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 | ### File Specific: |
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12 | main-programmer: Benjamin Grauer |
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13 | co-programmer: ... |
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14 | */ |
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15 | |
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16 | //#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WORLD_ENTITY |
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17 | |
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18 | #include "object_manager.h" |
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19 | |
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20 | #include "world_entity.h" |
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21 | |
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22 | #include "shell_command.h" |
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23 | |
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24 | #include <cassert> |
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25 | #include "debug.h" |
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26 | |
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27 | |
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28 | SHELL_COMMAND(debug, ObjectManager, debug) |
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29 | ->defaultValues("", 0); |
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30 | |
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31 | ObjectListDefinition(ObjectManager); |
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32 | /** |
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33 | * @brief standard constructor |
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34 | */ |
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35 | ObjectManager::ObjectManager () |
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36 | { |
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37 | this->registerObject(this, ObjectManager::_objectList); |
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38 | this->setName("ObjectManager"); |
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39 | |
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40 | pNodeList = NULL; |
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41 | } |
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42 | |
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43 | |
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44 | /** |
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45 | * @brief standard deconstructor |
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46 | * |
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47 | * this also removes ALL entitites in existence. |
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48 | */ |
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49 | ObjectManager::~ObjectManager () |
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50 | { |
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51 | this->flush(); |
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52 | } |
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53 | |
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54 | /** |
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55 | * @brief flushes all entities |
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56 | * |
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57 | * this function deletes all entities that exist within the ObjectManager. |
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58 | * It does this by poping each list from the front, and delete the given object. |
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59 | * |
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60 | * automatically called by a destructor. |
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61 | */ |
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62 | void ObjectManager::flush() |
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63 | { |
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64 | for (unsigned int i = 0; i < OM_SIZE; ++i) |
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65 | while(!this->entityLists[i].empty()) |
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66 | delete this->entityLists[i].front(); |
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67 | |
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68 | // delete reflection list |
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69 | this->reflectionList.clear(); |
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70 | } |
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71 | |
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72 | |
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73 | /** |
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74 | * @brief moves an Entity from an old list to a new One |
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75 | * @param entity the entity to move. |
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76 | * @param omList the new List to move the entity to. |
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77 | * |
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78 | * this will erase the entity from the old list |
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79 | */ |
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80 | void ObjectManager::toList (WorldEntity* entity, OM_LIST omList) |
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81 | { |
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82 | assert (omList != OM_SIZE); |
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83 | |
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84 | if (likely(entity->getOMListNumber() != OM_INIT)) |
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85 | this->entityLists[entity->getOMListNumber()].erase(entity->getEntityIterator()); |
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86 | |
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87 | if (likely(omList != OM_INIT)) |
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88 | { |
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89 | this->entityLists[omList].push_back(entity); |
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90 | entity->getEntityIterator() = --this->entityLists[omList].end(); |
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91 | entity->getOMListNumber() = omList; |
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92 | } |
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93 | } |
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94 | |
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95 | |
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96 | /** |
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97 | * @see ObjectManager::toList(WorldEntity* OM_LIST) |
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98 | * @param entity the entity to move. |
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99 | * @param omList the new List to move the entity to. |
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100 | * |
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101 | * this function also does a transformation from omList as char* to OM_LIST. |
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102 | */ |
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103 | void ObjectManager::toList (WorldEntity* entity, const std::string& omList) |
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104 | { |
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105 | this->toList(entity, ObjectManager::StringToOMList(omList)); |
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106 | } |
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107 | |
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108 | |
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109 | |
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110 | /** |
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111 | * @returns a new List with a list of WorldEntities of distance Radius from center |
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112 | */ |
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113 | /* |
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114 | void ObjectManager::distanceFromObject(EntityList& entities, const PNode& center, float radius, const ClassID& classID) |
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115 | { |
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116 | TODO FIXME |
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117 | |
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118 | const std::list<BaseObject*>* entityList = ClassList::getList(classID); |
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119 | if (entityList != NULL) |
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120 | { |
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121 | |
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122 | std::list<BaseObject*>::const_iterator node; |
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123 | for (node = entityList->begin(); node != entityList->end(); node++) |
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124 | if ((dynamic_cast<PNode*>(*node)->getAbsCoor() - center.getAbsCoor()).len() < radius) |
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125 | entities.push_back(dynamic_cast<WorldEntity*>(*node)); |
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126 | } |
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127 | } |
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128 | */ |
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129 | |
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130 | |
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131 | /** |
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132 | * @brief print out nice debug information about Elements in the list OM_LIST |
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133 | * @param omList the List to debug. |
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134 | * @param level: level 0: only show list info; level 1: also show entities and their names. |
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135 | */ |
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136 | void ObjectManager::debug(OM_LIST omList, unsigned int level) const |
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137 | { |
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138 | if (omList != OM_INIT || omList == OM_SIZE) |
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139 | { |
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140 | PRINT(0)(" +ObjectManager-LIST: '%s'==size='%d'==---\n", ObjectManager::OMListToString((OM_LIST)omList).c_str(), this->entityLists[omList].size()); |
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141 | // if (level >= 1) |
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142 | { |
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143 | ObjectManager::EntityList::const_iterator entity; |
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144 | for (entity = this->entityLists[omList].begin(); entity != this->entityLists[omList].end(); entity++) |
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145 | { |
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146 | PRINT(0)(" | %s::%s\n",(*entity)->getClassCName(), (*entity)->getCName()); |
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147 | } |
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148 | } |
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149 | } |
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150 | else |
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151 | PRINTF(2)("Invalid query. for OM_INIT-LIST or OM_SIZE\n"); |
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152 | } |
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153 | |
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154 | |
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155 | /** |
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156 | * @brief prints out very nice debug information |
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157 | * @param listName the Name of the list to get Debug information from |
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158 | * @param level: level 0: only show list info; level 1: also show entities and their names. |
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159 | */ |
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160 | void ObjectManager::debug(const std::string& listName, unsigned int level) |
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161 | { |
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162 | PRINT(0)("=================================\n"); |
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163 | PRINT(0)("=ObjectManager-DEBUG=============\n"); |
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164 | PRINT(0)("=================================\n"); |
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165 | if (listName.empty()) |
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166 | for (unsigned int i = 0; i < OM_SIZE; ++i) |
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167 | debug((OM_LIST) i, level); |
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168 | else |
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169 | debug(ObjectManager::StringToOMList(listName)); |
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170 | PRINT(0)("=========================== OM ==\n"); |
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171 | } |
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172 | |
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173 | |
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174 | |
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175 | /** |
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176 | * @brief transforms an omList into a String (usefull for debugging). |
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177 | * @param omList the OM_LIST to be transformed into a String. |
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178 | * @returns the String transformed from omList. |
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179 | */ |
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180 | const std::string& ObjectManager::OMListToString(OM_LIST omList) |
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181 | { |
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182 | if (omList == OM_INIT || omList == OM_SIZE) |
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183 | return ObjectManager::objectManagerListNames[OM_NULL]; |
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184 | |
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185 | printf("%d\n", omList); |
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186 | return ObjectManager::objectManagerListNames[omList]; |
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187 | } |
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188 | |
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189 | |
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190 | |
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191 | /** |
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192 | * @brief transforms a String into an OM_LIST (usefull for debugging/Loading). |
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193 | * @param listName the OM_LIST-name to be transformed into an OM_LIST. |
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194 | * @returns the OM_LIST transformed from listName. or the default, if not found or NULL. |
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195 | */ |
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196 | OM_LIST ObjectManager::StringToOMList(const std::string& listName) |
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197 | { |
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198 | if (unlikely(listName.empty())) return OM_DEFAULT_LIST; |
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199 | |
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200 | for(unsigned int i = 0; i < OM_SIZE; ++i) { |
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201 | if(listName == ObjectManager::objectManagerListNames[i]) { |
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202 | return (OM_LIST)i; |
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203 | } |
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204 | } |
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205 | return OM_NULL; |
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206 | } |
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207 | |
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208 | |
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209 | |
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210 | const std::string ObjectManager::objectManagerListNames[] = { |
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211 | "null", |
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212 | "dead", |
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213 | "dead-tick", |
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214 | "environ-notick", |
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215 | "environ", |
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216 | "background", |
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217 | "common", |
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218 | |
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219 | "players", |
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220 | "players-proj", |
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221 | |
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222 | "group00", |
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223 | "group00-proj", |
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224 | "group01", |
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225 | "group01-proj", |
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226 | "group02", |
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227 | "group02-proj", |
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228 | "group03", |
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229 | "group03-proj", |
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230 | "group04", |
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231 | "group04-proj", |
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232 | "group05", |
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233 | "group05-proj", |
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234 | "group06", |
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235 | "group06-proj", |
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236 | "group07", |
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237 | "group07-proj", |
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238 | "group08", |
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239 | "group08-proj", |
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240 | "group09", |
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241 | "group09-proj", |
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242 | "group10", |
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243 | "group10-proj", |
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244 | "group11", |
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245 | "group11-proj", |
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246 | "group12", |
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247 | "group12-proj", |
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248 | "group13", |
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249 | "group13-proj", |
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250 | "group14", |
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251 | "group14-proj", |
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252 | "group15", |
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253 | "group15-proj" |
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254 | }; |
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