[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 |
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| 27 | #include "OgreSDLConfig.h"
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| 28 | #include "OgreException.h"
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| 29 |
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| 30 | using namespace Ogre;
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| 31 |
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| 32 | bool SDLConfig::display(void)
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| 33 | {
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| 34 | std::cout << "OGRE Configuration" << std::endl << "------------------" << std::endl;
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| 35 |
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| 36 | // Get the renderer
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| 37 | std::cout << "Select Renderer:" << std::endl;
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| 38 | int x = 1, choice = 0;
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| 39 | RenderSystemList* renderers = Root::getSingleton().getAvailableRenderers();
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| 40 | for (RenderSystemList::iterator pRend = renderers->begin();
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| 41 | pRend != renderers->end(); pRend++)
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| 42 | {
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| 43 | std::cout << " " << x << ") " << (*pRend)->getName() << std::endl;;
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| 44 | x++;
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| 45 | }
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| 46 |
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| 47 | std::cin >> choice;
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| 48 |
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| 49 | if (choice<=0 || choice>=x) {
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| 50 | OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS,
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| 51 | "Invalid RenderSystem number",
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| 52 | "SDLConfig::display");
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| 53 | }
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| 54 | RenderSystem* renderer = (*renderers)[choice-1];
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| 55 |
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| 56 | ConfigOptionMap options = renderer->getConfigOptions();
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| 57 |
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| 58 | // Process each option
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| 59 | for (ConfigOptionMap::iterator it = options.begin();
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| 60 | it != options.end(); it++)
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| 61 | {
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| 62 | std::cout << it->second.name << ": " << std::endl;
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| 63 | x = 1;
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| 64 | StringVector::iterator opt_it;
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| 65 | for (opt_it = it->second.possibleValues.begin();
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| 66 | opt_it != it->second.possibleValues.end(); opt_it++)
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| 67 | {
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| 68 | if ((*opt_it) == it->second.currentValue)
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| 69 | std::cout << "--> ";
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| 70 | else
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| 71 | std::cout << " ";
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| 72 | std::cout << x << ") " << (*opt_it) << std::endl;
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| 73 | x++;
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| 74 | }
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| 75 |
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| 76 | choice = 0;
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| 77 | std::cin >> choice;
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| 78 | if (choice<=0 || choice>=x) {
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| 79 | OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS,
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| 80 | "Invalid number chosen for '"+it->second.name+"' option",
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| 81 | "SDLConfig::display");
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| 82 | }
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| 83 | opt_it = it->second.possibleValues.begin();
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| 84 | renderer->setConfigOption(it->second.name, opt_it[choice-1]);
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| 85 | }
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| 86 |
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| 87 | // All done
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| 88 | Root::getSingleton().setRenderSystem(renderer);
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| 89 | Root::getSingleton().saveConfig();
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| 90 |
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| 91 | return true;
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| 92 | }
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