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| Public Member Functions</h2></td></tr> |
| <tr class="memitem:a1b8ea8acdb1a40ce4ffd38f9dd2eaa7f"><td class="memItemLeft" align="right" valign="top"><a id="a1b8ea8acdb1a40ce4ffd38f9dd2eaa7f"></a> |
| constexpr </td><td class="memItemRight" valign="bottom"><b>Vec2</b> (const float x=0, const float y=0)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator-=</b> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator+=</b> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator*=</b> (const float a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator*=</b> (const <a class="el" href="structblit_1_1Mat3.html">Mat3</a> &a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator*=</b> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator/=</b> (const float a)</td></tr> |
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| <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td><td class="memItemRight" valign="bottom"><b>operator/=</b> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
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| <tr class="memitem:a2f7c34e46f1f71df60d3837e4a0ba7a8"><td class="memItemLeft" align="right" valign="top"><a id="a2f7c34e46f1f71df60d3837e4a0ba7a8"></a> |
| void </td><td class="memItemRight" valign="bottom"><b>transform</b> (const <a class="el" href="structblit_1_1Mat3.html">Mat3</a> &m)</td></tr> |
| <tr class="separator:a2f7c34e46f1f71df60d3837e4a0ba7a8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9f94bbafbadefb83cc085da1748e2eca"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#a9f94bbafbadefb83cc085da1748e2eca">normalize</a> ()</td></tr> |
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| <tr class="memitem:a60ae08e474ff1866027690ceab7cebe6"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#a60ae08e474ff1866027690ceab7cebe6">length</a> ()</td></tr> |
| <tr class="separator:a60ae08e474ff1866027690ceab7cebe6"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7f5cc57f5edfe89985f008d1f5d68585"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#a7f5cc57f5edfe89985f008d1f5d68585">cross</a> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
| <tr class="separator:a7f5cc57f5edfe89985f008d1f5d68585"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2ab9c95c17899878686d5ac29ea4a46e"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#a2ab9c95c17899878686d5ac29ea4a46e">cross</a> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> *a)</td></tr> |
| <tr class="separator:a2ab9c95c17899878686d5ac29ea4a46e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad8787eb270a5b48a626901130c1f7c69"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#ad8787eb270a5b48a626901130c1f7c69">dot</a> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> &a)</td></tr> |
| <tr class="separator:ad8787eb270a5b48a626901130c1f7c69"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8d4dd577a3eada6552ff26abb5ca2255"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#a8d4dd577a3eada6552ff26abb5ca2255">dot</a> (const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> *a)</td></tr> |
| <tr class="separator:a8d4dd577a3eada6552ff26abb5ca2255"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aecc56fe5bc01d695171ca7ec32874e72"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#aecc56fe5bc01d695171ca7ec32874e72">rotate</a> (float a)</td></tr> |
| <tr class="separator:aecc56fe5bc01d695171ca7ec32874e72"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae9f5b1d08a133586e70a8c064e61f57a"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="structblit_1_1Vec2.html#ae9f5b1d08a133586e70a8c064e61f57a">angle</a> (<a class="el" href="structblit_1_1Vec2.html">Vec2</a> o)</td></tr> |
| <tr class="separator:ae9f5b1d08a133586e70a8c064e61f57a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab23118aaed5cfc28ce0720ae959fa30f"><td class="memItemLeft" align="right" valign="top"><a id="ab23118aaed5cfc28ce0720ae959fa30f"></a> |
| float </td><td class="memItemRight" valign="bottom"><b>angle_to</b> (<a class="el" href="structblit_1_1Vec2.html">Vec2</a> o)</td></tr> |
| <tr class="separator:ab23118aaed5cfc28ce0720ae959fa30f"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> |
| Static Public Member Functions</h2></td></tr> |
| <tr class="memitem:a0c42bf3e91926d8553e87ab56c0aa47a"><td class="memItemLeft" align="right" valign="top"><a id="a0c42bf3e91926d8553e87ab56c0aa47a"></a> |
| static <a class="el" href="structblit_1_1Vec2.html">Vec2</a> </td><td class="memItemRight" valign="bottom"><b>normalize</b> (<a class="el" href="structblit_1_1Vec2.html">Vec2</a> &v)</td></tr> |
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| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> |
| Public Attributes</h2></td></tr> |
| <tr class="memitem:a8b79ec9cbc448b854ad660049f34103d"><td class="memItemLeft" align="right" valign="top"><a id="a8b79ec9cbc448b854ad660049f34103d"></a> |
| float </td><td class="memItemRight" valign="bottom"><b>x</b></td></tr> |
| <tr class="separator:a8b79ec9cbc448b854ad660049f34103d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0555f9f3e88af76c4aa5f26a09bd0ba2"><td class="memItemLeft" align="right" valign="top"><a id="a0555f9f3e88af76c4aa5f26a09bd0ba2"></a> |
| float </td><td class="memItemRight" valign="bottom"><b>y</b></td></tr> |
| <tr class="separator:a0555f9f3e88af76c4aa5f26a09bd0ba2"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <h2 class="groupheader">Member Function Documentation</h2> |
| <a id="ae9f5b1d08a133586e70a8c064e61f57a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ae9f5b1d08a133586e70a8c064e61f57a">◆ </a></span>angle()</h2> |
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| <table class="memname"> |
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| <td class="memname">float blit::Vec2::angle </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structblit_1_1Vec2.html">Vec2</a> </td> |
| <td class="paramname"><em>o</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Get the angle between two vectors</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">o</td><td><code>vec2</code> </td></tr> |
| </table> |
| </dd> |
| </dl> |
| |
| </div> |
| </div> |
| <a id="a7f5cc57f5edfe89985f008d1f5d68585"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7f5cc57f5edfe89985f008d1f5d68585">◆ </a></span>cross() <span class="overload">[1/2]</span></h2> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">float blit::Vec2::cross </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td> |
| <td class="paramname"><em>a</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Return the cross product of two vectors</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">a</td><td><code>vec2</code> vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd><code>float</code> cross product </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a2ab9c95c17899878686d5ac29ea4a46e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a2ab9c95c17899878686d5ac29ea4a46e">◆ </a></span>cross() <span class="overload">[2/2]</span></h2> |
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| <td class="memname">float blit::Vec2::cross </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> * </td> |
| <td class="paramname"><em>a</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Return the cross product of two vectors</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">a</td><td><code>vec2</code> vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd><code>float</code> cross product </dd></dl> |
| |
| </div> |
| </div> |
| <a id="ad8787eb270a5b48a626901130c1f7c69"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ad8787eb270a5b48a626901130c1f7c69">◆ </a></span>dot() <span class="overload">[1/2]</span></h2> |
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| <td class="mlabels-left"> |
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| <td class="memname">float blit::Vec2::dot </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> & </td> |
| <td class="paramname"><em>a</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Return the dot product of two vectors</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">a</td><td><code>vec2</code> vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd><code>float</code> cross product </dd></dl> |
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| </div> |
| </div> |
| <a id="a8d4dd577a3eada6552ff26abb5ca2255"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a8d4dd577a3eada6552ff26abb5ca2255">◆ </a></span>dot() <span class="overload">[2/2]</span></h2> |
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| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">float blit::Vec2::dot </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="structblit_1_1Vec2.html">Vec2</a> * </td> |
| <td class="paramname"><em>a</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Return the dot product of two vectors</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">a</td><td><code>vec2</code> vector </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd><code>float</code> cross product </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a60ae08e474ff1866027690ceab7cebe6"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a60ae08e474ff1866027690ceab7cebe6">◆ </a></span>length()</h2> |
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| <td class="memname">float blit::Vec2::length </td> |
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| <p>Return length of vector</p> |
| <dl class="section return"><dt>Returns</dt><dd>length </dd></dl> |
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| <a id="a9f94bbafbadefb83cc085da1748e2eca"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a9f94bbafbadefb83cc085da1748e2eca">◆ </a></span>normalize()</h2> |
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| <td class="memname">void blit::Vec2::normalize </td> |
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| <p>Divide vector by its length </p> |
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| <a id="aecc56fe5bc01d695171ca7ec32874e72"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aecc56fe5bc01d695171ca7ec32874e72">◆ </a></span>rotate()</h2> |
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| <td class="memname">void blit::Vec2::rotate </td> |
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| <p>Rotate the vector</p> |
| <p>Performs an in-place rotation on the vector</p> |
| <dl class="params"><dt>Parameters</dt><dd> |
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| <tr><td class="paramname">a</td><td><code>float</code> angle of rotation (radians) </td></tr> |
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| <hr/>The documentation for this struct was generated from the following files:<ul> |
| <li>types/<a class="el" href="vec2_8hpp_source.html">vec2.hpp</a></li> |
| <li>types/<a class="el" href="vec2_8cpp.html">vec2.cpp</a></li> |
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