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: Patrick Boenzli patrick@orxonox.net |
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13 | co-programmer: |
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14 | */ |
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15 | #define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WORLD_ENTITY |
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16 | |
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17 | |
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18 | #include "executor/executor.h" |
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19 | #include "util/loading/factory.h" |
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20 | #include "util/loading/load_param.h" |
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21 | |
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22 | |
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23 | #include "mount_point.h" |
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24 | #include "debug.h" |
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25 | #include "state.h" |
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26 | |
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27 | |
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28 | ObjectListDefinition(MountPoint); |
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29 | CREATE_FACTORY(MountPoint); |
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30 | |
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31 | |
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32 | /** |
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33 | * construct |
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34 | */ |
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35 | MountPoint::MountPoint (const Vector& up, const Vector& forward, const Vector& center, const std::string& name) |
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36 | { |
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37 | PRINTF(0)("Created mount point %s\n", name.c_str()); |
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38 | |
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39 | this->_name = name; |
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40 | this->setAbsCoor( center); |
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41 | this->setAbsDir( Quaternion(forward, up)); |
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42 | |
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43 | this->init(); |
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44 | } |
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45 | |
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46 | |
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47 | |
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48 | /** |
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49 | * deconstructor |
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50 | */ |
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51 | MountPoint::~MountPoint () |
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52 | {} |
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53 | |
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54 | |
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55 | /** |
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56 | * initializing function |
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57 | */ |
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58 | void MountPoint::init() |
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59 | { |
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60 | this->registerObject(this, MountPoint::_objectList); |
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61 | this->toList(OM_GROUP_00); |
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62 | |
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63 | this->_mount = NULL; |
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64 | } |
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65 | |
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66 | |
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67 | /** |
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68 | * loads the Settings of a MD2Creature from an XML-element. |
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69 | * @param root the XML-element to load the MD2Creature's properties from |
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70 | */ |
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71 | void MountPoint::initMountPoint(const TiXmlElement* root) |
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72 | { |
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73 | const TiXmlElement* element = root->FirstChildElement("MountPoints"); |
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74 | if( element == NULL) |
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75 | { |
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76 | PRINTF(1)("Object Information file is missing a proper 'MountPoints' section\n"); |
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77 | } |
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78 | else |
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79 | { |
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80 | element = element->FirstChildElement(); |
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81 | // parse the information for this mount point |
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82 | |
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83 | PRINTF(4)("Loading WorldEntities\n"); |
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84 | while( element != NULL) |
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85 | { |
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86 | std::string name = element->Value(); |
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87 | |
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88 | // check if we got the right mount point |
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89 | if( name == this->_name) |
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90 | { |
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91 | // load it |
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92 | this->loadParam(element); |
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93 | } |
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94 | |
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95 | element = element->NextSiblingElement(); |
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96 | } |
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97 | } |
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98 | } |
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99 | |
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100 | |
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101 | |
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102 | /** |
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103 | * load the parameters from the xml section |
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104 | * @param root the root element of this xml branche |
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105 | */ |
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106 | void MountPoint::loadParam(const TiXmlElement* root) |
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107 | { |
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108 | LoadParam(root, "description", this, WorldEntity, setDescription) |
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109 | .describe("Sets this mount point a description"); |
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110 | |
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111 | |
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112 | LoadParam(root, "OrxClass", this, WorldEntity, setOrxClass) |
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113 | .describe("Sets the class this mount points should host"); |
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114 | } |
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115 | |
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116 | |
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117 | |
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118 | /** |
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119 | * setst the description (optional) via xml tag |
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120 | * @param description string containing the description |
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121 | */ |
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122 | void MountPoint::setDescription(const std::string& description) |
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123 | { |
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124 | this->_description = description; |
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125 | } |
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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 | * sets the class of this mount point |
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131 | * @param orxClass class |
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132 | */ |
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133 | void MountPoint::setOrxClass(const std::string& orxClass) |
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134 | { |
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135 | // create the object for this mount point |
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136 | this->_mount = Factory::fabricate(orxClass); |
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137 | // check if the object is created correctly |
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138 | if( this->_mount == NULL) |
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139 | PRINTF(1)("Couldn't create %s for this mount point (%s)\n", orxClass.c_str(), this->_name.c_str()); |
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140 | } |
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141 | |
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142 | |
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143 | |
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144 | /** |
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145 | * tick |
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146 | * @param time time passed since the last tick |
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147 | */ |
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148 | void MountPoint::tick (float time) |
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149 | { |
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150 | |
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151 | |
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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 | * draw this entity |
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157 | */ |
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158 | void MountPoint::draw() const |
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159 | { |
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160 | |
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161 | } |
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162 | |
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163 | |
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164 | |
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165 | /** |
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166 | * function called to draw the mount point itself for debug purposes only |
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167 | */ |
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168 | void MountPoint::debugDraw() const |
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169 | { |
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170 | // invoke the underlying pnode debug draw |
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171 | this->debugDraw(); |
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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 | * adds an entity to this mount point |
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177 | * @param entity entity to be added |
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178 | */ |
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179 | void MountPoint::mount(WorldEntity* entity) |
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180 | { |
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181 | this->_mount = entity; |
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182 | } |
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183 | |
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184 | |
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185 | /** |
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186 | * removes an entity from this mount point |
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187 | */ |
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188 | void MountPoint::unmount() |
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189 | { |
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190 | this->_mount = NULL; |
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191 | } |
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192 | |
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