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  40.    <div id="projectbrief">A multi core friendly Game Physics Engine</div>
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  108.   <div class="headertitle"><div class="title">QuadTree.h</div></div>
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    110. 

  110. <div class="contents">
    111. 

  111. <a href="_quad_tree_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)</span></div>
    112. 

  112. <div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">// SPDX-FileCopyrightText: 2021 Jorrit Rouwe</span></div>
    113. 

  113. <div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">// SPDX-License-Identifier: MIT</span></div>
    114. 

  114. <div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span> </div>
    115. 

  115. <div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="preprocessor">#pragma once</span></div>
    116. 

  116. <div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span> </div>
    117. 

  117. <div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="preprocessor">#include &lt;<a class="code" href="_fixed_size_free_list_8h.html">Jolt/Core/FixedSizeFreeList.h</a>&gt;</span></div>
    118. 

  118. <div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="preprocessor">#include &lt;<a class="code" href="_atomics_8h.html">Jolt/Core/Atomics.h</a>&gt;</span></div>
    119. 

  119. <div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="preprocessor">#include &lt;<a class="code" href="_non_copyable_8h.html">Jolt/Core/NonCopyable.h</a>&gt;</span></div>
    120. 

  120. <div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="preprocessor">#include &lt;<a class="code" href="_body_manager_8h.html">Jolt/Physics/Body/BodyManager.h</a>&gt;</span></div>
    121. 

  121. <div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="preprocessor">#include &lt;<a class="code" href="_broad_phase_8h.html">Jolt/Physics/Collision/BroadPhase/BroadPhase.h</a>&gt;</span></div>
    122. 

  122. <div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span> </div>
    123. 

  123. <div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment">//#define JPH_DUMP_BROADPHASE_TREE</span></div>
    124. 

  124. <div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span> </div>
    125. 

  125. <div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><a class="code hl_define" href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div>
    126. 

  126. <div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span> </div>
    127. 

  127. <div class="foldopen" id="foldopen00020" data-start="{" data-end="};">
    128. 

  128. <div class="line"><a id="l00020" name="l00020"></a><span class="lineno"><a class="line" href="class_quad_tree.html">   20</a></span><span class="keyword">class </span><a class="code hl_define" href="_core_8h.html#a2712a9b0f778ab9d1aa5118b4e8e6bd8">JPH_EXPORT</a> <a class="code hl_class" href="class_quad_tree.html">QuadTree</a> : <span class="keyword">public</span> <a class="code hl_class" href="class_non_copyable.html">NonCopyable</a></div>
    129. 

  129. <div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span>{</div>
    130. 

  130. <div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="keyword">public</span>:</div>
    131. 

  131. <div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>    <a class="code hl_define" href="_memory_8h.html#a91074fb218fe28954a0938c099ddd9e0">JPH_OVERRIDE_NEW_DELETE</a></div>
    132. 

  132. <div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span> </div>
    133. 

  133. <div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span><span class="keyword">private</span>:</div>
    134. 

  134. <div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>    <span class="comment">// Forward declare</span></div>
    135. 

  135. <div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>    <span class="keyword">class </span>AtomicNodeID;</div>
    136. 

  136. <div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span> </div>
    137. 

  137. <div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>    <span class="keyword">class </span>NodeID</div>
    138. 

  138. <div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>    {</div>
    139. 

  139. <div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>    <span class="keyword">public</span>:</div>
    140. 

  140. <div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>        <a class="code hl_define" href="_memory_8h.html#a91074fb218fe28954a0938c099ddd9e0">JPH_OVERRIDE_NEW_DELETE</a></div>
    141. 

  141. <div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span> </div>
    142. 

  142. <div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>        <span class="keyword">inline</span>                  NodeID() = <span class="keywordflow">default</span>;</div>
    143. 

  143. <div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span> </div>
    144. 

  144. <div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>        <span class="keyword">static</span> <span class="keyword">inline</span> NodeID    sInvalid()                          { <span class="keywordflow">return</span> NodeID(cInvalidNodeIndex); }</div>
    145. 

  145. <div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>        <span class="keyword">static</span> <span class="keyword">inline</span> NodeID    sFromBodyID(<a class="code hl_class" href="class_body_i_d.html">BodyID</a> inID)            { NodeID node_id(inID.<a class="code hl_function" href="class_body_i_d.html#aaff1cc7e76b557c1ce750bea2286290c">GetIndexAndSequenceNumber</a>()); <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(node_id.IsBody()); <span class="keywordflow">return</span> node_id; }</div>
    146. 

  146. <div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>        <span class="keyword">static</span> <span class="keyword">inline</span> NodeID    sFromNodeIndex(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inIdx)        { <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>((inIdx &amp; cIsNode) == 0); <span class="keywordflow">return</span> NodeID(inIdx | cIsNode); }</div>
    147. 

  147. <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span> </div>
    148. 

  148. <div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             IsValid()<span class="keyword"> const                     </span>{ <span class="keywordflow">return</span> mID != cInvalidNodeIndex; }</div>
    149. 

  149. <div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             IsBody()<span class="keyword"> const                      </span>{ <span class="keywordflow">return</span> (mID &amp; cIsNode) == 0; }</div>
    150. 

  150. <div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             IsNode()<span class="keyword"> const                      </span>{ <span class="keywordflow">return</span> (mID &amp; cIsNode) != 0; }</div>
    151. 

  151. <div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span> </div>
    152. 

  152. <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>        <span class="keyword">inline</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a>           GetBodyID()<span class="keyword"> const                   </span>{ <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(IsBody()); <span class="keywordflow">return</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a>(mID); }</div>
    153. 

  153. <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>        <span class="keyword">inline</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>           GetNodeIndex()<span class="keyword"> const                </span>{ <a class="code hl_define" href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a>(IsNode()); <span class="keywordflow">return</span> mID &amp; ~cIsNode; }</div>
    154. 

  154. <div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span> </div>
    155. 

  155. <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             operator == (<span class="keyword">const</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a> &amp;inRHS)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mID == inRHS.<a class="code hl_function" href="class_body_i_d.html#aaff1cc7e76b557c1ce750bea2286290c">GetIndexAndSequenceNumber</a>(); }</div>
    156. 

  156. <div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             operator == (<span class="keyword">const</span> NodeID &amp;inRHS)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mID == inRHS.mID; }</div>
    157. 

  157. <div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span> </div>
    158. 

  158. <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>    <span class="keyword">private</span>:</div>
    159. 

  159. <div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>        <span class="keyword">friend</span> <span class="keyword">class </span>AtomicNodeID;</div>
    160. 

  160. <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span> </div>
    161. 

  161. <div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>        <span class="keyword">inline</span> <span class="keyword">explicit</span>         NodeID(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inID)                 : mID(inID) { }</div>
    162. 

  162. <div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span> </div>
    163. 

  163. <div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>        <span class="keyword">static</span> <span class="keyword">const</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>     cIsNode = <a class="code hl_variable" href="class_body_i_d.html#a934cd29a300722fea1f36408f934fb9d">BodyID::cBroadPhaseBit</a>;   </div>
    164. 

  164. <div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span> </div>
    165. 

  165. <div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>        <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>                  mID;</div>
    166. 

  166. <div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>    };</div>
    167. 

  167. <div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span> </div>
    168. 

  168. <div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>    <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(NodeID) == <span class="keyword">sizeof</span>(<a class="code hl_class" href="class_body_i_d.html">BodyID</a>), <span class="stringliteral">&quot;Body id&#39;s should have the same size as NodeIDs&quot;</span>);</div>
    169. 

  169. <div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span> </div>
    170. 

  170. <div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>    <span class="keyword">class </span>AtomicNodeID</div>
    171. 

  171. <div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>    {</div>
    172. 

  172. <div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>    <span class="keyword">public</span>:</div>
    173. 

  173. <div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>                                AtomicNodeID() = <span class="keywordflow">default</span>;</div>
    174. 

  174. <div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>        <span class="keyword">explicit</span>                AtomicNodeID(<span class="keyword">const</span> NodeID &amp;inRHS)           : mID(inRHS.mID) { }</div>
    175. 

  175. <div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span> </div>
    176. 

  176. <div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>        <span class="keyword">inline</span> <span class="keywordtype">void</span>             operator = (<span class="keyword">const</span> NodeID &amp;inRHS)            { mID = inRHS.mID; }</div>
    177. 

  177. <div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span> </div>
    178. 

  178. <div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span>        <span class="keyword">inline</span>                  <span class="keyword">operator</span> NodeID ()<span class="keyword"> const                    </span>{ <span class="keywordflow">return</span> NodeID(mID); }</div>
    179. 

  179. <div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span> </div>
    180. 

  180. <div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             IsValid()<span class="keyword"> const                             </span>{ <span class="keywordflow">return</span> mID != cInvalidNodeIndex; }</div>
    181. 

  181. <div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span> </div>
    182. 

  182. <div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             operator == (<span class="keyword">const</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a> &amp;inRHS)<span class="keyword"> const     </span>{ <span class="keywordflow">return</span> mID == inRHS.<a class="code hl_function" href="class_body_i_d.html#aaff1cc7e76b557c1ce750bea2286290c">GetIndexAndSequenceNumber</a>(); }</div>
    183. 

  183. <div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             operator == (<span class="keyword">const</span> NodeID &amp;inRHS)<span class="keyword"> const     </span>{ <span class="keywordflow">return</span> mID == inRHS.mID; }</div>
    184. 

  184. <div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span> </div>
    185. 

  185. <div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>        <span class="keyword">inline</span> <span class="keywordtype">bool</span>             CompareExchange(NodeID inOld, NodeID inNew) { <span class="keywordflow">return</span> mID.compare_exchange_strong(inOld.mID, inNew.mID); }</div>
    186. 

  186. <div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span> </div>
    187. 

  187. <div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>    <span class="keyword">private</span>:</div>
    188. 

  188. <div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>        atomic&lt;uint32&gt;          mID;</div>
    189. 

  189. <div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    };</div>
    190. 

  190. <div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span> </div>
    191. 

  191. <div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    <span class="keyword">class </span>Node</div>
    192. 

  192. <div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>    {</div>
    193. 

  193. <div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>    <span class="keyword">public</span>:</div>
    194. 

  194. <div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>        <span class="keyword">explicit</span>                Node(<span class="keywordtype">bool</span> inIsChanged);</div>
    195. 

  195. <div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span> </div>
    196. 

  196. <div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>        <span class="keywordtype">void</span>                    GetNodeBounds(<a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;outBounds) <span class="keyword">const</span>;</div>
    197. 

  197. <div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span> </div>
    198. 

  198. <div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>        <span class="keywordtype">void</span>                    GetChildBounds(<span class="keywordtype">int</span> inChildIndex, <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;outBounds) <span class="keyword">const</span>;</div>
    199. 

  199. <div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span> </div>
    200. 

  200. <div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>        <span class="keywordtype">void</span>                    SetChildBounds(<span class="keywordtype">int</span> inChildIndex, <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inBounds);</div>
    201. 

  201. <div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span> </div>
    202. 

  202. <div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>        <span class="keywordtype">void</span>                    InvalidateChildBounds(<span class="keywordtype">int</span> inChildIndex);</div>
    203. 

  203. <div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span> </div>
    204. 

  204. <div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>        <span class="keywordtype">bool</span>                    EncapsulateChildBounds(<span class="keywordtype">int</span> inChildIndex, <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inBounds);</div>
    205. 

  205. <div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span> </div>
    206. 

  206. <div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>        atomic&lt;float&gt;           mBoundsMinX[4];</div>
    207. 

  207. <div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>        atomic&lt;float&gt;           mBoundsMinY[4];</div>
    208. 

  208. <div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>        atomic&lt;float&gt;           mBoundsMinZ[4];</div>
    209. 

  209. <div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>        atomic&lt;float&gt;           mBoundsMaxX[4];</div>
    210. 

  210. <div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>        atomic&lt;float&gt;           mBoundsMaxY[4];</div>
    211. 

  211. <div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>        atomic&lt;float&gt;           mBoundsMaxZ[4];</div>
    212. 

  212. <div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span> </div>
    213. 

  213. <div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>        AtomicNodeID            mChildNodeID[4];</div>
    214. 

  214. <div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span> </div>
    215. 

  215. <div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>        atomic&lt;uint32&gt;          mParentNodeIndex = cInvalidNodeIndex;</div>
    216. 

  216. <div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span> </div>
    217. 

  217. <div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>        atomic&lt;uint32&gt;          mIsChanged;</div>
    218. 

  218. <div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span> </div>
    219. 

  219. <div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>        <span class="comment">// Padding to align to 124 bytes</span></div>
    220. 

  220. <div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>        <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>                  mPadding = 0;</div>
    221. 

  221. <div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>    };</div>
    222. 

  222. <div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span> </div>
    223. 

  223. <div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>    <span class="comment">// Maximum size of the stack during tree walk</span></div>
    224. 

  224. <div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">int</span>        cStackSize = 128;</div>
    225. 

  225. <div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span> </div>
    226. 

  226. <div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>    <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(atomic&lt;float&gt;) == 4, <span class="stringliteral">&quot;Assuming that an atomic doesn&#39;t add any additional storage&quot;</span>);</div>
    227. 

  227. <div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>    <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(atomic&lt;uint32&gt;) == 4, <span class="stringliteral">&quot;Assuming that an atomic doesn&#39;t add any additional storage&quot;</span>);</div>
    228. 

  228. <div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    <span class="keyword">static_assert</span>(std::is_trivially_destructible&lt;Node&gt;(), <span class="stringliteral">&quot;Assuming that we don&#39;t have a destructor&quot;</span>);</div>
    229. 

  229. <div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span> </div>
    230. 

  230. <div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span><span class="keyword">public</span>:</div>
    231. 

  231. <div class="line"><a id="l00150" name="l00150"></a><span class="lineno"><a class="line" href="class_quad_tree.html#aec53c63c36f1185bd75623cbc27830d6">  150</a></span>    <span class="keyword">using </span><a class="code hl_class" href="class_fixed_size_free_list.html">Allocator</a> = <a class="code hl_class" href="class_fixed_size_free_list.html">FixedSizeFreeList&lt;Node&gt;</a>;</div>
    232. 

  232. <div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span> </div>
    233. 

  233. <div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>    <span class="keyword">static_assert</span>(Allocator::ObjectStorageSize == 128, <span class="stringliteral">&quot;Node should be 128 bytes&quot;</span>);</div>
    234. 

  234. <div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span> </div>
    235. 

  235. <div class="foldopen" id="foldopen00155" data-start="{" data-end="};">
    236. 

  236. <div class="line"><a id="l00155" name="l00155"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html">  155</a></span>    <span class="keyword">struct </span><a class="code hl_struct" href="struct_quad_tree_1_1_tracking.html">Tracking</a></div>
    237. 

  237. <div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>    {</div>
    238. 

  238. <div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#ace40c7c746daea352249919d962f3fc5">  158</a></span>                                <a class="code hl_function" href="struct_quad_tree_1_1_tracking.html#ace40c7c746daea352249919d962f3fc5">Tracking</a>() = <span class="keywordflow">default</span>;</div>
    239. 

  239. <div class="line"><a id="l00159" name="l00159"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#a49de4bd747c49f2b0c9dc0017740ec14">  159</a></span>                                <a class="code hl_function" href="struct_quad_tree_1_1_tracking.html#a49de4bd747c49f2b0c9dc0017740ec14">Tracking</a>(<span class="keyword">const</span> <a class="code hl_struct" href="struct_quad_tree_1_1_tracking.html">Tracking</a> &amp;inRHS) : mBroadPhaseLayer(inRHS.mBroadPhaseLayer.load()), mObjectLayer(inRHS.mObjectLayer.load()), mBodyLocation(inRHS.mBodyLocation.load()) { }</div>
    240. 

  240. <div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span> </div>
    241. 

  241. <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#a313fd07dc88b7806204e7dd69a7b0a57">  162</a></span>        <span class="keyword">static</span> <span class="keyword">const</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>     cInvalidBodyLocation = 0xffffffff;</div>
    242. 

  242. <div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span> </div>
    243. 

  243. <div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#a004a8ed217c3b5d7ddc2364cf4884adb">  164</a></span>        atomic&lt;BroadPhaseLayer::Type&gt; mBroadPhaseLayer = (<a class="code hl_typedef" href="class_broad_phase_layer.html#a9b1092d1684a4570ec8a44b853b668b0">BroadPhaseLayer::Type</a>)cBroadPhaseLayerInvalid;</div>
    244. 

  244. <div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#a56e9c2be5a5d2c9ab2a06ee6be1b9a58">  165</a></span>        atomic&lt;ObjectLayer&gt;     mObjectLayer = cObjectLayerInvalid;</div>
    245. 

  245. <div class="line"><a id="l00166" name="l00166"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_tracking.html#a8ae18cd9469f2da62366feede85b7ea1">  166</a></span>        atomic&lt;uint32&gt;          mBodyLocation { cInvalidBodyLocation };</div>
    246. 

  246. <div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>    };</div>
    247. 

  247. </div>
    248. 

  248. <div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span> </div>
    249. 

  249. <div class="line"><a id="l00169" name="l00169"></a><span class="lineno"><a class="line" href="class_quad_tree.html#ad70bd0403f84927b007159eeaebf85c1">  169</a></span>    <span class="keyword">using </span><a class="code hl_class" href="class_array.html">TrackingVector</a> = <a class="code hl_class" href="class_array.html">Array&lt;Tracking&gt;</a>;</div>
    250. 

  250. <div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span> </div>
    251. 

  251. <div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>                                <a class="code hl_class" href="class_quad_tree.html">~QuadTree</a>();</div>
    252. 

  252. <div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span> </div>
    253. 

  253. <div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span><span class="preprocessor">#if defined(JPH_EXTERNAL_PROFILE) || defined(JPH_PROFILE_ENABLED)</span></div>
    254. 

  254. <div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="class_quad_tree.html#adf7d2b7bd81dd1d8a533bfa5df4a239c">  176</a></span>    <span class="keywordtype">void</span>                        <a class="code hl_function" href="class_quad_tree.html#adf7d2b7bd81dd1d8a533bfa5df4a239c">SetName</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *inName)         { mName = inName; }</div>
    255. 

  255. <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"><a class="line" href="class_quad_tree.html#a06027549b2942685a32f433f9c304d03">  177</a></span>    <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *         <a class="code hl_function" href="class_quad_tree.html#a06027549b2942685a32f433f9c304d03">GetName</a>()<span class="keyword"> const                     </span>{ <span class="keywordflow">return</span> mName; }</div>
    256. 

  256. <div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span><span class="preprocessor">#endif </span><span class="comment">// JPH_EXTERNAL_PROFILE || JPH_PROFILE_ENABLED</span></div>
    257. 

  257. <div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span> </div>
    258. 

  258. <div class="line"><a id="l00181" name="l00181"></a><span class="lineno"><a class="line" href="class_quad_tree.html#a0f40b5da772779a14a6d6aedd28ae8a0">  181</a></span>    <span class="keyword">inline</span> <span class="keywordtype">bool</span>                 <a class="code hl_function" href="class_quad_tree.html#a0f40b5da772779a14a6d6aedd28ae8a0">HasBodies</a>()<span class="keyword"> const                   </span>{ <span class="keywordflow">return</span> mNumBodies != 0; }</div>
    259. 

  259. <div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span> </div>
    260. 

  260. <div class="line"><a id="l00184" name="l00184"></a><span class="lineno"><a class="line" href="class_quad_tree.html#a92ac4f8879ce137be588d0c9f1d0582c">  184</a></span>    <span class="keyword">inline</span> <span class="keywordtype">bool</span>                 <a class="code hl_function" href="class_quad_tree.html#a92ac4f8879ce137be588d0c9f1d0582c">IsDirty</a>()<span class="keyword"> const                     </span>{ <span class="keywordflow">return</span> mIsDirty; }</div>
    261. 

  261. <div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span> </div>
    262. 

  262. <div class="line"><a id="l00187" name="l00187"></a><span class="lineno"><a class="line" href="class_quad_tree.html#aa88f08218784b62ffdf8596c74f690d6">  187</a></span>    <span class="keyword">inline</span> <span class="keywordtype">bool</span>                 <a class="code hl_function" href="class_quad_tree.html#aa88f08218784b62ffdf8596c74f690d6">CanBeUpdated</a>()<span class="keyword"> const                </span>{ <span class="keywordflow">return</span> mFreeNodeBatch.mNumObjects == 0; }</div>
    263. 

  263. <div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span> </div>
    264. 

  264. <div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>    <span class="keywordtype">void</span>                        Init(Allocator &amp;inAllocator);</div>
    265. 

  265. <div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span> </div>
    266. 

  266. <div class="foldopen" id="foldopen00192" data-start="{" data-end="};">
    267. 

  267. <div class="line"><a id="l00192" name="l00192"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_update_state.html">  192</a></span>    <span class="keyword">struct </span><a class="code hl_struct" href="struct_quad_tree_1_1_update_state.html">UpdateState</a></div>
    268. 

  268. <div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    {</div>
    269. 

  269. <div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_update_state.html#a66a138d55a9cfc44fd213bdace17b4a6">  194</a></span>        NodeID                  <a class="code hl_variable" href="struct_quad_tree_1_1_update_state.html#a66a138d55a9cfc44fd213bdace17b4a6">mRootNodeID</a>;                        </div>
    270. 

  270. <div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>    };</div>
    271. 

  271. </div>
    272. 

  272. <div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span> </div>
    273. 

  273. <div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>    <span class="keywordtype">void</span>                        DiscardOldTree();</div>
    274. 

  274. <div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span> </div>
    275. 

  275. <div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>    <a class="code hl_class" href="class_a_a_box.html">AABox</a>                       GetBounds() <span class="keyword">const</span>;</div>
    276. 

  276. <div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span> </div>
    277. 

  277. <div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>    <span class="keywordtype">void</span>                        UpdatePrepare(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;ioTracking, <a class="code hl_struct" href="struct_quad_tree_1_1_update_state.html">UpdateState</a> &amp;outUpdateState, <span class="keywordtype">bool</span> inFullRebuild);</div>
    278. 

  278. <div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>    <span class="keywordtype">void</span>                        UpdateFinalize(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking, <span class="keyword">const</span> <a class="code hl_struct" href="struct_quad_tree_1_1_update_state.html">UpdateState</a> &amp;inUpdateState);</div>
    279. 

  279. <div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span> </div>
    280. 

  280. <div class="foldopen" id="foldopen00209" data-start="{" data-end="};">
    281. 

  281. <div class="line"><a id="l00209" name="l00209"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_add_state.html">  209</a></span>    <span class="keyword">struct </span><a class="code hl_struct" href="struct_quad_tree_1_1_add_state.html">AddState</a></div>
    282. 

  282. <div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>    {</div>
    283. 

  283. <div class="line"><a id="l00211" name="l00211"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_add_state.html#a789c4af727fb9a0ab0a0fac83c57ac5f">  211</a></span>        NodeID                  mLeafID = NodeID::sInvalid();</div>
    284. 

  284. <div class="line"><a id="l00212" name="l00212"></a><span class="lineno"><a class="line" href="struct_quad_tree_1_1_add_state.html#a1b7c0c242edfab856c4ccf10bd514f44">  212</a></span>        <a class="code hl_class" href="class_a_a_box.html">AABox</a>                   <a class="code hl_variable" href="struct_quad_tree_1_1_add_state.html#a1b7c0c242edfab856c4ccf10bd514f44">mLeafBounds</a>;</div>
    285. 

  285. <div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>    };</div>
    286. 

  286. </div>
    287. 

  287. <div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span> </div>
    288. 

  288. <div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>    <span class="keywordtype">void</span>                        AddBodiesPrepare(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;ioTracking, <a class="code hl_class" href="class_body_i_d.html">BodyID</a> *ioBodyIDs, <span class="keywordtype">int</span> inNumber, <a class="code hl_struct" href="struct_quad_tree_1_1_add_state.html">AddState</a> &amp;outState);</div>
    289. 

  289. <div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span> </div>
    290. 

  290. <div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>    <span class="keywordtype">void</span>                        AddBodiesFinalize(<a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;ioTracking, <span class="keywordtype">int</span> inNumberBodies, <span class="keyword">const</span> <a class="code hl_struct" href="struct_quad_tree_1_1_add_state.html">AddState</a> &amp;inState);</div>
    291. 

  291. <div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span> </div>
    292. 

  292. <div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>    <span class="keywordtype">void</span>                        AddBodiesAbort(<a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;ioTracking, <span class="keyword">const</span> <a class="code hl_struct" href="struct_quad_tree_1_1_add_state.html">AddState</a> &amp;inState);</div>
    293. 

  293. <div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span> </div>
    294. 

  294. <div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>    <span class="keywordtype">void</span>                        RemoveBodies(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;ioTracking, <span class="keyword">const</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a> *ioBodyIDs, <span class="keywordtype">int</span> inNumber);</div>
    295. 

  295. <div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span> </div>
    296. 

  296. <div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>    <span class="keywordtype">void</span>                        NotifyBodiesAABBChanged(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking, <span class="keyword">const</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a> *ioBodyIDs, <span class="keywordtype">int</span> inNumber);</div>
    297. 

  297. <div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span> </div>
    298. 

  298. <div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>    <span class="keywordtype">void</span>                        CastRay(<span class="keyword">const</span> <a class="code hl_struct" href="struct_ray_cast.html">RayCast</a> &amp;inRay, <a class="code hl_class" href="class_collision_collector.html">RayCastBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    299. 

  299. <div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span> </div>
    300. 

  300. <div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>    <span class="keywordtype">void</span>                        CollideAABox(<span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inBox, <a class="code hl_class" href="class_collision_collector.html">CollideShapeBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    301. 

  301. <div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span> </div>
    302. 

  302. <div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>    <span class="keywordtype">void</span>                        CollideSphere(<a class="code hl_class" href="class_vec3.html">Vec3Arg</a> inCenter, <span class="keywordtype">float</span> inRadius, <a class="code hl_class" href="class_collision_collector.html">CollideShapeBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    303. 

  303. <div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span> </div>
    304. 

  304. <div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>    <span class="keywordtype">void</span>                        CollidePoint(<a class="code hl_class" href="class_vec3.html">Vec3Arg</a> inPoint, <a class="code hl_class" href="class_collision_collector.html">CollideShapeBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    305. 

  305. <div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span> </div>
    306. 

  306. <div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>    <span class="keywordtype">void</span>                        CollideOrientedBox(<span class="keyword">const</span> <a class="code hl_class" href="class_oriented_box.html">OrientedBox</a> &amp;inBox, <a class="code hl_class" href="class_collision_collector.html">CollideShapeBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    307. 

  307. <div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span> </div>
    308. 

  308. <div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>    <span class="keywordtype">void</span>                        CastAABox(<span class="keyword">const</span> <a class="code hl_struct" href="struct_a_a_box_cast.html">AABoxCast</a> &amp;inBox, <a class="code hl_class" href="class_collision_collector.html">CastShapeBodyCollector</a> &amp;ioCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> <a class="code hl_class" href="class_array.html">TrackingVector</a> &amp;inTracking) <span class="keyword">const</span>;</div>
    309. 

  309. <div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span> </div>
    310. 

  310. <div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>    <span class="keywordtype">void</span>                        FindCollidingPairs(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <span class="keyword">const</span> <a class="code hl_class" href="class_body_i_d.html">BodyID</a> *inActiveBodies, <span class="keywordtype">int</span> inNumActiveBodies, <span class="keywordtype">float</span> inSpeculativeContactDistance, <a class="code hl_class" href="class_collision_collector.html">BodyPairCollector</a> &amp;ioPairCollector, <span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_pair_filter.html">ObjectLayerPairFilter</a> &amp;inObjectLayerPairFilter) <span class="keyword">const</span>;</div>
    311. 

  311. <div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span> </div>
    312. 

  312. <div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span><span class="preprocessor">#ifdef JPH_TRACK_BROADPHASE_STATS</span></div>
    313. 

  313. <div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>    <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                      GetTicks100Pct() <span class="keyword">const</span>;</div>
    314. 

  314. <div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span> </div>
    315. 

  315. <div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>    <span class="keywordtype">void</span>                        ReportStats(<a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a> inTicks100Pct) <span class="keyword">const</span>;</div>
    316. 

  316. <div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span><span class="preprocessor">#endif </span><span class="comment">// JPH_TRACK_BROADPHASE_STATS</span></div>
    317. 

  317. <div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span> </div>
    318. 

  318. <div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span><span class="keyword">private</span>:</div>
    319. 

  319. <div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span>    <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>     cInvalidNodeIndex = 0xffffffff;     </div>
    320. 

  320. <div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>    <span class="keyword">static</span> <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a>          cInvalidBounds;                     </div>
    321. 

  321. <div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span> </div>
    322. 

  322. <div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>    <span class="keyword">struct </span>RootNode</div>
    323. 

  323. <div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>    {</div>
    324. 

  324. <div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span>        <span class="keyword">inline</span> NodeID           GetNodeID()<span class="keyword"> const                   </span>{ <span class="keywordflow">return</span> NodeID::sFromNodeIndex(mIndex); }</div>
    325. 

  325. <div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span> </div>
    326. 

  326. <div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>        atomic&lt;uint32&gt;          mIndex { cInvalidNodeIndex };</div>
    327. 

  327. <div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>    };</div>
    328. 

  328. <div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span> </div>
    329. 

  329. <div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>    <span class="keywordtype">void</span>                        GetBodyLocation(<span class="keyword">const</span> TrackingVector &amp;inTracking, <a class="code hl_class" href="class_body_i_d.html">BodyID</a> inBodyID, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> &amp;outNodeIdx, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> &amp;outChildIdx) <span class="keyword">const</span>;</div>
    330. 

  330. <div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>    <span class="keywordtype">void</span>                        SetBodyLocation(TrackingVector &amp;ioTracking, <a class="code hl_class" href="class_body_i_d.html">BodyID</a> inBodyID, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNodeIdx, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inChildIdx) <span class="keyword">const</span>;</div>
    331. 

  331. <div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>    <span class="keyword">static</span> <span class="keywordtype">void</span>                 sInvalidateBodyLocation(TrackingVector &amp;ioTracking, <a class="code hl_class" href="class_body_i_d.html">BodyID</a> inBodyID);</div>
    332. 

  332. <div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span> </div>
    333. 

  333. <div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>    JPH_INLINE <span class="keyword">const</span> RootNode &amp; GetCurrentRoot()<span class="keyword"> const              </span>{ <span class="keywordflow">return</span> mRootNode[mRootNodeIndex]; }</div>
    334. 

  334. <div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>    JPH_INLINE RootNode &amp;       GetCurrentRoot()                    { <span class="keywordflow">return</span> mRootNode[mRootNodeIndex]; }</div>
    335. 

  335. <div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span> </div>
    336. 

  336. <div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>    <span class="keyword">inline</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a>                GetNodeOrBodyBounds(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, NodeID inNodeID) <span class="keyword">const</span>;</div>
    337. 

  337. <div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span> </div>
    338. 

  338. <div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>    <span class="keyword">inline</span> <span class="keywordtype">void</span>                 MarkNodeAndParentsChanged(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNodeIndex);</div>
    339. 

  339. <div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span> </div>
    340. 

  340. <div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>    <span class="keyword">inline</span> <span class="keywordtype">void</span>                 WidenAndMarkNodeAndParentsChanged(<a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNodeIndex, <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inNewBounds);</div>
    341. 

  341. <div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span> </div>
    342. 

  342. <div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>    <span class="keyword">inline</span> <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a>               AllocateNode(<span class="keywordtype">bool</span> inIsChanged);</div>
    343. 

  343. <div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span> </div>
    344. 

  344. <div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span>    <span class="keyword">inline</span> <span class="keywordtype">bool</span>                 TryInsertLeaf(TrackingVector &amp;ioTracking, <span class="keywordtype">int</span> inNodeIndex, NodeID inLeafID, <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inLeafBounds, <span class="keywordtype">int</span> inLeafNumBodies);</div>
    345. 

  345. <div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span> </div>
    346. 

  346. <div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>    <span class="keyword">inline</span> <span class="keywordtype">bool</span>                 TryCreateNewRoot(TrackingVector &amp;ioTracking, atomic&lt;uint32&gt; &amp;ioRootNodeIndex, NodeID inLeafID, <span class="keyword">const</span> <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;inLeafBounds, <span class="keywordtype">int</span> inLeafNumBodies);</div>
    347. 

  347. <div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span> </div>
    348. 

  348. <div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>    NodeID                      BuildTree(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, TrackingVector &amp;ioTracking, NodeID *ioNodeIDs, <span class="keywordtype">int</span> inNumber, <a class="code hl_typedef" href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a> inMaxDepthMarkChanged, <a class="code hl_class" href="class_a_a_box.html">AABox</a> &amp;outBounds);</div>
    349. 

  349. <div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span> </div>
    350. 

  350. <div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>    <span class="keyword">static</span> <span class="keywordtype">void</span>                 sPartition(NodeID *ioNodeIDs, <a class="code hl_class" href="class_vec3.html">Vec3</a> *ioNodeCenters, <span class="keywordtype">int</span> inNumber, <span class="keywordtype">int</span> &amp;outMidPoint);</div>
    351. 

  351. <div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span> </div>
    352. 

  352. <div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>    <span class="keyword">static</span> <span class="keywordtype">void</span>                 sPartition4(NodeID *ioNodeIDs, <a class="code hl_class" href="class_vec3.html">Vec3</a> *ioNodeCenters, <span class="keywordtype">int</span> inBegin, <span class="keywordtype">int</span> inEnd, <span class="keywordtype">int</span> *outSplit);</div>
    353. 

  353. <div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span> </div>
    354. 

  354. <div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span><span class="preprocessor">#ifdef JPH_DEBUG</span></div>
    355. 

  355. <div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    <span class="keywordtype">void</span>                        ValidateTree(<span class="keyword">const</span> <a class="code hl_class" href="class_array.html">BodyVector</a> &amp;inBodies, <span class="keyword">const</span> TrackingVector &amp;inTracking, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNodeIndex, <a class="code hl_typedef" href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a> inNumExpectedBodies) <span class="keyword">const</span>;</div>
    356. 

  356. <div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span><span class="preprocessor">#endif</span></div>
    357. 

  357. <div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span> </div>
    358. 

  358. <div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span><span class="preprocessor">#ifdef JPH_DUMP_BROADPHASE_TREE</span></div>
    359. 

  359. <div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>    <span class="keywordtype">void</span>                        DumpTree(<span class="keyword">const</span> NodeID &amp;inRoot, <span class="keyword">const</span> <span class="keywordtype">char</span> *inFileNamePrefix) <span class="keyword">const</span>;</div>
    360. 

  360. <div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span><span class="preprocessor">#endif</span></div>
    361. 

  361. <div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span> </div>
    362. 

  362. <div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>    Allocator *                 mAllocator = <span class="keyword">nullptr</span>;</div>
    363. 

  363. <div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span> </div>
    364. 

  364. <div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>    Allocator::Batch            mFreeNodeBatch;</div>
    365. 

  365. <div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span> </div>
    366. 

  366. <div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>    <span class="keyword">alignas</span>(<a class="code hl_define" href="_core_8h.html#a2eca4e00d11d8fdbbd04c4a23a244278">JPH_CACHE_LINE_SIZE</a>) atomic&lt;uint32&gt; mNumBodies { 0 };</div>
    367. 

  367. <div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span> </div>
    368. 

  368. <div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>    RootNode                    mRootNode[2];</div>
    369. 

  369. <div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>    atomic&lt;uint32&gt;              mRootNodeIndex { 0 };</div>
    370. 

  370. <div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span> </div>
    371. 

  371. <div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>    atomic&lt;bool&gt;                mIsDirty = <span class="keyword">false</span>;</div>
    372. 

  372. <div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span> </div>
    373. 

  373. <div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span><span class="preprocessor">#ifdef JPH_TRACK_BROADPHASE_STATS</span></div>
    374. 

  374. <div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>    <span class="keyword">mutable</span> <a class="code hl_class" href="class_mutex.html">Mutex</a>               mStatsMutex;</div>
    375. 

  375. <div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span> </div>
    376. 

  376. <div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>    <span class="keyword">struct </span>Stat</div>
    377. 

  377. <div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>    {</div>
    378. 

  378. <div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mNumQueries = 0;</div>
    379. 

  379. <div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mNodesVisited = 0;</div>
    380. 

  380. <div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mBodiesVisited = 0;</div>
    381. 

  381. <div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mHitsReported = 0;</div>
    382. 

  382. <div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mTotalTicks = 0;</div>
    383. 

  383. <div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>        <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                  mCollectorTicks = 0;</div>
    384. 

  384. <div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span>    };</div>
    385. 

  385. <div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span> </div>
    386. 

  386. <div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>    <span class="keyword">using </span>LayerToStats = <a class="code hl_class" href="class_unordered_map.html">UnorderedMap&lt;String, Stat&gt;</a>;</div>
    387. 

  387. <div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span> </div>
    388. 

  388. <div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>    <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a>                      GetTicks100Pct(<span class="keyword">const</span> LayerToStats &amp;inLayer) <span class="keyword">const</span>;</div>
    389. 

  389. <div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span> </div>
    390. 

  390. <div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>    <span class="keywordtype">void</span>                        ReportStats(<span class="keyword">const</span> <span class="keywordtype">char</span> *inName, <span class="keyword">const</span> LayerToStats &amp;inLayer, <a class="code hl_typedef" href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a> inTicks100Pct) <span class="keyword">const</span>;</div>
    391. 

  391. <div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span> </div>
    392. 

  392. <div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>    <span class="keyword">mutable</span> LayerToStats        mCastRayStats;</div>
    393. 

  393. <div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>    <span class="keyword">mutable</span> LayerToStats        mCollideAABoxStats;</div>
    394. 

  394. <div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span>    <span class="keyword">mutable</span> LayerToStats        mCollideSphereStats;</div>
    395. 

  395. <div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>    <span class="keyword">mutable</span> LayerToStats        mCollidePointStats;</div>
    396. 

  396. <div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>    <span class="keyword">mutable</span> LayerToStats        mCollideOrientedBoxStats;</div>
    397. 

  397. <div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>    <span class="keyword">mutable</span> LayerToStats        mCastAABoxStats;</div>
    398. 

  398. <div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span><span class="preprocessor">#endif </span><span class="comment">// JPH_TRACK_BROADPHASE_STATS</span></div>
    399. 

  399. <div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span> </div>
    400. 

  400. <div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>    <a class="code hl_typedef" href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a>                        GetMaxTreeDepth(<span class="keyword">const</span> NodeID &amp;inNodeID) <span class="keyword">const</span>;</div>
    401. 

  401. <div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span> </div>
    402. 

  402. <div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>    <span class="keyword">template</span> &lt;<span class="keyword">class</span> Visitor&gt;</div>
    403. 

  403. <div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>    JPH_INLINE <span class="keywordtype">void</span>             WalkTree(<span class="keyword">const</span> <a class="code hl_class" href="class_object_layer_filter.html">ObjectLayerFilter</a> &amp;inObjectLayerFilter, <span class="keyword">const</span> TrackingVector &amp;inTracking, Visitor &amp;ioVisitor <a class="code hl_define" href="_broad_phase_8h.html#a1fd93e96654ff2092f35485924d94df9">JPH_IF_TRACK_BROADPHASE_STATS</a>(, LayerToStats &amp;ioStats)) <span class="keyword">const</span>;</div>
    404. 

  404. <div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span> </div>
    405. 

  405. <div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span><span class="preprocessor">#if defined(JPH_EXTERNAL_PROFILE) || defined(JPH_PROFILE_ENABLED)</span></div>
    406. 

  406. <div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span>    <span class="keyword">const</span> <span class="keywordtype">char</span> *                mName = <span class="stringliteral">&quot;Layer&quot;</span>;</div>
    407. 

  407. <div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span><span class="preprocessor">#endif </span><span class="comment">// JPH_EXTERNAL_PROFILE || JPH_PROFILE_ENABLED</span></div>
    408. 

  408. <div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span>};</div>
    409. 

  409. </div>
    410. 

  410. <div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span> </div>
    411. 

  411. <div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span><a class="code hl_define" href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div>
    412. 

  412. <div class="ttc" id="a_atomics_8h_html"><div class="ttname"><a href="_atomics_8h.html">Atomics.h</a></div></div>
    413. 

  413. <div class="ttc" id="a_body_manager_8h_html"><div class="ttname"><a href="_body_manager_8h.html">BodyManager.h</a></div></div>
    414. 

  414. <div class="ttc" id="a_broad_phase_8h_html"><div class="ttname"><a href="_broad_phase_8h.html">BroadPhase.h</a></div></div>
    415. 

  415. <div class="ttc" id="a_broad_phase_8h_html_a1fd93e96654ff2092f35485924d94df9"><div class="ttname"><a href="_broad_phase_8h.html#a1fd93e96654ff2092f35485924d94df9">JPH_IF_TRACK_BROADPHASE_STATS</a></div><div class="ttdeci">#define JPH_IF_TRACK_BROADPHASE_STATS(...)</div><div class="ttdef"><b>Definition</b> BroadPhase.h:16</div></div>
    416. 

  416. <div class="ttc" id="a_core_8h_html_a2712a9b0f778ab9d1aa5118b4e8e6bd8"><div class="ttname"><a href="_core_8h.html#a2712a9b0f778ab9d1aa5118b4e8e6bd8">JPH_EXPORT</a></div><div class="ttdeci">#define JPH_EXPORT</div><div class="ttdef"><b>Definition</b> Core.h:275</div></div>
    417. 

  417. <div class="ttc" id="a_core_8h_html_a2eca4e00d11d8fdbbd04c4a23a244278"><div class="ttname"><a href="_core_8h.html#a2eca4e00d11d8fdbbd04c4a23a244278">JPH_CACHE_LINE_SIZE</a></div><div class="ttdeci">#define JPH_CACHE_LINE_SIZE</div><div class="ttdef"><b>Definition</b> Core.h:545</div></div>
    418. 

  418. <div class="ttc" id="a_core_8h_html_a60e8696a4678cd348e991a1f172e53f7"><div class="ttname"><a href="_core_8h.html#a60e8696a4678cd348e991a1f172e53f7">uint64</a></div><div class="ttdeci">std::uint64_t uint64</div><div class="ttdef"><b>Definition</b> Core.h:504</div></div>
    419. 

  419. <div class="ttc" id="a_core_8h_html_a69aa29b598b851b0640aa225a9e5d61d"><div class="ttname"><a href="_core_8h.html#a69aa29b598b851b0640aa225a9e5d61d">uint</a></div><div class="ttdeci">unsigned int uint</div><div class="ttdef"><b>Definition</b> Core.h:500</div></div>
    420. 

  420. <div class="ttc" id="a_core_8h_html_a73da8725998b00321a9db341202d650d"><div class="ttname"><a href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div><div class="ttdeci">#define JPH_NAMESPACE_END</div><div class="ttdef"><b>Definition</b> Core.h:425</div></div>
    421. 

  421. <div class="ttc" id="a_core_8h_html_a8f95e75e58492e87412191fabadd8ca8"><div class="ttname"><a href="_core_8h.html#a8f95e75e58492e87412191fabadd8ca8">uint32</a></div><div class="ttdeci">std::uint32_t uint32</div><div class="ttdef"><b>Definition</b> Core.h:503</div></div>
    422. 

  422. <div class="ttc" id="a_core_8h_html_ad14098b68b8c44ea6112601031268405"><div class="ttname"><a href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define JPH_NAMESPACE_BEGIN</div><div class="ttdef"><b>Definition</b> Core.h:419</div></div>
    423. 

  423. <div class="ttc" id="a_fixed_size_free_list_8h_html"><div class="ttname"><a href="_fixed_size_free_list_8h.html">FixedSizeFreeList.h</a></div></div>
    424. 

  424. <div class="ttc" id="a_issue_reporting_8h_html_aaf6b1df827e11b7ca5f6f8778bd8f8cd"><div class="ttname"><a href="_issue_reporting_8h.html#aaf6b1df827e11b7ca5f6f8778bd8f8cd">JPH_ASSERT</a></div><div class="ttdeci">#define JPH_ASSERT(...)</div><div class="ttdef"><b>Definition</b> IssueReporting.h:33</div></div>
    425. 

  425. <div class="ttc" id="a_memory_8h_html_a91074fb218fe28954a0938c099ddd9e0"><div class="ttname"><a href="_memory_8h.html#a91074fb218fe28954a0938c099ddd9e0">JPH_OVERRIDE_NEW_DELETE</a></div><div class="ttdeci">#define JPH_OVERRIDE_NEW_DELETE</div><div class="ttdoc">Macro to override the new and delete functions.</div><div class="ttdef"><b>Definition</b> Memory.h:50</div></div>
    426. 

  426. <div class="ttc" id="a_non_copyable_8h_html"><div class="ttname"><a href="_non_copyable_8h.html">NonCopyable.h</a></div></div>
    427. 

  427. <div class="ttc" id="aclass_a_a_box_html"><div class="ttname"><a href="class_a_a_box.html">AABox</a></div><div class="ttdoc">Axis aligned box.</div><div class="ttdef"><b>Definition</b> AABox.h:16</div></div>
    428. 

  428. <div class="ttc" id="aclass_array_html"><div class="ttname"><a href="class_array.html">Array</a></div><div class="ttdef"><b>Definition</b> Array.h:36</div></div>
    429. 

  429. <div class="ttc" id="aclass_body_i_d_html"><div class="ttname"><a href="class_body_i_d.html">BodyID</a></div><div class="ttdoc">ID of a body. This is a way of reasoning about bodies in a multithreaded simulation while avoiding ra...</div><div class="ttdef"><b>Definition</b> BodyID.h:13</div></div>
    430. 

  430. <div class="ttc" id="aclass_body_i_d_html_a934cd29a300722fea1f36408f934fb9d"><div class="ttname"><a href="class_body_i_d.html#a934cd29a300722fea1f36408f934fb9d">BodyID::cBroadPhaseBit</a></div><div class="ttdeci">static constexpr uint32 cBroadPhaseBit</div><div class="ttdoc">This bit is used by the broadphase.</div><div class="ttdef"><b>Definition</b> BodyID.h:18</div></div>
    431. 

  431. <div class="ttc" id="aclass_body_i_d_html_aaff1cc7e76b557c1ce750bea2286290c"><div class="ttname"><a href="class_body_i_d.html#aaff1cc7e76b557c1ce750bea2286290c">BodyID::GetIndexAndSequenceNumber</a></div><div class="ttdeci">uint32 GetIndexAndSequenceNumber() const</div><div class="ttdoc">Returns the index and sequence number combined in an uint32.</div><div class="ttdef"><b>Definition</b> BodyID.h:59</div></div>
    432. 

  432. <div class="ttc" id="aclass_broad_phase_layer_html_a9b1092d1684a4570ec8a44b853b668b0"><div class="ttname"><a href="class_broad_phase_layer.html#a9b1092d1684a4570ec8a44b853b668b0">BroadPhaseLayer::Type</a></div><div class="ttdeci">uint8 Type</div><div class="ttdef"><b>Definition</b> BroadPhaseLayer.h:20</div></div>
    433. 

  433. <div class="ttc" id="aclass_collision_collector_html"><div class="ttname"><a href="class_collision_collector.html">CollisionCollector</a></div><div class="ttdoc">Virtual interface that allows collecting multiple collision results.</div><div class="ttdef"><b>Definition</b> CollisionCollector.h:45</div></div>
    434. 

  434. <div class="ttc" id="aclass_fixed_size_free_list_html"><div class="ttname"><a href="class_fixed_size_free_list.html">FixedSizeFreeList&lt; Node &gt;</a></div></div>
    435. 

  435. <div class="ttc" id="aclass_mutex_html"><div class="ttname"><a href="class_mutex.html">Mutex</a></div><div class="ttdef"><b>Definition</b> Mutex.h:122</div></div>
    436. 

  436. <div class="ttc" id="aclass_non_copyable_html"><div class="ttname"><a href="class_non_copyable.html">NonCopyable</a></div><div class="ttdoc">Class that makes another class non-copyable. Usage: Inherit from NonCopyable.</div><div class="ttdef"><b>Definition</b> NonCopyable.h:11</div></div>
    437. 

  437. <div class="ttc" id="aclass_object_layer_filter_html"><div class="ttname"><a href="class_object_layer_filter.html">ObjectLayerFilter</a></div><div class="ttdoc">Filter class for object layers.</div><div class="ttdef"><b>Definition</b> ObjectLayer.h:28</div></div>
    438. 

  438. <div class="ttc" id="aclass_object_layer_pair_filter_html"><div class="ttname"><a href="class_object_layer_pair_filter.html">ObjectLayerPairFilter</a></div><div class="ttdoc">Filter class to test if two objects can collide based on their object layer. Used while finding colli...</div><div class="ttdef"><b>Definition</b> ObjectLayer.h:50</div></div>
    439. 

  439. <div class="ttc" id="aclass_oriented_box_html"><div class="ttname"><a href="class_oriented_box.html">OrientedBox</a></div><div class="ttdoc">Oriented box.</div><div class="ttdef"><b>Definition</b> OrientedBox.h:18</div></div>
    440. 

  440. <div class="ttc" id="aclass_quad_tree_html"><div class="ttname"><a href="class_quad_tree.html">QuadTree</a></div><div class="ttdef"><b>Definition</b> QuadTree.h:21</div></div>
    441. 

  441. <div class="ttc" id="aclass_quad_tree_html_a06027549b2942685a32f433f9c304d03"><div class="ttname"><a href="class_quad_tree.html#a06027549b2942685a32f433f9c304d03">QuadTree::GetName</a></div><div class="ttdeci">const char * GetName() const</div><div class="ttdef"><b>Definition</b> QuadTree.h:177</div></div>
    442. 

  442. <div class="ttc" id="aclass_quad_tree_html_a0f40b5da772779a14a6d6aedd28ae8a0"><div class="ttname"><a href="class_quad_tree.html#a0f40b5da772779a14a6d6aedd28ae8a0">QuadTree::HasBodies</a></div><div class="ttdeci">bool HasBodies() const</div><div class="ttdoc">Check if there is anything in the tree.</div><div class="ttdef"><b>Definition</b> QuadTree.h:181</div></div>
    443. 

  443. <div class="ttc" id="aclass_quad_tree_html_a92ac4f8879ce137be588d0c9f1d0582c"><div class="ttname"><a href="class_quad_tree.html#a92ac4f8879ce137be588d0c9f1d0582c">QuadTree::IsDirty</a></div><div class="ttdeci">bool IsDirty() const</div><div class="ttdoc">Check if the tree needs an UpdatePrepare/Finalize()</div><div class="ttdef"><b>Definition</b> QuadTree.h:184</div></div>
    444. 

  444. <div class="ttc" id="aclass_quad_tree_html_aa88f08218784b62ffdf8596c74f690d6"><div class="ttname"><a href="class_quad_tree.html#aa88f08218784b62ffdf8596c74f690d6">QuadTree::CanBeUpdated</a></div><div class="ttdeci">bool CanBeUpdated() const</div><div class="ttdoc">Check if this tree can get an UpdatePrepare/Finalize() or if it needs a DiscardOldTree() first.</div><div class="ttdef"><b>Definition</b> QuadTree.h:187</div></div>
    445. 

  445. <div class="ttc" id="aclass_quad_tree_html_adf7d2b7bd81dd1d8a533bfa5df4a239c"><div class="ttname"><a href="class_quad_tree.html#adf7d2b7bd81dd1d8a533bfa5df4a239c">QuadTree::SetName</a></div><div class="ttdeci">void SetName(const char *inName)</div><div class="ttdoc">Name of the tree for debugging purposes.</div><div class="ttdef"><b>Definition</b> QuadTree.h:176</div></div>
    446. 

  446. <div class="ttc" id="aclass_unordered_map_html"><div class="ttname"><a href="class_unordered_map.html">UnorderedMap</a></div><div class="ttdef"><b>Definition</b> UnorderedMap.h:30</div></div>
    447. 

  447. <div class="ttc" id="aclass_vec3_html"><div class="ttname"><a href="class_vec3.html">Vec3</a></div><div class="ttdef"><b>Definition</b> Vec3.h:17</div></div>
    448. 

  448. <div class="ttc" id="astruct_a_a_box_cast_html"><div class="ttname"><a href="struct_a_a_box_cast.html">AABoxCast</a></div><div class="ttdoc">Structure that holds AABox moving linearly through 3d space.</div><div class="ttdef"><b>Definition</b> AABoxCast.h:13</div></div>
    449. 

  449. <div class="ttc" id="astruct_quad_tree_1_1_add_state_html"><div class="ttname"><a href="struct_quad_tree_1_1_add_state.html">QuadTree::AddState</a></div><div class="ttdoc">Temporary data structure to pass information between AddBodiesPrepare and AddBodiesFinalize/Abort.</div><div class="ttdef"><b>Definition</b> QuadTree.h:210</div></div>
    450. 

  450. <div class="ttc" id="astruct_quad_tree_1_1_add_state_html_a1b7c0c242edfab856c4ccf10bd514f44"><div class="ttname"><a href="struct_quad_tree_1_1_add_state.html#a1b7c0c242edfab856c4ccf10bd514f44">QuadTree::AddState::mLeafBounds</a></div><div class="ttdeci">AABox mLeafBounds</div><div class="ttdef"><b>Definition</b> QuadTree.h:212</div></div>
    451. 

  451. <div class="ttc" id="astruct_quad_tree_1_1_tracking_html"><div class="ttname"><a href="struct_quad_tree_1_1_tracking.html">QuadTree::Tracking</a></div><div class="ttdoc">Data to track location of a Body in the tree.</div><div class="ttdef"><b>Definition</b> QuadTree.h:156</div></div>
    452. 

  452. <div class="ttc" id="astruct_quad_tree_1_1_tracking_html_a49de4bd747c49f2b0c9dc0017740ec14"><div class="ttname"><a href="struct_quad_tree_1_1_tracking.html#a49de4bd747c49f2b0c9dc0017740ec14">QuadTree::Tracking::Tracking</a></div><div class="ttdeci">Tracking(const Tracking &amp;inRHS)</div><div class="ttdef"><b>Definition</b> QuadTree.h:159</div></div>
    453. 

  453. <div class="ttc" id="astruct_quad_tree_1_1_tracking_html_ace40c7c746daea352249919d962f3fc5"><div class="ttname"><a href="struct_quad_tree_1_1_tracking.html#ace40c7c746daea352249919d962f3fc5">QuadTree::Tracking::Tracking</a></div><div class="ttdeci">Tracking()=default</div><div class="ttdoc">Constructor to satisfy the vector class.</div></div>
    454. 

  454. <div class="ttc" id="astruct_quad_tree_1_1_update_state_html"><div class="ttname"><a href="struct_quad_tree_1_1_update_state.html">QuadTree::UpdateState</a></div><div class="ttdef"><b>Definition</b> QuadTree.h:193</div></div>
    455. 

  455. <div class="ttc" id="astruct_quad_tree_1_1_update_state_html_a66a138d55a9cfc44fd213bdace17b4a6"><div class="ttname"><a href="struct_quad_tree_1_1_update_state.html#a66a138d55a9cfc44fd213bdace17b4a6">QuadTree::UpdateState::mRootNodeID</a></div><div class="ttdeci">NodeID mRootNodeID</div><div class="ttdoc">This will be the new root node id.</div><div class="ttdef"><b>Definition</b> QuadTree.h:194</div></div>
    456. 

  456. <div class="ttc" id="astruct_ray_cast_html"><div class="ttname"><a href="struct_ray_cast.html">RayCast</a></div><div class="ttdef"><b>Definition</b> RayCast.h:47</div></div>
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