TorqueEngine
/
Torque2D
дзеркало https://github.com/TorqueGameEngines/Torque2D.git


			
				
					
						
						
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="#pub-static-attribs">Static Public Attributes</a> &#124;
<a href="class_point2_i-members.html">List of all members</a>  </div>
  <div class="headertitle"><div class="title">Point2I Class Reference</div></div>
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<p><code>#include &lt;mPoint.h&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:aeb07931f211ae3cb065ccf473ddac420" id="r_aeb07931f211ae3cb065ccf473ddac420"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#aeb07931f211ae3cb065ccf473ddac420">Point2I</a> ()</td></tr>
<tr class="memdesc:aeb07931f211ae3cb065ccf473ddac420"><td class="mdescLeft">&#160;</td><td class="mdescRight">Create an uninitialized point.  <br /></td></tr>
<tr class="separator:aeb07931f211ae3cb065ccf473ddac420"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae9cfa89bfdcf98ce4fec91576833bfdd" id="r_ae9cfa89bfdcf98ce4fec91576833bfdd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#ae9cfa89bfdcf98ce4fec91576833bfdd">Point2I</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
<tr class="memdesc:ae9cfa89bfdcf98ce4fec91576833bfdd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor.  <br /></td></tr>
<tr class="separator:ae9cfa89bfdcf98ce4fec91576833bfdd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0c5859423861defcdc1c76a8508f327f" id="r_a0c5859423861defcdc1c76a8508f327f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a0c5859423861defcdc1c76a8508f327f">Point2I</a> (const S32 in_x, const S32 in_y)</td></tr>
<tr class="memdesc:a0c5859423861defcdc1c76a8508f327f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Create point from two co-ordinates.  <br /></td></tr>
<tr class="separator:a0c5859423861defcdc1c76a8508f327f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e8ebfed6bd52ad2445acbe3d7552d13" id="r_a5e8ebfed6bd52ad2445acbe3d7552d13"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a5e8ebfed6bd52ad2445acbe3d7552d13">set</a> (const S32 in_x, const S32 in_y)</td></tr>
<tr class="memdesc:a5e8ebfed6bd52ad2445acbe3d7552d13"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set (x,y) position.  <br /></td></tr>
<tr class="separator:a5e8ebfed6bd52ad2445acbe3d7552d13"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa7a83a0b217f74bd6beeafd746da5f9d" id="r_aa7a83a0b217f74bd6beeafd746da5f9d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#aa7a83a0b217f74bd6beeafd746da5f9d">setMin</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
<tr class="memdesc:aa7a83a0b217f74bd6beeafd746da5f9d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Store lesser co-ordinates from parameter in this point.  <br /></td></tr>
<tr class="separator:aa7a83a0b217f74bd6beeafd746da5f9d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0121a18b81c5ff30a656ea06d367232f" id="r_a0121a18b81c5ff30a656ea06d367232f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a0121a18b81c5ff30a656ea06d367232f">setMax</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
<tr class="memdesc:a0121a18b81c5ff30a656ea06d367232f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Store greater co-ordinates from parameter in this point.  <br /></td></tr>
<tr class="separator:a0121a18b81c5ff30a656ea06d367232f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a222bc4050da1dc13095bcd7ad131bb3c" id="r_a222bc4050da1dc13095bcd7ad131bb3c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a222bc4050da1dc13095bcd7ad131bb3c">neg</a> ()</td></tr>
<tr class="memdesc:a222bc4050da1dc13095bcd7ad131bb3c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invert sign of point's co-ordinates.  <br /></td></tr>
<tr class="separator:a222bc4050da1dc13095bcd7ad131bb3c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a927eb39ec71fefc62c9a7452ef46a430" id="r_a927eb39ec71fefc62c9a7452ef46a430"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a927eb39ec71fefc62c9a7452ef46a430">convolve</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
<tr class="memdesc:a927eb39ec71fefc62c9a7452ef46a430"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convolve this point by parameter.  <br /></td></tr>
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<tr class="memitem:a1d50f30c2273c1645f1514b32d39077f" id="r_a1d50f30c2273c1645f1514b32d39077f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a1d50f30c2273c1645f1514b32d39077f">isZero</a> () const</td></tr>
<tr class="memdesc:a1d50f30c2273c1645f1514b32d39077f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Is this point at the origin? (No epsilon used)  <br /></td></tr>
<tr class="separator:a1d50f30c2273c1645f1514b32d39077f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af7771960d5ad8bc2b73ca3baf38cad17" id="r_af7771960d5ad8bc2b73ca3baf38cad17"><td class="memItemLeft" align="right" valign="top">F32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#af7771960d5ad8bc2b73ca3baf38cad17">len</a> () const</td></tr>
<tr class="memdesc:af7771960d5ad8bc2b73ca3baf38cad17"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the length of the point.  <br /></td></tr>
<tr class="separator:af7771960d5ad8bc2b73ca3baf38cad17"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a832fedcf54dbcbc7e3cf38b918500a90" id="r_a832fedcf54dbcbc7e3cf38b918500a90"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a832fedcf54dbcbc7e3cf38b918500a90">operator==</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;) const</td></tr>
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<tr class="memitem:af82f0915271f31f48b1b2cf98537b7e3" id="r_af82f0915271f31f48b1b2cf98537b7e3"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#af82f0915271f31f48b1b2cf98537b7e3">operator!=</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;) const</td></tr>
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<tr class="memitem:ad8b083bcaf55a2c24f88f863adb9bfa0" id="r_ad8b083bcaf55a2c24f88f863adb9bfa0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#ad8b083bcaf55a2c24f88f863adb9bfa0">operator+</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;) const</td></tr>
<tr class="separator:ad8b083bcaf55a2c24f88f863adb9bfa0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad8967edc18e6ea88d12c921aa5dd61c" id="r_aad8967edc18e6ea88d12c921aa5dd61c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#aad8967edc18e6ea88d12c921aa5dd61c">operator-</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;) const</td></tr>
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<tr class="memitem:ad664289ad182828e3f85c73c443701db" id="r_ad664289ad182828e3f85c73c443701db"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#ad664289ad182828e3f85c73c443701db">operator+=</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
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<tr class="memitem:a965d16c308b2a41e07ec852f94219dd2" id="r_a965d16c308b2a41e07ec852f94219dd2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a965d16c308b2a41e07ec852f94219dd2">operator-=</a> (const <a class="el" href="class_point2_i.html">Point2I</a> &amp;)</td></tr>
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<tr class="memitem:a78d7605456fedd94d218069234020ad2" id="r_a78d7605456fedd94d218069234020ad2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a78d7605456fedd94d218069234020ad2">operator*</a> (const S32) const</td></tr>
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<tr class="memitem:af49782e650f19ce8320c75725c33bbdd" id="r_af49782e650f19ce8320c75725c33bbdd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#af49782e650f19ce8320c75725c33bbdd">operator*=</a> (const S32)</td></tr>
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<tr class="memitem:afbc282e5595ba0536ea81dfb9051021d" id="r_afbc282e5595ba0536ea81dfb9051021d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#afbc282e5595ba0536ea81dfb9051021d">operator/</a> (const S32) const</td></tr>
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<tr class="memitem:ab964b85ef4a29d7a20aaddc2c8f0c6cd" id="r_ab964b85ef4a29d7a20aaddc2c8f0c6cd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#ab964b85ef4a29d7a20aaddc2c8f0c6cd">operator/=</a> (const S32)</td></tr>
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<tr class="memitem:a5bf89265fb863f341c1f2017f41f6de2" id="r_a5bf89265fb863f341c1f2017f41f6de2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a5bf89265fb863f341c1f2017f41f6de2">operator-</a> () const</td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a7dc768d0c6dae72a1fedd77b4a59a6db" id="r_a7dc768d0c6dae72a1fedd77b4a59a6db"><td class="memItemLeft" align="right" valign="top">S32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a7dc768d0c6dae72a1fedd77b4a59a6db">x</a></td></tr>
<tr class="memdesc:a7dc768d0c6dae72a1fedd77b4a59a6db"><td class="mdescLeft">&#160;</td><td class="mdescRight">X position.  <br /></td></tr>
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<tr class="memitem:af667c403906483f268e825f8716a3c4e" id="r_af667c403906483f268e825f8716a3c4e"><td class="memItemLeft" align="right" valign="top">S32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#af667c403906483f268e825f8716a3c4e">y</a></td></tr>
<tr class="memdesc:af667c403906483f268e825f8716a3c4e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Y position.  <br /></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:a29888a2357b55b8dba210c7d822a6700" id="r_a29888a2357b55b8dba210c7d822a6700"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="class_point2_i.html">Point2I</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_point2_i.html#a29888a2357b55b8dba210c7d822a6700">One</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>2D integer point</p>
<p>Uses S32 internally. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aeb07931f211ae3cb065ccf473ddac420">&#9670;&#160;</a></span>Point2I() <span class="overload">[1/3]</span></h2>

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<p>Create an uninitialized point. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae9cfa89bfdcf98ce4fec91576833bfdd">&#9670;&#160;</a></span>Point2I() <span class="overload">[2/3]</span></h2>

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<p>Copy constructor. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0c5859423861defcdc1c76a8508f327f">&#9670;&#160;</a></span>Point2I() <span class="overload">[3/3]</span></h2>

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<p>Create point from two co-ordinates. </p>

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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a927eb39ec71fefc62c9a7452ef46a430">&#9670;&#160;</a></span>convolve()</h2>

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<p>Convolve this point by parameter. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1d50f30c2273c1645f1514b32d39077f">&#9670;&#160;</a></span>isZero()</h2>

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<p>Is this point at the origin? (No epsilon used) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af7771960d5ad8bc2b73ca3baf38cad17">&#9670;&#160;</a></span>len()</h2>

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<p>Get the length of the point. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a222bc4050da1dc13095bcd7ad131bb3c">&#9670;&#160;</a></span>neg()</h2>

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<p>Invert sign of point's co-ordinates. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af82f0915271f31f48b1b2cf98537b7e3">&#9670;&#160;</a></span>operator!=()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a78d7605456fedd94d218069234020ad2">&#9670;&#160;</a></span>operator*()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#af49782e650f19ce8320c75725c33bbdd">&#9670;&#160;</a></span>operator*=()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#ad8b083bcaf55a2c24f88f863adb9bfa0">&#9670;&#160;</a></span>operator+()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#ad664289ad182828e3f85c73c443701db">&#9670;&#160;</a></span>operator+=()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a5bf89265fb863f341c1f2017f41f6de2">&#9670;&#160;</a></span>operator-() <span class="overload">[1/2]</span></h2>

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<h2 class="memtitle"><span class="permalink"><a href="#aad8967edc18e6ea88d12c921aa5dd61c">&#9670;&#160;</a></span>operator-() <span class="overload">[2/2]</span></h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a965d16c308b2a41e07ec852f94219dd2">&#9670;&#160;</a></span>operator-=()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#afbc282e5595ba0536ea81dfb9051021d">&#9670;&#160;</a></span>operator/()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a832fedcf54dbcbc7e3cf38b918500a90">&#9670;&#160;</a></span>operator==()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a5e8ebfed6bd52ad2445acbe3d7552d13">&#9670;&#160;</a></span>set()</h2>

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<p>Set (x,y) position. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0121a18b81c5ff30a656ea06d367232f">&#9670;&#160;</a></span>setMax()</h2>

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<p>Store greater co-ordinates from parameter in this point. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa7a83a0b217f74bd6beeafd746da5f9d">&#9670;&#160;</a></span>setMin()</h2>

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<p>Store lesser co-ordinates from parameter in this point. </p>

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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a5ceb06d7bd1d6299353ad946a6702c8e">&#9670;&#160;</a></span>Max</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a0b5038d862320166e686c7a7a3012545">&#9670;&#160;</a></span>Min</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a29888a2357b55b8dba210c7d822a6700">&#9670;&#160;</a></span>One</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a7dc768d0c6dae72a1fedd77b4a59a6db">&#9670;&#160;</a></span>x</h2>

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<p>X position. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af667c403906483f268e825f8716a3c4e">&#9670;&#160;</a></span>y</h2>

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<p>Y position. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a81880d12b24c6ef9552d2a16005cd6e8">&#9670;&#160;</a></span>Zero</h2>

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<hr/>The documentation for this class was generated from the following files:<ul>
<li>math/<b>mPoint.h</b></li>
<li>math/<b>mPoint.cpp</b></li>
</ul>
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