doc/salome/gui/GEOM/extrusion.htm

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  87 <h1><span style="font-size: 14pt;"><font size=4 style="font-size:14pt;"><b style="font-weight: bold;"><img src="files/salome2_sp3_generationgui_functions_salome2_sp3_generationgui_functions_image56.gif" width="20px" height="20px" border="0" class="img_whs1"> &nbsp;</b></font></span>Extrusion</h1>\r
  88 \r
  89 <p><b><span style="font-weight: normal;">T</b>o</span> generate an <span \r
  90  style="font-weight: bold;"><B>Extrusion</B></span> on an object in the <span \r
  91  style="font-weight: bold;"><B>Main Menu</B></span> select <span style="font-weight: bold;"><B>New \r
  92  Entity - &gt; Generation &nbsp;- \r
  93  &gt; Create an Extrusion</B></span></p>\r
  94 \r
  95 <p class="whs2">&nbsp;</p>\r
  96 \r
  97 <p>There are 2 algorithms for creation of <span style="font-size: 12pt;"><font size=3 style="font-size:12pt;">an \r
  98  Extrusion (Prism)</font></span>. </p>\r
  99 \r
 100 <p class="whs2">Firstly, you can define the <span style="font-weight: bold;"><B>Base \r
 101  Shape </B></span>(a basis of the extrusion)<span style="font-weight: bold;"><B>, \r
 102  </B></span>the <span style="font-weight: bold;"><B>Vector</B></span> (a direction \r
 103  of the extrusion) and the <span style="font-weight: bold;"><B>Height</B></span> \r
 104  of extrusion. &nbsp;</p>\r
 105 \r
 106 <p class="whs2"><b style="font-weight: bold;"><span style="font-weight: normal;">The</span> \r
 107  Result <span style="font-weight: normal;">of the operation will be a</span></b> \r
 108  GEOM_Object (edge, face, solid or compsolid).</p>\r
 109 \r
 110 <p class="whs2"><span style="font-weight: bold;"><B><b style="font-weight: bold;">TUI \r
 111  Command :</b><i> </i></B></span><span style="font-style: italic;"><I>geompy.MakePrismVecH(Base, \r
 112  Vector, Height)</I></span></p>\r
 113 \r
 114 <p class="whs2"><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><b style="font-weight: bold;">Arguments:</b> \r
 115  Name + 1 shape (vertex, edge, wire, face or shell) serving as base object \r
 116  + 1 vector (for direction of the extrusion) + 1 value (dimension).</font></span></p>\r
 117 \r
 118 <p>&nbsp;</p>\r
 119 \r
 120 <p class="whs3"><img src="pics/extrusion1.png" x-maintain-ratio="TRUE" width="400px" height="350px" border="0" class="img_whs4"></p>\r
 121 \r
 122 <p class="whs2">&nbsp;</p>\r
 123 \r
 124 <p class="whs5"><span style="font-weight: normal;">Secondly, \r
 125  you can define the</span> Extrusion <span style="font-weight: normal;">by \r
 126  the </span>Base Shape<span style="font-weight: normal;"> and the </span>Start<span \r
 127  style="font-weight: normal;"> and </span>End Point<span style="font-weight: normal;"> \r
 128  of the </span>Vector<span style="font-weight: normal;"> &nbsp;(in \r
 129  this way you don't need to create it in advance).</span> </p>\r
 130 \r
 131 <p class="whs5"><b>TUI Command:</b> <span \r
 132  style="font-weight: normal; font-style: italic;"><I>geompy.MakePrism(Base, \r
 133  Point1, Point2) </I></span></p>\r
 134 \r
 135 <p class="whs2"><b>Arguments:</b> Name + 1 shape (vertex, edge, \r
 136  wire, face or shell) serving as base object + 2 vertices.</p>\r
 137 \r
 138 <p>&nbsp;</p>\r
 139 \r
 140 <p class="whs6"><img src="pics/extrusion2.png" x-maintain-ratio="TRUE" width="400px" height="359px" border="0" class="img_whs7"></p>\r
 141 \r
 142 <p class="whs6">&nbsp;</p>\r
 143 \r
 144 <p class="whs2"><b style="font-weight: bold;">Examples:</b></p>\r
 145 \r
 146 <p class="whs2">&nbsp;</p>\r
 147 \r
 148 <p class="whs8">Base Shape &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prisms</p>\r
 149 \r
 150 <p class="whs3"><img src="pics/prisms_basessn.png" x-maintain-ratio="TRUE" width="300px" height="175px" border="0" class="img_whs9"> <img src="pics/prismssn.png" x-maintain-ratio="TRUE" width="350px" height="175px" border="0" class="img_whs10"> &nbsp;</p>\r
 151 \r
 152 <p class="whs2">&nbsp;</p>\r
 153 \r
 154 <p class="whs2">Our <span style="font-weight: bold;"><B>TUI Scripts</B></span> \r
 155  provide you with useful examples of creation of <a href="complex_objects.htm#bookmark">Complex \r
 156  Geometric Objects</a>. </p>\r
 157 \r
 158 <p>&nbsp;</p>\r
 159 \r
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