1 | |
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2 | |
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3 | /* |
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4 | orxonox - the future of 3D-vertical-scrollers |
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5 | |
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6 | Copyright (C) 2004 orx |
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7 | |
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8 | This program is free software; you can redistribute it and/or modify |
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9 | it under the terms of the GNU General Public License as published by |
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10 | the Free Software Foundation; either version 2, or (at your option) |
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11 | any later version. |
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12 | |
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13 | ### File Specific: |
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14 | main-programmer: Patrick Boenzli |
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15 | co-programmer: ... |
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16 | */ |
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17 | |
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18 | #define DEBUG_SPECIAL_MODULE DEBUG_MODULE_NULL_PARENT |
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19 | |
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20 | #include "null_parent.h" |
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21 | #include "stdincl.h" |
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22 | #include "vector.h" |
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23 | #include "list.h" |
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24 | |
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25 | |
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26 | using namespace std; |
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27 | |
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28 | NullParent* NullParent::singletonRef = 0; |
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29 | |
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30 | NullParent* NullParent::getInstance () |
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31 | { |
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32 | if(!singletonRef) |
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33 | singletonRef = new NullParent (); |
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34 | return singletonRef; |
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35 | } |
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36 | |
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37 | /** |
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38 | \brief standard constructor |
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39 | |
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40 | \todo this constructor is not jet implemented - do it |
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41 | */ |
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42 | NullParent::NullParent () : PNode (Vector(0,0,0), NULL) |
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43 | { |
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44 | PRINTF(4)("NullParent::NullParent() - making new NullParent, there can only be one..\n"); |
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45 | this->setMode(PNODE_ALL); |
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46 | this->setName("NullParent"); |
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47 | } |
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48 | |
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49 | |
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50 | NullParent::NullParent (const Vector& absCoordinate) : PNode (Vector(0,0,0), NULL) |
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51 | { |
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52 | singletonRef = this; |
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53 | this->setMode(PNODE_ALL); |
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54 | this->setName("NullParent"); |
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55 | } |
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56 | |
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57 | |
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58 | /** |
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59 | \brief standard deconstructor |
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60 | |
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61 | \todo this deconstructor is not jet implemented - do it |
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62 | */ |
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63 | NullParent::~NullParent () |
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64 | { |
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65 | //delete singletonRef; |
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66 | singletonRef = NULL; |
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67 | } |
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68 | |
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69 | /** |
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70 | \brief updates the absCoordinate/absDirection |
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71 | |
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72 | this is used to go through the parent-tree to update all the absolute coordinates |
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73 | and directions. this update should be done by the engine, so you don't have to |
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74 | worry, normaly... |
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75 | */ |
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