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) 2007 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: Fabian 'x3n' Landau |
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13 | co-programmer: |
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14 | */ |
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15 | |
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16 | #include "mover_trigger_list.h" |
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17 | |
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18 | |
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19 | MoverTriggerDelayList::MoverTriggerDelayList() |
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20 | { |
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21 | this->first = 0; |
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22 | } |
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23 | |
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24 | MoverTriggerDelayList::~MoverTriggerDelayList() |
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25 | { |
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26 | while (this->first) |
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27 | this->deleteFirstState(); |
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28 | } |
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29 | |
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30 | void MoverTriggerDelayList::addState(bool state, bool oldState, float time) |
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31 | { |
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32 | if (this->first == 0) |
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33 | this->first = new MoverTriggerDelayListElement(state, oldState, time); |
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34 | else |
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35 | { |
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36 | MoverTriggerDelayListElement *temp = this->first; |
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37 | while (temp->next != 0) |
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38 | temp = temp->next; |
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39 | |
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40 | temp->next = new MoverTriggerDelayListElement(state, oldState, time); |
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41 | } |
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42 | } |
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43 | |
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44 | void MoverTriggerDelayList::deleteFirstState() |
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45 | { |
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46 | if (this->first != 0) |
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47 | { |
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48 | MoverTriggerDelayListElement *temp = this->first->next; |
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49 | delete this->first; |
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50 | this->first = temp; |
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51 | } |
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52 | } |
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53 | |
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54 | MoverTriggerDelayListElement *MoverTriggerDelayList::getFirstState() |
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55 | { |
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56 | return this->first; |
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57 | } |
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58 | |
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59 | MoverTriggerDelayListElement *MoverTriggerDelayList::getLastState() |
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60 | { |
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61 | MoverTriggerDelayListElement *temp = this->first; |
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62 | while (temp != 0) |
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63 | { |
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64 | if (temp->next == 0) |
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65 | return temp; |
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66 | |
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67 | temp = temp->next; |
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68 | } |
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69 | |
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70 | return 0; |
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71 | } |
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72 | |
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73 | bool MoverTriggerDelayList::isEmpty() |
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74 | { |
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75 | return (this->first == 0); |
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76 | } |
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77 | |
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78 | //////////////////////////////////////////////////////// |
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79 | |
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80 | |
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81 | MoverTriggerDelayListElement::MoverTriggerDelayListElement(bool state, bool oldState, float time) |
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82 | { |
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83 | this->state = state; |
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84 | this->oldState = oldState; |
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85 | this->time = time; |
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86 | this->next = 0; |
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87 | } |
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88 | |
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89 | MoverTriggerDelayListElement::~MoverTriggerDelayListElement() |
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90 | { |
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91 | } |
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