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<div class="navpath"><a class="el" href="namespaceirr.html">irr</a>::<a class="el" href="namespaceirr_1_1core.html">core</a>::<a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>
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<h1>irr::core::line3d< T > Class Template Reference</h1><!-- doxytag: class="irr::core::line3d" -->3D line between two points with intersection methods.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="line3d_8h-source.html">line3d.h</a>></code>
<p>
<p>
<a href="classirr_1_1core_1_1line3d-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#fae16456838c8e8f88f71fe1480967e8">getClosestPoint</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the closest point on this line to a point. <a href="#fae16456838c8e8f88f71fe1480967e8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#aa4419864f37980fc38ae6b618bb0133">getIntersectionWithSphere</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > sorigin, T sradius, <a class="el" href="namespaceirr.html#1325b02603ad449f92c68fc640af9b28">f64</a> &outdistance) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Check if the line intersects with a shpere. <a href="#aa4419864f37980fc38ae6b618bb0133"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">T </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#bbcbf8958f99c0204c54024322c07a03">getLength</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get length of line. <a href="#bbcbf8958f99c0204c54024322c07a03"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">T </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#b5f46ffef60794e9755fc33fdc3a0408">getLengthSQ</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get squared length of line. <a href="#b5f46ffef60794e9755fc33fdc3a0408"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#2d4f769eb73ef41e3223dc0b2713a759">getMiddle</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get middle of line. <a href="#2d4f769eb73ef41e3223dc0b2713a759"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#1394b59b713cec4044259d1999bbcc80">getVector</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get vector of line. <a href="#1394b59b713cec4044259d1999bbcc80"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#1f51d4736b808a665697fba776818239">isPointBetweenStartAndEnd</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Check if the given point is between start and end of the line. <a href="#1f51d4736b808a665697fba776818239"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#9f77afda569d38afe68c9c3db39037f4">line3d</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &<a class="el" href="classirr_1_1core_1_1line3d.html#8874f77324b6ef6632e66b22051a3251">start</a>, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &<a class="el" href="classirr_1_1core_1_1line3d.html#ea19cb33971bb20e1d736facdae8a8f0">end</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor with two points as vectors. <a href="#9f77afda569d38afe68c9c3db39037f4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#19bc6c5661d8913ac6911b2513f7804f">line3d</a> (T xa, T ya, T za, T xb, T yb, T zb)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor with two points. <a href="#19bc6c5661d8913ac6911b2513f7804f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#b88640572a102a9eebd1bf483b7d7e75">line3d</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#b88640572a102a9eebd1bf483b7d7e75"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#d73e0c54bfaded49c81b618c6caf3284">operator!=</a> (const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > &other) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#1a83fbe4b2ac9a0e0127bc379bfcfa0a">operator+</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#087964aee6bc9250364a2419c4fd8bcd">operator+=</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#3b068104309f8eb6ed8ae3f8ad9c0536">operator-</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#ef9ba9ecbfac940e2d221f67015774ce">operator-=</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &point)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#4d0d98986e6bffdf0bb943e103707c65">operator==</a> (const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > &other) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#75d2a9f34ca66c2a1399f8b9fe0fa760">setLine</a> (const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > &line)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set this line to new line given as parameter. <a href="#75d2a9f34ca66c2a1399f8b9fe0fa760"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#f66862d06acc114567e1e0cfaa23f429">setLine</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &nstart, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &nend)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set this line to a new line going through the two points. <a href="#f66862d06acc114567e1e0cfaa23f429"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#a691426799bff0ccf37bc09f56b8fa59">setLine</a> (const T &xa, const T &ya, const T &za, const T &xb, const T &yb, const T &zb)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set this line to a new line going through the two points. <a href="#a691426799bff0ccf37bc09f56b8fa59"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#ea19cb33971bb20e1d736facdae8a8f0">end</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">End point of line. <a href="#ea19cb33971bb20e1d736facdae8a8f0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1line3d.html#8874f77324b6ef6632e66b22051a3251">start</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Start point of line. <a href="#8874f77324b6ef6632e66b22051a3251"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<class T><br>
class irr::core::line3d< T ></h3>
3D line between two points with intersection methods.
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00018">18</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="b88640572a102a9eebd1bf483b7d7e75"></a><!-- doxytag: member="irr::core::line3d::line3d" ref="b88640572a102a9eebd1bf483b7d7e75" args="()" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::<a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a> </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Default constructor.
<p>
line from (0,0,0) to (1,1,1)
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00024">24</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
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<a class="anchor" name="19bc6c5661d8913ac6911b2513f7804f"></a><!-- doxytag: member="irr::core::line3d::line3d" ref="19bc6c5661d8913ac6911b2513f7804f" args="(T xa, T ya, T za, T xb, T yb, T zb)" -->
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<td>(</td>
<td class="paramtype">T </td>
<td class="paramname"> <em>xa</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">T </td>
<td class="paramname"> <em>ya</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">T </td>
<td class="paramname"> <em>za</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">T </td>
<td class="paramname"> <em>xb</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">T </td>
<td class="paramname"> <em>yb</em>, </td>
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<td class="paramtype">T </td>
<td class="paramname"> <em>zb</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<p>
Constructor with two points.
<p>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00026">26</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
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<a class="anchor" name="9f77afda569d38afe68c9c3db39037f4"></a><!-- doxytag: member="irr::core::line3d::line3d" ref="9f77afda569d38afe68c9c3db39037f4" args="(const vector3d< T > &start, const vector3d< T > &end)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>start</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>end</em></td><td> </td>
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<td>)</td>
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<p>
Constructor with two points as vectors.
<p>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00028">28</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="fae16456838c8e8f88f71fe1480967e8"></a><!-- doxytag: member="irr::core::line3d::getClosestPoint" ref="fae16456838c8e8f88f71fe1480967e8" args="(const vector3d< T > &point) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::getClosestPoint </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Get the closest point on this line to a point.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>point</em> </td><td>The point to compare to. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>The nearest point which is part of the line. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00089">89</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, <a class="el" href="vector3d_8h-source.html#l00090">irr::core::vector3d< T >::getLength()</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="aa4419864f37980fc38ae6b618bb0133"></a><!-- doxytag: member="irr::core::line3d::getIntersectionWithSphere" ref="aa4419864f37980fc38ae6b618bb0133" args="(vector3d< T > sorigin, T sradius, f64 &outdistance) const " -->
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<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td>
<td class="paramname"> <em>sorigin</em>, </td>
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<td class="paramtype">T </td>
<td class="paramname"> <em>sradius</em>, </td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#1325b02603ad449f92c68fc640af9b28">f64</a> & </td>
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Check if the line intersects with a shpere.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>sorigin,:</em> </td><td>Origin of the shpere. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>sradius,:</em> </td><td>Radius of the sphere. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>outdistance,:</em> </td><td>The distance to the first intersection point. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if there is an intersection. If there is one, the distance to the first intersection point is stored in outdistance. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00113">113</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00090">irr::core::vector3d< T >::getLength()</a>, <a class="el" href="line3d_8h-source.html#l00071">irr::core::line3d< T >::getVector()</a>, <a class="el" href="irr_math_8h-source.html#l00407">irr::core::squareroot()</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="bbcbf8958f99c0204c54024322c07a03"></a><!-- doxytag: member="irr::core::line3d::getLength" ref="bbcbf8958f99c0204c54024322c07a03" args="() const " -->
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<td class="memname">T <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::getLength </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Get length of line.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Length of line. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00056">56</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
<p>Referenced by <a class="el" href="aabbox3d_8h-source.html#l00145">irr::core::aabbox3d< float >::intersectsWithLine()</a>.</p>
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<a class="anchor" name="b5f46ffef60794e9755fc33fdc3a0408"></a><!-- doxytag: member="irr::core::line3d::getLengthSQ" ref="b5f46ffef60794e9755fc33fdc3a0408" args="() const " -->
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<td class="memname">T <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::getLengthSQ </td>
<td>(</td>
<td class="paramname"> </td>
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<td> const<code> [inline]</code></td>
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<p>
Get squared length of line.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Squared length of line. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00060">60</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="2d4f769eb73ef41e3223dc0b2713a759"></a><!-- doxytag: member="irr::core::line3d::getMiddle" ref="2d4f769eb73ef41e3223dc0b2713a759" args="() const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::getMiddle </td>
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<td> const<code> [inline]</code></td>
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<p>
Get middle of line.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Center of line. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00064">64</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
<p>Referenced by <a class="el" href="aabbox3d_8h-source.html#l00145">irr::core::aabbox3d< float >::intersectsWithLine()</a>.</p>
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<a class="anchor" name="1394b59b713cec4044259d1999bbcc80"></a><!-- doxytag: member="irr::core::line3d::getVector" ref="1394b59b713cec4044259d1999bbcc80" args="() const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::getVector </td>
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<td> const<code> [inline]</code></td>
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<p>
Get vector of line.
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>vector of line. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00071">71</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
<p>Referenced by <a class="el" href="triangle3d_8h-source.html#l00115">irr::core::triangle3d< T >::getIntersectionWithLimitedLine()</a>, <a class="el" href="line3d_8h-source.html#l00113">irr::core::line3d< T >::getIntersectionWithSphere()</a>, and <a class="el" href="aabbox3d_8h-source.html#l00145">irr::core::aabbox3d< float >::intersectsWithLine()</a>.</p>
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<a class="anchor" name="1f51d4736b808a665697fba776818239"></a><!-- doxytag: member="irr::core::line3d::isPointBetweenStartAndEnd" ref="1f51d4736b808a665697fba776818239" args="(const vector3d< T > &point) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::isPointBetweenStartAndEnd </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Check if the given point is between start and end of the line.
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Assumes that the point is already somewhere on the line. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>point</em> </td><td>The point to test. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if point is on the line between start and end, else false. </dd></dl>
<p>Definition at line <a class="el" href="line3d_8h-source.html#l00081">81</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, <a class="el" href="vector3d_8h-source.html#l00130">irr::core::vector3d< T >::isBetweenPoints()</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="d73e0c54bfaded49c81b618c6caf3284"></a><!-- doxytag: member="irr::core::line3d::operator!=" ref="d73e0c54bfaded49c81b618c6caf3284" args="(const line3d< T > &other) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00040">40</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="1a83fbe4b2ac9a0e0127bc379bfcfa0a"></a><!-- doxytag: member="irr::core::line3d::operator+" ref="1a83fbe4b2ac9a0e0127bc379bfcfa0a" args="(const vector3d< T > &point) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator+ </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00032">32</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="087964aee6bc9250364a2419c4fd8bcd"></a><!-- doxytag: member="irr::core::line3d::operator+=" ref="087964aee6bc9250364a2419c4fd8bcd" args="(const vector3d< T > &point)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a><T>& <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator+= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00033">33</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="3b068104309f8eb6ed8ae3f8ad9c0536"></a><!-- doxytag: member="irr::core::line3d::operator-" ref="3b068104309f8eb6ed8ae3f8ad9c0536" args="(const vector3d< T > &point) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator- </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00035">35</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="ef9ba9ecbfac940e2d221f67015774ce"></a><!-- doxytag: member="irr::core::line3d::operator-=" ref="ef9ba9ecbfac940e2d221f67015774ce" args="(const vector3d< T > &point)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a><T>& <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator-= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00036">36</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="4d0d98986e6bffdf0bb943e103707c65"></a><!-- doxytag: member="irr::core::line3d::operator==" ref="4d0d98986e6bffdf0bb943e103707c65" args="(const line3d< T > &other) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00038">38</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="75d2a9f34ca66c2a1399f8b9fe0fa760"></a><!-- doxytag: member="irr::core::line3d::setLine" ref="75d2a9f34ca66c2a1399f8b9fe0fa760" args="(const line3d< T > &line)" -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::setLine </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1line3d.html">line3d</a>< T > & </td>
<td class="paramname"> <em>line</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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Set this line to new line given as parameter.
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00051">51</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="f66862d06acc114567e1e0cfaa23f429"></a><!-- doxytag: member="irr::core::line3d::setLine" ref="f66862d06acc114567e1e0cfaa23f429" args="(const vector3d< T > &nstart, const vector3d< T > &nend)" -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::setLine </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>nstart</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>nend</em></td><td> </td>
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<td>)</td>
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Set this line to a new line going through the two points.
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00048">48</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<a class="anchor" name="a691426799bff0ccf37bc09f56b8fa59"></a><!-- doxytag: member="irr::core::line3d::setLine" ref="a691426799bff0ccf37bc09f56b8fa59" args="(const T &xa, const T &ya, const T &za, const T &xb, const T &yb, const T &zb)" -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::setLine </td>
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<td class="paramtype">const T & </td>
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<td>)</td>
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Set this line to a new line going through the two points.
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00045">45</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>References <a class="el" href="line3d_8h-source.html#l00132">irr::core::line3d< T >::end</a>, and <a class="el" href="line3d_8h-source.html#l00130">irr::core::line3d< T >::start</a>.</p>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="ea19cb33971bb20e1d736facdae8a8f0"></a><!-- doxytag: member="irr::core::line3d::end" ref="ea19cb33971bb20e1d736facdae8a8f0" args="" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::<a class="el" href="classirr_1_1core_1_1line3d.html#ea19cb33971bb20e1d736facdae8a8f0">end</a> </td>
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End point of line.
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00132">132</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>Referenced by <a class="el" href="_s_view_frustum_8h-source.html#l00292">irr::scene::SViewFrustum::clipLine()</a>, <a class="el" href="line3d_8h-source.html#l00089">irr::core::line3d< T >::getClosestPoint()</a>, <a class="el" href="triangle3d_8h-source.html#l00115">irr::core::triangle3d< T >::getIntersectionWithLimitedLine()</a>, <a class="el" href="line3d_8h-source.html#l00056">irr::core::line3d< T >::getLength()</a>, <a class="el" href="line3d_8h-source.html#l00060">irr::core::line3d< T >::getLengthSQ()</a>, <a class="el" href="line3d_8h-source.html#l00064">irr::core::line3d< T >::getMiddle()</a>, <a class="el" href="line3d_8h-source.html#l00071">irr::core::line3d< T >::getVector()</a>, <a class="el" href="line3d_8h-source.html#l00081">irr::core::line3d< T >::isPointBetweenStartAndEnd()</a>, <a class="el" href="line3d_8h-source.html#l00040">irr::core::line3d< T >::operator!=()</a>, <a class="el" href="line3d_8h-source.html#l00032">irr::core::line3d< T >::operator+()</a>, <a class="el" href="line3d_8h-source.html#l00033">irr::core::line3d< T >::operator+=()</a>, <a class="el" href="line3d_8h-source.html#l00035">irr::core::line3d< T >::operator-()</a>, <a class="el" href="line3d_8h-source.html#l00036">irr::core::line3d< T >::operator-=()</a>, <a class="el" href="line3d_8h-source.html#l00038">irr::core::line3d< T >::operator==()</a>, and <a class="el" href="line3d_8h-source.html#l00045">irr::core::line3d< T >::setLine()</a>.</p>
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<a class="anchor" name="8874f77324b6ef6632e66b22051a3251"></a><!-- doxytag: member="irr::core::line3d::start" ref="8874f77324b6ef6632e66b22051a3251" args="" -->
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template<class T> </div>
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<td class="memname"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a><T> <a class="el" href="classirr_1_1core_1_1line3d.html">irr::core::line3d</a>< T >::<a class="el" href="classirr_1_1core_1_1line3d.html#8874f77324b6ef6632e66b22051a3251">start</a> </td>
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Start point of line.
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<p>Definition at line <a class="el" href="line3d_8h-source.html#l00130">130</a> of file <a class="el" href="line3d_8h-source.html">line3d.h</a>.</p>
<p>Referenced by <a class="el" href="_s_view_frustum_8h-source.html#l00292">irr::scene::SViewFrustum::clipLine()</a>, <a class="el" href="line3d_8h-source.html#l00089">irr::core::line3d< T >::getClosestPoint()</a>, <a class="el" href="triangle3d_8h-source.html#l00115">irr::core::triangle3d< T >::getIntersectionWithLimitedLine()</a>, <a class="el" href="line3d_8h-source.html#l00113">irr::core::line3d< T >::getIntersectionWithSphere()</a>, <a class="el" href="line3d_8h-source.html#l00056">irr::core::line3d< T >::getLength()</a>, <a class="el" href="line3d_8h-source.html#l00060">irr::core::line3d< T >::getLengthSQ()</a>, <a class="el" href="line3d_8h-source.html#l00064">irr::core::line3d< T >::getMiddle()</a>, <a class="el" href="line3d_8h-source.html#l00071">irr::core::line3d< T >::getVector()</a>, <a class="el" href="line3d_8h-source.html#l00081">irr::core::line3d< T >::isPointBetweenStartAndEnd()</a>, <a class="el" href="line3d_8h-source.html#l00040">irr::core::line3d< T >::operator!=()</a>, <a class="el" href="line3d_8h-source.html#l00032">irr::core::line3d< T >::operator+()</a>, <a class="el" href="line3d_8h-source.html#l00033">irr::core::line3d< T >::operator+=()</a>, <a class="el" href="line3d_8h-source.html#l00035">irr::core::line3d< T >::operator-()</a>, <a class="el" href="line3d_8h-source.html#l00036">irr::core::line3d< T >::operator-=()</a>, <a class="el" href="line3d_8h-source.html#l00038">irr::core::line3d< T >::operator==()</a>, and <a class="el" href="line3d_8h-source.html#l00045">irr::core::line3d< T >::setLine()</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="line3d_8h-source.html">line3d.h</a></ul>
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