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<head><title>ClanLib Reference: CL_Vector2</title></head>
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</table><h1 align=center>Class CL_Vector2</h1><p>
<b> A 2D Vector class</b><br>
Contained in: <a href="global_index.html">global</a><br>
Derived from:
<i>none</i>
<br>
Derived by:
<i>none</i>
<br>Group: Core (Math)
<p>
#include <ClanLib/core.h>
<p>
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<table border=0>
<tr><td colspan=3><h3>public function member index:</h3></td>
<tr valign=top><td align=left><h3>Construction:</h3></td>
<tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_Vector2.html#2867"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></td><td><tt>()</tt>;</td>
<tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_Vector2.html#2868"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fX</font></tt>, <tt><font color=purple>float</font></tt> <tt><font color=blue>fY</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_Vector2.html#2869"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>afCoordinate[2]</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;</td>
<tr valign=top><td align=left><h3>Operators:</h3></td>
<tr valign=top><td align=right><tt><tt><font color=purple>float</font></tt>&</tt> </td><td align=right><a href="CL_Vector2.html#2871"><tt><font color=black><b>operator</b></font></tt><tt> [] </tt></a></td><td><tt>(<tt><font color=purple>int</font></tt> <tt><font color=blue>i</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt></tt> </td><td align=right><a href="CL_Vector2.html#2872"><tt><font color=black><b>operator</b></font></tt><tt> float* </tt></a></td><td><tt>()</tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> </td><td align=right><a href="CL_Vector2.html#2873"><tt><font color=black><b>operator</b></font></tt><tt> = </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2874"><tt><font color=black><b>operator</b></font></tt><tt> == </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2875"><tt><font color=black><b>operator</b></font></tt><tt> != </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2876"><tt><font color=black><b>operator</b></font></tt><tt> < </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2877"><tt><font color=black><b>operator</b></font></tt><tt> <= </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2878"><tt><font color=black><b>operator</b></font></tt><tt> > </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2879"><tt><font color=black><b>operator</b></font></tt><tt> >= </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2880"><tt><font color=black><b>operator</b></font></tt><tt> + </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2881"><tt><font color=black><b>operator</b></font></tt><tt> - </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2882"><tt><font color=black><b>operator</b></font></tt><tt> * </tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2883"><tt><font color=black><b>operator</b></font></tt><tt> / </tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2884"><tt><font color=black><b>operator</b></font></tt><tt> - </tt></a></td><td><tt>() <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> </td><td align=right><a href="CL_Vector2.html#2885"><tt><font color=black><b>operator</b></font></tt><tt> += </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> </td><td align=right><a href="CL_Vector2.html#2886"><tt><font color=black><b>operator</b></font></tt><tt> -= </tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> </td><td align=right><a href="CL_Vector2.html#2887"><tt><font color=black><b>operator</b></font></tt><tt> *= </tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>)</tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> </td><td align=right><a href="CL_Vector2.html#2888"><tt><font color=black><b>operator</b></font></tt><tt> /= </tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>)</tt>;</td>
<tr valign=top><td align=left><h3>Attributes:</h3></td>
<tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2889"><tt><font color=blue><b>set_fuzz</b></font></tt></a></td><td><tt>()</tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2890"><tt><font color=blue><b>disable_fuzz</b></font></tt></a></td><td><tt>()</tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2891"><tt><font color=blue><b>get_fuzz</b></font></tt></a></td><td><tt>()</tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>float</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2892"><tt><font color=blue><b>length</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>float</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2893"><tt><font color=blue><b>squared_length</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>float</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2894"><tt><font color=blue><b>dot</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><tt><font color=purple>float</font></tt></tt> </td><td align=right><a href="CL_Vector2.html#2895"><tt><font color=blue><b>unitize</b></font></tt></a></td><td><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fTolerance</font></tt> = 1e-06f)</tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2896"><tt><font color=blue><b>cross</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td>
<tr valign=top><td align=right><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> </td><td align=right><a href="CL_Vector2.html#2897"><tt><font color=blue><b>unit_cross</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td>
<tr><td> </td></table>
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<h2>Description:</h2>
<a href="CL_Vector2.html">CL_Vector2</a> provides a 2D vector class.<br> This is different from {link <a href="CL_Vector.html">CL_Vector</a> CL_Vector.html}<br><p>
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<h2>Function Member Descriptions:</h2>
<a name="2867"><font size=+1><b>CL_Vector2::CL_Vector2</b></font></a> - Default constructor<br><tt></tt> <a href="CL_Vector2.html#2867"><tt><font color=blue><b>CL_Vector2</b></font></tt></a><tt>()</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2868"><font size=+1><b>CL_Vector2::CL_Vector2</b></font></a> - Constructor with info<br><tt></tt> <a href="CL_Vector2.html#2868"><tt><font color=blue><b>CL_Vector2</b></font></tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fX</font></tt>, <tt><font color=purple>float</font></tt> <tt><font color=blue>fY</font></tt>)</tt>;<br><blockquote> fX - The X coordinate.<br> fY - The Y coordinate.</blockquote>
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<a name="2869"><font size=+1><b>CL_Vector2::CL_Vector2</b></font></a> - FIXME!<br><tt></tt> <a href="CL_Vector2.html#2869"><tt><font color=blue><b>CL_Vector2</b></font></tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>afCoordinate[2]</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2870"><font size=+1><b>CL_Vector2::CL_Vector2</b></font></a> - Copy constructor<br><tt></tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;<br><blockquote> rkVector = Vector to copy</blockquote>
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<a name="2896"><font size=+1><b>CL_Vector2::cross</b></font></a> - Cross<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2896"><tt><font color=blue><b>cross</b></font></tt></a><tt>() <tt>const</tt></tt>;<br><blockquote> FIXME<br> Returns - Return y,-x</blockquote>
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<a name="2890"><font size=+1><b>CL_Vector2::disable_fuzz</b></font></a> - Disable Fuzzy arithmatic<br><tt><tt><font color=purple>void</font></tt></tt> <a href="CL_Vector2.html#2890"><tt><font color=blue><b>disable_fuzz</b></font></tt></a><tt>()</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2894"><font size=+1><b>CL_Vector2::dot</b></font></a> - FIXME!!!<br><tt><tt><font color=purple>float</font></tt></tt> <a href="CL_Vector2.html#2894"><tt><font color=blue><b>dot</b></font></tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2891"><font size=+1><b>CL_Vector2::get_fuzz</b></font></a> - Using fuzzy arimatic<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2891"><tt><font color=blue><b>get_fuzz</b></font></tt></a><tt>()</tt>;<br><blockquote> Returns - True if using fuzzy arithmatic</blockquote>
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<a name="2892"><font size=+1><b>CL_Vector2::length</b></font></a> - The length of the vector<br><tt><tt><font color=purple>float</font></tt></tt> <a href="CL_Vector2.html#2892"><tt><font color=blue><b>length</b></font></tt></a><tt>() <tt>const</tt></tt>;<br><blockquote> Return - sqrt(x^2+y^2)</blockquote>
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<a name="2875"><font size=+1><b>CL_Vector2::operator != </b></font></a> - Not-equals operator<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2875"><tt><font color=black><b>operator</b></font></tt><tt> != </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2882"><font size=+1><b>CL_Vector2::operator * </b></font></a> - Multiplication operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2882"><tt><font color=black><b>operator</b></font></tt><tt> * </tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>) <tt>const</tt></tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2887"><font size=+1><b>CL_Vector2::operator *= </b></font></a> - Multiplication assignment operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> <a href="CL_Vector2.html#2887"><tt><font color=black><b>operator</b></font></tt><tt> *= </tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2880"><font size=+1><b>CL_Vector2::operator + </b></font></a> - Addition operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2880"><tt><font color=black><b>operator</b></font></tt><tt> + </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2885"><font size=+1><b>CL_Vector2::operator += </b></font></a> - Addition assignment operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> <a href="CL_Vector2.html#2885"><tt><font color=black><b>operator</b></font></tt><tt> += </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2881"><font size=+1><b>CL_Vector2::operator - </b></font></a> - Subtraction operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2881"><tt><font color=black><b>operator</b></font></tt><tt> - </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2884"><font size=+1><b>CL_Vector2::operator - </b></font></a> - Negation operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2884"><tt><font color=black><b>operator</b></font></tt><tt> - </tt></a><tt>() <tt>const</tt></tt>;<br><blockquote> Return - The negative of the Vector</blockquote>
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<a name="2886"><font size=+1><b>CL_Vector2::operator -= </b></font></a> - Subtraction assignment operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> <a href="CL_Vector2.html#2886"><tt><font color=black><b>operator</b></font></tt><tt> -= </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2883"><font size=+1><b>CL_Vector2::operator / </b></font></a> - Division operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2883"><tt><font color=black><b>operator</b></font></tt><tt> / </tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>) <tt>const</tt></tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2888"><font size=+1><b>CL_Vector2::operator /= </b></font></a> - Division assignment operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> <a href="CL_Vector2.html#2888"><tt><font color=black><b>operator</b></font></tt><tt> /= </tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fScalar</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2876"><font size=+1><b>CL_Vector2::operator < </b></font></a> - Less than operator<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2876"><tt><font color=black><b>operator</b></font></tt><tt> < </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2877"><font size=+1><b>CL_Vector2::operator <= </b></font></a> - Less than or equal operator<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2877"><tt><font color=black><b>operator</b></font></tt><tt> <= </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2873"><font size=+1><b>CL_Vector2::operator = </b></font></a> - assignment operator<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>&</tt> <a href="CL_Vector2.html#2873"><tt><font color=black><b>operator</b></font></tt><tt> = </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2874"><font size=+1><b>CL_Vector2::operator == </b></font></a> - Equivalancy operator<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2874"><tt><font color=black><b>operator</b></font></tt><tt> == </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2878"><font size=+1><b>CL_Vector2::operator > </b></font></a> - Greater than operator<br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2878"><tt><font color=black><b>operator</b></font></tt><tt> > </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2879"><font size=+1><b>CL_Vector2::operator >= </b></font></a> - Greater than or equal operator <br><tt><tt><font color=purple>bool</font></tt></tt> <a href="CL_Vector2.html#2879"><tt><font color=black><b>operator</b></font></tt><tt> >= </tt></a><tt>(<tt>const</tt> <a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a>& <tt><font color=blue>rkVector</font></tt>) <tt>const</tt></tt>;<br><blockquote> Supports fuzzy arimatic when FUZZ > 0</blockquote>
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<a name="2871"><font size=+1><b>CL_Vector2::operator [] </b></font></a> - Accessor<br> Use vector V[0] for V.x<br> Use vector V[1] for V.y<br><tt><tt><font color=purple>float</font></tt>&</tt> <a href="CL_Vector2.html#2871"><tt><font color=black><b>operator</b></font></tt><tt> [] </tt></a><tt>(<tt><font color=purple>int</font></tt> <tt><font color=blue>i</font></tt>) <tt>const</tt></tt>;<br><blockquote> Returns - The requested parameter</blockquote>
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<a name="2872"><font size=+1><b>CL_Vector2::operator float* </b></font></a> - Unknown<br><tt></tt> <a href="CL_Vector2.html#2872"><tt><font color=black><b>operator</b></font></tt><tt> float* </tt></a><tt>()</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2889"><font size=+1><b>CL_Vector2::set_fuzz</b></font></a> - Enable Fuzzy arithmatic<br><tt><tt><font color=purple>void</font></tt></tt> <a href="CL_Vector2.html#2889"><tt><font color=blue><b>set_fuzz</b></font></tt></a><tt>()</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
<a name="2893"><font size=+1><b>CL_Vector2::squared_length</b></font></a> - The squared length of the vector<br><tt><tt><font color=purple>float</font></tt></tt> <a href="CL_Vector2.html#2893"><tt><font color=blue><b>squared_length</b></font></tt></a><tt>() <tt>const</tt></tt>;<br><blockquote> Returns - x^2+y^2</blockquote>
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<a name="2897"><font size=+1><b>CL_Vector2::unit_cross</b></font></a> - Unit Cross<br><tt><a href="CL_Vector2.html#2870"><tt><font color=blue><b>CL_Vector2</b></font></tt></a></tt> <a href="CL_Vector2.html#2897"><tt><font color=blue><b>unit_cross</b></font></tt></a><tt>() <tt>const</tt></tt>;<br><blockquote> Returns - (y,-x)/sqrt(x^2+y^2)</blockquote>
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<a name="2895"><font size=+1><b>CL_Vector2::unitize</b></font></a> - FIXME!!!<br><tt><tt><font color=purple>float</font></tt></tt> <a href="CL_Vector2.html#2895"><tt><font color=blue><b>unitize</b></font></tt></a><tt>(<tt><font color=purple>float</font></tt> <tt><font color=blue>fTolerance</font></tt> = 1e-06f)</tt>;<hr size="1" width="70%" align="left" noshade="noshade"><br><br>
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<h2>Variable Member Descriptions:</h2>
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