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<a href="a00008.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="l00043"></a><span class="lineno"> 43</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="comment">// Dependencies</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="preprocessor">#include &quot;../gtc/bitfield.hpp&quot;</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="preprocessor">#if(defined(GLM_MESSAGES))</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="preprocessor"># pragma message(&quot;GLM: GLM_GTX_bit extension is deprecated, include GLM_GTC_bitfield and GLM_GTC_integer instead&quot;)</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="keyword">namespace </span><a class="code" href="a00146.html">glm</a></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;{</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; GLM_FUNC_DECL genIUType <a class="code" href="a00186.html#ga5eea3a4d429040af13d39a7d7cd84d73">highestBitValue</a>(genIUType Value);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P, <span class="keyword">template</span> &lt;<span class="keyword">typename</span>, precision&gt; <span class="keyword">class </span>vecType&gt;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; GLM_FUNC_DECL vecType&lt;T, P&gt; <a class="code" href="a00186.html#ga5eea3a4d429040af13d39a7d7cd84d73">highestBitValue</a>(vecType&lt;T, P&gt; <span class="keyword">const</span> &amp; value);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; GLM_DEPRECATED GLM_FUNC_DECL genIUType <a class="code" href="a00186.html#gafe08808a50226b75b50e640a08b32ddc">powerOfTwoAbove</a>(genIUType Value);</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P, <span class="keyword">template</span> &lt;<span class="keyword">typename</span>, precision&gt; <span class="keyword">class </span>vecType&gt;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; GLM_DEPRECATED GLM_FUNC_DECL vecType&lt;T, P&gt; <a class="code" href="a00186.html#gafe08808a50226b75b50e640a08b32ddc">powerOfTwoAbove</a>(vecType&lt;T, P&gt; <span class="keyword">const</span> &amp; value);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</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_DEPRECATED GLM_FUNC_DECL genIUType <a class="code" href="a00186.html#gae33bb1ca2b55846b23a0f0796a679195">powerOfTwoBelow</a>(genIUType Value);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P, <span class="keyword">template</span> &lt;<span class="keyword">typename</span>, precision&gt; <span class="keyword">class </span>vecType&gt;</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; GLM_DEPRECATED GLM_FUNC_DECL vecType&lt;T, P&gt; <a class="code" href="a00186.html#gae33bb1ca2b55846b23a0f0796a679195">powerOfTwoBelow</a>(vecType&lt;T, P&gt; <span class="keyword">const</span> &amp; value);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genIUType&gt;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; GLM_DEPRECATED GLM_FUNC_DECL genIUType <a class="code" href="a00186.html#ga2d7e85995d097518b8d70cd409bda39e">powerOfTwoNearest</a>(genIUType Value);</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, precision P, <span class="keyword">template</span> &lt;<span class="keyword">typename</span>, precision&gt; <span class="keyword">class </span>vecType&gt;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; GLM_DEPRECATED GLM_FUNC_DECL vecType&lt;T, P&gt; <a class="code" href="a00186.html#ga2d7e85995d097518b8d70cd409bda39e">powerOfTwoNearest</a>(vecType&lt;T, P&gt; <span class="keyword">const</span> &amp; value);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;} <span class="comment">//namespace glm</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;<span class="preprocessor">#include &quot;bit.inl&quot;</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;</div>
<div class="ttc" id="a00186_html_ga2d7e85995d097518b8d70cd409bda39e"><div class="ttname"><a href="a00186.html#ga2d7e85995d097518b8d70cd409bda39e">glm::powerOfTwoNearest</a></div><div class="ttdeci">GLM_DEPRECATED GLM_FUNC_DECL vecType&lt; T, P &gt; powerOfTwoNearest(vecType&lt; 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="a00186_html_ga5eea3a4d429040af13d39a7d7cd84d73"><div class="ttname"><a href="a00186.html#ga5eea3a4d429040af13d39a7d7cd84d73">glm::highestBitValue</a></div><div class="ttdeci">GLM_FUNC_DECL vecType&lt; T, P &gt; highestBitValue(vecType&lt; T, P &gt; const &amp;value)</div><div class="ttdoc">Find the highest bit set to 1 in a integer variable and return its value. </div></div>
<div class="ttc" id="a00186_html_gae33bb1ca2b55846b23a0f0796a679195"><div class="ttname"><a href="a00186.html#gae33bb1ca2b55846b23a0f0796a679195">glm::powerOfTwoBelow</a></div><div class="ttdeci">GLM_DEPRECATED GLM_FUNC_DECL vecType&lt; T, P &gt; powerOfTwoBelow(vecType&lt; T, P &gt; const &amp;value)</div><div class="ttdoc">Return the power of two number which value is just lower the input value. </div></div>
<div class="ttc" id="a00186_html_gafe08808a50226b75b50e640a08b32ddc"><div class="ttname"><a href="a00186.html#gafe08808a50226b75b50e640a08b32ddc">glm::powerOfTwoAbove</a></div><div class="ttdeci">GLM_DEPRECATED GLM_FUNC_DECL vecType&lt; T, P &gt; powerOfTwoAbove(vecType&lt; T, P &gt; const &amp;value)</div><div class="ttdoc">Return the power of two number which value is just higher the input value. </div></div>
<div class="ttc" id="a00146_html"><div class="ttname"><a href="a00146.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00003_source.html#l00040">_noise.hpp:40</a></div></div>
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