<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.3"/>
<title>FIFE: engine/core/model/structures/instance.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
$(window).load(resizeHeight);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">FIFE
 <span id="projectnumber">2008.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.3 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
</ul>
</div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('instance_8cpp_source.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Pages</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle">
<div class="title">instance.cpp</div> </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (C) 2006-2011 by the FIFE team *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * http://www.fifengine.net *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * This file is part of FIFE. *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * FIFE is free software; you can redistribute it and/or *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * License as published by the Free Software Foundation; either *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version. *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This library is distributed in the hope that it will be useful, *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * Lesser General Public License for more details. *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * License along with this library; if not, write to the *</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Free Software Foundation, Inc., *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> ***************************************************************************/</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// Standard C++ library includes</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <iostream></span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">// 3rd party library includes</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <SDL.h></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// FIFE includes</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// These includes are split up in two parts, separated by one empty line</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// First block: files included from the FIFE root src directory</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// Second block: files included from the same folder</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "util/log/logger.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "util/base/exception.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "util/math/fife_math.h"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "util/time/timemanager.h"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "model/metamodel/grids/cellgrid.h"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include "model/metamodel/ipather.h"</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include "model/metamodel/action.h"</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include "model/metamodel/timeprovider.h"</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include "model/structures/layer.h"</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include "model/structures/map.h"</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include "model/structures/instancetree.h"</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include "instance.h"</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">namespace </span>FIFE {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">static</span> Logger _log(LM_INSTANCE);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">class </span>ActionInfo {</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  ActionInfo(IPather* pather, <span class="keyword">const</span> Location& curloc):</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  m_action(NULL),</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  m_target(NULL),</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  m_speed(0),</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  m_repeating(false),</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  m_action_start_time(0),</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  m_action_offset_time(0),</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  m_prev_call_time(0),</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  m_pather_session_id(-1),</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  m_pather(pather),</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  m_leader(NULL) {}</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  ~ActionInfo() {</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">if</span> (m_pather_session_id != -1) {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  m_pather->cancelSession(m_pather_session_id);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">delete</span> m_target;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  m_target = NULL;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// Current action, owned by object</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  Action* m_action;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// target location for ongoing movement</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  Location* m_target;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="comment">// current movement speed</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordtype">double</span> m_speed;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="comment">// should action be repeated? used only for non-moving actions, moving ones repeat until movement is finished</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">bool</span> m_repeating;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">// action start time (ticks)</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  uint32_t m_action_start_time;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// action offset time (ticks) for resuming an action</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  uint32_t m_action_offset_time;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// ticks since last call</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  uint32_t m_prev_call_time;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// session id for pather</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  int32_t m_pather_session_id;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="comment">// pather</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  IPather* m_pather;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// leader for follow activity</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  Instance* m_leader;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  };</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">class </span>SayInfo {</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  SayInfo(<span class="keyword">const</span> std::string& txt, uint32_t duration):</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  m_txt(txt),</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  m_duration(duration),</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  m_start_time(0) {}</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  std::string m_txt;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  uint32_t m_duration;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  uint32_t m_start_time;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  };</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  Instance::InstanceActivity::InstanceActivity(Instance& source):</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  m_location(source.m_location),</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  m_rotation(source.m_rotation),</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  m_facinglocation(),</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  m_action(),</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  m_speed(0),</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  m_timemultiplier(1.0),</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  m_saytxt(<span class="stringliteral">""</span>),</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  m_changelisteners(),</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  m_actionlisteners(),</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  m_actioninfo(NULL),</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  m_sayinfo(NULL),</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  m_timeprovider(NULL),</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  m_blocking(source.m_blocking) {</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (source.m_facinglocation) {</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  m_facinglocation = *source.m_facinglocation;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  Instance::InstanceActivity::~InstanceActivity() {</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">delete</span> m_actioninfo;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">delete</span> m_sayinfo;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">delete</span> m_timeprovider;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">void</span> Instance::InstanceActivity::update(Instance& source) {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  source.m_changeinfo = ICHANGE_NO_CHANGES;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> (m_location != source.m_location) {</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  source.m_changeinfo |= ICHANGE_LOC;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">if</span> (m_location.getLayerCoordinates() != source.m_location.getLayerCoordinates()) {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  source.m_changeinfo |= ICHANGE_CELL;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  m_location = source.m_location;</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> (m_rotation != source.m_rotation) {</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  source.m_changeinfo |= ICHANGE_ROTATION;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  m_rotation = source.m_rotation;</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">if</span> (source.m_facinglocation && (m_facinglocation != *source.m_facinglocation)) {</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  source.m_changeinfo |= ICHANGE_FACING_LOC;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  m_facinglocation = *source.m_facinglocation;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">if</span> (m_actioninfo && (m_speed != m_actioninfo->m_speed)) {</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  source.m_changeinfo |= ICHANGE_SPEED;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  m_speed = m_actioninfo->m_speed;</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  }</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">if</span> (m_actioninfo && (m_action != m_actioninfo->m_action)) {</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  source.m_changeinfo |= ICHANGE_ACTION;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  m_action = m_actioninfo->m_action;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (m_timeprovider && (m_timemultiplier != m_timeprovider->getMultiplier())) {</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  source.m_changeinfo |= ICHANGE_TIME_MULTIPLIER;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  m_timemultiplier = m_timeprovider->getMultiplier();</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  }</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (m_sayinfo && (m_saytxt != m_sayinfo->m_txt)) {</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  source.m_changeinfo |= ICHANGE_SAYTEXT;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  m_saytxt = m_sayinfo->m_txt;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  }</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">if</span> (m_blocking != source.m_blocking) {</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  source.m_changeinfo |= ICHANGE_BLOCK;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  m_blocking = source.m_blocking;</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">if</span> (source.m_changeinfo != ICHANGE_NO_CHANGES) {</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  std::vector<InstanceChangeListener*>::iterator i = m_changelisteners.begin();</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">while</span> (i != m_changelisteners.end()) {</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span> (NULL != *i)</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  (*i)->onInstanceChanged(&source, source.m_changeinfo);</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  ++i;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">// Really remove "removed" listeners.</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  m_changelisteners.erase(</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  std::remove(m_changelisteners.begin(),m_changelisteners.end(),</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  (InstanceChangeListener*)NULL),</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  m_changelisteners.end());</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  }</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a name="l00185"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a4899decaa10f1c6a03c34e412b114aae"> 185</a></span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#a4899decaa10f1c6a03c34e412b114aae">Instance::Instance</a>(<a class="code" href="class_f_i_f_e_1_1_object.html">Object</a>* <span class="keywordtype">object</span>, <span class="keyword">const</span> Location& location, <span class="keyword">const</span> std::string& identifier):</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  m_id(identifier),</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  m_rotation(0),</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  m_activity(NULL),</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  m_changeinfo(ICHANGE_NO_CHANGES),</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  m_object(object),</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  m_location(location),</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  m_facinglocation(NULL),</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  m_visual(NULL),</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  m_blocking(object->isBlocking()),</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  m_override_blocking(false) {</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a name="l00198"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ad669ca787c9bfe3bc7f25cfd3aa19b79"> 198</a></span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#ad669ca787c9bfe3bc7f25cfd3aa19b79">Instance::~Instance</a>() {</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  std::vector<InstanceDeleteListener *>::iterator itor;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">for</span>(itor = m_deletelisteners.begin(); itor != m_deletelisteners.end(); ++itor) {</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">if</span> (*itor != NULL) {</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  (*itor)->onInstanceDeleted(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  }</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  }</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span>(m_activity && m_activity->m_actioninfo) {</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// Don't ditribute onActionFinished in case we're already</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="comment">// deleting.</span></div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  m_activity->m_actionlisteners.clear();</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  finalizeAction();</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keyword">delete</span> m_activity;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keyword">delete</span> m_facinglocation;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keyword">delete</span> m_visual;</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  }</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">void</span> Instance::initializeChanges() {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (!m_activity) {</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  m_activity = <span class="keyword">new</span> InstanceActivity(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">if</span>(m_location.getLayer()) {</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  m_location.getLayer()->setInstanceActivityStatus(<span class="keyword">this</span>, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div>
<div class="line"><a name="l00227"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a37d94337d9039508fb0e6de0f4ad9675"> 227</a></span>  <span class="keywordtype">bool</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a37d94337d9039508fb0e6de0f4ad9675">Instance::isActive</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">return</span> (m_activity != 0);</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a name="l00231"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a46885985e209605112b0259135cfd83c"> 231</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a46885985e209605112b0259135cfd83c">Instance::setLocation</a>(<span class="keyword">const</span> Location& loc) {</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="comment">// ToDo: Handle the case when the layers are different</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span>(m_location != loc) {</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">if</span>(<a class="code" href="class_f_i_f_e_1_1_instance.html#a37d94337d9039508fb0e6de0f4ad9675">isActive</a>()) {</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span> (m_location.getLayerCoordinates() != loc.getLayerCoordinates()) {</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  m_location.getLayer()->getInstanceTree()->removeInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  m_location = loc;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  m_location.getLayer()->getInstanceTree()->addInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  m_location = loc;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#a12b52bb198b110d55483a48c468b5e0d">refresh</a>();</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  initializeChanges();</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> (m_location.getLayerCoordinates() != loc.getLayerCoordinates()) {</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  m_location.getLayer()->getInstanceTree()->removeInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  m_location = loc;</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  m_location.getLayer()->getInstanceTree()->addInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  m_location = loc;</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  }</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  }</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="line"><a name="l00256"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a0b4317012f9229f4bdf3d071126d920a"> 256</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a0b4317012f9229f4bdf3d071126d920a">Instance::setRotation</a>(int32_t rotation) {</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span>(m_rotation != rotation) {</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">if</span>(<a class="code" href="class_f_i_f_e_1_1_instance.html#a37d94337d9039508fb0e6de0f4ad9675">isActive</a>()) {</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  m_rotation = rotation;</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#a12b52bb198b110d55483a48c468b5e0d">refresh</a>();</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  initializeChanges();</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  m_rotation = rotation;</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div>
<div class="line"><a name="l00268"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a9048a9fcf7ec8f54c41c61978d11c687"> 268</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a9048a9fcf7ec8f54c41c61978d11c687">Instance::setId</a>(<span class="keyword">const</span> std::string& identifier) {</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  m_id = identifier;</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  }</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div>
<div class="line"><a name="l00272"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#aa83e86d8058ac2dd39f9947f21b58fea"> 272</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#aa83e86d8058ac2dd39f9947f21b58fea">Instance::setBlocking</a>(<span class="keywordtype">bool</span> blocking) {</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">if</span> (m_override_blocking) {</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  m_blocking = blocking;</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  }</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  }</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div>
<div class="line"><a name="l00278"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a327377d1de58cd1344e0f1d0a3bfd430"> 278</a></span>  <span class="keywordtype">bool</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a327377d1de58cd1344e0f1d0a3bfd430">Instance::isBlocking</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">return</span> m_blocking;</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ab3e8c4d5f178589e3004a1740e877150"> 282</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#ab3e8c4d5f178589e3004a1740e877150">Instance::addActionListener</a>(InstanceActionListener* listener) {</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  initializeChanges();</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  m_activity->m_actionlisteners.push_back(listener);</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  }</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div>
<div class="line"><a name="l00287"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#af44708d4fc97de3dd821079eb1bae36e"> 287</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#af44708d4fc97de3dd821079eb1bae36e">Instance::removeActionListener</a>(InstanceActionListener* listener) {</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">if</span> (!m_activity) {</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  }</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  std::vector<InstanceActionListener*>::iterator i = m_activity->m_actionlisteners.begin();</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">while</span> (i != m_activity->m_actionlisteners.end()) {</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">if</span> ((*i) == listener) {</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  *i = NULL;</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  ++i;</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  FL_WARN(_log, <span class="stringliteral">"Cannot remove unknown listener"</span>);</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  }</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div>
<div class="line"><a name="l00302"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a1a756616efe30a7dca45c816e8dfc88b"> 302</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a1a756616efe30a7dca45c816e8dfc88b">Instance::addChangeListener</a>(InstanceChangeListener* listener) {</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  initializeChanges();</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  m_activity->m_changelisteners.push_back(listener);</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  }</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
<div class="line"><a name="l00307"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ad25d38c695c1b11843deefaecc711260"> 307</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#ad25d38c695c1b11843deefaecc711260">Instance::callOnActionFrame</a>(Action* action, int32_t frame) {</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span> (!m_activity) {</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  }</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  std::vector<InstanceActionListener*>::iterator i = m_activity->m_actionlisteners.begin();</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">while</span> (i != m_activity->m_actionlisteners.end()) {</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span>(*i) {</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  (*i)->onInstanceActionFrame(<span class="keyword">this</span>, action, frame);</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  }</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  ++i;</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  }</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a name="l00321"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ac4feeafcaf84b770707b8539316c37b3"> 321</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#ac4feeafcaf84b770707b8539316c37b3">Instance::removeChangeListener</a>(InstanceChangeListener* listener) {</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">if</span> (!m_activity) {</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  }</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  std::vector<InstanceChangeListener*>::iterator i = m_activity->m_changelisteners.begin();</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">while</span> (i != m_activity->m_changelisteners.end()) {</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">if</span> ((*i) == listener) {</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  *i = NULL;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  ++i;</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  }</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  FL_WARN(_log, <span class="stringliteral">"Cannot remove unknown listener"</span>);</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  }</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordtype">void</span> Instance::initializeAction(<span class="keyword">const</span> std::string& action_name) {</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  assert(m_object);</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  assert(m_activity);</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keyword">const</span> Action *old_action = m_activity->m_actioninfo ? m_activity->m_actioninfo->m_action : NULL;</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">if</span> (m_activity->m_actioninfo) {</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keyword">delete</span> m_activity->m_actioninfo;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  m_activity->m_actioninfo = NULL;</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  }</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  m_activity->m_actioninfo = <span class="keyword">new</span> ActionInfo(m_object-><a class="code" href="class_f_i_f_e_1_1_object.html#a4f769d12ba053e7c0ee72c294255ca43">getPather</a>(), m_location);</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  m_activity->m_actioninfo->m_action = m_object-><a class="code" href="class_f_i_f_e_1_1_object.html#a9091fdeda88cad8a89dae5d7b77d6deb">getAction</a>(action_name);</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">if</span> (!m_activity->m_actioninfo->m_action) {</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keyword">delete</span> m_activity->m_actioninfo;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  m_activity->m_actioninfo = NULL;</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">throw</span> NotFound(std::string(<span class="stringliteral">"action "</span>) + action_name + <span class="stringliteral">" not found"</span>);</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  }</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  m_activity->m_actioninfo->m_prev_call_time = <a class="code" href="class_f_i_f_e_1_1_instance.html#a3b377b1605b6e229c2144ef2282e5c0e">getRuntime</a>();</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">if</span> (m_activity->m_actioninfo->m_action != old_action) {</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  m_activity->m_actioninfo->m_action_start_time = m_activity->m_actioninfo->m_prev_call_time;</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  }</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div>
<div class="line"><a name="l00356"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ad9eccb586c9fee715c2dc7fb0c1051c5"> 356</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#ad9eccb586c9fee715c2dc7fb0c1051c5">Instance::move</a>(<span class="keyword">const</span> std::string& action_name, <span class="keyword">const</span> Location& target, <span class="keyword">const</span> <span class="keywordtype">double</span> speed) {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  initializeChanges();</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  initializeAction(action_name);</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  m_activity->m_actioninfo->m_target = <span class="keyword">new</span> Location(target);</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  m_activity->m_actioninfo->m_speed = speed;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#af806a45d4469b150ae3d6595044ab240">setFacingLocation</a>(target);</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  FL_DBG(_log, <a class="code" href="class_f_i_f_e_1_1_l_msg.html">LMsg</a>(<span class="stringliteral">"starting action "</span>) << action_name << <span class="stringliteral">" from"</span> << m_location << <span class="stringliteral">" to "</span> << target << <span class="stringliteral">" with speed "</span> << speed);</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  }</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> </div>
<div class="line"><a name="l00365"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a4983d5fa44c20712b4a43c89a0fa828e"> 365</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a4983d5fa44c20712b4a43c89a0fa828e">Instance::follow</a>(<span class="keyword">const</span> std::string& action_name, <a class="code" href="class_f_i_f_e_1_1_instance.html">Instance</a>* leader, <span class="keyword">const</span> <span class="keywordtype">double</span> speed) {</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  initializeChanges();</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  initializeAction(action_name);</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  m_activity->m_actioninfo->m_target = <span class="keyword">new</span> Location(leader-><a class="code" href="class_f_i_f_e_1_1_instance.html#a128fe6810aff1e691f5eda17d972f4a5">getLocationRef</a>());</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  m_activity->m_actioninfo->m_speed = speed;</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  m_activity->m_actioninfo->m_leader = leader;</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  leader-><a class="code" href="class_f_i_f_e_1_1_instance.html#a633842672b8e360cdfd082defc145d79">addDeleteListener</a>(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#af806a45d4469b150ae3d6595044ab240">setFacingLocation</a>(*m_activity->m_actioninfo->m_target);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  FL_DBG(_log, <a class="code" href="class_f_i_f_e_1_1_l_msg.html">LMsg</a>(<span class="stringliteral">"starting action "</span>) << action_name << <span class="stringliteral">" from"</span> << m_location << <span class="stringliteral">" to "</span> << *m_activity->m_actioninfo->m_target << <span class="stringliteral">" with speed "</span> << speed);</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  }</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div>
<div class="line"><a name="l00376"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#aa68c0afdbc61d4f6eaf031027090f9e5"> 376</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#aa68c0afdbc61d4f6eaf031027090f9e5">Instance::act</a>(<span class="keyword">const</span> std::string& action_name, <span class="keyword">const</span> Location& direction, <span class="keywordtype">bool</span> repeating) {</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  initializeChanges();</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  initializeAction(action_name);</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  m_activity->m_actioninfo->m_repeating = repeating;</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#af806a45d4469b150ae3d6595044ab240">setFacingLocation</a>(direction);</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  }</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div>
<div class="line"><a name="l00383"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#ac96cc5c5d64fbd305fc851e4ad7246e9"> 383</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#ac96cc5c5d64fbd305fc851e4ad7246e9">Instance::say</a>(<span class="keyword">const</span> std::string& text, uint32_t duration) {</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  initializeChanges();</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keyword">delete</span> m_activity->m_sayinfo;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  m_activity->m_sayinfo = NULL;</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">if</span> (text != <span class="stringliteral">""</span>) {</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  m_activity->m_sayinfo = <span class="keyword">new</span> SayInfo(text, duration);</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  m_activity->m_sayinfo->m_start_time = <a class="code" href="class_f_i_f_e_1_1_instance.html#a3b377b1605b6e229c2144ef2282e5c0e">getRuntime</a>();</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  }</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  }</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div>
<div class="line"><a name="l00394"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a3e41828045fd6a1d86555078c60a6620"> 394</a></span>  <span class="keyword">const</span> std::string* <a class="code" href="class_f_i_f_e_1_1_instance.html#a3e41828045fd6a1d86555078c60a6620">Instance::getSayText</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_sayinfo) {</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">return</span> &m_activity->m_sayinfo->m_txt;</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  }</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div>
<div class="line"><a name="l00401"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#af806a45d4469b150ae3d6595044ab240"> 401</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#af806a45d4469b150ae3d6595044ab240">Instance::setFacingLocation</a>(<span class="keyword">const</span> Location& loc) {</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> (!m_facinglocation) {</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  m_facinglocation = <span class="keyword">new</span> Location(loc);</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  *m_facinglocation = loc;</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  }</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  }</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordtype">bool</span> Instance::process_movement() {</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment">// FL_DBG(_log, "Moving...");</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  ActionInfo* info = m_activity->m_actioninfo;</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="comment">// timeslice for this movement</span></div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  uint32_t timedelta = m_activity->m_timeprovider->getGameTime() - info->m_prev_call_time;</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="comment">// FL_DBG(_log, LMsg("timedelta ") << timedelta << " prevcalltime " << info->m_prev_call_time);</span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="comment">// how far we can travel</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordtype">double</span> distance_to_travel = (<span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(timedelta) / 1000.0) * info->m_speed;</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="comment">// FL_DBG(_log, LMsg("dist ") << distance_to_travel);</span></div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  Location nextLocation = m_location;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  info->m_pather_session_id = info->m_pather->getNextLocation(</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keyword">this</span>, *info->m_target,</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  distance_to_travel, nextLocation, *m_facinglocation,</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  info->m_pather_session_id);</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  m_location.getLayer()->getInstanceTree()->removeInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  m_location = nextLocation;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="comment">//ExactModelCoordinate a = nextLocation.getMapCoordinates();</span></div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="comment">//ExactModelCoordinate b = m_actioninfo->m_target->getMapCoordinates();</span></div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  m_location.getLayer()->getInstanceTree()->addInstance(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="comment">// return if we are close enough to target to stop</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordflow">if</span> (info->m_pather_session_id == -1) {</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  }</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  }</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div>
<div class="line"><a name="l00436"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a269a72a68c58ead4264442aef9def509"> 436</a></span>  InstanceChangeInfo <a class="code" href="class_f_i_f_e_1_1_instance.html#a269a72a68c58ead4264442aef9def509">Instance::update</a>() {</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keywordflow">if</span> (!m_activity) {</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">return</span> ICHANGE_NO_CHANGES;</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  }</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="comment">// remove DeleteListeners</span></div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  m_deletelisteners.erase(std::remove(m_deletelisteners.begin(),m_deletelisteners.end(),</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  (InstanceDeleteListener*)NULL), m_deletelisteners.end());</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  m_activity->update(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="keywordflow">if</span> (!m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  bindTimeProvider();</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  ActionInfo* info = m_activity->m_actioninfo;</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">if</span> (info) {</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="comment">// FL_DBG(_log, "updating instance");</span></div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> </div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">if</span> (info->m_target) {</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment">// FL_DBG(_log, "action contains target for movement");</span></div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="comment">// update target if needed</span></div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">if</span> (info->m_leader && (info->m_leader->getLocationRef() != *info->m_target)) {</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  *info->m_target = info->m_leader->getLocation();</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  }</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordtype">bool</span> movement_finished = process_movement();</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordflow">if</span> (movement_finished) {</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment">// FL_DBG(_log, "movement finished");</span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  finalizeAction();</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  }</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment">// FL_DBG(_log, "action does not contain target for movement");</span></div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keywordflow">if</span> (m_activity->m_timeprovider->getGameTime() - info->m_action_start_time + info->m_action_offset_time >= info->m_action->getDuration()) {</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <span class="keywordflow">if</span> (info->m_repeating) {</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  info->m_action_start_time = m_activity->m_timeprovider->getGameTime();</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="comment">// prock: offset no longer needed</span></div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  info->m_action_offset_time = 0;</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  finalizeAction();</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  }</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  }</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  }</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> </div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="comment">// previous code may invalidate actioninfo.</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">if</span>( m_activity->m_actioninfo ) {</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  m_activity->m_actioninfo->m_prev_call_time = m_activity->m_timeprovider->getGameTime();</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  }</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">if</span> (m_activity->m_sayinfo) {</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">if</span> (m_activity->m_sayinfo->m_duration > 0) {</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">if</span> (m_activity->m_timeprovider->getGameTime() >= m_activity->m_sayinfo->m_start_time + m_activity->m_sayinfo->m_duration) {</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <a class="code" href="class_f_i_f_e_1_1_instance.html#ac96cc5c5d64fbd305fc851e4ad7246e9">say</a>(<span class="stringliteral">""</span>);</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  }</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  }</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!m_activity->m_actioninfo && m_changeinfo == ICHANGE_NO_CHANGES && m_activity->m_actionlisteners.empty()) {</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="comment">// delete superfluous activity</span></div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="keyword">delete</span> m_activity;</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  m_activity = 0;</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">return</span> ICHANGE_NO_CHANGES;</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  }</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">return</span> m_changeinfo;</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  }</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> </div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordtype">void</span> Instance::finalizeAction() {</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  FL_DBG(_log, <span class="stringliteral">"finalizing action"</span>);</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  assert(m_activity);</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  assert(m_activity->m_actioninfo);</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordflow">if</span>( m_activity->m_actioninfo->m_leader ) {</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  m_activity->m_actioninfo->m_leader->removeDeleteListener(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  }</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  Action* action = m_activity->m_actioninfo->m_action;</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keyword">delete</span> m_activity->m_actioninfo;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  m_activity->m_actioninfo = NULL;</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> </div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  std::vector<InstanceActionListener*>::iterator i = m_activity->m_actionlisteners.begin();</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">while</span> (i != m_activity->m_actionlisteners.end()) {</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <span class="keywordflow">if</span>(*i)</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  (*i)->onInstanceActionFinished(<span class="keyword">this</span>, action);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  ++i;</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  }</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  m_activity->m_actionlisteners.erase(</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  std::remove(m_activity->m_actionlisteners.begin(),</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  m_activity->m_actionlisteners.end(),</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  (InstanceActionListener*)NULL),</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  m_activity->m_actionlisteners.end());</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  }</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div>
<div class="line"><a name="l00521"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a2fa443de320b306134786b07cc3a5f63"> 521</a></span>  Action* <a class="code" href="class_f_i_f_e_1_1_instance.html#a2fa443de320b306134786b07cc3a5f63">Instance::getCurrentAction</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_actioninfo) {</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keywordflow">return</span> m_activity->m_actioninfo->m_action;</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  }</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  }</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> </div>
<div class="line"><a name="l00528"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a685d613df47793f22c61c5122b3f44c3"> 528</a></span>  Location <a class="code" href="class_f_i_f_e_1_1_instance.html#a685d613df47793f22c61c5122b3f44c3">Instance::getTargetLocation</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_actioninfo && m_activity->m_actioninfo->m_target) {</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="keywordflow">return</span> *m_activity->m_actioninfo->m_target;</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  }</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">return</span> m_location;</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  }</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> </div>
<div class="line"><a name="l00535"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a91ea012dc2e64b96cf5e705411f2df9f"> 535</a></span>  <span class="keywordtype">double</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a91ea012dc2e64b96cf5e705411f2df9f">Instance::getMovementSpeed</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_actioninfo) {</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordflow">return</span> m_activity->m_actioninfo->m_speed;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  }</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  }</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> </div>
<div class="line"><a name="l00542"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a0f0069231919fb97662552ef6088d2b0"> 542</a></span>  Location <a class="code" href="class_f_i_f_e_1_1_instance.html#a0f0069231919fb97662552ef6088d2b0">Instance::getFacingLocation</a>() {</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keywordflow">return</span> this-><a class="code" href="class_f_i_f_e_1_1_instance.html#aa178b4b203ada86ba2c176a28bac7d2c">getFacingLocationRef</a>();</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  }</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div>
<div class="line"><a name="l00546"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#aa178b4b203ada86ba2c176a28bac7d2c"> 546</a></span>  Location& <a class="code" href="class_f_i_f_e_1_1_instance.html#aa178b4b203ada86ba2c176a28bac7d2c">Instance::getFacingLocationRef</a>() {</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">if</span> (!m_facinglocation) {</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  m_facinglocation = <span class="keyword">new</span> Location(m_location);</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  m_facinglocation->setExactLayerCoordinates(m_facinglocation->getExactLayerCoordinates() + <a class="code" href="class_f_i_f_e_1_1_point_type3_d.html">ExactModelCoordinate</a>(1.0, 0.0));</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="comment">//m_facinglocation->setLayerCoordinates(ModelCoordinate(1,0));</span></div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <span class="keywordflow">return</span> *m_facinglocation;</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  }</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span> </div>
<div class="line"><a name="l00555"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a9ff3c4293ca44cb6f256d1152ac0b5fc"> 555</a></span>  uint32_t <a class="code" href="class_f_i_f_e_1_1_instance.html#a9ff3c4293ca44cb6f256d1152ac0b5fc">Instance::getActionRuntime</a>() {</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_actioninfo) {</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">if</span>(!m_activity->m_timeprovider)</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  bindTimeProvider();</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">return</span> m_activity->m_timeprovider->getGameTime() - m_activity->m_actioninfo->m_action_start_time + m_activity->m_actioninfo->m_action_offset_time;</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  }</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keywordflow">return</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a3b377b1605b6e229c2144ef2282e5c0e">getRuntime</a>();</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  }</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> </div>
<div class="line"><a name="l00564"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#aa3fd0f04a49b6e700e5dadd80f7213c5"> 564</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#aa3fd0f04a49b6e700e5dadd80f7213c5">Instance::setActionRuntime</a>(uint32_t time_offset) {</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  m_activity->m_actioninfo->m_action_offset_time = time_offset;</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  }</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> </div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="keywordtype">void</span> Instance::bindTimeProvider() {</div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keywordtype">float</span> multiplier = 1.0;</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordflow">if</span> (m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  multiplier = m_activity->m_timeprovider->getMultiplier();</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  }</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="keyword">delete</span> m_activity->m_timeprovider;</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  m_activity->m_timeprovider = NULL;</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> </div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordflow">if</span> (m_location.getLayer()) {</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  Map* map = m_location.getLayer()->getMap();</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">if</span> (map) {</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  m_activity->m_timeprovider = <span class="keyword">new</span> TimeProvider(map->getTimeProvider());</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  }</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  }</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">if</span> (!m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  m_activity->m_timeprovider = <span class="keyword">new</span> TimeProvider(NULL);</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  }</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  m_activity->m_timeprovider->setMultiplier(multiplier);</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  }</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> </div>
<div class="line"><a name="l00588"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a12b52bb198b110d55483a48c468b5e0d"> 588</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a12b52bb198b110d55483a48c468b5e0d">Instance::refresh</a>() {</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  initializeChanges();</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  bindTimeProvider();</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  }</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> </div>
<div class="line"><a name="l00593"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a9a90226434046aa52ba56a36db494fd5"> 593</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a9a90226434046aa52ba56a36db494fd5">Instance::setTimeMultiplier</a>(<span class="keywordtype">float</span> multip) {</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  initializeChanges();</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">if</span> (!m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  bindTimeProvider();</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  }</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  m_activity->m_timeprovider->setMultiplier(multip);</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  }</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> </div>
<div class="line"><a name="l00601"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#aab5ee058753cb4a1ccdfb5b2313aa6bf"> 601</a></span>  <span class="keywordtype">float</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#aab5ee058753cb4a1ccdfb5b2313aa6bf">Instance::getTimeMultiplier</a>() {</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordflow">return</span> m_activity->m_timeprovider->getMultiplier();</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  }</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="keywordflow">return</span> 1.0;</div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  }</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> </div>
<div class="line"><a name="l00608"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a4f3c91a3fe5ee1406917883c9de42f82"> 608</a></span>  <span class="keywordtype">float</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a4f3c91a3fe5ee1406917883c9de42f82">Instance::getTotalTimeMultiplier</a>() {</div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keywordflow">if</span> (m_activity && m_activity->m_timeprovider) {</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">return</span> m_activity->m_timeprovider->getTotalMultiplier();</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  }</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordflow">if</span> (m_location.getLayer()) {</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <a class="code" href="class_f_i_f_e_1_1_map.html">Map</a>* map = m_location.getLayer()->getMap();</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keywordflow">if</span> (map && map-><a class="code" href="class_f_i_f_e_1_1_map.html#a817d5b4d6e5c7caedc4230c90274f1c4">getTimeProvider</a>()) {</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordflow">return</span> map-><a class="code" href="class_f_i_f_e_1_1_map.html#a817d5b4d6e5c7caedc4230c90274f1c4">getTimeProvider</a>()-><a class="code" href="class_f_i_f_e_1_1_time_provider.html#ae7a695007ae45359d080737ff300eb3d">getTotalMultiplier</a>();</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  }</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  }</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keywordflow">return</span> 1.0;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  }</div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a name="l00621"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a3b377b1605b6e229c2144ef2282e5c0e"> 621</a></span>  uint32_t <a class="code" href="class_f_i_f_e_1_1_instance.html#a3b377b1605b6e229c2144ef2282e5c0e">Instance::getRuntime</a>() {</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="keywordflow">if</span> (m_activity) {</div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <span class="keywordflow">if</span>(!m_activity->m_timeprovider)</div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  bindTimeProvider();</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <span class="keywordflow">return</span> m_activity->m_timeprovider->getGameTime();</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  }</div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="keywordflow">if</span> (m_location.getLayer()) {</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <a class="code" href="class_f_i_f_e_1_1_map.html">Map</a>* map = m_location.getLayer()->getMap();</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keywordflow">if</span> (map && map-><a class="code" href="class_f_i_f_e_1_1_map.html#a817d5b4d6e5c7caedc4230c90274f1c4">getTimeProvider</a>()) {</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="keywordflow">return</span> map-><a class="code" href="class_f_i_f_e_1_1_map.html#a817d5b4d6e5c7caedc4230c90274f1c4">getTimeProvider</a>()-><a class="code" href="class_f_i_f_e_1_1_time_provider.html#ae59097f40444b346291b255e9421faaa">getGameTime</a>();</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  }</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  }</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="keywordflow">return</span> TimeManager::instance()->getTime();</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  }</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> </div>
<div class="line"><a name="l00636"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a633842672b8e360cdfd082defc145d79"> 636</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a633842672b8e360cdfd082defc145d79">Instance::addDeleteListener</a>(InstanceDeleteListener *listener) {</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  m_deletelisteners.push_back(listener);</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  }</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div>
<div class="line"><a name="l00640"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a1753f4538765705cbaf4cc2e3af3b9e1"> 640</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a1753f4538765705cbaf4cc2e3af3b9e1">Instance::removeDeleteListener</a>(InstanceDeleteListener *listener) {</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordflow">if</span> (!m_deletelisteners.empty()) {</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  std::vector<InstanceDeleteListener*>::iterator itor;</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  itor = std::find(m_deletelisteners.begin(), m_deletelisteners.end(), listener);</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">if</span>(itor != m_deletelisteners.end()) {</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="keywordflow">if</span> ((*itor) == listener) {</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  *itor = NULL;</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  }</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  FL_WARN(_log, <span class="stringliteral">"Cannot remove unknown listener"</span>);</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  }</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  }</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  }</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> </div>
<div class="line"><a name="l00655"></a><span class="lineno"><a class="code" href="class_f_i_f_e_1_1_instance.html#a765711fe152831e8c657ceafc4c1aef5"> 655</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_instance.html#a765711fe152831e8c657ceafc4c1aef5">Instance::onInstanceDeleted</a>(<a class="code" href="class_f_i_f_e_1_1_instance.html">Instance</a>* instance) {</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="keywordflow">if</span>(m_activity && m_activity->m_actioninfo &&</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  m_activity->m_actioninfo->m_leader == instance) {</div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  m_activity->m_actioninfo->m_leader = NULL;</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  }</div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  }</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> }</div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_c28a6f347f0e84990bdb0da08719dab3.html">engine</a></li><li class="navelem"><a class="el" href="dir_d8964f7b0608e3ed9ff5dee1b665237d.html">core</a></li><li class="navelem"><a class="el" href="dir_d7c6f8c2f4353302ed3d1e46c0b02124.html">model</a></li><li class="navelem"><a class="el" href="dir_dcae53da08aa8866961ac1966796e0dd.html">structures</a></li><li class="navelem"><b>instance.cpp</b></li>
<li class="footer">Generated on Wed Apr 10 2013 23:07:06 for FIFE by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.3 </li>
</ul>
</div>
</body>
</html>
