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 | * Fabian 'x3n' Landau |
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24 | * Co-authors: |
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25 | * ... |
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26 | * |
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27 | */ |
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28 | |
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29 | #include "HUDChargeBar.h" |
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30 | |
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31 | #include "util/Convert.h" |
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32 | #include "core/CoreIncludes.h" |
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33 | #include "core/XMLPort.h" |
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34 | #include "worldentities/pawns/Pawn.h" |
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35 | #include "overlays/OverlayGroup.h" |
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36 | |
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37 | |
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38 | namespace orxonox |
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39 | { |
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40 | RegisterClass(HUDChargeBar); |
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41 | |
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42 | HUDChargeBar::HUDChargeBar(Context* context) : HUDBar(context) |
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43 | { |
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44 | RegisterObject(HUDChargeBar); |
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45 | |
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46 | this->owner_ = nullptr; |
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47 | this->bUseBarColour_ = false; |
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48 | this->textOffset_ = Vector2(0.0f, 0.0f); |
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49 | this->textScale_ = 1.0f; |
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50 | this->correspondingMode_ = nullptr; |
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51 | |
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52 | this->setIconPosition(Vector2(0.05f,0.5f)); |
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53 | this->setIconDimensions(Vector2(0.1f,0.5f)); |
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54 | |
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55 | this->textoverlay_ = new OverlayText(this->getContext()); |
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56 | |
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57 | assert(this->textoverlay_.get()); |
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58 | |
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59 | this->textoverlay_->setCaption(""); |
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60 | this->textoverlay_->setAspectCorrection(false); |
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61 | |
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62 | positionText(); |
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63 | } |
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64 | |
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65 | HUDChargeBar::~HUDChargeBar() |
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66 | { |
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67 | if (this->isInitialized()) |
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68 | { |
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69 | this->textoverlay_->destroy(); |
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70 | this->textoverlay_ = nullptr; |
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71 | } |
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72 | } |
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73 | |
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74 | void HUDChargeBar::XMLPort(Element& xmlelement, XMLPort::Mode mode) |
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75 | { |
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76 | SUPER(HUDChargeBar, XMLPort, xmlelement, mode); |
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77 | |
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78 | XMLPortParam(HUDChargeBar, "showtext", setTextVisible, getTextVisible, xmlelement, mode).defaultValues(true); |
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79 | XMLPortParam(HUDChargeBar, "textfont", setTextFont, getTextFont, xmlelement, mode).defaultValues("Monofur"); |
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80 | XMLPortParam(HUDChargeBar, "textusebarcolour", setTextUseBarColour, getTextUseBarColour, xmlelement, mode).defaultValues(false); |
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81 | XMLPortParam(HUDChargeBar, "textcolour", setTextColour, getTextColour, xmlelement, mode).defaultValues(ColourValue(1.0, 1.0, 1.0, 1.0)); |
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82 | XMLPortParam(HUDChargeBar, "textalign", setTextAlignmentString, getTextAlignmentString, xmlelement, mode).defaultValues("left"); |
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83 | XMLPortParam(HUDChargeBar, "textoffset", setTextOffset, getTextOffset, xmlelement, mode).defaultValues(Vector2::ZERO); |
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84 | XMLPortParam(HUDChargeBar, "textscale", setTextScale, getTextScale, xmlelement, mode).defaultValues(1.0f); |
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85 | XMLPortParam(HUDChargeBar, "textpickpoint", setTextPickPoint, getTextPickPoint, xmlelement, mode).defaultValues(Vector2::ZERO); |
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86 | XMLPortParam(HUDChargeBar, "textrotation", setTextRotation, getTextRotation, xmlelement, mode).defaultValues(0.0f); |
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87 | XMLPortParam(HUDChargeBar, "textspacewidth", setTextSpaceWidth, getTextSpaceWidth, xmlelement, mode).defaultValues(true); |
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88 | } |
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89 | |
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90 | void HUDChargeBar::tick(float dt) |
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91 | { |
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92 | SUPER(HUDChargeBar, tick, dt); |
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93 | |
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94 | if (this->owner_) |
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95 | { |
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96 | if(correspondingMode_ != nullptr){ |
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97 | this->setValue( correspondingMode_->getCharges() * 1.0f / correspondingMode_->getMaxCharges() ); |
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98 | this->textoverlay_->setCaption(multi_cast<std::string>(static_cast<int>(this->owner_->getHealth()))); |
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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 | else |
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104 | { |
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105 | this->setValue(0); |
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106 | this->textoverlay_->setCaption("0"); |
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107 | } |
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108 | |
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109 | if (this->bUseBarColour_) |
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110 | this->textoverlay_->setColour(this->getCurrentBarColour()); |
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111 | |
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112 | |
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113 | } |
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114 | |
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115 | void HUDChargeBar::changedOwner() |
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116 | { |
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117 | SUPER(HUDChargeBar, changedOwner); |
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118 | |
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119 | this->owner_ = orxonox_cast<Pawn*>(this->getOwner()); |
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120 | if(this->owner_ == nullptr){ |
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121 | return; |
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122 | } |
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123 | |
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124 | const WeaponSystem* weaponsystem = owner_->getWeaponSystem(); |
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125 | if(weaponsystem == nullptr){ |
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126 | return; |
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127 | } |
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128 | |
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129 | const std::vector<WeaponPack*> weaponpacklist = weaponsystem->getAllWeaponPacks(); |
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130 | for(WeaponPack* weaponpack : weaponpacklist){ |
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131 | const std::vector<Weapon*> weaponlist = weaponpack->getAllWeapons(); |
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132 | for(Weapon* weapon : weaponlist){ |
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133 | const std::multimap<unsigned int, WeaponMode*> weaponmodelist = weapon->getAllWeaponmodes(); |
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134 | for(std::multimap<unsigned int, WeaponMode*>::const_iterator it = weaponmodelist.begin(); it != weaponmodelist.end(); ++it){ |
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135 | if(it->second->isChargeable()){ |
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136 | this->correspondingMode_ = it->second; |
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137 | return; |
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138 | } |
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139 | } |
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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 | void HUDChargeBar::changedOverlayGroup() |
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145 | { |
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146 | SUPER(HUDChargeBar, changedOverlayGroup); |
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147 | |
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148 | this->getOverlayGroup()->addElement(this->textoverlay_.get()); |
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149 | } |
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150 | |
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151 | void HUDChargeBar::changedVisibility() |
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152 | { |
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153 | SUPER(HUDChargeBar, changedVisibility); |
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154 | |
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155 | this->textoverlay_->setVisible(this->isVisible()); |
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156 | } |
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157 | |
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158 | void HUDChargeBar::changedName() |
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159 | { |
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160 | SUPER(HUDChargeBar, changedName); |
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161 | |
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162 | this->textoverlay_->setName(this->getName() + "text"); |
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163 | } |
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164 | |
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165 | void HUDChargeBar::setTextColour(const ColourValue& colour) |
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166 | { |
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167 | this->textColour_ = colour; |
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168 | if (!this->bUseBarColour_) |
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169 | this->textoverlay_->setColour(colour); |
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170 | } |
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171 | |
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172 | void HUDChargeBar::setTextUseBarColour(bool bUseBarColour) |
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173 | { |
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174 | this->bUseBarColour_ = bUseBarColour; |
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175 | if (!bUseBarColour) |
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176 | this->textoverlay_->setColour(this->textColour_); |
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177 | } |
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178 | |
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179 | void HUDChargeBar::positionText() |
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180 | { |
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181 | this->textoverlay_->setPosition(this->getPosition() + this->textOffset_*this->getActualSize()); |
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182 | this->textoverlay_->setTextSize(this->getActualSize().y*this->textScale_); |
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183 | } |
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184 | |
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185 | void HUDChargeBar::positionChanged() |
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186 | { |
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187 | HUDBar::positionChanged(); |
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188 | positionText(); |
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189 | } |
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190 | |
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191 | void HUDChargeBar::sizeChanged() |
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192 | { |
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193 | HUDBar::sizeChanged(); |
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194 | positionText(); |
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195 | } |
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196 | } |
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