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| <tr class="memitem:ga9721d63356e5d94fdc4b393a426ab26b"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00195.html#ga9721d63356e5d94fdc4b393a426ab26b">fastAcos</a> (T angle)</td></tr> |
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| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <p>Fast but less accurate implementations of trigonometric functions. </p> |
| <p><<a class="el" href="a00028.html" title="GLM_GTX_fast_trigonometry ">glm/gtx/fast_trigonometry.hpp</a>> need to be included to use these functionalities. </p> |
| <h2 class="groupheader">Function Documentation</h2> |
| <a class="anchor" id="ga9721d63356e5d94fdc4b393a426ab26b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastAcos </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common acos function but less accurate. </p> |
| <p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ga562cb62c51fbfe7fac7db0bce706b81f"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastAsin </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common asin function but less accurate. </p> |
| <p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ga8d197c6ef564f5e5d59af3b3f8adcc2c"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastAtan </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>y</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>x</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common atan function but less accurate. </p> |
| <p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="gae25de86a968490ff56856fa425ec9d30"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastAtan </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common atan function but less accurate. </p> |
| <p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="gab34c8b45c23c0165a64dcecfcc3b302a"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastCos </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common cos function but less accurate. </p> |
| <p>From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ga0aab3257bb3b628d10a1e0483e2c6915"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastSin </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common sin function but less accurate. </p> |
| <p>From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="gaf29b9c1101a10007b4f79ee89df27ba2"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::fastTan </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Faster than the common tan function but less accurate. </p> |
| <p>Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension. </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ga069527c6dbd64f53435b8ebc4878b473"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">GLM_FUNC_DECL T glm::wrapAngle </td> |
| <td>(</td> |
| <td class="paramtype">T </td> |
| <td class="paramname"><em>angle</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Wrap an angle to [0 2pi[ From GLM_GTX_fast_trigonometry extension. </p> |
| |
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