFactory::create(ResourceManager* creator,
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| 56 | const String& name, ResourceHandle handle,
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| 57 | const String& group, bool isManual, ManualResourceLoader* loader)
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| 58 | {
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| 59 | return new CgProgram(creator, name, handle, group, isManual, loader, mCgContext);
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| 60 | }
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| 61 | //-----------------------------------------------------------------------
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| 62 | void CgProgramFactory::destroy(HighLevelGpuProgram* prog)
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| 63 | {
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| 64 | delete prog;
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| 65 | }
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| 66 | //-----------------------------------------------------------------------
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| 67 |
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| 68 | }
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