[1661] | 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Reto Grieder |
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| 24 | * Co-authors: |
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| 25 | * ... |
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| 26 | * |
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| 27 | */ |
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| 28 | |
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| 29 | #include "OrxonoxStableHeaders.h" |
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| 30 | #include "GSGraphics.h" |
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| 31 | |
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[1686] | 32 | #include <fstream> |
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| 33 | #include <OgreConfigFile.h> |
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[1661] | 34 | #include <OgreFrameListener.h> |
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| 35 | #include <OgreRoot.h> |
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[1891] | 36 | #include <OgreLogManager.h> |
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[1686] | 37 | #include <OgreException.h> |
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| 38 | #include <OgreRenderWindow.h> |
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[1828] | 39 | #include <OgreRenderSystem.h> |
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[1686] | 40 | #include <OgreTextureManager.h> |
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| 41 | #include <OgreViewport.h> |
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[1661] | 42 | #include <OgreWindowEventUtilities.h> |
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| 43 | |
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[1755] | 44 | #include "util/Debug.h" |
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[1764] | 45 | #include "util/Exception.h" |
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[1662] | 46 | #include "core/ConsoleCommand.h" |
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| 47 | #include "core/ConfigValueIncludes.h" |
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[1686] | 48 | #include "core/CoreIncludes.h" |
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[1949] | 49 | #include "core/Core.h" |
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[1661] | 50 | #include "core/input/InputManager.h" |
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[1788] | 51 | #include "core/input/KeyBinder.h" |
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| 52 | #include "core/input/ExtendedInputState.h" |
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[2084] | 53 | #include "core/Loader.h" |
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| 54 | #include "core/XMLFile.h" |
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[1661] | 55 | #include "overlays/console/InGameConsole.h" |
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| 56 | #include "gui/GUIManager.h" |
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[1686] | 57 | #include "tools/WindowEventListener.h" |
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| 58 | #include "Settings.h" |
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| 59 | |
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| 60 | // for compatibility |
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[1662] | 61 | #include "GraphicsEngine.h" |
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[1661] | 62 | |
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| 63 | namespace orxonox |
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| 64 | { |
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| 65 | GSGraphics::GSGraphics() |
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[1689] | 66 | : GameState<GSRoot>("graphics") |
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[1891] | 67 | , renderWindow_(0) |
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| 68 | , viewport_(0) |
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[2084] | 69 | , bWindowEventListenerUpdateRequired_(false) |
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[1661] | 70 | , inputManager_(0) |
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| 71 | , console_(0) |
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| 72 | , guiManager_(0) |
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[1891] | 73 | , ogreRoot_(0) |
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| 74 | , ogreLogger_(0) |
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| 75 | , graphicsEngine_(0) |
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[1788] | 76 | , masterKeyBinder_(0) |
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[1672] | 77 | , frameCount_(0) |
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[1674] | 78 | , statisticsRefreshCycle_(0) |
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| 79 | , statisticsStartTime_(0) |
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| 80 | , statisticsStartCount_(0) |
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| 81 | , tickTime_(0) |
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[2084] | 82 | , debugOverlay_(0) |
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[1661] | 83 | { |
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[1686] | 84 | RegisterRootObject(GSGraphics); |
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[1891] | 85 | setConfigValues(); |
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[1661] | 86 | } |
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| 87 | |
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| 88 | GSGraphics::~GSGraphics() |
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| 89 | { |
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| 90 | } |
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| 91 | |
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| 92 | void GSGraphics::setConfigValues() |
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| 93 | { |
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[2101] | 94 | SetConfigValue(resourceFile_, "resources.cfg") |
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| 95 | .description("Location of the resources file in the data path."); |
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| 96 | SetConfigValue(ogreConfigFile_, "ogre.cfg") |
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| 97 | .description("Location of the Ogre config file"); |
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| 98 | SetConfigValue(ogrePluginsFile_, "plugins.cfg") |
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| 99 | .description("Location of the Ogre plugins file"); |
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| 100 | SetConfigValue(ogreLogFile_, "ogre.log") |
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| 101 | .description("Logfile for messages from Ogre. Use \"\" to suppress log file creation."); |
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| 102 | SetConfigValue(ogreLogLevelTrivial_ , 5) |
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| 103 | .description("Corresponding orxonox debug level for ogre Trivial"); |
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| 104 | SetConfigValue(ogreLogLevelNormal_ , 4) |
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| 105 | .description("Corresponding orxonox debug level for ogre Normal"); |
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| 106 | SetConfigValue(ogreLogLevelCritical_, 2) |
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| 107 | .description("Corresponding orxonox debug level for ogre Critical"); |
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| 108 | SetConfigValue(statisticsRefreshCycle_, 200000) |
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| 109 | .description("Sets the time in microseconds interval at which average fps, etc. get updated."); |
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| 110 | SetConfigValue(defaultMasterKeybindings_, "def_masterKeybindings.ini") |
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| 111 | .description("Filename of default master keybindings."); |
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[1661] | 112 | } |
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| 113 | |
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| 114 | void GSGraphics::enter() |
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| 115 | { |
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[1949] | 116 | Core::setShowsGraphics(true); |
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[1696] | 117 | |
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[1891] | 118 | // initialise graphics engine. Doesn't load the render window yet! |
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| 119 | graphicsEngine_ = new GraphicsEngine(); |
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[1674] | 120 | |
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[1891] | 121 | // Ogre setup procedure |
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| 122 | setupOgre(); |
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[1686] | 123 | this->declareResources(); |
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| 124 | this->loadRenderer(); // creates the render window |
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[1661] | 125 | // TODO: Spread this so that this call only initialises things needed for the Console and GUI |
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[1686] | 126 | this->initialiseResources(); |
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[1661] | 127 | |
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[2084] | 128 | // We want to get informed whenever an object of type WindowEventListener is created |
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| 129 | // in order to later update the window size. |
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| 130 | bWindowEventListenerUpdateRequired_ = false; |
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| 131 | RegisterConstructionCallback(GSGraphics, orxonox::WindowEventListener, requestWindowEventListenerUpdate); |
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[1686] | 132 | |
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[2084] | 133 | // load debug overlay |
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| 134 | COUT(3) << "Loading Debug Overlay..." << std::endl; |
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| 135 | this->debugOverlay_ = new XMLFile(Settings::getDataPath() + "overlay/debug.oxo"); |
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| 136 | Loader::open(debugOverlay_); |
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[1686] | 137 | |
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[1661] | 138 | // Calls the InputManager which sets up the input devices. |
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| 139 | // The render window width and height are used to set up the mouse movement. |
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| 140 | inputManager_ = new InputManager(); |
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[1686] | 141 | size_t windowHnd = 0; |
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| 142 | this->renderWindow_->getCustomAttribute("WINDOW", &windowHnd); |
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| 143 | inputManager_->initialise(windowHnd, renderWindow_->getWidth(), renderWindow_->getHeight(), true); |
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[1788] | 144 | // Configure master input state with a KeyBinder |
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[2101] | 145 | masterKeyBinder_ = new KeyBinder(); |
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| 146 | masterKeyBinder_->loadBindings("masterKeybindings.ini", defaultMasterKeybindings_); |
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| 147 | inputManager_->getMasterInputState()->addKeyHandler(masterKeyBinder_); |
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[1661] | 148 | |
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| 149 | // Load the InGameConsole |
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| 150 | console_ = new InGameConsole(); |
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[2023] | 151 | console_->initialise(this->renderWindow_->getWidth(), this->renderWindow_->getHeight()); |
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[1661] | 152 | |
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| 153 | // load the CEGUI interface |
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| 154 | guiManager_ = new GUIManager(); |
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[1686] | 155 | guiManager_->initialise(this->renderWindow_); |
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[1674] | 156 | |
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| 157 | // reset frame counter |
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| 158 | this->frameCount_ = 0; |
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| 159 | this->tickTime_ = 0; |
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| 160 | statisticsStartTime_ = 0; |
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| 161 | statisticsStartCount_ = 0; |
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[1686] | 162 | |
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| 163 | // add console commands |
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| 164 | FunctorMember<GSGraphics>* functor1 = createFunctor(&GSGraphics::printScreen); |
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| 165 | functor1->setObject(this); |
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| 166 | CommandExecutor::addConsoleCommandShortcut(createConsoleCommand(functor1, "printScreen")); |
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[1661] | 167 | } |
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| 168 | |
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| 169 | void GSGraphics::leave() |
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| 170 | { |
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[1824] | 171 | using namespace Ogre; |
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| 172 | |
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[1891] | 173 | // remove our WindowEventListener first to avoid bad calls after the window has been destroyed |
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[1878] | 174 | Ogre::WindowEventUtilities::removeWindowEventListener(this->renderWindow_, this); |
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| 175 | |
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[1662] | 176 | delete this->guiManager_; |
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[1661] | 177 | |
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[1662] | 178 | delete this->console_; |
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[1661] | 179 | |
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[1788] | 180 | //inputManager_->getMasterInputState()->removeKeyHandler(this->masterKeyBinder_); |
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[2101] | 181 | delete this->masterKeyBinder_; |
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[1662] | 182 | delete this->inputManager_; |
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| 183 | |
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[2084] | 184 | Loader::unload(this->debugOverlay_); |
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| 185 | delete this->debugOverlay_; |
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| 186 | |
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[1824] | 187 | // destroy render window |
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| 188 | RenderSystem* renderer = this->ogreRoot_->getRenderSystem(); |
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| 189 | renderer->destroyRenderWindow("Orxonox"); |
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[1696] | 190 | |
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[1891] | 191 | /*** CODE SNIPPET, UNUSED ***/ |
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[1824] | 192 | // Does the opposite of initialise() |
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[1891] | 193 | //ogreRoot_->shutdown(); |
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[1824] | 194 | // Remove all resources and resource groups |
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[1825] | 195 | //StringVector groups = ResourceGroupManager::getSingleton().getResourceGroups(); |
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| 196 | //for (StringVector::iterator it = groups.begin(); it != groups.end(); ++it) |
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| 197 | //{ |
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| 198 | // ResourceGroupManager::getSingleton().destroyResourceGroup(*it); |
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| 199 | //} |
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[1824] | 200 | |
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[1825] | 201 | //ParticleSystemManager::getSingleton().removeAllTemplates(); |
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[1824] | 202 | |
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| 203 | // Shutdown the render system |
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[1825] | 204 | //this->ogreRoot_->setRenderSystem(0); |
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[1824] | 205 | |
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[1891] | 206 | delete this->ogreRoot_; |
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| 207 | |
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| 208 | #if ORXONOX_PLATFORM == ORXONOX_PLATFORM_WIN32 |
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| 209 | // delete the ogre log and the logManager (since we have created it). |
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| 210 | this->ogreLogger_->getDefaultLog()->removeListener(this); |
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| 211 | this->ogreLogger_->destroyLog(Ogre::LogManager::getSingleton().getDefaultLog()); |
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| 212 | delete this->ogreLogger_; |
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| 213 | #endif |
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| 214 | |
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| 215 | delete graphicsEngine_; |
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| 216 | |
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[1949] | 217 | Core::setShowsGraphics(false); |
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[1661] | 218 | } |
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| 219 | |
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[1662] | 220 | /** |
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| 221 | Main loop of the orxonox game. |
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| 222 | We use the Ogre::Timer to measure time since it uses the most precise |
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| 223 | method an a platform (however the windows timer lacks time when under |
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| 224 | heavy kernel load!). |
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| 225 | There is a simple mechanism to measure the average time spent in our |
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| 226 | ticks as it may indicate performance issues. |
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| 227 | A note about the Ogre::FrameListener: Even though we don't use them, |
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| 228 | they still get called. However, the delta times are not correct (except |
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| 229 | for timeSinceLastFrame, which is the most important). A little research |
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| 230 | as shown that there is probably only one FrameListener that doesn't even |
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| 231 | need the time. So we shouldn't run into problems. |
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| 232 | */ |
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[1674] | 233 | void GSGraphics::ticked(const Clock& time) |
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[1661] | 234 | { |
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[1724] | 235 | unsigned long long timeBeforeTick = time.getRealMicroseconds(); |
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[1674] | 236 | float dt = time.getDeltaTime(); |
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| 237 | |
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[1672] | 238 | this->inputManager_->tick(dt); |
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| 239 | // tick console |
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| 240 | this->console_->tick(dt); |
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[1674] | 241 | this->tickChild(time); |
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[1940] | 242 | |
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[2084] | 243 | if (this->bWindowEventListenerUpdateRequired_) |
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| 244 | { |
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| 245 | // Update all WindowEventListeners for the case a new one was created. |
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| 246 | this->windowResized(this->renderWindow_); |
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| 247 | this->bWindowEventListenerUpdateRequired_ = false; |
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| 248 | } |
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| 249 | |
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[1724] | 250 | unsigned long long timeAfterTick = time.getRealMicroseconds(); |
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[1661] | 251 | |
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[1674] | 252 | tickTime_ += (unsigned int)(timeAfterTick - timeBeforeTick); |
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| 253 | if (timeAfterTick > statisticsStartTime_ + statisticsRefreshCycle_) |
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| 254 | { |
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| 255 | GraphicsEngine::getInstance().setAverageTickTime( |
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| 256 | (float)tickTime_ * 0.001f / (frameCount_ - statisticsStartCount_)); |
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| 257 | float avgFPS = (float)(frameCount_ - statisticsStartCount_) |
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| 258 | / (timeAfterTick - statisticsStartTime_) * 1000000.0; |
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| 259 | GraphicsEngine::getInstance().setAverageFramesPerSecond(avgFPS); |
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[1661] | 260 | |
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[1674] | 261 | tickTime_ = 0; |
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| 262 | statisticsStartCount_ = frameCount_; |
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| 263 | statisticsStartTime_ = timeAfterTick; |
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| 264 | } |
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[1661] | 265 | |
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[1672] | 266 | // don't forget to call _fireFrameStarted in ogre to make sure |
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| 267 | // everything goes smoothly |
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| 268 | Ogre::FrameEvent evt; |
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| 269 | evt.timeSinceLastFrame = dt; |
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| 270 | evt.timeSinceLastEvent = dt; // note: same time, but shouldn't matter anyway |
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| 271 | ogreRoot_->_fireFrameStarted(evt); |
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[1661] | 272 | |
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[1672] | 273 | // Pump messages in all registered RenderWindows |
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| 274 | // This calls the WindowEventListener objects. |
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| 275 | Ogre::WindowEventUtilities::messagePump(); |
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| 276 | // make sure the window stays active even when not focused |
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| 277 | // (probably only necessary on windows) |
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[1686] | 278 | this->renderWindow_->setActive(true); |
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[1661] | 279 | |
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[1672] | 280 | // render |
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| 281 | ogreRoot_->_updateAllRenderTargets(); |
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[1661] | 282 | |
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[1672] | 283 | // again, just to be sure ogre works fine |
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| 284 | ogreRoot_->_fireFrameEnded(evt); // note: uses the same time as _fireFrameStarted |
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[1661] | 285 | |
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[1672] | 286 | ++frameCount_; |
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[1661] | 287 | } |
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[1686] | 288 | |
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[1891] | 289 | /** |
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| 290 | @brief |
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| 291 | Creates the Ogre Root object and sets up the ogre log. |
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| 292 | */ |
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| 293 | void GSGraphics::setupOgre() |
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| 294 | { |
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| 295 | COUT(3) << "Setting up Ogre..." << std::endl; |
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| 296 | |
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| 297 | // TODO: LogManager doesn't work on oli platform. The why is yet unknown. |
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| 298 | #if ORXONOX_PLATFORM == ORXONOX_PLATFORM_WIN32 |
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| 299 | // create a new logManager |
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| 300 | ogreLogger_ = new Ogre::LogManager(); |
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| 301 | COUT(4) << "Ogre LogManager created" << std::endl; |
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| 302 | |
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| 303 | // create our own log that we can listen to |
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| 304 | Ogre::Log *myLog; |
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| 305 | if (this->ogreLogFile_ == "") |
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| 306 | myLog = ogreLogger_->createLog("ogre.log", true, false, true); |
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| 307 | else |
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| 308 | myLog = ogreLogger_->createLog(this->ogreLogFile_, true, false, false); |
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| 309 | COUT(4) << "Ogre Log created" << std::endl; |
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| 310 | |
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| 311 | myLog->setLogDetail(Ogre::LL_BOREME); |
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| 312 | myLog->addListener(this); |
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| 313 | #endif |
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| 314 | |
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| 315 | // Root will detect that we've already created a Log |
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| 316 | COUT(4) << "Creating Ogre Root..." << std::endl; |
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| 317 | |
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| 318 | if (ogrePluginsFile_ == "") |
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| 319 | { |
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| 320 | COUT(2) << "Warning: Ogre plugins file set to \"\". Defaulting to plugins.cfg" << std::endl; |
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| 321 | ModifyConfigValue(ogrePluginsFile_, tset, "plugins.cfg"); |
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| 322 | } |
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| 323 | if (ogreConfigFile_ == "") |
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| 324 | { |
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| 325 | COUT(2) << "Warning: Ogre config file set to \"\". Defaulting to config.cfg" << std::endl; |
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| 326 | ModifyConfigValue(ogreConfigFile_, tset, "config.cfg"); |
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| 327 | } |
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| 328 | if (ogreLogFile_ == "") |
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| 329 | { |
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| 330 | COUT(2) << "Warning: Ogre log file set to \"\". Defaulting to ogre.log" << std::endl; |
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| 331 | ModifyConfigValue(ogreLogFile_, tset, "ogre.log"); |
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| 332 | } |
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| 333 | |
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| 334 | // check for config file existence because Ogre displays (caught) exceptions if not |
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| 335 | std::ifstream probe; |
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| 336 | probe.open(ogreConfigFile_.c_str()); |
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| 337 | if (!probe) |
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| 338 | { |
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| 339 | // create a zero sized file |
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| 340 | std::ofstream creator; |
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| 341 | creator.open(ogreConfigFile_.c_str()); |
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| 342 | creator.close(); |
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| 343 | } |
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| 344 | else |
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| 345 | probe.close(); |
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| 346 | |
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| 347 | ogreRoot_ = new Ogre::Root(ogrePluginsFile_, ogreConfigFile_, ogreLogFile_); |
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| 348 | |
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| 349 | #if 0 // Ogre 1.4.3 doesn't yet support setDebugOutputEnabled(.) |
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| 350 | #if ORXONOX_PLATFORM != ORXONOX_PLATFORM_WIN32 |
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| 351 | // tame the ogre ouput so we don't get all the mess in the console |
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| 352 | Ogre::Log* defaultLog = Ogre::LogManager::getSingleton().getDefaultLog(); |
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| 353 | defaultLog->setDebugOutputEnabled(false); |
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| 354 | defaultLog->setLogDetail(Ogre::LL_BOREME); |
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| 355 | defaultLog->addListener(this); |
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| 356 | #endif |
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| 357 | #endif |
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| 358 | |
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| 359 | COUT(3) << "Ogre set up done." << std::endl; |
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| 360 | } |
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| 361 | |
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[1686] | 362 | void GSGraphics::declareResources() |
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| 363 | { |
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| 364 | CCOUT(4) << "Declaring Resources" << std::endl; |
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| 365 | //TODO: Specify layout of data file and maybe use xml-loader |
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| 366 | //TODO: Work with ressource groups (should be generated by a special loader) |
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| 367 | |
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| 368 | if (resourceFile_ == "") |
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| 369 | { |
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| 370 | COUT(2) << "Warning: Ogre resource file set to \"\". Defaulting to resources.cfg" << std::endl; |
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| 371 | ModifyConfigValue(resourceFile_, tset, "resources.cfg"); |
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| 372 | } |
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| 373 | |
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| 374 | // Load resource paths from data file using configfile ressource type |
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| 375 | Ogre::ConfigFile cf; |
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| 376 | try |
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| 377 | { |
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| 378 | cf.load(Settings::getDataPath() + resourceFile_); |
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| 379 | } |
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| 380 | catch (...) |
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| 381 | { |
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| 382 | //COUT(1) << ex.getFullDescription() << std::endl; |
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| 383 | COUT(0) << "Have you forgotten to set the data path in orxnox.ini?" << std::endl; |
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| 384 | throw; |
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| 385 | } |
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| 386 | |
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| 387 | // Go through all sections & settings in the file |
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| 388 | Ogre::ConfigFile::SectionIterator seci = cf.getSectionIterator(); |
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| 389 | |
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| 390 | std::string secName, typeName, archName; |
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| 391 | while (seci.hasMoreElements()) |
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| 392 | { |
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| 393 | try |
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| 394 | { |
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| 395 | secName = seci.peekNextKey(); |
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| 396 | Ogre::ConfigFile::SettingsMultiMap *settings = seci.getNext(); |
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| 397 | Ogre::ConfigFile::SettingsMultiMap::iterator i; |
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| 398 | for (i = settings->begin(); i != settings->end(); ++i) |
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| 399 | { |
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| 400 | typeName = i->first; // for instance "FileSystem" or "Zip" |
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| 401 | archName = i->second; // name (and location) of archive |
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| 402 | |
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| 403 | Ogre::ResourceGroupManager::getSingleton().addResourceLocation( |
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| 404 | std::string(Settings::getDataPath() + archName), typeName, secName); |
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| 405 | } |
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| 406 | } |
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| 407 | catch (Ogre::Exception& ex) |
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| 408 | { |
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| 409 | COUT(1) << ex.getFullDescription() << std::endl; |
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| 410 | } |
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| 411 | } |
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| 412 | } |
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| 413 | |
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| 414 | void GSGraphics::loadRenderer() |
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| 415 | { |
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| 416 | CCOUT(4) << "Configuring Renderer" << std::endl; |
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| 417 | |
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| 418 | if (!ogreRoot_->restoreConfig()) |
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| 419 | if (!ogreRoot_->showConfigDialog()) |
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| 420 | ThrowException(InitialisationFailed, "Could not show Ogre configuration dialogue."); |
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| 421 | |
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| 422 | CCOUT(4) << "Creating render window" << std::endl; |
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| 423 | |
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[1824] | 424 | this->renderWindow_ = ogreRoot_->initialise(true, "Orxonox"); |
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[1686] | 425 | |
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| 426 | Ogre::WindowEventUtilities::addWindowEventListener(this->renderWindow_, this); |
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| 427 | |
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[1820] | 428 | Ogre::TextureManager::getSingleton().setDefaultNumMipmaps(0); |
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[1686] | 429 | |
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| 430 | // create a full screen default viewport |
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| 431 | this->viewport_ = this->renderWindow_->addViewport(0, 0); |
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| 432 | } |
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| 433 | |
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| 434 | void GSGraphics::initialiseResources() |
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| 435 | { |
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| 436 | CCOUT(4) << "Initialising resources" << std::endl; |
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| 437 | //TODO: Do NOT load all the groups, why are we doing that? And do we really do that? initialise != load... |
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[1824] | 438 | //try |
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| 439 | //{ |
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[1686] | 440 | Ogre::ResourceGroupManager::getSingleton().initialiseAllResourceGroups(); |
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| 441 | /*Ogre::StringVector str = Ogre::ResourceGroupManager::getSingleton().getResourceGroups(); |
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| 442 | for (unsigned int i = 0; i < str.size(); i++) |
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| 443 | { |
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| 444 | Ogre::ResourceGroupManager::getSingleton().loadResourceGroup(str[i]); |
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| 445 | }*/ |
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[1824] | 446 | //} |
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| 447 | //catch (...) |
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| 448 | //{ |
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| 449 | // CCOUT(2) << "Error: There was a serious error when initialising the resources." << std::endl; |
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| 450 | // throw; |
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| 451 | //} |
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[1686] | 452 | } |
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| 453 | |
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[1891] | 454 | /** |
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| 455 | @brief |
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| 456 | Method called by the LogListener interface from Ogre. |
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| 457 | We use it to capture Ogre log messages and handle it ourselves. |
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| 458 | @param message |
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| 459 | The message to be logged |
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| 460 | @param lml |
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| 461 | The message level the log is using |
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| 462 | @param maskDebug |
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| 463 | If we are printing to the console or not |
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| 464 | @param logName |
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| 465 | The name of this log (so you can have several listeners |
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| 466 | for different logs, and identify them) |
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| 467 | */ |
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| 468 | void GSGraphics::messageLogged(const std::string& message, |
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| 469 | Ogre::LogMessageLevel lml, bool maskDebug, const std::string& logName) |
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| 470 | { |
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| 471 | int orxonoxLevel; |
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| 472 | switch (lml) |
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| 473 | { |
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| 474 | case Ogre::LML_TRIVIAL: |
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| 475 | orxonoxLevel = this->ogreLogLevelTrivial_; |
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| 476 | break; |
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| 477 | case Ogre::LML_NORMAL: |
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| 478 | orxonoxLevel = this->ogreLogLevelNormal_; |
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| 479 | break; |
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| 480 | case Ogre::LML_CRITICAL: |
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| 481 | orxonoxLevel = this->ogreLogLevelCritical_; |
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| 482 | break; |
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| 483 | default: |
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| 484 | orxonoxLevel = 0; |
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| 485 | } |
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| 486 | OutputHandler::getOutStream().setOutputLevel(orxonoxLevel) |
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| 487 | << "Ogre: " << message << std::endl; |
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| 488 | } |
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[1686] | 489 | |
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| 490 | /** |
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| 491 | @brief |
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| 492 | Window has moved. |
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| 493 | @param rw |
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| 494 | The render window it occured in |
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| 495 | */ |
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| 496 | void GSGraphics::windowMoved(Ogre::RenderWindow *rw) |
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| 497 | { |
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[1755] | 498 | for (ObjectList<orxonox::WindowEventListener>::iterator it = ObjectList<orxonox::WindowEventListener>::begin(); it; ++it) |
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[1686] | 499 | it->windowMoved(); |
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| 500 | } |
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| 501 | |
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| 502 | /** |
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| 503 | @brief |
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| 504 | Window has resized. |
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| 505 | @param rw |
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| 506 | The render window it occured in |
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| 507 | @note |
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| 508 | GraphicsEngine has a render window stored itself. This is the same |
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| 509 | as rw. But we have to be careful when using multiple render windows! |
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| 510 | */ |
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| 511 | void GSGraphics::windowResized(Ogre::RenderWindow *rw) |
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| 512 | { |
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[1755] | 513 | for (ObjectList<orxonox::WindowEventListener>::iterator it = ObjectList<orxonox::WindowEventListener>::begin(); it; ++it) |
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[1686] | 514 | it->windowResized(this->renderWindow_->getWidth(), this->renderWindow_->getHeight()); |
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[2007] | 515 | |
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[2013] | 516 | // OIS needs this under linux even if we only use relative input measurement. |
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| 517 | if (this->inputManager_) |
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[2007] | 518 | this->inputManager_->setWindowExtents(renderWindow_->getWidth(), renderWindow_->getHeight()); |
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[1686] | 519 | } |
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| 520 | |
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| 521 | /** |
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| 522 | @brief |
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| 523 | Window focus has changed. |
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| 524 | @param rw |
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| 525 | The render window it occured in |
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| 526 | */ |
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[1878] | 527 | void GSGraphics::windowFocusChange(Ogre::RenderWindow *rw) |
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[1686] | 528 | { |
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[1755] | 529 | for (ObjectList<orxonox::WindowEventListener>::iterator it = ObjectList<orxonox::WindowEventListener>::begin(); it; ++it) |
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[1686] | 530 | it->windowFocusChanged(); |
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[1878] | 531 | |
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| 532 | // instruct InputManager to clear the buffers (core library so we cannot use the interface) |
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[2013] | 533 | if (this->inputManager_) |
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[2007] | 534 | this->inputManager_->clearBuffers(); |
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[1686] | 535 | } |
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| 536 | |
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| 537 | /** |
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| 538 | @brief |
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| 539 | Window was closed. |
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| 540 | @param rw |
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| 541 | The render window it occured in |
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| 542 | */ |
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| 543 | void GSGraphics::windowClosed(Ogre::RenderWindow *rw) |
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| 544 | { |
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| 545 | this->requestState("root"); |
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| 546 | } |
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| 547 | |
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| 548 | void GSGraphics::printScreen() |
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| 549 | { |
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| 550 | if (this->renderWindow_) |
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| 551 | { |
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| 552 | this->renderWindow_->writeContentsToTimestampedFile("shot_", ".jpg"); |
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| 553 | } |
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| 554 | } |
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[1661] | 555 | } |
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