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<li class="navelem"><a class="el" href="dir_934f46a345653ef2b3014a1b37a162c1.html">G:</a></li><li class="navelem"><a class="el" href="dir_98f7f9d41f9d3029bd68cf237526a774.html">Source</a></li><li class="navelem"><a class="el" href="dir_9344afb825aed5e2f5be1d2015dde43c.html">G-Truc</a></li><li class="navelem"><a class="el" href="dir_45973f864e07b2505003ae343b7c8af7.html">glm</a></li><li class="navelem"><a class="el" href="dir_304be5dfae1339a7705426c0b536faf2.html">glm</a></li><li class="navelem"><a class="el" href="dir_7997edb062bdde9a99cb6835d42b0d9d.html">gtc</a></li> </ul> |
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<div class="title">ulp.hpp</div> </div> |
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<a href="a00126.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div> |
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#pragma once</span></div> |
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> |
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// Dependencies</span></div> |
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "../detail/setup.hpp"</span></div> |
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "../detail/qualifier.hpp"</span></div> |
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "../detail/type_int.hpp"</span></div> |
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "../detail/compute_vector_relational.hpp"</span></div> |
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> |
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)</span></div> |
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"># pragma message("GLM: GLM_GTC_ulp extension included")</span></div> |
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#endif</span></div> |
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> |
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="a00138.html">glm</a></div> |
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div> |
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> |
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div> |
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  GLM_FUNC_DECL genType <a class="code" href="a00173.html#gad107ec3d9697ef82032a33338a73ebdd">next_float</a>(genType <span class="keyword">const</span>& x);</div> |
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div> |
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div> |
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  GLM_FUNC_DECL genType <a class="code" href="a00173.html#gaa399d5b6472a70e8952f9b26ecaacdec">prev_float</a>(genType <span class="keyword">const</span>& x);</div> |
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div> |
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div> |
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  GLM_FUNC_DECL genType <a class="code" href="a00173.html#gad107ec3d9697ef82032a33338a73ebdd">next_float</a>(genType <span class="keyword">const</span>& x, <a class="code" href="a00150.html#ga91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> <span class="keyword">const</span>& Distance);</div> |
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> |
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div> |
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  GLM_FUNC_DECL genType <a class="code" href="a00173.html#gaa399d5b6472a70e8952f9b26ecaacdec">prev_float</a>(genType <span class="keyword">const</span>& x, <a class="code" href="a00150.html#ga91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> <span class="keyword">const</span>& Distance);</div> |
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div> |
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  GLM_FUNC_DECL <a class="code" href="a00150.html#ga91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> <a class="code" href="a00173.html#ga72b3223069013f336d8c31812b7ada80">float_distance</a>(T <span class="keyword">const</span>& x, T <span class="keyword">const</span>& y);</div> |
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div> |
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier Q></div> |
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  GLM_FUNC_DECL vec<2, uint, Q> <a class="code" href="a00173.html#ga72b3223069013f336d8c31812b7ada80">float_distance</a>(vec<2, T, Q> <span class="keyword">const</span>& x, vec<2, T, Q> <span class="keyword">const</span>& y);</div> |
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> |
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> }<span class="comment">// namespace glm</span></div> |
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div> |
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#include "ulp.inl"</span></div> |
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<div class="ttc" id="a00173_html_ga72b3223069013f336d8c31812b7ada80"><div class="ttname"><a href="a00173.html#ga72b3223069013f336d8c31812b7ada80">glm::float_distance</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 2, uint, Q > float_distance(vec< 2, T, Q > const &x, vec< 2, T, Q > const &y)</div><div class="ttdoc">Return the distance in the number of ULP between 2 vectors. </div></div> |
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<div class="ttc" id="a00138_html"><div class="ttname"><a href="a00138.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00015_source.html#l00020">common.hpp:20</a></div></div> |
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<div class="ttc" id="a00173_html_gad107ec3d9697ef82032a33338a73ebdd"><div class="ttname"><a href="a00173.html#gad107ec3d9697ef82032a33338a73ebdd">glm::next_float</a></div><div class="ttdeci">GLM_FUNC_DECL genType next_float(genType const &x, uint const &Distance)</div><div class="ttdoc">Return the value(s) ULP distance after the input value(s). </div></div> |
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<div class="ttc" id="a00150_html_ga91ad9478d81a7aaf2593e8d9c3d06a14"><div class="ttname"><a href="a00150.html#ga91ad9478d81a7aaf2593e8d9c3d06a14">glm::uint</a></div><div class="ttdeci">unsigned int uint</div><div class="ttdoc">Unsigned integer type. </div><div class="ttdef"><b>Definition:</b> <a href="a00107_source.html#l00288">type_int.hpp:288</a></div></div> |
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<div class="ttc" id="a00173_html_gaa399d5b6472a70e8952f9b26ecaacdec"><div class="ttname"><a href="a00173.html#gaa399d5b6472a70e8952f9b26ecaacdec">glm::prev_float</a></div><div class="ttdeci">GLM_FUNC_DECL genType prev_float(genType const &x, uint const &Distance)</div><div class="ttdoc">Return the value(s) ULP distance before the input value(s). </div></div> |
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