1 | /* |
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2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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3 | * > www.orxonox.net < |
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4 | * |
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5 | * |
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6 | * License notice: |
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7 | * |
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8 | * This program is free software; you can redistribute it and/or |
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9 | * modify it under the terms of the GNU General Public License |
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10 | * as published by the Free Software Foundation; either version 2 |
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11 | * of the License, or (at your option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with this program; if not, write to the Free Software |
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20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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21 | * |
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22 | * Author: |
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23 | * ... |
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24 | * Co-authors: |
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25 | * ... |
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26 | * |
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27 | */ |
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28 | |
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29 | /** |
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30 | @file TowerDefenseField.cc |
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31 | @brief Implementation of the TowerDefenseField class. |
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32 | */ |
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33 | |
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34 | #include "TowerDefenseField.h" |
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35 | #include "core/CoreIncludes.h" |
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36 | #include "core/XMLPort.h" |
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37 | #include "TowerDefense.h" |
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38 | |
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39 | namespace orxonox |
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40 | { |
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41 | RegisterClass(TowerDefenseField); |
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42 | |
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43 | /** |
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44 | @brief |
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45 | Constructor. Registers and initializes the object and checks whether the gametype is actually TowerDefense. |
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46 | */ |
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47 | TowerDefenseField::TowerDefenseField(Context* context) : MovableEntity(context) |
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48 | { |
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49 | RegisterObject(TowerDefenseField); |
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50 | |
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51 | tower_ = NULL; |
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52 | type_ = FREE; |
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53 | center_ = NULL; |
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54 | upgrade_ = 0; |
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55 | setPosition(0,0,0); |
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56 | model_ = new Model(getContext()); |
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57 | model_->setScale(25); |
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58 | model_->pitch(Degree(90)); |
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59 | attach(model_); |
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60 | setAngle(0); |
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61 | } |
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62 | |
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63 | /** |
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64 | @brief |
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65 | Method to create a TowerDefenseField through XML. |
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66 | */ |
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67 | void TowerDefenseField::XMLPort(Element& xmlelement, XMLPort::Mode mode) |
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68 | { |
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69 | SUPER(TowerDefenseField, XMLPort, xmlelement, mode); |
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70 | |
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71 | //XMLPortParam(TowerDefenseField, "width", setWidth, getWidth, xmlelement, mode); |
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72 | |
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73 | } |
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74 | |
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75 | void TowerDefenseField::setCenterpoint(TowerDefenseCenterpoint* center) |
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76 | { |
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77 | center_ = center; |
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78 | } |
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79 | |
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80 | void TowerDefenseField::upgrade() |
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81 | { |
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82 | if (canUpgrade() == true) |
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83 | { |
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84 | destroyTower(); |
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85 | createTower(getUpgrade() + 1); |
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86 | } |
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87 | } |
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88 | |
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89 | int TowerDefenseField::getUpgrade() |
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90 | { |
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91 | return upgrade_; |
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92 | } |
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93 | |
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94 | TowerDefenseFieldType TowerDefenseField::getType() |
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95 | { |
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96 | return type_; |
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97 | } |
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98 | |
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99 | void TowerDefenseField::setUpgrade(int upgrade) |
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100 | { |
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101 | if (upgrade < 0) |
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102 | { |
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103 | upgrade_ = 0; |
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104 | } |
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105 | else if (upgrade > 5) |
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106 | { |
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107 | upgrade = 5; |
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108 | } |
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109 | else |
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110 | { |
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111 | upgrade_ = upgrade; |
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112 | } |
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113 | } |
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114 | |
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115 | bool TowerDefenseField::canUpgrade() |
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116 | { |
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117 | if (tower_ != NULL && upgrade_ < 5) |
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118 | { |
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119 | return true; |
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120 | } |
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121 | |
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122 | return false; |
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123 | } |
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124 | |
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125 | void TowerDefenseField::setAngle(int newAngle) |
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126 | { |
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127 | if (model_ == NULL) |
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128 | { |
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129 | return; |
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130 | } |
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131 | |
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132 | switch (newAngle) |
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133 | { |
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134 | case 0: |
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135 | model_->yaw(Degree(0)); |
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136 | angle_ = 0; |
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137 | break; |
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138 | case 1: |
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139 | model_->yaw(Degree(90)); |
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140 | angle_ = 1; |
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141 | break; |
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142 | case 2: |
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143 | model_->yaw(Degree(180)); |
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144 | angle_ = 2; |
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145 | break; |
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146 | case 3: |
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147 | model_->yaw(Degree(270)); |
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148 | angle_ = 3; |
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149 | break; |
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150 | } |
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151 | } |
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152 | |
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153 | int TowerDefenseField::getAngle() |
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154 | { |
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155 | return angle_; |
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156 | } |
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157 | |
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158 | void TowerDefenseField::createFree(int orientation) |
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159 | { |
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160 | model_->setMeshSource("TD_F1.mesh"); |
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161 | tower_ = NULL; |
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162 | type_ = FREE; |
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163 | setUpgrade(0); |
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164 | setAngle(orientation); |
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165 | } |
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166 | |
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167 | void TowerDefenseField::createStart(int orientation) |
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168 | { |
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169 | model_->setMeshSource("TD_S5.mesh"); |
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170 | tower_ = NULL; |
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171 | type_ = START; |
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172 | setUpgrade(0); |
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173 | setAngle(orientation); |
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174 | } |
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175 | |
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176 | |
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177 | void TowerDefenseField::createEnd(int orientation) |
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178 | { |
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179 | model_->setMeshSource("TD_S4.mesh"); |
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180 | tower_ = NULL; |
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181 | type_ = END; |
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182 | setUpgrade(0); |
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183 | setAngle(orientation); |
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184 | } |
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185 | |
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186 | void TowerDefenseField::createStraight(int orientation) |
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187 | { |
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188 | model_->setMeshSource("TD_S1.mesh"); |
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189 | tower_ = NULL; |
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190 | type_ = STREET; |
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191 | setUpgrade(0); |
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192 | setAngle(orientation); |
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193 | } |
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194 | |
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195 | void TowerDefenseField::createRCurve(int orientation) |
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196 | { |
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197 | model_->setMeshSource("TD_S2.mesh"); |
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198 | tower_ = NULL; |
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199 | type_ = STREET; |
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200 | setUpgrade(0); |
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201 | setAngle(orientation); |
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202 | } |
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203 | |
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204 | void TowerDefenseField::createLCurve(int orientation) |
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205 | { |
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206 | model_->setMeshSource("TD_S3.mesh"); |
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207 | tower_ = NULL; |
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208 | type_ = STREET; |
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209 | setUpgrade(0); |
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210 | setAngle(orientation); |
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211 | } |
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212 | |
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213 | void TowerDefenseField::createTower(int upgrade) |
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214 | { |
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215 | if (tower_ == NULL) |
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216 | { |
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217 | tower_ = new TowerDefenseTower(center_->getContext()); |
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218 | attach(tower_); |
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219 | type_ = TOWER; |
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220 | setUpgrade(upgrade); |
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221 | if (upgrade_ > 0 && model_ != NULL) |
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222 | { |
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223 | switch (upgrade_) |
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224 | { |
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225 | case 1: |
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226 | model_->setMeshSource("TD_T1.mesh"); |
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227 | tower_->addTemplate(center_->getTower1Template()); |
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228 | break; |
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229 | case 2: |
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230 | model_->setMeshSource("TD_T2.mesh"); |
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231 | tower_->addTemplate(center_->getTower2Template()); |
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232 | break; |
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233 | case 3: |
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234 | model_->setMeshSource("TD_T3.mesh"); |
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235 | tower_->addTemplate(center_->getTower3Template()); |
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236 | break; |
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237 | case 4: |
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238 | model_->setMeshSource("TD_T4.mesh"); |
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239 | tower_->addTemplate(center_->getTower4Template()); |
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240 | break; |
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241 | case 5: |
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242 | model_->setMeshSource("TD_T5.mesh"); |
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243 | tower_->addTemplate(center_->getTower5Template()); |
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244 | break; |
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245 | } |
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246 | } |
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247 | } |
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248 | } |
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249 | |
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250 | void TowerDefenseField::destroyTower() |
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251 | { |
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252 | if (tower_ != NULL) |
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253 | { |
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254 | tower_->destroy(); |
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255 | tower_ = NULL; |
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256 | } |
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257 | } |
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258 | |
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259 | void TowerDefenseField::create(char object, char param) |
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260 | { |
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261 | int paramInt = atoi(¶m); |
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262 | switch (object) |
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263 | { |
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264 | case 'F': |
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265 | createFree(paramInt); |
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266 | break; |
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267 | case 'I': |
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268 | createStraight(paramInt); |
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269 | break; |
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270 | case 'R': |
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271 | createRCurve(paramInt); |
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272 | break; |
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273 | case 'L': |
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274 | createLCurve(paramInt); |
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275 | break; |
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276 | case 'X': |
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277 | createStart(paramInt); |
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278 | break; |
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279 | case 'O': |
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280 | createEnd(paramInt); |
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281 | break; |
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282 | case 'T': |
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283 | createTower(paramInt); |
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284 | break; |
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285 | } |
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286 | } |
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287 | } |
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