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<div class="title">ulp.hpp</div> </div>
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<a href="a00182.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>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// Dependencies</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "../detail/setup.hpp"</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "../detail/qualifier.hpp"</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "../detail/_vectorize.hpp"</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "../ext/scalar_int_sized.hpp"</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)</span></div>
<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>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="a00236.html">glm</a></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  GLM_FUNC_DECL genType next_float(genType x);</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  GLM_FUNC_DECL genType prev_float(genType x);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  GLM_FUNC_DECL genType next_float(genType x, <span class="keywordtype">int</span> ULPs);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  GLM_FUNC_DECL genType prev_float(genType x, <span class="keywordtype">int</span> ULPs);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  GLM_FUNC_DECL <span class="keywordtype">int</span> float_distance(<span class="keywordtype">float</span> x, <span class="keywordtype">float</span> y);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  GLM_FUNC_DECL <a class="code" href="a00260.html#gaff5189f97f9e842d9636a0f240001b2e">int64</a> float_distance(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y);</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  GLM_FUNC_DECL vec<L, T, Q> next_float(vec<L, T, Q> <span class="keyword">const</span>& x);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  GLM_FUNC_DECL vec<L, T, Q> next_float(vec<L, T, Q> <span class="keyword">const</span>& x, <span class="keywordtype">int</span> ULPs);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  GLM_FUNC_DECL vec<L, T, Q> next_float(vec<L, T, Q> <span class="keyword">const</span>& x, vec<L, int, Q> <span class="keyword">const</span>& ULPs);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  GLM_FUNC_DECL vec<L, T, Q> prev_float(vec<L, T, Q> <span class="keyword">const</span>& x);</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  GLM_FUNC_DECL vec<L, T, Q> prev_float(vec<L, T, Q> <span class="keyword">const</span>& x, <span class="keywordtype">int</span> ULPs);</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  GLM_FUNC_DECL vec<L, T, Q> prev_float(vec<L, T, Q> <span class="keyword">const</span>& x, vec<L, int, Q> <span class="keyword">const</span>& ULPs);</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  GLM_FUNC_DECL vec<L, int, Q> float_distance(vec<L, float, Q> <span class="keyword">const</span>& x, vec<L, float, Q> <span class="keyword">const</span>& y);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">template</span><length_t L, <span class="keyword">typename</span> T, qualifier Q></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  GLM_FUNC_DECL vec<L, int64, Q> float_distance(vec<L, double, Q> <span class="keyword">const</span>& x, vec<L, double, Q> <span class="keyword">const</span>& y);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> }<span class="comment">//namespace glm</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#include "ulp.inl"</span></div>
<div class="ttc" id="a00260_html_gaff5189f97f9e842d9636a0f240001b2e"><div class="ttname"><a href="a00260.html#gaff5189f97f9e842d9636a0f240001b2e">glm::int64</a></div><div class="ttdeci">detail::int64 int64</div><div class="ttdoc">64 bit signed integer type. </div><div class="ttdef"><b>Definition:</b> <a href="a00146_source.html#l00067">scalar_int_sized.hpp:67</a></div></div>
<div class="ttc" id="a00236_html"><div class="ttname"><a href="a00236.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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