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+<div class="title">Sensor.cpp</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="_sensor_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/* Project Starshatter 5.0</span></div>
+<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> Destroyer Studios LLC</span></div>
+<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> Copyright © 1997-2007. All Rights Reserved.</span></div>
+<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"></span></div>
+<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> SUBSYSTEM: Stars.exe</span></div>
+<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> FILE: Sensor.cpp</span></div>
+<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> AUTHOR: John DiCamillo</span></div>
+<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"></span></div>
+<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span></div>
+<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> OVERVIEW</span></div>
+<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> ========</span></div>
+<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> Integrated (Passive and Active) Sensor Package class implementation</span></div>
+<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">*/</span></div>
+<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
+<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_mem_debug_8h.html">MemDebug.h</a>&quot;</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_sensor_8h.html">Sensor.h</a>&quot;</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_contact_8h.html">Contact.h</a>&quot;</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_element_8h.html">Element.h</a>&quot;</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_ship_8h.html">Ship.h</a>&quot;</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_ship_design_8h.html">ShipDesign.h</a>&quot;</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_shot_8h.html">Shot.h</a>&quot;</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_drone_8h.html">Drone.h</a>&quot;</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_weapon_design_8h.html">WeaponDesign.h</a>&quot;</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_sim_8h.html">Sim.h</a>&quot;</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_combat_group_8h.html">CombatGroup.h</a>&quot;</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_combat_unit_8h.html">CombatUnit.h</a>&quot;</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;</div>
+<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_game_8h.html">Game.h</a>&quot;</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div>
+<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="comment">// +----------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div>
+<div class="line"><a name="l00032"></a><span class="lineno"><a class="code" href="_sensor_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc"> 32</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a> = 0.25;</div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="comment">// +----------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div>
+<div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="class_sensor.html#a342d6d11ef572c8cba92cb76fb1a294b"> 36</a></span>&#160;<a class="code" href="class_sensor.html#a342d6d11ef572c8cba92cb76fb1a294b">Sensor::Sensor</a>()</div>
+<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;: <a class="code" href="class_system.html">System</a>(SENSOR, 1, <span class="stringliteral">&quot;Dual Sensor Pkg&quot;</span>, 1, 10, 10, 10),</div>
+<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;mode(STD), target(0),</div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;nsettings(0), range_index(0)</div>
+<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;{</div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="class_system.html#a39bb5f3c7c4a34b2861d489db9b15ce3">name</a> = <a class="code" href="class_game.html#a80f0de6fe1883b6b0e4c67b3e16afb2f">Game::GetText</a>(<span class="stringliteral">&quot;sys.sensor&quot;</span>);</div>
+<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <a class="code" href="class_system.html#ab2af74e7175276e03fa7a2d433a9423e">abrv</a> = <a class="code" href="class_game.html#a80f0de6fe1883b6b0e4c67b3e16afb2f">Game::GetText</a>(<span class="stringliteral">&quot;sys.sensor.abrv&quot;</span>);</div>
+<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;</div>
+<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a>);</div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="class_system.html#a39160be8ed69449b35764e577886d0f0">power_flags</a> = <a class="code" href="class_system.html#ad5186b65887892137a93b44d381ea21daaac7136c0debed7f05a8ca6d90849e52">POWER_WATTS</a>;</div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; ZeroMemory(<a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>, <span class="keyword">sizeof</span>(<a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>));</div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;}</div>
+<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;</div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="comment">// +----------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div>
+<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="class_sensor.html#a5ae334f511a1b47b60ba3a32eb9a16ff"> 52</a></span>&#160;<a class="code" href="class_sensor.html#a342d6d11ef572c8cba92cb76fb1a294b">Sensor::Sensor</a>(<span class="keyword">const</span> <a class="code" href="class_sensor.html">Sensor</a>&amp; s)</div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;: <a class="code" href="class_system.html">System</a>(s), mode(STD), target(0), </div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;nsettings(s.nsettings), range_index(0)</div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;{</div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="class_system.html#a015be582199d240639925ab23524d58e">Mount</a>(s);</div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a>);</div>
+<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <a class="code" href="class_system.html#a39160be8ed69449b35764e577886d0f0">power_flags</a> = <a class="code" href="class_system.html#ad5186b65887892137a93b44d381ea21daaac7136c0debed7f05a8ca6d90849e52">POWER_WATTS</a>;</div>
+<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;</div>
+<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; CopyMemory(<a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>, s.<a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>, <span class="keyword">sizeof</span>(<a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>));</div>
+<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a>)</div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="class_sensor.html#a34e990f18f7cd792e2da5813e8aee6f1">range_index</a> = <a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a>-1;</div>
+<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;}</div>
+<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;</div>
+<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div>
+<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="class_sensor.html#aee8c70e7ef05ce65e7ee33686b5d7db2"> 69</a></span>&#160;<a class="code" href="class_sensor.html#aee8c70e7ef05ce65e7ee33686b5d7db2">Sensor::~Sensor</a>()</div>
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+<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div>
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+<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;{</div>
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+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;}</div>
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+<div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="class_sensor.html#a5e0766535bd517b92f6a087a83151bf1"> 85</a></span>&#160;<a class="code" href="class_sensor.html#a5e0766535bd517b92f6a087a83151bf1">Sensor::GetBeamLimit</a>()<span class="keyword"> const</span></div>
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+<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">return</span> 15*<a class="code" href="_geometry_8h.html#a530d0fdbd8b1d8b27d9dffd58969e394">DEGREES</a>;</div>
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+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div>
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+<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;}</div>
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+<div class="line"><a name="l00097"></a><span class="lineno"><a class="code" href="class_sensor.html#a19d09793862b09327d24db323fa6a20d"> 97</a></span>&#160;<a class="code" href="class_sensor.html#a19d09793862b09327d24db323fa6a20d">Sensor::GetBeamRange</a>()<span class="keyword"> const</span></div>
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+<div class="line"><a name="l00103"></a><span class="lineno"><a class="code" href="class_sensor.html#ab7b6f82438ab8993dcb00ae48138d715"> 103</a></span>&#160;<a class="code" href="class_sensor.html#ab7b6f82438ab8993dcb00ae48138d715">Sensor::IncreaseRange</a>()</div>
+<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;{</div>
+<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#a34e990f18f7cd792e2da5813e8aee6f1">range_index</a> &lt; <a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a>-1)</div>
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+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keywordflow">else</span></div>
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+<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;}</div>
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+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;<span class="keywordtype">void</span></div>
+<div class="line"><a name="l00112"></a><span class="lineno"><a class="code" href="class_sensor.html#ac0a24820b737828ec86f08471fd0efd1"> 112</a></span>&#160;<a class="code" href="class_sensor.html#ac0a24820b737828ec86f08471fd0efd1">Sensor::DecreaseRange</a>()</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;{</div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#a34e990f18f7cd792e2da5813e8aee6f1">range_index</a> &gt; 0)</div>
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+<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">else</span></div>
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+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;}</div>
+<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div>
+<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;<span class="keywordtype">void</span></div>
+<div class="line"><a name="l00121"></a><span class="lineno"><a class="code" href="class_sensor.html#ae2eb231f0906a0ad1a19600e4bb82d01"> 121</a></span>&#160;<a class="code" href="class_sensor.html#ae2eb231f0906a0ad1a19600e4bb82d01">Sensor::AddRange</a>(<span class="keywordtype">double</span> r)</div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;{</div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a> &lt; 8)</div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <a class="code" href="class_sensor.html#abc0b5425853a45b16279c17618b52312">range_settings</a>[<a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a>++] = (float) r;</div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;</div>
+<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <a class="code" href="class_sensor.html#a34e990f18f7cd792e2da5813e8aee6f1">range_index</a> = <a class="code" href="class_sensor.html#ae43732edcd653385265feff7f8ad463a">nsettings</a>-1;</div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;}</div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;</div>
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+<div class="line"><a name="l00130"></a><span class="lineno"><a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee"> 130</a></span>&#160;<a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">Sensor::SetMode</a>(<a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016">Mode</a> m)</div>
+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;{</div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != m) {</div>
+<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="comment">// dump the contact list when changing in/out of GM:</span></div>
+<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> == <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a> || m == <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a>)</div>
+<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <a class="code" href="class_sensor.html#aca4f4bc48971bb56380a1abd6ea57e09">ClearAllContacts</a>();</div>
+<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;</div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="comment">// dump the current target on mode changes:</span></div>
+<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <span class="keywordflow">if</span> (m &lt;= <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a>) {</div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>)</div>
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+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; </div>
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+<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = 0;</div>
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+<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; }</div>
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+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;</div>
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+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="comment">// update track:</span></div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <span class="keywordflow">if</span> (c) {</div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; c-&gt;loc = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; c-&gt;d_pas = 2.0f;</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; c-&gt;d_act = 2.0f;</div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;</div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; c-&gt;<a class="code" href="class_contact.html#a84062c2c9d7883979f93352cb5ad8280">UpdateTrack</a>();</div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; }</div>
+<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; }</div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; }</div>
+<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;</div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Shot&gt;</a> threat_iter(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a251b0ba6a415a194fc7245fda5ff421e">GetThreatList</a>());</div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keywordflow">while</span> (++threat_iter) {</div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <a class="code" href="class_sensor.html#ad0c02c8c52405a784056acb7c6ea3aca">ProcessContact</a>(threat_iter.value(), az1, az2);</div>
+<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; }</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;</div>
+<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Drone&gt;</a> drone_iter(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_sim_object.html#aa15b8215840833436f14f22919cf01f5">GetRegion</a>()-&gt;<a class="code" href="class_sim_region.html#a2c6c21192a9e7412e1fe69102768d249">Drones</a>());</div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; <span class="keywordflow">while</span> (++drone_iter) {</div>
+<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; <a class="code" href="class_sensor.html#ad0c02c8c52405a784056acb7c6ea3aca">ProcessContact</a>(drone_iter.value(), az1, az2);</div>
+<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; }</div>
+<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160;</div>
+<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <a class="code" href="class_list.html">List&lt;Contact&gt;</a>&amp; track_list = <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_sim_object.html#aa15b8215840833436f14f22919cf01f5">GetRegion</a>()-&gt;<a class="code" href="class_sim_region.html#a20f67dc0472d752e3422b293a049a31b">TrackList</a>(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>());</div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> c_iter(<a class="code" href="class_sensor.html#a7a5b21b55cf27c8ea35519605cd43472">contacts</a>);</div>
+<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160;</div>
+<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; <span class="keywordflow">while</span> (++c_iter) {</div>
+<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <a class="code" href="class_contact.html">Contact</a>* contact = c_iter.<a class="code" href="class_list_iter.html#a70cb1260924c01a38c4a68552120a5e0">value</a>();</div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <a class="code" href="class_ship.html">Ship</a>* c_ship = contact-&gt;<a class="code" href="class_contact.html#ade86a4b0e979ca7f818da017d6eb58ae">GetShip</a>();</div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; <a class="code" href="class_shot.html">Shot</a>* c_shot = contact-&gt;<a class="code" href="class_contact.html#ac40d7d76c482daa7f6e2bad736889621">GetShot</a>();</div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordtype">double</span> c_life = -1;</div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160;</div>
+<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; <span class="keywordflow">if</span> (c_ship) {</div>
+<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; c_life = c_ship-&gt;<a class="code" href="class_physical.html#aec2a93daff24c5b87933914cbcb100fe">Life</a>();</div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160;</div>
+<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; <span class="comment">// look for quantum jumps and orbit transitions:</span></div>
+<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="keywordflow">if</span> (c_ship-&gt;<a class="code" href="class_sim_object.html#aa15b8215840833436f14f22919cf01f5">GetRegion</a>() != <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_sim_object.html#aa15b8215840833436f14f22919cf01f5">GetRegion</a>())</div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; c_life = 0;</div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; }</div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;</div>
+<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c_shot) {</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; c_life = c_shot-&gt;<a class="code" href="class_physical.html#aec2a93daff24c5b87933914cbcb100fe">Life</a>();</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; }</div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160;</div>
+<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; c_life = 0;</div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; }</div>
+<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160;</div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keywordflow">if</span> (contact-&gt;<a class="code" href="class_contact.html#a4d656f976524272cb0ee69437d405d59">Age</a>() &lt; 0 || c_life == 0) {</div>
+<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; <span class="keyword">delete</span> c_iter.<a class="code" href="class_list_iter.html#ac39b155d0727d18bd89815c1a03d3a5b">removeItem</a>();</div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; }</div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160;</div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a> &amp;&amp; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() &gt;= 0 &amp;&amp; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() &lt; 5) {</div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; <span class="comment">// update shared track database:</span></div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <a class="code" href="class_contact.html">Contact</a>* t = track_list.<a class="code" href="class_list.html#a04517009f16555df8b5eb11f2cc23d83">find</a>(contact);</div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160;</div>
+<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="keywordflow">if</span> (c_ship) {</div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; <span class="keywordflow">if</span> (!t) {</div>
+<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; <a class="code" href="class_contact.html">Contact</a>* track = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_contact.html">Contact</a>(c_ship, contact-&gt;d_pas, contact-&gt;d_act);</div>
+<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; track-&gt;loc = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; track_list.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(track);</div>
+<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; }</div>
+<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160;</div>
+<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; t-&gt;loc = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; t-&gt;<a class="code" href="class_contact.html#a210ea468c1071b260ed9bd1b7b7956a3">Merge</a>(contact);</div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; t-&gt;<a class="code" href="class_contact.html#a84062c2c9d7883979f93352cb5ad8280">UpdateTrack</a>();</div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; }</div>
+<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; }</div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160;</div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c_shot) {</div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keywordflow">if</span> (!t) {</div>
+<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; <a class="code" href="class_contact.html">Contact</a>* track = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_contact.html">Contact</a>(c_shot, contact-&gt;d_pas, contact-&gt;d_act);</div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; track-&gt;loc = c_shot-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; track_list.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(track);</div>
+<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; }</div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160;</div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; t-&gt;loc = c_shot-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; t-&gt;<a class="code" href="class_contact.html#a210ea468c1071b260ed9bd1b7b7956a3">Merge</a>(contact);</div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; t-&gt;<a class="code" href="class_contact.html#a84062c2c9d7883979f93352cb5ad8280">UpdateTrack</a>();</div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; }</div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; }</div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; }</div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; }</div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160;</div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;</div>
+<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> == <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ab12fe581f9c550910f448403c3ed0ccf">ACM</a>) {</div>
+<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#ad0397b8c42cb88edd44b252e1f27c430">GetTarget</a>())</div>
+<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#afe5d622c03d1d931ac346c2b0fcbf28f">LockTarget</a>(<a class="code" href="class_sim_object.html#a43f6bd6f43c6e7798b4f7ac729c53982a883a4c0d3bae3a294a55a710f8bd7cf4">SimObject::SIM_SHIP</a>, <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; }</div>
+<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; }</div>
+<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160;</div>
+<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; <a class="code" href="class_system.html#adbe3bc449593934c0783dda70a112567">energy</a> = 0.0f;</div>
+<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;}</div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160;</div>
+<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160;</div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;<span class="keywordtype">void</span></div>
+<div class="line"><a name="l00311"></a><span class="lineno"><a class="code" href="class_sensor.html#ad0c02c8c52405a784056acb7c6ea3aca"> 311</a></span>&#160;<a class="code" href="class_sensor.html#ad0c02c8c52405a784056acb7c6ea3aca">Sensor::ProcessContact</a>(<a class="code" href="class_ship.html">Ship</a>* c_ship, <span class="keywordtype">double</span> az1, <span class="keywordtype">double</span> az2)</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160;{</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <span class="keywordflow">if</span> (c_ship-&gt;<a class="code" href="class_ship.html#a75e6a96c02947ec94ad6d7f740bce56b">IsNetObserver</a>())</div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div>
+<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="keywordtype">double</span> sensor_range = <a class="code" href="class_sensor.html#a19d09793862b09327d24db323fa6a20d">GetBeamRange</a>();</div>
+<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160;</div>
+<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="comment">// translate:</span></div>
+<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; <span class="keyword">const</span> <a class="code" href="class_camera.html">Camera</a>* cam = &amp;<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_physical.html#ac6be8bd79bd6622fd67d2d71f8e125af">Cam</a>();</div>
+<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <a class="code" href="struct_point.html">Point</a> targ_pt = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>() - <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160;</div>
+<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="comment">// rotate:</span></div>
+<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; <span class="keywordtype">double</span> tx = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a276d8f65ae6c09a07add9f63bd356704">vrt</a>();</div>
+<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; <span class="keywordtype">double</span> ty = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a38ab2061d58da025e9c95267505686ab">vup</a>();</div>
+<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; <span class="keywordtype">double</span> tz = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a6767fa21da7413fe049cf64eed98f02f">vpn</a>();</div>
+<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160;</div>
+<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <span class="comment">// convert to spherical coords:</span></div>
+<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; <span class="keywordtype">double</span> rng = targ_pt.<a class="code" href="struct_point.html#a8ebcce847b8c214b7351904ce60f5518">length</a>();</div>
+<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; <span class="keywordtype">double</span> az = asin(fabs(tx) / rng);</div>
+<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; <span class="keywordtype">double</span> el = asin(fabs(ty) / rng);</div>
+<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; <span class="keywordflow">if</span> (tx &lt; 0) az = -az;</div>
+<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <span class="keywordflow">if</span> (ty &lt; 0) el = -el;</div>
+<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160;</div>
+<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; <span class="keywordtype">double</span> min_range = rng;</div>
+<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <a class="code" href="class_drone.html">Drone</a>* probe = <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a47de0a51626dffe3f1b29462f8f616d1">GetProbe</a>();</div>
+<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; <span class="keywordtype">bool</span> probescan = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;</div>
+<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() == c_ship-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>()) {</div>
+<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; min_range = 1;</div>
+<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; }</div>
+<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160;</div>
+<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (probe) {</div>
+<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <a class="code" href="struct_point.html">Point</a> probe_pt = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>() - probe-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; <span class="keywordtype">double</span> prng = probe_pt.<a class="code" href="struct_point.html#a8ebcce847b8c214b7351904ce60f5518">length</a>();</div>
+<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160;</div>
+<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keywordflow">if</span> (prng &lt; probe-&gt;Design()-&gt;lethal_radius &amp;&amp; prng &lt; rng) {</div>
+<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; min_range = prng;</div>
+<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; probescan = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; }</div>
+<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; }</div>
+<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160;</div>
+<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="keywordtype">bool</span> vis = tz &gt; 1 &amp;&amp; (c_ship-&gt;<a class="code" href="class_physical.html#a31367f0054fd23eeb6458c42bb663fc7">Radius</a>()/rng &gt; 0.001);</div>
+<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; <span class="keywordtype">bool</span> threat = (c_ship-&gt;<a class="code" href="class_physical.html#aec2a93daff24c5b87933914cbcb100fe">Life</a>() != 0 &amp;&amp;</div>
+<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; c_ship-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() &amp;&amp;</div>
+<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; c_ship-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() != <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() &amp;&amp;</div>
+<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; c_ship-&gt;<a class="code" href="class_ship.html#aeb573750e6baf5a92bd9f1dbd9859fa0">GetEMCON</a>() &gt; 2 &amp;&amp;</div>
+<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; c_ship-&gt;<a class="code" href="class_ship.html#afa8d17143e227505b915b5e32732e770">IsTracking</a>(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>));</div>
+<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160;</div>
+<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="keywordflow">if</span> (!threat) {</div>
+<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> == <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a> &amp;&amp; !c_ship-&gt;<a class="code" href="class_ship.html#af136369b9062c6d754912ac8899bf963">IsGroundUnit</a>())</div>
+<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;</div>
+<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a> &amp;&amp; c_ship-&gt;<a class="code" href="class_ship.html#af136369b9062c6d754912ac8899bf963">IsGroundUnit</a>())</div>
+<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160;</div>
+<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <span class="keywordflow">if</span> (min_range &gt; sensor_range || min_range &gt; c_ship-&gt;<a class="code" href="class_ship.html#a6fd3887d24901d505be195335ff3b565">Design</a>()-&gt;<a class="code" href="class_ship_design.html#a7650c175b69c3e6c6889bfa448703acd">detet</a>) {</div>
+<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; <span class="keywordflow">if</span> (c_ship == <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>) {</div>
+<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a32acf68f5ac07882e170cf08718fe031">DropTarget</a>();</div>
+<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <a class="code" href="class_sim_observer.html#a59c8f9384d12c6192cad15ccda2df0b0">Ignore</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = 0;</div>
+<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; }</div>
+<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160;</div>
+<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; }</div>
+<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; }</div>
+<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160;</div>
+<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; <span class="comment">// clip:</span></div>
+<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; <span class="keywordflow">if</span> (threat || vis || <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> &gt;= <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a> || tz &gt; 1) {</div>
+<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160;</div>
+<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="comment">// correct az/el for back hemisphere:</span></div>
+<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; <span class="keywordflow">if</span> (tz &lt; 0) {</div>
+<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; <span class="keywordflow">if</span> (az &lt; 0) az = -<a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a> - az;</div>
+<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; <span class="keywordflow">else</span> az = <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a> - az;</div>
+<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; }</div>
+<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160;</div>
+<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; <span class="keywordtype">double</span> d_pas = 0;</div>
+<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; <span class="keywordtype">double</span> d_act = 0;</div>
+<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <span class="keywordtype">double</span> effectivity = <a class="code" href="class_system.html#adbe3bc449593934c0783dda70a112567">energy</a>/<a class="code" href="class_system.html#a9becb94ba9eddf0db66296897fac8e7c">capacity</a> * <a class="code" href="class_system.html#ab49e7dfcc5076c271c40410c32062e42">availability</a>;</div>
+<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;</div>
+<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; <span class="comment">// did this contact get scanned this frame?</span></div>
+<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="keywordflow">if</span> (effectivity &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a>) {</div>
+<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; <span class="keywordflow">if</span> (az &gt;= az1 &amp;&amp; az &lt;= az2 &amp;&amp; (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> &gt;= <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a> || fabs(el) &lt; 45*<a class="code" href="_geometry_8h.html#a530d0fdbd8b1d8b27d9dffd58969e394">DEGREES</a>)) {</div>
+<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; <span class="keywordtype">double</span> passive_range_limit = 500e3;</div>
+<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; <span class="keywordflow">if</span> (c_ship-&gt;<a class="code" href="class_ship.html#a6fd3887d24901d505be195335ff3b565">Design</a>()-&gt;<a class="code" href="class_ship_design.html#a7650c175b69c3e6c6889bfa448703acd">detet</a> &gt; passive_range_limit)</div>
+<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; passive_range_limit = c_ship-&gt;<a class="code" href="class_ship.html#a6fd3887d24901d505be195335ff3b565">Design</a>()-&gt;<a class="code" href="class_ship_design.html#a7650c175b69c3e6c6889bfa448703acd">detet</a>;</div>
+<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160;</div>
+<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; d_pas = c_ship-&gt;<a class="code" href="class_ship.html#a35eceb0371a97ee305758e9a19fdc2c1">PCS</a>() * effectivity * (1 - min_range/passive_range_limit);</div>
+<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;</div>
+<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160; <span class="keywordflow">if</span> (d_pas &lt; 0)</div>
+<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; d_pas = 0;</div>
+<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160;</div>
+<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; <span class="keywordflow">if</span> (probescan) {</div>
+<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160; <span class="keywordtype">double</span> max_range = probe-&gt;<a class="code" href="class_shot.html#a04cfc616a35edaf4081e313aa0fc16a5">Design</a>()-&gt;<a class="code" href="class_weapon_design.html#a4a4e93a7a1c08c55bdf19156d780cb86">lethal_radius</a>;</div>
+<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; d_act = c_ship-&gt;<a class="code" href="class_ship.html#a210e5fe1af462271e2c995b8c3ad492d">ACS</a>() * (1 - min_range/max_range);</div>
+<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; }</div>
+<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; </div>
+<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a92a7a1f6ddda34103ddbfbd22acd6df1">PAS</a> &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a>) {</div>
+<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; <span class="keywordtype">double</span> max_range = sensor_range;</div>
+<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; d_act = c_ship-&gt;<a class="code" href="class_ship.html#a210e5fe1af462271e2c995b8c3ad492d">ACS</a>() * effectivity * (1 - min_range/max_range);</div>
+<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; }</div>
+<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;</div>
+<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; <span class="keywordflow">if</span> (d_act &lt; 0)</div>
+<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; d_act = 0;</div>
+<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; }</div>
+<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; }</div>
+<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160;</div>
+<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; <span class="comment">// yes, update or add new contact:</span></div>
+<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; <span class="keywordflow">if</span> (threat || vis || d_pas &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a> || d_act &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a>) {</div>
+<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; <a class="code" href="class_element.html">Element</a>* elem = c_ship-&gt;<a class="code" href="class_ship.html#a791d746356184004b55fa8ad874ac31e">GetElement</a>();</div>
+<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; <a class="code" href="class_combat_unit.html">CombatUnit</a>* unit = c_ship-&gt;<a class="code" href="class_ship.html#ab3cd2ab2c17252566d274ab9d9829eec">GetCombatUnit</a>();</div>
+<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160;</div>
+<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; <span class="keywordflow">if</span> (elem &amp;&amp; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a> &amp;&amp; elem-&gt;<a class="code" href="class_element.html#aba5096f9ce66fef416e519ba36d7007e">GetIFF</a>() != <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>() &amp;&amp; elem-&gt;<a class="code" href="class_element.html#a508900211b770cf705f759a102f37104">IntelLevel</a>() &lt; <a class="code" href="class_intel.html#aace8c53a3cd7b1fe00d5712aa599b10ba7f9e1dd916ee4d49fc62762b2c1ce03c">Intel::LOCATED</a>) {</div>
+<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; elem-&gt;<a class="code" href="class_element.html#a21c540ccef028e78784f589395b215d6">SetIntelLevel</a>(<a class="code" href="class_intel.html#aace8c53a3cd7b1fe00d5712aa599b10ba7f9e1dd916ee4d49fc62762b2c1ce03c">Intel::LOCATED</a>);</div>
+<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; }</div>
+<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160;</div>
+<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; <span class="keywordflow">if</span> (unit &amp;&amp; <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a> &amp;&amp; unit-&gt;<a class="code" href="class_combat_unit.html#a91ecbfbdbee01adcf77e60190eef6b53">GetIFF</a>() != <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>()) {</div>
+<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; <a class="code" href="class_combat_group.html">CombatGroup</a>* group = unit-&gt;<a class="code" href="class_combat_unit.html#abb879bbd7fc275fbbf13b5860ca8df04">GetCombatGroup</a>();</div>
+<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;</div>
+<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <span class="keywordflow">if</span> (group &amp;&amp; group-&gt;<a class="code" href="class_combat_group.html#aa611a83be95d056990025e3b95d633a0">IntelLevel</a>() &lt; <a class="code" href="class_intel.html#aace8c53a3cd7b1fe00d5712aa599b10ba7f9e1dd916ee4d49fc62762b2c1ce03c">Intel::LOCATED</a> &amp;&amp;</div>
+<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; group-&gt;<a class="code" href="class_combat_group.html#aa611a83be95d056990025e3b95d633a0">IntelLevel</a>() &gt; <a class="code" href="class_intel.html#aace8c53a3cd7b1fe00d5712aa599b10ba4abe4f02ec998471a08208b31770c59f">Intel::RESERVE</a>) {</div>
+<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; group-&gt;<a class="code" href="class_combat_group.html#ab9bc5d0d6a5ecee9ec8296ddb722aac0">SetIntelLevel</a>(<a class="code" href="class_intel.html#aace8c53a3cd7b1fe00d5712aa599b10ba7f9e1dd916ee4d49fc62762b2c1ce03c">Intel::LOCATED</a>);</div>
+<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; }</div>
+<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; }</div>
+<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160;</div>
+<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <a class="code" href="class_contact.html">Contact</a>* c = <a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">FindContact</a>(c_ship);</div>
+<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160;</div>
+<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <span class="keywordflow">if</span> (!c) {</div>
+<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; c = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_contact.html">Contact</a>(c_ship, 0.0f, 0.0f);</div>
+<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <a class="code" href="class_sensor.html#a7a5b21b55cf27c8ea35519605cd43472">contacts</a>.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(c);</div>
+<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; }</div>
+<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160;</div>
+<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <span class="comment">// update track:</span></div>
+<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; <span class="keywordflow">if</span> (c) {</div>
+<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; c-&gt;loc = c_ship-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; c-&gt;d_pas = (float) d_pas;</div>
+<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; c-&gt;d_act = (float) d_act;</div>
+<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; c-&gt;probe = probescan;</div>
+<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;</div>
+<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; c-&gt;<a class="code" href="class_contact.html#a84062c2c9d7883979f93352cb5ad8280">UpdateTrack</a>();</div>
+<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; }</div>
+<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; }</div>
+<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; }</div>
+<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160;}</div>
+<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160;</div>
+<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160;</div>
+<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160;<span class="keywordtype">void</span></div>
+<div class="line"><a name="l00458"></a><span class="lineno"><a class="code" href="class_sensor.html#a255f0ca59a494a4fcd9ff2742f07c4eb"> 458</a></span>&#160;<a class="code" href="class_sensor.html#ad0c02c8c52405a784056acb7c6ea3aca">Sensor::ProcessContact</a>(<a class="code" href="class_shot.html">Shot</a>* c_shot, <span class="keywordtype">double</span> az1, <span class="keywordtype">double</span> az2)</div>
+<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160;{</div>
+<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160; <span class="keywordtype">double</span> sensor_range = <a class="code" href="class_sensor.html#a19d09793862b09327d24db323fa6a20d">GetBeamRange</a>();</div>
+<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;</div>
+<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160; <span class="keywordflow">if</span> (c_shot-&gt;<a class="code" href="class_shot.html#ad6192c4ef2523f7b02349bc6f0846dbe">IsPrimary</a>() || c_shot-&gt;<a class="code" href="class_shot.html#a41fc6a8d2af221525399fbb937360246">IsDecoy</a>())</div>
+<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160;</div>
+<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; <span class="comment">// translate:</span></div>
+<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <span class="keyword">const</span> <a class="code" href="class_camera.html">Camera</a>* cam = &amp;<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_physical.html#ac6be8bd79bd6622fd67d2d71f8e125af">Cam</a>();</div>
+<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; <a class="code" href="struct_point.html">Point</a> targ_pt = c_shot-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>() - <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160;</div>
+<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; <span class="comment">// rotate:</span></div>
+<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; <span class="keywordtype">double</span> tx = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a276d8f65ae6c09a07add9f63bd356704">vrt</a>();</div>
+<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; <span class="keywordtype">double</span> ty = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a38ab2061d58da025e9c95267505686ab">vup</a>();</div>
+<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; <span class="keywordtype">double</span> tz = targ_pt * cam-&gt;<a class="code" href="class_camera.html#a6767fa21da7413fe049cf64eed98f02f">vpn</a>();</div>
+<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160;</div>
+<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; <span class="comment">// convert to spherical coords:</span></div>
+<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; <span class="keywordtype">double</span> rng = targ_pt.<a class="code" href="struct_point.html#a8ebcce847b8c214b7351904ce60f5518">length</a>();</div>
+<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; <span class="keywordtype">double</span> az = asin(fabs(tx) / rng);</div>
+<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; <span class="keywordtype">double</span> el = asin(fabs(ty) / rng);</div>
+<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; <span class="keywordflow">if</span> (tx &lt; 0) az = -az;</div>
+<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160; <span class="keywordflow">if</span> (ty &lt; 0) el = -el;</div>
+<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160;</div>
+<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160; <span class="keywordtype">bool</span> vis = tz &gt; 1 &amp;&amp; (c_shot-&gt;<a class="code" href="class_physical.html#a31367f0054fd23eeb6458c42bb663fc7">Radius</a>()/rng &gt; 0.001);</div>
+<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; <span class="keywordtype">bool</span> threat = (c_shot-&gt;<a class="code" href="class_shot.html#a7ae0b40104aeda14d5948dda703cd013">IsTracking</a>(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>));</div>
+<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160;</div>
+<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; <span class="comment">// clip:</span></div>
+<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160; <span class="keywordflow">if</span> (threat || vis || ((<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> &gt;= <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a> || tz &gt; 1) &amp;&amp; rng &lt;= sensor_range)) {</div>
+<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160;</div>
+<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160; <span class="comment">// correct az/el for back hemisphere:</span></div>
+<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; <span class="keywordflow">if</span> (tz &lt; 0) {</div>
+<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160; <span class="keywordflow">if</span> (az &lt; 0) az = -<a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a> - az;</div>
+<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160; <span class="keywordflow">else</span> az = <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a> - az;</div>
+<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; }</div>
+<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160;</div>
+<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; <span class="keywordtype">double</span> d_pas = 0;</div>
+<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; <span class="keywordtype">double</span> d_act = 0;</div>
+<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; <span class="keywordtype">double</span> effectivity = <a class="code" href="class_system.html#adbe3bc449593934c0783dda70a112567">energy</a>/<a class="code" href="class_system.html#a9becb94ba9eddf0db66296897fac8e7c">capacity</a> * <a class="code" href="class_system.html#ab49e7dfcc5076c271c40410c32062e42">availability</a>;</div>
+<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160;</div>
+<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; <span class="comment">// did this contact get scanned this frame?</span></div>
+<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160; <span class="keywordflow">if</span> (effectivity &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a>) {</div>
+<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160; <span class="keywordflow">if</span> (az &gt;= az1 &amp;&amp; az &lt;= az2 &amp;&amp; (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> &gt;= <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a> || fabs(el) &lt; 45*<a class="code" href="_geometry_8h.html#a530d0fdbd8b1d8b27d9dffd58969e394">DEGREES</a>)) {</div>
+<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160; <span class="keywordflow">if</span> (rng &lt; sensor_range/2)</div>
+<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160; d_pas = 1.5;</div>
+<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160; <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160; d_pas = 0.5;</div>
+<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160;</div>
+<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a92a7a1f6ddda34103ddbfbd22acd6df1">PAS</a> &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a>)</div>
+<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160; d_act = effectivity * (1 - rng/sensor_range);</div>
+<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160;</div>
+<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; <span class="keywordflow">if</span> (d_act &lt; 0)</div>
+<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; d_act = 0;</div>
+<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; }</div>
+<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; }</div>
+<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160;</div>
+<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; <span class="comment">// yes, update or add new contact:</span></div>
+<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160; <span class="keywordflow">if</span> (threat || vis || d_pas &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a> || d_act &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a>) {</div>
+<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160; <a class="code" href="class_contact.html">Contact</a>* c = <a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">FindContact</a>(c_shot);</div>
+<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160;</div>
+<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160; <span class="keywordflow">if</span> (!c) {</div>
+<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160; c = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_contact.html">Contact</a>(c_shot, 0.0f, 0.0f);</div>
+<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160; <a class="code" href="class_sensor.html#a7a5b21b55cf27c8ea35519605cd43472">contacts</a>.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(c);</div>
+<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; }</div>
+<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160;</div>
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+<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; c-&gt;loc = c_shot-&gt;<a class="code" href="class_physical.html#a18d7b806f29edde8af178ae9a6d0ad90">Location</a>();</div>
+<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; c-&gt;d_pas = (float) d_pas;</div>
+<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160; c-&gt;d_act = (float) d_act;</div>
+<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160;</div>
+<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160; c-&gt;<a class="code" href="class_contact.html#a84062c2c9d7883979f93352cb5ad8280">UpdateTrack</a>();</div>
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+<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; }</div>
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+<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160;}</div>
+<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160;</div>
+<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160;<a class="code" href="class_contact.html">Contact</a>*</div>
+<div class="line"><a name="l00535"></a><span class="lineno"><a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9"> 535</a></span>&#160;<a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">Sensor::FindContact</a>(<a class="code" href="class_ship.html">Ship</a>* s)</div>
+<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160;{</div>
+<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> iter(<a class="code" href="class_sensor.html#a7a5b21b55cf27c8ea35519605cd43472">contacts</a>);</div>
+<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; <span class="keywordflow">while</span> (++iter) {</div>
+<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; <a class="code" href="class_contact.html">Contact</a>* c = iter.<a class="code" href="class_list_iter.html#a70cb1260924c01a38c4a68552120a5e0">value</a>();</div>
+<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160; <span class="keywordflow">if</span> (c-&gt;<a class="code" href="class_contact.html#ade86a4b0e979ca7f818da017d6eb58ae">GetShip</a>() == s)</div>
+<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160; <span class="keywordflow">return</span> c;</div>
+<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160; }</div>
+<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160;</div>
+<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160; <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160;}</div>
+<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160;</div>
+<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160;<a class="code" href="class_contact.html">Contact</a>*</div>
+<div class="line"><a name="l00548"></a><span class="lineno"><a class="code" href="class_sensor.html#a5d976b25839301a9dab1756c3ecd117a"> 548</a></span>&#160;<a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">Sensor::FindContact</a>(<a class="code" href="class_shot.html">Shot</a>* s)</div>
+<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160;{</div>
+<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> iter(<a class="code" href="class_sensor.html#a7a5b21b55cf27c8ea35519605cd43472">contacts</a>);</div>
+<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160; <span class="keywordflow">while</span> (++iter) {</div>
+<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; <a class="code" href="class_contact.html">Contact</a>* c = iter.<a class="code" href="class_list_iter.html#a70cb1260924c01a38c4a68552120a5e0">value</a>();</div>
+<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; <span class="keywordflow">if</span> (c-&gt;<a class="code" href="class_contact.html#ac40d7d76c482daa7f6e2bad736889621">GetShot</a>() == s)</div>
+<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160; <span class="keywordflow">return</span> c;</div>
+<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; }</div>
+<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160;</div>
+<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160;}</div>
+<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160;</div>
+<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160;</div>
+<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160;<span class="keywordtype">bool</span></div>
+<div class="line"><a name="l00563"></a><span class="lineno"><a class="code" href="class_sensor.html#a35e4047dd120876ac9f5db7e9b586de9"> 563</a></span>&#160;<a class="code" href="class_sensor.html#a35e4047dd120876ac9f5db7e9b586de9">Sensor::IsTracking</a>(<a class="code" href="class_sim_object.html">SimObject</a>* tgt)</div>
+<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160;{</div>
+<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160; <span class="keywordflow">if</span> (tgt &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a06fe9ce26ecfe658c9b200c36fefc108">GM</a> &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a92a7a1f6ddda34103ddbfbd22acd6df1">PAS</a> &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> != <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a> &amp;&amp; <a class="code" href="class_system.html#afb081d97d5976241aa9a231aa193cb6c">IsPowerOn</a>()) {</div>
+<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; <span class="keywordflow">if</span> (tgt == <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>)</div>
+<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160;</div>
+<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; <a class="code" href="class_contact.html">Contact</a>* c = 0;</div>
+<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160;</div>
+<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; <span class="keywordflow">if</span> (tgt-&gt;<a class="code" href="class_physical.html#a2ce9ae48d2e4f4fb434bdc4083746068">Type</a>() == <a class="code" href="class_sim_object.html#a43f6bd6f43c6e7798b4f7ac729c53982a883a4c0d3bae3a294a55a710f8bd7cf4">SimObject::SIM_SHIP</a>) {</div>
+<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; c = <a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">FindContact</a>((<a class="code" href="class_ship.html">Ship</a>*) tgt);</div>
+<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; }</div>
+<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160; c = <a class="code" href="class_sensor.html#a52355f1981a35ae812aae8704f738ca9">FindContact</a>((<a class="code" href="class_shot.html">Shot</a>*) tgt);</div>
+<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; }</div>
+<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160;</div>
+<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="keywordflow">return</span> (c != 0 &amp;&amp; c-&gt;<a class="code" href="class_contact.html#a511623652bc50db1e52edda2c5e15e5f">ActReturn</a>() &gt; <a class="code" href="_contact_8cpp.html#ae1be8e03496f6c8d68c3fa04a7dbc8cc">SENSOR_THRESHOLD</a> &amp;&amp; !c-&gt;<a class="code" href="class_contact.html#acb78d4652978505528be20640d753e42">IsProbed</a>());</div>
+<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; }</div>
+<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160;</div>
+<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160;}</div>
+<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160;</div>
+<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;</div>
+<div class="line"><a name="l00586"></a><span class="lineno"><a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159"> 586</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159">sensor_lock_threshold</a> = 0.5;</div>
+<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160;</div>
+<div class="line"><a name="l00588"></a><span class="lineno"><a class="code" href="struct_target_offset.html"> 588</a></span>&#160;<span class="keyword">struct </span><a class="code" href="struct_target_offset.html">TargetOffset</a> {</div>
+<div class="line"><a name="l00589"></a><span class="lineno"><a class="code" href="struct_target_offset.html#abf313dd7e9e0ae57b1da64eeddafe058"> 589</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="struct_target_offset.html#abf313dd7e9e0ae57b1da64eeddafe058">TYPENAME</a>() { <span class="keywordflow">return</span> <span class="stringliteral">&quot;TargetOffset&quot;</span>; }</div>
+<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;</div>
+<div class="line"><a name="l00591"></a><span class="lineno"><a class="code" href="struct_target_offset.html#a6a847ddd81e12c057db69e8b90b01fe2"> 591</a></span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* <a class="code" href="struct_target_offset.html#a6a847ddd81e12c057db69e8b90b01fe2">target</a>;</div>
+<div class="line"><a name="l00592"></a><span class="lineno"><a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3"> 592</a></span>&#160; <span class="keywordtype">double</span> <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>;</div>
+<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160;</div>
+<div class="line"><a name="l00594"></a><span class="lineno"><a class="code" href="struct_target_offset.html#a39c5cb7c70a9a925f9afae1d1e3fd81a"> 594</a></span>&#160; <a class="code" href="struct_target_offset.html#a39c5cb7c70a9a925f9afae1d1e3fd81a">TargetOffset</a>() : <a class="code" href="struct_target_offset.html#a6a847ddd81e12c057db69e8b90b01fe2">target</a>(0), <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>(10) { }</div>
+<div class="line"><a name="l00595"></a><span class="lineno"><a class="code" href="struct_target_offset.html#aad7f37dadbc52d0950041e96242cd87d"> 595</a></span>&#160; <a class="code" href="struct_target_offset.html#aad7f37dadbc52d0950041e96242cd87d">TargetOffset</a>(<a class="code" href="class_sim_object.html">SimObject</a>* t, <span class="keywordtype">double</span> o) : <a class="code" href="struct_target_offset.html#a6a847ddd81e12c057db69e8b90b01fe2">target</a>(t), <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>(o) { }</div>
+<div class="line"><a name="l00596"></a><span class="lineno"><a class="code" href="struct_target_offset.html#a177fd4b60e9a3a16c1c5a26a82399787"> 596</a></span>&#160; <span class="keywordtype">int</span> <a class="code" href="struct_target_offset.html#a177fd4b60e9a3a16c1c5a26a82399787">operator&lt; </a>(<span class="keyword">const</span> <a class="code" href="struct_target_offset.html">TargetOffset</a>&amp; o)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a> &lt; o.<a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>; }</div>
+<div class="line"><a name="l00597"></a><span class="lineno"><a class="code" href="struct_target_offset.html#aeaf6500688d657c52591d26818a9f6d0"> 597</a></span>&#160; <span class="keywordtype">int</span> <a class="code" href="struct_target_offset.html#aeaf6500688d657c52591d26818a9f6d0">operator&lt;=</a>(<span class="keyword">const</span> <a class="code" href="struct_target_offset.html">TargetOffset</a>&amp; o)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a> &lt;= o.<a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>; }</div>
+<div class="line"><a name="l00598"></a><span class="lineno"><a class="code" href="struct_target_offset.html#a9ff410494473c161a84e0e53f9b0a60d"> 598</a></span>&#160; <span class="keywordtype">int</span> <a class="code" href="struct_target_offset.html#a9ff410494473c161a84e0e53f9b0a60d">operator==</a>(<span class="keyword">const</span> <a class="code" href="struct_target_offset.html">TargetOffset</a>&amp; o)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a> == o.<a class="code" href="struct_target_offset.html#abcee2aed785c5a549ce64cd791618bd3">offset</a>; }</div>
+<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160;};</div>
+<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160;</div>
+<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160;<a class="code" href="class_sim_object.html">SimObject</a>*</div>
+<div class="line"><a name="l00602"></a><span class="lineno"><a class="code" href="class_sensor.html#a68b6eb841e16165731e6faeb310cea5b"> 602</a></span>&#160;<a class="code" href="class_sensor.html#a68b6eb841e16165731e6faeb310cea5b">Sensor::LockTarget</a>(<span class="keywordtype">int</span> type, <span class="keywordtype">bool</span> closest, <span class="keywordtype">bool</span> hostile)</div>
+<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;{</div>
+<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a> || <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#aeb573750e6baf5a92bd9f1dbd9859fa0">GetEMCON</a>() &lt; 3) {</div>
+<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160; <a class="code" href="class_sim_observer.html#a59c8f9384d12c6192cad15ccda2df0b0">Ignore</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = 0;</div>
+<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>;</div>
+<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160; }</div>
+<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160;</div>
+<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* test = 0;</div>
+<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> contact(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a020ac1c3a07790d9f88eef601b08045d">ContactList</a>());</div>
+<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160;</div>
+<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160; <a class="code" href="class_list.html">List&lt;TargetOffset&gt;</a> targets;</div>
+<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160;</div>
+<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160; <span class="keywordflow">while</span> (++contact) {</div>
+<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160; <span class="keywordflow">if</span> (type == <a class="code" href="class_sim_object.html#a43f6bd6f43c6e7798b4f7ac729c53982a883a4c0d3bae3a294a55a710f8bd7cf4">SimObject::SIM_SHIP</a>)</div>
+<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160; test = contact-&gt;GetShip();</div>
+<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160; <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160; test = contact-&gt;GetShot();</div>
+<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160;</div>
+<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160; <span class="keywordflow">if</span> (!test)</div>
+<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160;</div>
+<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160; <span class="comment">// do not target own missiles:</span></div>
+<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160; <span class="keywordflow">if</span> (contact-&gt;GetShot() &amp;&amp; contact-&gt;GetShot()-&gt;Owner() == <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>)</div>
+<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160; <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160;</div>
+<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160; <span class="keywordtype">double</span> tgt_range = contact-&gt;Range(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>);</div>
+<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160;</div>
+<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; <span class="comment">// do not target ships outside of detet range:</span></div>
+<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; <span class="keywordflow">if</span> (contact-&gt;GetShip() &amp;&amp; contact-&gt;GetShip()-&gt;Design()-&gt;detet &lt; tgt_range)</div>
+<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160;</div>
+<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160; <span class="keywordtype">double</span> d_pas = contact-&gt;PasReturn();</div>
+<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; <span class="keywordtype">double</span> d_act = contact-&gt;ActReturn();</div>
+<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; <span class="keywordtype">bool</span> vis = contact-&gt;Visible(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>) || contact-&gt;Threat(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>);</div>
+<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160;</div>
+<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; <span class="keywordflow">if</span> (!vis &amp;&amp; d_pas &lt; <a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159">sensor_lock_threshold</a> &amp;&amp; d_act &lt; <a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159">sensor_lock_threshold</a>)</div>
+<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160;</div>
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+<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; <span class="keywordflow">if</span> (hostile &amp;&amp; (contact-&gt;GetIFF(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>) == 0 || contact-&gt;GetIFF(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>) == <a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a5e603faf7321fb04d5b306d70ae6b9ca">GetIFF</a>()))</div>
+<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160;</div>
+<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; targets.append(<span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="struct_target_offset.html">TargetOffset</a>(test, tgt_range));</div>
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+<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160;</div>
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+<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; az = fabs(az / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
+<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; el = fabs(el / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
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+<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160; <span class="keywordflow">if</span> (az &lt;= 0.2 &amp;&amp; el &lt;= 0.2)</div>
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+<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160; }</div>
+<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160; }</div>
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+<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; targets.sort();</div>
+<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160;</div>
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+<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;TargetOffset&gt;</a> iter(targets);</div>
+<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160; <span class="keywordflow">while</span> (++iter) {</div>
+<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160; <span class="keywordflow">if</span> (iter-&gt;<a class="code" href="struct_target_offset.html#a6a847ddd81e12c057db69e8b90b01fe2">target</a> == <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>) {</div>
+<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; index = i;</div>
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+<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160; }</div>
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+<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160; i++;</div>
+<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>&#160; }</div>
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+<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160; <span class="keywordflow">if</span> (index &lt; targets.<a class="code" href="class_list_iter.html#a650b234d583cd96b05a358af050ce7df">size</a>()-1)</div>
+<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; index++;</div>
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+<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160;</div>
+<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = targets[index]-&gt;target;</div>
+<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160; <a class="code" href="class_sim_observer.html#ae6c9a20e4fd0bcb3590f983a391dd451">Observe</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160; }</div>
+<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; }</div>
+<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (targets.<a class="code" href="class_list_iter.html#a650b234d583cd96b05a358af050ce7df">size</a>() &gt; 0) {</div>
+<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = targets[0]-&gt;target;</div>
+<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160; <a class="code" href="class_sim_observer.html#ae6c9a20e4fd0bcb3590f983a391dd451">Observe</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160; }</div>
+<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = 0;</div>
+<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; }</div>
+<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160;</div>
+<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; targets.destroy();</div>
+<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160;</div>
+<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> &amp;&amp; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> &lt; <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a797021bb9b26a1f88c808b0ada0bd3b9">STD</a>)</div>
+<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; <a class="code" href="class_sensor.html#ac7330af7363daa0bad289bac59aae801">mode</a> = <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a797021bb9b26a1f88c808b0ada0bd3b9">STD</a>;</div>
+<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160;</div>
+<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>;</div>
+<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160;}</div>
+<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>&#160;</div>
+<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160;</div>
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+<div class="line"><a name="l00706"></a><span class="lineno"><a class="code" href="class_sensor.html#a87d3d1571dc1a48672a778fdeb6bdf5e"> 706</a></span>&#160;<a class="code" href="class_sensor.html#a68b6eb841e16165731e6faeb310cea5b">Sensor::LockTarget</a>(<a class="code" href="class_sim_object.html">SimObject</a>* candidate)</div>
+<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160;{</div>
+<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160; <a class="code" href="class_sim_observer.html#a59c8f9384d12c6192cad15ccda2df0b0">Ignore</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = 0;</div>
+<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160;</div>
+<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#aeb573750e6baf5a92bd9f1dbd9859fa0">GetEMCON</a>() &lt; 3)</div>
+<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>;</div>
+<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160;</div>
+<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160; <span class="keywordflow">if</span> (!candidate)</div>
+<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>;</div>
+<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160;</div>
+<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160; <span class="keywordtype">int</span> <a class="code" href="class_system.html#a8e6f4dd2dd928b9fa63ff0bf7cc7d31a">type</a> = candidate-&gt;<a class="code" href="class_physical.html#a2ce9ae48d2e4f4fb434bdc4083746068">Type</a>();</div>
+<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* test = 0;</div>
+<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> contact(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a020ac1c3a07790d9f88eef601b08045d">ContactList</a>());</div>
+<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160;</div>
+<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160; <span class="keywordflow">while</span> (++contact) {</div>
+<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160; <span class="keywordflow">if</span> (type == <a class="code" href="class_sim_object.html#a43f6bd6f43c6e7798b4f7ac729c53982a883a4c0d3bae3a294a55a710f8bd7cf4">SimObject::SIM_SHIP</a>)</div>
+<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160; test = contact-&gt;GetShip();</div>
+<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160; <span class="keywordflow">else</span></div>
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+<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160;</div>
+<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160; <span class="keywordflow">if</span> (test == candidate) {</div>
+<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160; <span class="keywordtype">double</span> d_pas = contact-&gt;PasReturn();</div>
+<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160; <span class="keywordtype">double</span> d_act = contact-&gt;ActReturn();</div>
+<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; <span class="keywordtype">bool</span> vis = contact-&gt;Visible(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>) || contact-&gt;Threat(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>);</div>
+<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160;</div>
+<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; <span class="keywordflow">if</span> (vis || d_pas &gt; <a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159">sensor_lock_threshold</a> || d_act &gt; <a class="code" href="_sensor_8cpp.html#a4cee7a1911fb4bf3f6523ff0558a8159">sensor_lock_threshold</a>) {</div>
+<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160; <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a> = test;</div>
+<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160; <a class="code" href="class_sim_observer.html#ae6c9a20e4fd0bcb3590f983a391dd451">Observe</a>(<a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>);</div>
+<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160; }</div>
+<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160;</div>
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+<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160; }</div>
+<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; }</div>
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+<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160;</div>
+<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_sensor.html#a1facf1613617c9aa2af01fd40b1610c5">target</a>;</div>
+<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160;}</div>
+<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160;</div>
+<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160;</div>
+<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160;<a class="code" href="class_sim_object.html">SimObject</a>*</div>
+<div class="line"><a name="l00750"></a><span class="lineno"><a class="code" href="class_sensor.html#adbc39741146bc9123deb467ce488c9a5"> 750</a></span>&#160;<a class="code" href="class_sensor.html#adbc39741146bc9123deb467ce488c9a5">Sensor::AcquirePassiveTargetForMissile</a>()</div>
+<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160;{</div>
+<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* pick = 0;</div>
+<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>&#160; <span class="keywordtype">double</span> min_off = 2;</div>
+<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160;</div>
+<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> contact(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a020ac1c3a07790d9f88eef601b08045d">ContactList</a>());</div>
+<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160;</div>
+<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160; <span class="keywordflow">while</span> (++contact) {</div>
+<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* test = contact-&gt;GetShip();</div>
+<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160; <span class="keywordtype">double</span> d = contact-&gt;PasReturn();</div>
+<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160;</div>
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+<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160;</div>
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+<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160; <span class="keywordtype">double</span> az, el, rng;</div>
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+<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160; az = fabs(az / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
+<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>&#160; el = fabs(el / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
+<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160;</div>
+<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160; <span class="keywordflow">if</span> (az + el &lt; min_off) {</div>
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+<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>&#160; pick = test;</div>
+<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>&#160; }</div>
+<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>&#160; }</div>
+<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160; }</div>
+<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160;</div>
+<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160; <span class="keywordflow">return</span> pick;</div>
+<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>&#160;}</div>
+<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>&#160;</div>
+<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>&#160;</div>
+<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>&#160;<a class="code" href="class_sim_object.html">SimObject</a>*</div>
+<div class="line"><a name="l00784"></a><span class="lineno"><a class="code" href="class_sensor.html#a599e5b18b7a9a8cdb72e786af3941d02"> 784</a></span>&#160;<a class="code" href="class_sensor.html#a599e5b18b7a9a8cdb72e786af3941d02">Sensor::AcquireActiveTargetForMissile</a>()</div>
+<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>&#160;{</div>
+<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* pick = 0;</div>
+<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>&#160; <span class="keywordtype">double</span> min_off = 2;</div>
+<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>&#160;</div>
+<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>&#160; <a class="code" href="class_list_iter.html">ListIter&lt;Contact&gt;</a> contact(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>-&gt;<a class="code" href="class_ship.html#a020ac1c3a07790d9f88eef601b08045d">ContactList</a>());</div>
+<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>&#160;</div>
+<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>&#160; <span class="keywordflow">while</span> (++contact) {</div>
+<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>&#160; <a class="code" href="class_sim_object.html">SimObject</a>* test = contact-&gt;GetShip();</div>
+<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>&#160; <span class="keywordtype">double</span> d = contact-&gt;ActReturn();</div>
+<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160;</div>
+<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>&#160; <span class="keywordflow">if</span> (d &lt; 1) <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160;</div>
+<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160; <span class="keywordflow">if</span> (contact-&gt;InFront(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>)) {</div>
+<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160; <span class="keywordtype">double</span> az, el, rng;</div>
+<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160;</div>
+<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160; contact-&gt;GetBearing(<a class="code" href="class_system.html#ac0b96709476d02805d37c40963224e52">ship</a>, az, el, rng);</div>
+<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160; az = fabs(az / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
+<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160; el = fabs(el / <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</div>
+<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160;</div>
+<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160; <span class="keywordflow">if</span> (az + el &lt; min_off) {</div>
+<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160; min_off = az + el;</div>
+<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160; pick = test;</div>
+<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160; }</div>
+<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160; }</div>
+<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160; }</div>
+<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160;</div>
+<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160; <span class="keywordflow">return</span> pick;</div>
+<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160;}</div>
+<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160;</div>
+<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160;<span class="comment">// +--------------------------------------------------------------------+</span></div>
+<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160;</div>
+<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160;<span class="keywordtype">void</span></div>
+<div class="line"><a name="l00817"></a><span class="lineno"><a class="code" href="class_sensor.html#af7872a99893c6da9ef23aa5e597359f7"> 817</a></span>&#160;<a class="code" href="class_sensor.html#af7872a99893c6da9ef23aa5e597359f7">Sensor::DoEMCON</a>(<span class="keywordtype">int</span> index)</div>
+<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160;{</div>
+<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>&#160; <span class="keywordtype">int</span> e = <a class="code" href="class_system.html#aa6b31e982fc7c0dc475d9f26ab42f36c">GetEMCONPower</a>(index);</div>
+<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160;</div>
+<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#af09932ea04b378ca7af3907e1b6d682a">power_level</a> * 100 &gt; e || <a class="code" href="class_system.html#a45d9094701e52c6ed6958abdcfe0490f">emcon</a> != index) {</div>
+<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>&#160; <span class="keywordflow">if</span> (e == 0) {</div>
+<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>&#160; <a class="code" href="class_system.html#af93a052a0c410b7bb8a9941e9711699b">PowerOff</a>();</div>
+<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160; }</div>
+<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_system.html#a45d9094701e52c6ed6958abdcfe0490f">emcon</a> != index) {</div>
+<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160; <a class="code" href="class_system.html#a3bd4c66ce8607a19ae13339c142960c3">PowerOn</a>();</div>
+<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160;</div>
+<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#af09932ea04b378ca7af3907e1b6d682a">power_level</a> * 100 &gt; e) {</div>
+<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; <a class="code" href="class_system.html#a7140a434ef4bb24e82c3088a0ef7fd8a">SetPowerLevel</a>(e);</div>
+<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; }</div>
+<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160;</div>
+<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_system.html#a45d9094701e52c6ed6958abdcfe0490f">emcon</a> == 3) {</div>
+<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="class_sensor.html#a23742fbd06ccf6c8d6b6fb26f79e7fa1">GetMode</a>() &lt; <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a>)</div>
+<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a797021bb9b26a1f88c808b0ada0bd3b9">STD</a>);</div>
+<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016aec29d5103a9923746b9890e15a52d3f0">CST</a>);</div>
+<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; }</div>
+<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160; <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; <span class="keywordtype">int</span> m = <a class="code" href="class_sensor.html#a23742fbd06ccf6c8d6b6fb26f79e7fa1">GetMode</a>();</div>
+<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160; <span class="keywordflow">if</span> (m &lt; PST &amp;&amp; m &gt; <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a92a7a1f6ddda34103ddbfbd22acd6df1">PAS</a>)</div>
+<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016a92a7a1f6ddda34103ddbfbd22acd6df1">Sensor::PAS</a>);</div>
+<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m == <a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016aec29d5103a9923746b9890e15a52d3f0">CST</a>)</div>
+<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160; <a class="code" href="class_sensor.html#a79ebe6fc17fc57e9351eeda1208ad1ee">SetMode</a>(<a class="code" href="class_sensor.html#a67373e45d6929876af10812b6c736016ae7674ee4a6da36b0888a167fb2cc3caf">PST</a>);</div>
+<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; }</div>
+<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; }</div>
+<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160; }</div>
+<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160;</div>
+<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160; <a class="code" href="class_system.html#a45d9094701e52c6ed6958abdcfe0490f">emcon</a> = index;</div>
+<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160;}</div>
+<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160;</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_ea1b58c809a5070716d7c602998a95b0.html">Stars45</a></li><li class="navelem"><a class="el" href="_sensor_8cpp.html">Sensor.cpp</a></li>
+ <li class="footer">Generated on Tue Jun 5 2012 20:47:09 for Starshatter_Open by
+ <a href="http://www.doxygen.org/index.html">
+ <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.1 </li>
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