[1850] | 1 | /* |
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| 2 | orxonox - the future of 3D-vertical-scrollers |
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| 3 | |
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| 4 | Copyright (C) 2004 orx |
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| 5 | |
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| 6 | This program is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2, or (at your option) |
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| 9 | any later version. |
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| 10 | |
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| 11 | This program is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | GNU General Public License for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with this program; if not, write to the Free Software Foundation, |
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| 18 | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 19 | |
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[1855] | 20 | |
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| 21 | ### File Specific: |
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| 22 | main-programmer: Patrick Boenzli |
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[2190] | 23 | co-programmer: Christian Meyer |
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[3660] | 24 | co-programmer: Benjamin Grauer: injected ResourceManager/GraphicsEngine |
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[1850] | 25 | */ |
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| 26 | |
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[2190] | 27 | #include "orxonox.h" |
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[3610] | 28 | |
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[2036] | 29 | #include "world.h" |
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| 30 | #include "data_tank.h" |
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[2190] | 31 | #include "command_node.h" |
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[2636] | 32 | #include "game_loader.h" |
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[3610] | 33 | #include "graphics_engine.h" |
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[3655] | 34 | #include "resource_manager.h" |
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[3610] | 35 | |
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[2190] | 36 | #include <string.h> |
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[3662] | 37 | int verbose = 3; |
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[2036] | 38 | |
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[1803] | 39 | using namespace std; |
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| 40 | |
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[2190] | 41 | /** |
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[2636] | 42 | \brief create a new Orxonox |
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[2190] | 43 | */ |
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| 44 | Orxonox::Orxonox () |
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[1872] | 45 | { |
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| 46 | pause = false; |
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| 47 | } |
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[1803] | 48 | |
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[2190] | 49 | /** |
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[2636] | 50 | \brief remove Orxonox from memory |
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[2190] | 51 | */ |
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[1875] | 52 | Orxonox::~Orxonox () |
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[2190] | 53 | { |
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[3226] | 54 | Orxonox::singletonRef = NULL; |
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[2636] | 55 | if( world != NULL) delete world; |
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| 56 | if( localinput != NULL) delete world; |
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| 57 | if( resources != NULL) delete resources; |
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[3611] | 58 | delete GraphicsEngine::getInstance(); // deleting the Graphics |
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[3660] | 59 | delete ResourceManager::getInstance(); // deletes the Resource Manager |
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[2190] | 60 | } |
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[1850] | 61 | |
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[3449] | 62 | /** \brief this is a singleton class to prevent duplicates */ |
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[3226] | 63 | Orxonox* Orxonox::singletonRef = 0; |
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[1872] | 64 | |
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[3449] | 65 | /** |
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| 66 | \returns reference or new Object of Orxonox if not existent. |
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| 67 | */ |
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[1850] | 68 | Orxonox* Orxonox::getInstance (void) |
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[1803] | 69 | { |
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[3226] | 70 | if (singletonRef == NULL) |
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| 71 | singletonRef = new Orxonox(); |
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| 72 | return singletonRef; |
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[1850] | 73 | } |
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| 74 | |
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[2190] | 75 | /** |
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[2636] | 76 | \brief this finds the config file |
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| 77 | |
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| 78 | Since the config file varies from user to user and since one may want to specify different config files |
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| 79 | for certain occasions or platforms this function finds the right config file for every occasion and stores |
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| 80 | it's path and name into configfilename |
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[2190] | 81 | */ |
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[3226] | 82 | void Orxonox::getConfigFile (int argc, char** argv) |
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[1850] | 83 | { |
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[2636] | 84 | strcpy (configfilename, "orxonox.conf"); |
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[1803] | 85 | } |
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| 86 | |
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[2190] | 87 | /** |
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[2636] | 88 | \brief initialize Orxonox with command line |
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[2190] | 89 | */ |
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| 90 | int Orxonox::init (int argc, char** argv) |
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[1803] | 91 | { |
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[2636] | 92 | // parse command line |
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| 93 | // config file |
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| 94 | |
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[3226] | 95 | getConfigFile (argc, argv); |
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[3174] | 96 | SDL_Init (SDL_INIT_TIMER); |
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[2636] | 97 | // initialize everything |
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[3226] | 98 | if( initVideo() == -1) return -1; |
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| 99 | if( initSound() == -1) return -1; |
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[2190] | 100 | printf("> Initializing input\n"); |
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[3226] | 101 | if( initInput() == -1) return -1; |
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[2190] | 102 | printf("> Initializing networking\n"); |
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[3226] | 103 | if( initNetworking () == -1) return -1; |
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[2190] | 104 | printf("> Initializing resources\n"); |
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[3226] | 105 | if( initResources () == -1) return -1; |
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[2636] | 106 | //printf("> Initializing world\n"); |
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| 107 | //if( init_world () == -1) return -1; PB: world will be initialized when started |
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| 108 | |
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| 109 | return 0; |
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[1850] | 110 | } |
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[1849] | 111 | |
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[2190] | 112 | /** |
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[2636] | 113 | \brief initializes SDL and OpenGL |
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[2190] | 114 | */ |
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[3226] | 115 | int Orxonox::initVideo() |
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[2190] | 116 | { |
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[3611] | 117 | PRINTF(3)("> Initializing video\n"); |
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[2190] | 118 | |
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[3610] | 119 | GraphicsEngine::getInstance(); |
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[2190] | 120 | |
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| 121 | return 0; |
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| 122 | } |
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[1850] | 123 | |
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[3214] | 124 | |
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[2190] | 125 | /** |
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[2636] | 126 | \brief initializes the sound engine |
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[2190] | 127 | */ |
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[3226] | 128 | int Orxonox::initSound() |
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[2190] | 129 | { |
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[3174] | 130 | printf("> Initializing sound\n"); |
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[3226] | 131 | // SDL_Init(SDL_INIT_AUDIO); |
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[2636] | 132 | printf("Not yet implemented\n"); |
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| 133 | return 0; |
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[2190] | 134 | } |
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[1900] | 135 | |
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[3214] | 136 | |
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[2190] | 137 | /** |
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[2636] | 138 | \brief initializes input functions |
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[2190] | 139 | */ |
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[3226] | 140 | int Orxonox::initInput() |
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[2190] | 141 | { |
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[2636] | 142 | // create localinput |
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| 143 | localinput = new CommandNode( configfilename); |
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| 144 | |
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| 145 | return 0; |
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[1803] | 146 | } |
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| 147 | |
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[3214] | 148 | |
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[2190] | 149 | /** |
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[2636] | 150 | \brief initializes network system |
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[2190] | 151 | */ |
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[3226] | 152 | int Orxonox::initNetworking() |
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[1897] | 153 | { |
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[2636] | 154 | printf("Not yet implemented\n"); |
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| 155 | return 0; |
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[1897] | 156 | } |
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| 157 | |
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[3214] | 158 | |
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[2190] | 159 | /** |
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[2636] | 160 | \brief initializes and loads resource files |
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[2190] | 161 | */ |
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[3226] | 162 | int Orxonox::initResources() |
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[1858] | 163 | { |
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[3655] | 164 | // printf("Not yet implemented\n"); |
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| 165 | PRINT(3)("initializing ResourceManager\n"); |
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| 166 | resourceManager = ResourceManager::getInstance(); |
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[3658] | 167 | resourceManager->setDataDir("../data/"); |
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[2636] | 168 | return 0; |
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[1858] | 169 | } |
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[1849] | 170 | |
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[3214] | 171 | |
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[2190] | 172 | /** |
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[2636] | 173 | \brief initializes the world |
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[2190] | 174 | */ |
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[3226] | 175 | int Orxonox::initWorld() |
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[1896] | 176 | { |
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[2636] | 177 | //world = new World(); |
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| 178 | |
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| 179 | // TO DO: replace this with a menu/intro |
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| 180 | //world->load_debug_level(); |
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| 181 | |
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| 182 | return 0; |
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[1896] | 183 | } |
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| 184 | |
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[2636] | 185 | |
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[2190] | 186 | /** |
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[2636] | 187 | \brief starts the orxonox game or menu |
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| 188 | |
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| 189 | here is the central orxonox state manager. There are currently two states |
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| 190 | - menu |
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| 191 | - game-play |
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| 192 | both states manage their states themselfs again. |
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[2190] | 193 | */ |
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[2636] | 194 | void Orxonox::start() |
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| 195 | { |
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| 196 | |
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| 197 | this->gameLoader = GameLoader::getInstance(); |
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| 198 | this->gameLoader->loadDebugCampaign(DEBUG_CAMPAIGN_0); |
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| 199 | this->gameLoader->init(); |
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| 200 | this->gameLoader->start(); |
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| 201 | } |
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| 202 | |
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[3214] | 203 | |
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[2636] | 204 | /** |
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| 205 | \brief exits Orxonox |
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| 206 | */ |
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[1875] | 207 | void Orxonox::quitGame() |
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| 208 | { |
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[2636] | 209 | bQuitOrxonox = true; |
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[1875] | 210 | } |
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| 211 | |
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| 212 | |
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[3214] | 213 | |
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[2190] | 214 | /** |
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[2636] | 215 | \brief handles sprecial events from localinput |
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| 216 | \param event: an event not handled by the CommandNode |
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[2190] | 217 | */ |
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[3226] | 218 | void Orxonox::eventHandler(SDL_Event* event) |
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[2190] | 219 | { |
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[2636] | 220 | // Handle special events such as reshape, quit, focus changes |
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[3619] | 221 | switch (event->type) |
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| 222 | { |
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| 223 | case SDL_VIDEORESIZE: |
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| 224 | GraphicsEngine* tmpGEngine = GraphicsEngine::getInstance(); |
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| 225 | tmpGEngine->resolutionChanged(&event->resize); |
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| 226 | break; |
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| 227 | } |
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[2190] | 228 | } |
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[3214] | 229 | |
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[1875] | 230 | |
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[2190] | 231 | /** |
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[2636] | 232 | \brief handle keyboard commands that are not meant for WorldEntities |
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| 233 | \param cmd: the command to handle |
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| 234 | \return true if the command was handled by the system or false if it may be passed to the WorldEntities |
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[2190] | 235 | */ |
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[3226] | 236 | bool Orxonox::systemCommand(Command* cmd) |
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[2190] | 237 | { |
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[3220] | 238 | /* |
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[2636] | 239 | if( !strcmp( cmd->cmd, "quit")) |
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| 240 | { |
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| 241 | if( !cmd->bUp) this->gameLoader->stop(); |
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| 242 | return true; |
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| 243 | } |
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| 244 | return false; |
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[3220] | 245 | */ |
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| 246 | return false; |
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[2190] | 247 | } |
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[1803] | 248 | |
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[2190] | 249 | /** |
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[2636] | 250 | \brief retrieve a pointer to the local CommandNode |
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| 251 | \return a pointer to localinput |
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[2190] | 252 | */ |
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[3226] | 253 | CommandNode* Orxonox::getLocalInput() |
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[1850] | 254 | { |
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[2636] | 255 | return localinput; |
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[1803] | 256 | } |
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| 257 | |
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[3214] | 258 | |
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[2190] | 259 | /** |
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[2636] | 260 | \brief retrieve a pointer to the local World |
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| 261 | \return a pointer to world |
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[2190] | 262 | */ |
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[3226] | 263 | World* Orxonox::getWorld() |
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[1872] | 264 | { |
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[2636] | 265 | return world; |
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[1872] | 266 | } |
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[1850] | 267 | |
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[3449] | 268 | /** |
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| 269 | \return The reference of the SDL-screen of orxonox |
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| 270 | */ |
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[3365] | 271 | SDL_Surface* Orxonox::getScreen () |
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| 272 | { |
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| 273 | return this->screen; |
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| 274 | } |
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[3214] | 275 | |
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[3648] | 276 | |
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| 277 | |
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[3449] | 278 | /** |
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| 279 | \brief main function |
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[3214] | 280 | |
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[3449] | 281 | here the journey begins |
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| 282 | */ |
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[3226] | 283 | int main(int argc, char** argv) |
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[1803] | 284 | { |
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[3648] | 285 | |
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| 286 | /* reading arguments |
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| 287 | |
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| 288 | currently supported arguments are: |
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| 289 | <no args> :: just starts orxonox |
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| 290 | --benchmark :: start the benchmark without starting orxonox |
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| 291 | |
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| 292 | this is a preselection: it matches to one of the start* functions, the |
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| 293 | finetuning is made in those functions. |
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| 294 | */ |
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| 295 | |
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| 296 | |
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| 297 | int i; |
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| 298 | for(i = 0; i < argc; ++i) |
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| 299 | { |
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| 300 | if(! strcmp( "--help", argv[i])) return startHelp(); |
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| 301 | else if(! strcmp( "--benchmark", argv[i])) return startBenchmarks(); |
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| 302 | } |
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| 303 | |
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| 304 | PRINTF(2)("Orxonox does not understand the arguments"); |
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| 305 | return startOrxonox(argc, argv); |
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| 306 | } |
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| 307 | |
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| 308 | |
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| 309 | |
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| 310 | int startHelp() |
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| 311 | { |
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| 312 | printf("orxonox: starts the orxonox game - rules\n"); |
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| 313 | printf("usage: orxonox [arg]\n\n"); |
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| 314 | printf("valid options:\n"); |
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| 315 | printf(" --benchmark\tstarts the orxonox benchmark\n"); |
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| 316 | printf(" --help \tshows this menu\n"); |
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| 317 | } |
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| 318 | |
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[3649] | 319 | |
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[3648] | 320 | int startOrxonox(int argc, char** argv) |
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| 321 | { |
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[2636] | 322 | printf(">>> Starting Orxonox <<<\n"); |
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[1850] | 323 | Orxonox *orx = Orxonox::getInstance(); |
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[2190] | 324 | |
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[3226] | 325 | if((*orx).init(argc, argv) == -1) |
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[2636] | 326 | { |
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| 327 | printf("! Orxonox initialization failed\n"); |
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| 328 | return -1; |
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| 329 | } |
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| 330 | |
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| 331 | orx->start(); |
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| 332 | |
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[3676] | 333 | delete orx; |
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[2190] | 334 | |
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[1803] | 335 | } |
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[3648] | 336 | |
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| 337 | |
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[3649] | 338 | #include "list.h" |
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| 339 | #include "world_entity.h" |
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| 340 | #include "vector.h" |
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| 341 | #include "player.h" |
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[3651] | 342 | #include "base_object.h" |
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[3649] | 343 | #include <asm/msr.h> |
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| 344 | #include <linux/timex.h> |
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| 345 | |
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| 346 | |
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[3661] | 347 | #define LIST_MAX 1000 |
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[3649] | 348 | #define VECTOR_MAX 1000000 |
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| 349 | #define ITERATIONS 10000 |
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| 350 | |
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| 351 | |
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[3648] | 352 | int startBenchmarks() |
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| 353 | { |
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| 354 | |
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| 355 | printf("===========================================================\n"); |
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| 356 | printf("= BENCHMARKS =\n"); |
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| 357 | printf("===========================================================\n"); |
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[3650] | 358 | printf(" the author is not paying any attention to cacheing effects\n"); |
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| 359 | printf(" of the CPU.\n\n"); |
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| 360 | printf("[title]\t\t\t\t\t [cycles]\t[loops]\n\n"); |
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| 361 | // printf("------------------------------------------------------------\n\n"); |
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[3648] | 362 | |
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| 363 | // first measure the time overhead: |
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| 364 | unsigned long ini, end, dt, tmp; |
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| 365 | rdtscl(ini); rdtscl(end); |
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| 366 | dt = end - ini; |
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| 367 | |
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[3671] | 368 | int type = -1; |
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[3648] | 369 | /* type -1 == all |
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| 370 | type 0 == framework |
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| 371 | type 1 == vector |
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| 372 | type 2 == quaternion |
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[3668] | 373 | type 3 == lists |
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[3648] | 374 | */ |
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| 375 | if(type == 0 || type == -1) |
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| 376 | { |
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| 377 | /* framework test*/ |
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[3668] | 378 | |
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[3650] | 379 | printf("Generating Objects:\t\t\t\t\t%i\n", ITERATIONS); |
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[3649] | 380 | /* ************WorldEntity class test************** */ |
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[3648] | 381 | WorldEntity* w = NULL; |
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| 382 | int i = 0; |
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| 383 | unsigned long mittel = 0; |
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| 384 | |
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| 385 | for(i = 0; i < ITERATIONS; ++i) |
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| 386 | { |
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| 387 | rdtscl(ini); |
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| 388 | |
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| 389 | WorldEntity* w = new WorldEntity(); |
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| 390 | |
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| 391 | rdtscl(end); |
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[3649] | 392 | delete w; |
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[3648] | 393 | mittel += (end - ini - dt); |
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| 394 | } |
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| 395 | float mi = mittel / (float)ITERATIONS; |
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[3650] | 396 | printf(" Generate a WorldEntity object:\t\t%11.2f\n", mi); |
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[3648] | 397 | |
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[3678] | 398 | /* |
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| 399 | mittel = 0; |
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| 400 | for(i = 0; i < ITERATIONS; ++i) |
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[3649] | 401 | { |
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[3678] | 402 | rdtscl(ini); |
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| 403 | |
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| 404 | WorldEntity* w = new Primitive(P_SPHERE); |
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| 405 | |
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| 406 | rdtscl(end); |
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| 407 | delete w; |
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| 408 | mittel += (end - ini - dt); |
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[3649] | 409 | } |
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[3678] | 410 | mi = mittel / (float)ITERATIONS; |
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| 411 | printf(" Generate a Primitive object:\t\t%11.2f\n", mi); |
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| 412 | */ |
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[3649] | 413 | |
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| 414 | mittel = 0; |
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[3650] | 415 | for(i = 0; i < ITERATIONS; ++i) |
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| 416 | { |
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| 417 | rdtscl(ini); |
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| 418 | |
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| 419 | Vector* v = new Vector(); |
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| 420 | |
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| 421 | rdtscl(end); |
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| 422 | delete v; |
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| 423 | mittel += (end - ini - dt); |
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| 424 | } |
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| 425 | mi = mittel / (float)ITERATIONS; |
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| 426 | printf(" Generate a Vector object:\t\t%11.2f\n", mi); |
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| 427 | |
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| 428 | |
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| 429 | mittel = 0; |
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| 430 | for(i = 0; i < ITERATIONS; ++i) |
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| 431 | { |
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| 432 | rdtscl(ini); |
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| 433 | |
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| 434 | Quaternion* q = new Quaternion(); |
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| 435 | |
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| 436 | rdtscl(end); |
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| 437 | delete q; |
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| 438 | mittel += (end - ini - dt); |
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| 439 | } |
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| 440 | mi = mittel / (float)ITERATIONS; |
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| 441 | printf(" Generate a Quaternion object:\t\t%11.2f\n", mi); |
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| 442 | |
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| 443 | |
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| 444 | |
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| 445 | |
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| 446 | printf("\nCalling function inline &| virtual, \t\t\t%i\n", ITERATIONS); |
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| 447 | mittel = 0; |
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[3648] | 448 | w = new WorldEntity(); |
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| 449 | for(i = 0; i < ITERATIONS; ++i) |
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| 450 | { |
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| 451 | rdtscl(ini); |
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| 452 | |
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| 453 | w->tick(0.0f); |
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[3649] | 454 | |
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| 455 | rdtscl(end); |
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| 456 | mittel += (end - ini - dt); |
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| 457 | } |
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| 458 | //delete w; |
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| 459 | mi = mittel / (float)ITERATIONS; |
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[3650] | 460 | printf(" Virt funct tick() of WE: \t\t%11.2f\n", mi); |
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[3649] | 461 | |
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| 462 | |
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| 463 | mittel = 0; |
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| 464 | WorldEntity wo; |
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| 465 | for(i = 0; i < ITERATIONS; ++i) |
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| 466 | { |
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| 467 | rdtscl(ini); |
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| 468 | |
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| 469 | wo.tick(0.0f); |
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[3648] | 470 | |
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| 471 | rdtscl(end); |
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| 472 | mittel += (end - ini - dt); |
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| 473 | } |
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[3649] | 474 | //delete w; |
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[3648] | 475 | mi = mittel / (float)ITERATIONS; |
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[3650] | 476 | printf(" Inl virt funct tick() of WE v2: \t%11.2f\n", mi); |
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[3649] | 477 | |
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[3648] | 478 | |
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[3651] | 479 | mittel = 0; |
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| 480 | BaseObject* bo = new BaseObject(); |
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| 481 | for(i = 0; i < ITERATIONS; ++i) |
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| 482 | { |
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| 483 | rdtscl(ini); |
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| 484 | |
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| 485 | bo->isFinalized(); |
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| 486 | |
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| 487 | rdtscl(end); |
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| 488 | mittel += (end - ini - dt); |
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| 489 | } |
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| 490 | //delete w; |
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| 491 | mi = mittel / (float)ITERATIONS; |
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| 492 | printf(" Inl funct BaseObject::isFinazlized(): \t%11.2f\n", mi); |
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| 493 | |
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| 494 | |
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[3648] | 495 | tList<WorldEntity>* list = new tList<WorldEntity>(); |
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[3649] | 496 | |
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[3648] | 497 | |
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[3649] | 498 | /* ************Primitvie class test************** */ |
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| 499 | list = new tList<WorldEntity>(); |
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| 500 | |
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[3648] | 501 | |
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[3678] | 502 | /* |
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| 503 | mittel = 0; |
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| 504 | w = new Primitive(P_SPHERE); |
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| 505 | for(i = 0; i < ITERATIONS; ++i) |
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[3648] | 506 | { |
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[3678] | 507 | rdtscl(ini); |
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| 508 | |
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| 509 | w->tick(0.0f); |
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| 510 | |
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| 511 | rdtscl(end); |
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| 512 | mittel += (end - ini - dt); |
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[3668] | 513 | } |
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[3678] | 514 | mi = mittel / (float)ITERATIONS; |
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| 515 | printf(" Call function tick() of Prim:\t\t%11.2f\n", mi); |
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| 516 | */ |
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[3668] | 517 | |
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| 518 | } |
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| 519 | |
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[3648] | 520 | if(type == 1 || type == -1) |
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| 521 | { |
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[3650] | 522 | printf("\nDoing some simple vector operations: \t\t\t%i\n", VECTOR_MAX); |
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[3648] | 523 | /* vector test */ |
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| 524 | Vector* a = new Vector(1.3, 5.3, 4.1); |
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| 525 | Vector* b = new Vector(0.4, 2.5, 6.2); |
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| 526 | Vector* c = new Vector(); |
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| 527 | |
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[3650] | 528 | unsigned long mittel, ini, end; |
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| 529 | float mi; |
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[3648] | 530 | int i = 0; |
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| 531 | // addition |
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[3650] | 532 | mittel = 0; |
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[3648] | 533 | for(i = 0; i < VECTOR_MAX; ++i) |
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| 534 | { |
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[3650] | 535 | rdtscl(ini); |
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| 536 | |
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[3648] | 537 | *c = *a + *b; |
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[3650] | 538 | |
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| 539 | rdtscl(end); |
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| 540 | mittel += (end - ini - dt); |
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[3648] | 541 | } |
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[3650] | 542 | mi = mittel / (float)VECTOR_MAX; |
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| 543 | printf(" Addition of two vectors:\t\t%11.2f\n", mi); |
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[3648] | 544 | |
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| 545 | // multiplikation |
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[3650] | 546 | |
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| 547 | mittel = 0; |
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[3648] | 548 | for(i = 0; i < VECTOR_MAX; ++i) |
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| 549 | { |
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[3650] | 550 | rdtscl(ini); |
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| 551 | |
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[3648] | 552 | *c = a->cross( *b); |
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[3650] | 553 | |
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| 554 | rdtscl(end); |
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| 555 | mittel += (end - ini - dt); |
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[3648] | 556 | } |
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[3650] | 557 | mi = mittel / (float)VECTOR_MAX; |
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| 558 | printf(" CrossMult of two vectors:\t\t%11.2f\n", mi); |
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| 559 | |
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[3668] | 560 | } |
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| 561 | if( type == 2 || type == -1) |
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| 562 | { |
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| 563 | /* quaternion test */ |
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| 564 | printf("\nDoing some simple quaternion operations: \t\t%i\n", VECTOR_MAX); |
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| 565 | /* vector test */ |
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| 566 | Quaternion* a = new Quaternion(); |
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| 567 | Quaternion* b = new Quaternion(); |
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| 568 | Quaternion* c = new Quaternion(); |
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| 569 | |
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| 570 | unsigned long mittel, ini, end; |
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| 571 | float mi; |
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| 572 | int i = 0; |
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| 573 | // quaternion generieren mit spez konstruktor |
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| 574 | mittel = 0; |
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| 575 | Vector* qa = new Vector(4.6, 9.3, 0.4); |
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| 576 | Vector* qb = new Vector(3.5, 6.1, 4.3); |
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| 577 | for(i = 0; i < VECTOR_MAX; ++i) |
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[3648] | 578 | { |
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[3668] | 579 | rdtscl(ini); |
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[3650] | 580 | |
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[3668] | 581 | Quaternion* qu = new Quaternion(*qa, *qb); |
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[3650] | 582 | |
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[3668] | 583 | rdtscl(end); |
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| 584 | delete qu; |
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| 585 | mittel += (end - ini - dt); |
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| 586 | } |
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| 587 | delete a; |
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| 588 | delete b; |
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| 589 | mi = mittel / (float)VECTOR_MAX; |
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| 590 | printf(" Gen. quatern. betw. two vectors:\t%11.2f\n", mi); |
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| 591 | |
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| 592 | |
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| 593 | // multiplication |
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| 594 | mittel = 0; |
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| 595 | for(i = 0; i < VECTOR_MAX; ++i) |
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| 596 | { |
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| 597 | rdtscl(ini); |
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[3650] | 598 | |
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[3668] | 599 | *c = *a * *b; |
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[3651] | 600 | |
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[3668] | 601 | rdtscl(end); |
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| 602 | mittel += (end - ini - dt); |
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[3648] | 603 | } |
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[3668] | 604 | mi = mittel / (float)VECTOR_MAX; |
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| 605 | printf(" Multiplying two quat.(=rot): a * b\t%11.2f\n", mi); |
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| 606 | |
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| 607 | |
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| 608 | |
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| 609 | // rotating a vector by a quaternion |
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| 610 | mittel = 0; |
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| 611 | for(i = 0; i < VECTOR_MAX; ++i) |
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[3661] | 612 | { |
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[3668] | 613 | rdtscl(ini); |
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| 614 | |
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| 615 | *qa = a->apply(*qb); |
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| 616 | |
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| 617 | rdtscl(end); |
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| 618 | mittel += (end - ini - dt); |
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| 619 | } |
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| 620 | mi = mittel / (float)VECTOR_MAX; |
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| 621 | printf(" Rot a vec by a quat: q->apply(v)\t%11.2f\n", mi); |
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| 622 | |
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| 623 | |
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| 624 | |
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| 625 | // generate rotation matrix |
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| 626 | mittel = 0; |
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| 627 | float matrix[4][4]; |
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| 628 | for(i = 0; i < VECTOR_MAX; ++i) |
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| 629 | { |
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| 630 | rdtscl(ini); |
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| 631 | |
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| 632 | a->matrix(matrix); |
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| 633 | |
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| 634 | rdtscl(end); |
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| 635 | mittel += (end - ini - dt); |
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| 636 | } |
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| 637 | mi = mittel / (float)VECTOR_MAX; |
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| 638 | printf(" Generate rot matrix: q->matrix(m)\t%11.2f\n", mi); |
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| 639 | } |
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| 640 | if( type == 3 || type == -1) |
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| 641 | { |
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| 642 | /* list tests*/ |
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| 643 | printf("\nList operations tests: \t\t\t\t\t%i\n", LIST_MAX); |
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| 644 | tList<char>* list = new tList<char>(); |
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| 645 | char* name; |
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| 646 | |
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| 647 | printf(" Adding[1..10] elements to list, found:\n"); |
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| 648 | list->add("1"); |
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| 649 | list->add("2"); |
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| 650 | list->add("3"); |
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| 651 | list->add("4"); |
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| 652 | list->add("5"); |
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| 653 | list->add("6"); |
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| 654 | list->add("7"); |
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| 655 | list->add("8"); |
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| 656 | list->add("9"); |
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| 657 | list->add("10"); |
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| 658 | |
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| 659 | /*give list out */ |
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| 660 | tIterator<char>* iterator = list->getIterator(); |
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| 661 | name = iterator->nextElement(); |
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| 662 | printf(" List Elements: \t\t"); |
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| 663 | while( name != NULL) |
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| 664 | { |
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| 665 | printf("%s,", name); |
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[3661] | 666 | name = iterator->nextElement(); |
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[3668] | 667 | } |
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| 668 | delete iterator; |
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| 669 | printf("\n"); |
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| 670 | |
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| 671 | |
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| 672 | /*removing some elements from the list*/ |
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| 673 | printf(" Removing elements [2,3,6,8,10], adding [11] now found:\n"); |
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| 674 | list->remove("2"); |
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| 675 | list->remove("3"); |
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| 676 | list->remove("6"); |
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| 677 | list->remove("8"); |
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| 678 | list->remove("10"); |
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| 679 | list->add("11"); |
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| 680 | /*give list out */ |
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| 681 | iterator = list->getIterator(); |
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| 682 | name = iterator->nextElement(); |
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| 683 | printf(" List Elements: \t\t"); |
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| 684 | while( name != NULL) |
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| 685 | { |
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| 686 | printf("%s,", name); |
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[3661] | 687 | name = iterator->nextElement(); |
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[3668] | 688 | } |
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| 689 | delete iterator; |
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| 690 | printf("\n"); |
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| 691 | |
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| 692 | delete list; |
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| 693 | printf("\nChecking list performance:\t\t\t\t%i\n", LIST_MAX); |
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| 694 | |
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| 695 | tList<int>* plist = new tList<int>(); |
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| 696 | unsigned long mittel, ini, end; |
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| 697 | float mi; |
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| 698 | int i = 0; |
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| 699 | mittel = 0; |
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| 700 | for(i = 0; i < LIST_MAX; ++i) |
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| 701 | { |
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| 702 | rdtscl(ini); |
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[3661] | 703 | |
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[3668] | 704 | plist->add(&i); |
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[3661] | 705 | |
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[3668] | 706 | rdtscl(end); |
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| 707 | mittel += (end - ini - dt); |
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| 708 | } |
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| 709 | mi = mittel / (float)LIST_MAX; |
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| 710 | printf(" Adding reference to list:\t\t%11.2f\n", mi); |
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| 711 | |
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| 712 | mittel = 0; |
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| 713 | for(i = 0; i < LIST_MAX; ++i) |
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| 714 | { |
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| 715 | rdtscl(ini); |
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[3661] | 716 | |
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[3668] | 717 | plist->remove(&i); |
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| 718 | |
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| 719 | rdtscl(end); |
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| 720 | mittel += (end - ini - dt); |
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[3661] | 721 | } |
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[3668] | 722 | mi = mittel / (float)LIST_MAX; |
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| 723 | printf(" Removing 1st reference from list:\t%11.2f\n", mi); |
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| 724 | |
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| 725 | |
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| 726 | |
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[3648] | 727 | } |
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[3668] | 728 | |
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[3648] | 729 | } |
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