<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN"> <html> <head> <title>Circle</title> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com"> <link rel="stylesheet" href="default_ns.css"><script type="text/javascript" language="JavaScript" title="WebHelpSplitCss"> <!-- if (navigator.appName !="Netscape") { document.write("<link rel='stylesheet' href='default.css'>");} //--> </script> <style type="text/css"> <!-- img_whs1 { width:20px; height:20px; border-style:none; } p.whs2 { font-size:12pt; } p.whs3 { font-size:12pt; font-weight:bold; } p.whs4 { font-size:12pt; margin-left:40px; } img_whs5 { border:none; width:312px; height:346px; float:none; border-style:none; } img_whs6 { border:none; width:312px; height:359px; float:none; border-style:none; } img_whs7 { border:none; width:348px; height:321px; float:none; border-style:none; } --> </style><script type="text/javascript" language="JavaScript" title="WebHelpInlineScript"> <!-- function reDo() { if (innerWidth != origWidth || innerHeight != origHeight) location.reload(); 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addButton("hide",BTN_IMG,"Hide","","","","",0,0,"whd_hide0.gif","whd_hide2.gif","whd_hide1.gif"); } if (window.setRelStartPage) { setRelStartPage("index.htm"); autoSync(1); sendSyncInfo(); sendAveInfoOut(); } } else if (window.gbIE4) document.location.reload(); //--> </script> </head> <body><script type="text/javascript" language="javascript1.2"> <!-- if (window.writeIntopicBar) writeIntopicBar(4); //--> </script> <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 - > Basic - > Circle</B></span></p> <p class="whs2"> </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"> </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�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"> </p> <p class="whs4"><img src="pics/circle1.png" x-maintain-ratio="TRUE" width="312px" height="346px" border="0" class="img_whs5"> </p> <p class="whs2"> </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> <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"> </p> <p class="whs4"><b style="font-weight: bold;"><img src="pics/circle2.png" x-maintain-ratio="TRUE" width="312px" height="359px" border="0" class="img_whs6"></b></p> <p class="whs2"> </p> <p class="whs4"><b style="font-weight: bold;"><img src="pics/circles.png" x-maintain-ratio="TRUE" width="348px" height="321px" border="0" class="img_whs7"></b></p> <p> </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> </p> <script type="text/javascript" language="javascript1.2"> <!-- if (window.writeIntopicBar) writeIntopicBar(0); //--> </script> </body> </html>