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geom/doc/salome/gui/GEOM/circle.htm

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Update GEOM documentation.
2005-11-24 20:34:00 +05:00
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<title>Circle</title>
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<h1><b style="font-weight: bold;"><span style="font-size: 14pt;"><font size=4 style="font-size:14pt;"><img src="files/salome2_sp3_basicgui_functions_salome2_sp3_basicgui_functions_image29.gif" width="20px" height="20px" border="0" class="img_whs1"> </font></span></b>Circle</h1>
<p><b><span style="font-weight: normal;">T</span></b>o create a <span style="font-weight: bold;"><B>Circle</B></span>
in the <span style="font-weight: bold;"><B>Main Menu</B></span> select <span
style="font-weight: bold;"><B>New Entity - &gt; Basic - &gt; Circle</B></span></p>
<p class="whs2">&nbsp;</p>
<p class="whs2"><b style="font-weight: bold;"><span style="font-weight: normal;">There
are 2 algorithms to create a</span> Circle <span style="font-weight: normal;">in
the 3D space.</span> </b></p>
<p class="whs2"><b style="font-weight: bold;"><span style="font-weight: normal;">The</span>
Result <span style="font-weight: normal;">of each operation will be a</span></b>
GEOM_Object (edge).</p>
<p class="whs2">&nbsp;</p>
<p class="whs2"><b style="font-weight: bold;"><span style="font-weight: normal;">Firstly,
you can define a </span><span style="font-weight: bold;"><B>Circle</B></span><span
style="font-weight: normal;"> by a</span> Center Point, <span style="font-weight: normal;">a</span>
Vector <span style="font-weight: normal;">giving the </b>circl</span>e<EFBFBD>s
normal and a <span style="font-weight: bold;"><B>Radius</B></span>.</p>
<p class="whs2"><b style="font-weight: bold;">TUI Command:</b>
<span style="font-style: italic;"><I>geompy.MakeCircle(Point, Vector, Radius)</I></span></p>
<p class="whs3"><b style="font-weight: bold;">Arguments:
</b><span style="font-weight: normal;">Name + 1 vertex (for the center)
+ 1 edge (for the direction) + Radius.</span></p>
<p class="whs3">&nbsp;</p>
<p class="whs2"><img src="pics/circle1.png" x-maintain-ratio="TRUE" width="312px" height="346px" border="0" class="img_whs4"> </p>
<p class="whs2">&nbsp;</p>
<p class="whs3"><span style="font-weight: normal;">Secondly,
you can define a</span> Circle<span style="font-weight: normal;"> by three</span>
Points <span style="font-weight: normal;">that lie on it.</span> </p>
<p class="whs3"><b style="font-weight: bold;">TUI
Command:</b> &nbsp;<span style="font-weight: normal; font-style: italic;"><I>geompy.MakeCircleThreePnt(Point1,
Point2, Point3)</I></span> </p>
<p class="whs3"><b style="font-weight: bold;">Arguments:
</b><span style="font-weight: normal;">Name + 3 points which will form
the circle.</span></p>
<p class="whs2">&nbsp;</p>
<p class="whs2"><b style="font-weight: bold;"><img src="pics/circle2.png" x-maintain-ratio="TRUE" width="312px" height="359px" border="0" class="img_whs5"></b></p>
<p class="whs2">&nbsp;</p>
<p class="whs2"><b style="font-weight: bold;"><img src="pics/circles.png" x-maintain-ratio="TRUE" width="348px" height="321px" border="0" class="img_whs6"></b></p>
<p>&nbsp;</p>
<p class="whs2">Our TUI Scripts provide you with useful examples
of creation of <a href="basic_geometrical_objects.htm#bookmark2">Basic
Geometric Objects</a>. </p>
<p>&nbsp;</p>
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