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<a href="a00099.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">// Dependencies</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &quot;../detail/setup.hpp&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &quot;../detail/qualifier.hpp&quot;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#include &quot;../detail/_vectorize.hpp&quot;</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &quot;../vector_relational.hpp&quot;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &quot;../common.hpp&quot;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;limits&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#if GLM_MESSAGES == GLM_MESSAGES_ENABLED &amp;&amp; !defined(GLM_EXT_INCLUDED)</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#       pragma message(&quot;GLM: GLM_GTC_integer extension included&quot;)</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="keyword">namespace </span><a class="code" href="a00143.html">glm</a></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;{</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00177.html#ga54a1f4178f145dc57239732473421f2c">isPowerOfTwo</a>(genIUType Value);</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;        GLM_FUNC_DECL vec&lt;L, bool, P&gt; <a class="code" href="a00177.html#ga54a1f4178f145dc57239732473421f2c">isPowerOfTwo</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; value);</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;        GLM_FUNC_DECL genIUType <a class="code" href="a00177.html#gab96d6621f379126ac9e94619d72fb3c2">ceilPowerOfTwo</a>(genIUType Value);</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#gab96d6621f379126ac9e94619d72fb3c2">ceilPowerOfTwo</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; value);</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        GLM_FUNC_DECL genIUType <a class="code" href="a00177.html#gadcd07cdcbd366b917d147073633b0094">floorPowerOfTwo</a>(genIUType Value);</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#gadcd07cdcbd366b917d147073633b0094">floorPowerOfTwo</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; value);</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        GLM_FUNC_DECL genIUType <a class="code" href="a00177.html#ga74eabb74ece6a03e9c0347a1cf6a045d">roundPowerOfTwo</a>(genIUType Value);</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#ga74eabb74ece6a03e9c0347a1cf6a045d">roundPowerOfTwo</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; value);</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00177.html#gac8f2fac09b70d2132d83c9026ce8a1c4">isMultiple</a>(genIUType Value, genIUType Multiple);</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;        GLM_FUNC_DECL vec&lt;L, bool, P&gt; <a class="code" href="a00177.html#gac8f2fac09b70d2132d83c9026ce8a1c4">isMultiple</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Value, T Multiple);</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        GLM_FUNC_DECL vec&lt;L, bool, P&gt; <a class="code" href="a00177.html#gac8f2fac09b70d2132d83c9026ce8a1c4">isMultiple</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Value, vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Multiple);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genType&gt;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        GLM_FUNC_DECL genType <a class="code" href="a00177.html#gad45973192fb6a37fc2ac4a4d11f50ed7">ceilMultiple</a>(genType Source, genType Multiple);</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#gad45973192fb6a37fc2ac4a4d11f50ed7">ceilMultiple</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span> &amp; Source, vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Multiple);</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genType&gt;</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        GLM_FUNC_DECL genType <a class="code" href="a00177.html#ga82343a05a66184e3a2e33f514e5980c9">floorMultiple</a>(genType Source, genType Multiple);</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#ga82343a05a66184e3a2e33f514e5980c9">floorMultiple</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Source, vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Multiple);</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <span class="keyword">template</span>&lt;<span class="keyword">typename</span> genType&gt;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;        GLM_FUNC_DECL genType <a class="code" href="a00177.html#ga60f4ac8add99642616c4c49f128bd718">roundMultiple</a>(genType Source, genType Multiple);</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        <span class="keyword">template</span>&lt;length_t L, <span class="keyword">typename</span> T, qualifier P&gt;</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        GLM_FUNC_DECL vec&lt;L, T, P&gt; <a class="code" href="a00177.html#ga60f4ac8add99642616c4c49f128bd718">roundMultiple</a>(vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Source, vec&lt;L, T, P&gt; <span class="keyword">const</span>&amp; Multiple);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;} <span class="comment">//namespace glm</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="preprocessor">#include &quot;round.inl&quot;</span></div>
<div class="ttc" id="a00177_html_gad45973192fb6a37fc2ac4a4d11f50ed7"><div class="ttname"><a href="a00177.html#gad45973192fb6a37fc2ac4a4d11f50ed7">glm::ceilMultiple</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; ceilMultiple(vec&lt; L, T, P &gt; const &amp;Source, vec&lt; L, T, P &gt; const &amp;Multiple)</div><div class="ttdoc">Higher multiple number of Source. </div></div>
<div class="ttc" id="a00177_html_gac8f2fac09b70d2132d83c9026ce8a1c4"><div class="ttname"><a href="a00177.html#gac8f2fac09b70d2132d83c9026ce8a1c4">glm::isMultiple</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, bool, P &gt; isMultiple(vec&lt; L, T, P &gt; const &amp;Value, vec&lt; L, T, P &gt; const &amp;Multiple)</div><div class="ttdoc">Return true if the &#39;Value&#39; is a multiple of &#39;Multiple&#39;. </div></div>
<div class="ttc" id="a00143_html"><div class="ttname"><a href="a00143.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00003_source.html#l00011">_noise.hpp:11</a></div></div>
<div class="ttc" id="a00177_html_ga54a1f4178f145dc57239732473421f2c"><div class="ttname"><a href="a00177.html#ga54a1f4178f145dc57239732473421f2c">glm::isPowerOfTwo</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, bool, P &gt; isPowerOfTwo(vec&lt; L, T, P &gt; const &amp;value)</div><div class="ttdoc">Return true if the value is a power of two number. </div></div>
<div class="ttc" id="a00177_html_gab96d6621f379126ac9e94619d72fb3c2"><div class="ttname"><a href="a00177.html#gab96d6621f379126ac9e94619d72fb3c2">glm::ceilPowerOfTwo</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; ceilPowerOfTwo(vec&lt; L, T, P &gt; const &amp;value)</div><div class="ttdoc">Return the power of two number which value is just higher the input value, round up to a power of two...</div></div>
<div class="ttc" id="a00177_html_ga74eabb74ece6a03e9c0347a1cf6a045d"><div class="ttname"><a href="a00177.html#ga74eabb74ece6a03e9c0347a1cf6a045d">glm::roundPowerOfTwo</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; roundPowerOfTwo(vec&lt; L, T, P &gt; const &amp;value)</div><div class="ttdoc">Return the power of two number which value is the closet to the input value. </div></div>
<div class="ttc" id="a00177_html_ga60f4ac8add99642616c4c49f128bd718"><div class="ttname"><a href="a00177.html#ga60f4ac8add99642616c4c49f128bd718">glm::roundMultiple</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; roundMultiple(vec&lt; L, T, P &gt; const &amp;Source, vec&lt; L, T, P &gt; const &amp;Multiple)</div><div class="ttdoc">Lower multiple number of Source. </div></div>
<div class="ttc" id="a00177_html_ga82343a05a66184e3a2e33f514e5980c9"><div class="ttname"><a href="a00177.html#ga82343a05a66184e3a2e33f514e5980c9">glm::floorMultiple</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; floorMultiple(vec&lt; L, T, P &gt; const &amp;Source, vec&lt; L, T, P &gt; const &amp;Multiple)</div><div class="ttdoc">Lower multiple number of Source. </div></div>
<div class="ttc" id="a00177_html_gadcd07cdcbd366b917d147073633b0094"><div class="ttname"><a href="a00177.html#gadcd07cdcbd366b917d147073633b0094">glm::floorPowerOfTwo</a></div><div class="ttdeci">GLM_FUNC_DECL vec&lt; L, T, P &gt; floorPowerOfTwo(vec&lt; L, T, P &gt; const &amp;value)</div><div class="ttdoc">Return the power of two number which value is just lower the input value, round down to a power of tw...</div></div>
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