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  <div class="headertitle"><div class="title">StateRecorderImpl.h</div></div>
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<a href="_state_recorder_impl_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>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">// SPDX-FileCopyrightText: 2021 Jorrit Rouwe</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">// SPDX-License-Identifier: MIT</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span> </div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="preprocessor">#include &lt;<a class="code" href="_state_recorder_8h.html">Jolt/Physics/StateRecorder.h</a>&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><a class="code hl_define" href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span> </div>
<div class="foldopen" id="foldopen00012" data-start="{" data-end="};">
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html">   12</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_state_recorder_impl.html">StateRecorderImpl</a> final : <span class="keyword">public</span> <a class="code hl_class" href="class_state_recorder.html">StateRecorder</a></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span>{</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#a032ad810f2ab41da508ff62b35a93286">   16</a></span>                        <a class="code hl_function" href="class_state_recorder_impl.html#a032ad810f2ab41da508ff62b35a93286">StateRecorderImpl</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#ac2062cdb1fffa9de6f0a4ca56c610573">   17</a></span>                        <a class="code hl_function" href="class_state_recorder_impl.html#ac2062cdb1fffa9de6f0a4ca56c610573">StateRecorderImpl</a>(<a class="code hl_class" href="class_state_recorder_impl.html">StateRecorderImpl</a> &amp;&amp;inRHS)                : <a class="code hl_class" href="class_state_recorder.html">StateRecorder</a>(inRHS), mStream(<a class="code hl_namespace" href="namespacestd.html">std</a>::move(inRHS.mStream)) { }</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span>    <span class="keyword">virtual</span> <span class="keywordtype">void</span>        <a class="code hl_function" href="class_stream_out.html#aa80bff3216178ef392693f1997803d99">WriteBytes</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *inData, <span class="keywordtype">size_t</span> inNumBytes) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>    <span class="keywordtype">void</span>                Rewind();</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>    <span class="keywordtype">void</span>                Clear();</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>    <span class="keyword">virtual</span> <span class="keywordtype">void</span>        <a class="code hl_function" href="class_stream_in.html#a85303621b160dd9280ca9b7ff67d8217">ReadBytes</a>(<span class="keywordtype">void</span> *outData, <span class="keywordtype">size_t</span> inNumBytes) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>    <span class="comment">// See StreamIn</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#a3b68bb167e95e3bfe5777fc1c6f5b398">   32</a></span>    <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code hl_function" href="class_state_recorder_impl.html#a3b68bb167e95e3bfe5777fc1c6f5b398">IsEOF</a>()<span class="keyword"> const override                                      </span>{ <span class="keywordflow">return</span> mStream.eof(); }</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>    <span class="comment">// See StreamIn / StreamOut</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#a30053c8a2baa5e3cb4e5e26c37afda05">   35</a></span>    <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code hl_function" href="class_state_recorder_impl.html#a30053c8a2baa5e3cb4e5e26c37afda05">IsFailed</a>()<span class="keyword"> const override                                   </span>{ <span class="keywordflow">return</span> mStream.fail(); }</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>    <span class="keywordtype">bool</span>                IsEqual(<a class="code hl_class" href="class_state_recorder_impl.html">StateRecorderImpl</a> &amp;inReference);</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#ae93de5a78bb5af920ebabb78ca17e252">   41</a></span>    std::string         <a class="code hl_function" href="class_state_recorder_impl.html#ae93de5a78bb5af920ebabb78ca17e252">GetData</a>()<span class="keyword"> const                                             </span>{ <span class="keywordflow">return</span> mStream.str(); }</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="class_state_recorder_impl.html#a0ae5266e7b20e1e03299d58bea1171fd">   44</a></span>    <span class="keywordtype">size_t</span>              <a class="code hl_function" href="class_state_recorder_impl.html#a0ae5266e7b20e1e03299d58bea1171fd">GetDataSize</a>()                                               { <span class="keywordflow">return</span> size_t(mStream.tellp()); }</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>    std::stringstream   mStream;</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>};</div>
</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><a class="code hl_define" href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div>
<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>
<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>
<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>
<div class="ttc" id="a_state_recorder_8h_html"><div class="ttname"><a href="_state_recorder_8h.html">StateRecorder.h</a></div></div>
<div class="ttc" id="aclass_state_recorder_html"><div class="ttname"><a href="class_state_recorder.html">StateRecorder</a></div><div class="ttdef"><b>Definition</b> StateRecorder.h:110</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html"><div class="ttname"><a href="class_state_recorder_impl.html">StateRecorderImpl</a></div><div class="ttdoc">Implementation of the StateRecorder class that uses a stringstream as underlying store and that imple...</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:13</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_a032ad810f2ab41da508ff62b35a93286"><div class="ttname"><a href="class_state_recorder_impl.html#a032ad810f2ab41da508ff62b35a93286">StateRecorderImpl::StateRecorderImpl</a></div><div class="ttdeci">StateRecorderImpl()=default</div><div class="ttdoc">Constructor.</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_a0ae5266e7b20e1e03299d58bea1171fd"><div class="ttname"><a href="class_state_recorder_impl.html#a0ae5266e7b20e1e03299d58bea1171fd">StateRecorderImpl::GetDataSize</a></div><div class="ttdeci">size_t GetDataSize()</div><div class="ttdoc">Get size of the binary data in bytes.</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:44</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_a30053c8a2baa5e3cb4e5e26c37afda05"><div class="ttname"><a href="class_state_recorder_impl.html#a30053c8a2baa5e3cb4e5e26c37afda05">StateRecorderImpl::IsFailed</a></div><div class="ttdeci">virtual bool IsFailed() const override</div><div class="ttdoc">Returns true if there was an IO failure.</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:35</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_a3b68bb167e95e3bfe5777fc1c6f5b398"><div class="ttname"><a href="class_state_recorder_impl.html#a3b68bb167e95e3bfe5777fc1c6f5b398">StateRecorderImpl::IsEOF</a></div><div class="ttdeci">virtual bool IsEOF() const override</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:32</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_ac2062cdb1fffa9de6f0a4ca56c610573"><div class="ttname"><a href="class_state_recorder_impl.html#ac2062cdb1fffa9de6f0a4ca56c610573">StateRecorderImpl::StateRecorderImpl</a></div><div class="ttdeci">StateRecorderImpl(StateRecorderImpl &amp;&amp;inRHS)</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:17</div></div>
<div class="ttc" id="aclass_state_recorder_impl_html_ae93de5a78bb5af920ebabb78ca17e252"><div class="ttname"><a href="class_state_recorder_impl.html#ae93de5a78bb5af920ebabb78ca17e252">StateRecorderImpl::GetData</a></div><div class="ttdeci">std::string GetData() const</div><div class="ttdoc">Convert the binary data to a string.</div><div class="ttdef"><b>Definition</b> StateRecorderImpl.h:41</div></div>
<div class="ttc" id="aclass_stream_in_html_a85303621b160dd9280ca9b7ff67d8217"><div class="ttname"><a href="class_stream_in.html#a85303621b160dd9280ca9b7ff67d8217">StreamIn::ReadBytes</a></div><div class="ttdeci">virtual void ReadBytes(void *outData, size_t inNumBytes)=0</div><div class="ttdoc">Read a string of bytes from the binary stream.</div></div>
<div class="ttc" id="aclass_stream_out_html_aa80bff3216178ef392693f1997803d99"><div class="ttname"><a href="class_stream_out.html#aa80bff3216178ef392693f1997803d99">StreamOut::WriteBytes</a></div><div class="ttdeci">virtual void WriteBytes(const void *inData, size_t inNumBytes)=0</div><div class="ttdoc">Write a string of bytes to the binary stream.</div></div>
<div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition</b> Array.h:699</div></div>
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