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2012-11-18 14:05:52 +01:00

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<div class="title">type_float.hpp</div> </div>
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<a href="a00094.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="l00002"></a><span class="lineno"> 2</span>&#160;</div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;</div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;</div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;</div>
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<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;</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</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;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#ifndef glm_core_type_float</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define glm_core_type_float</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00096.html" title="OpenGL Mathematics (glm.g-truc.net)">type_half.hpp</a>&quot;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00084.html" title="OpenGL Mathematics (glm.g-truc.net)">setup.hpp</a>&quot;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keyword">namespace </span>glm</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;{</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#ifdef GLM_USE_HALF_SCALAR</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <a class="code" href="a00147.html#ga09cefb48e7a630c2e3bfb3d23cd88e44" title="Type for half-precision floating-point numbers.">detail::half</a> lowp_float_t;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#else//GLM_USE_HALF_SCALAR</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keywordtype">float</span> lowp_float_t;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="preprocessor">#endif//GLM_USE_HALF_SCALAR</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keywordtype">float</span> mediump_float_t;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">typedef</span> <span class="keywordtype">double</span> highp_float_t;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="a00143.html#ga358d69e11b1c0f6c7c469e0d39ab7fd1"> 53</a></span>&#160; <span class="keyword">typedef</span> lowp_float_t <a class="code" href="a00143.html#ga358d69e11b1c0f6c7c469e0d39ab7fd1" title="Low precision floating-point numbers.">lowp_float</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="code" href="a00143.html#ga280c68f537f4b1e03a00b23e62573b98"> 60</a></span>&#160; <span class="keyword">typedef</span> mediump_float_t <a class="code" href="a00143.html#ga280c68f537f4b1e03a00b23e62573b98" title="Medium precision floating-point numbers.">mediump_float</a>;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;</div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="a00143.html#ga6e95694987ba35af6f736638be39626a"> 67</a></span>&#160; <span class="keyword">typedef</span> highp_float_t <a class="code" href="a00143.html#ga6e95694987ba35af6f736638be39626a" title="High precision floating-point numbers.">highp_float</a>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="preprocessor">#if(!defined(GLM_PRECISION_HIGHP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_MEDIUMP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_LOWP_FLOAT))</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <a class="code" href="a00143.html#ga280c68f537f4b1e03a00b23e62573b98" title="Medium precision floating-point numbers.">mediump_float</a> float_t;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="preprocessor">#elif(defined(GLM_PRECISION_HIGHP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_MEDIUMP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_LOWP_FLOAT))</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <a class="code" href="a00143.html#ga6e95694987ba35af6f736638be39626a" title="High precision floating-point numbers.">highp_float</a> float_t;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="preprocessor">#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) &amp;&amp; defined(GLM_PRECISION_MEDIUMP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_LOWP_FLOAT))</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <a class="code" href="a00143.html#ga280c68f537f4b1e03a00b23e62573b98" title="Medium precision floating-point numbers.">mediump_float</a> float_t;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="preprocessor">#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) &amp;&amp; !defined(GLM_PRECISION_MEDIUMP_FLOAT) &amp;&amp; defined(GLM_PRECISION_LOWP_FLOAT))</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="preprocessor"></span> <span class="keyword">typedef</span> <a class="code" href="a00143.html#ga358d69e11b1c0f6c7c469e0d39ab7fd1" title="Low precision floating-point numbers.">lowp_float</a> float_t;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="preprocessor"></span><span class="preprocessor"># error &quot;GLM error: multiple default precision requested for floating-point types&quot;</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;}<span class="comment">//namespace glm</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="preprocessor">#endif//glm_core_type_float</span></div>
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