doc/salome/gui/GEOM/offset_surface.htm

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  91 <h1><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><img src="image37.gif" width="24px" height="22px" border="0" class="img_whs1"></font></span>Offset Surface</h1>\r
  92 \r
  93 <p class="whs2"><b style="font-weight: normal;">T</b>o produce \r
  94  an <span style="font-weight: bold;"><B>Offset Surface</B></span> in the Main \r
  95  Menu select <span style="font-weight: bold;"><B>Operations - &gt; Transformation \r
  96  - &gt;</B></span> <span style="font-weight: bold;"><B>Offset Surface</B></span></p>\r
  97 \r
  98 <p>&nbsp;</p>\r
  99 \r
 100 <p class="whs2">This operation<span style="font-weight: bold;"> \r
 101  <B></B></span>translates each point of an<span style="font-weight: bold;"><B> Object</B></span> \r
 102  (a set of Objects) along a local normal by a given <span style="font-weight: bold;"><B>Offset</B></span> \r
 103  distance (signed number, negative value meaning inner offset). <span style="font-weight: bold;"><B>Offset</B></span> \r
 104  operation is applicable to faces, shells and solids.</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;">will be a</span></b> GEOM_Object \r
 108  </p>\r
 109 \r
 110 <p class="whs2"><b style="font-weight: bold;"><span style="font-weight: bold;"><B>T</B></span>UI \r
 111  Command: </b><span style="font-style: italic;"><I>geompy.MakeOffset(Shape, \r
 112  Offset)</I></span>, where Shape is a shape which has to be an offset, Offset \r
 113  is a value of the offset.</p>\r
 114 \r
 115 <p class="whs2"><b style="font-weight: bold;">Arguments: </b><span \r
 116  style="font-size: 12pt;"><font size=3 style="font-size:12pt;">Name + Object (face, shell, solid, compound) \r
 117  + Offset value </font></span></p>\r
 118 \r
 119 <p class="whs2">&nbsp;</p>\r
 120 \r
 121 <p class="whs3"><img src="pics/transformation11.png" x-maintain-ratio="TRUE" width="312px" height="315px" border="0" class="img_whs4"></p>\r
 122 \r
 123 <p class="whs2">&nbsp;</p>\r
 124 \r
 125 <p class="whs5">Example:</p>\r
 126 \r
 127 <p class="whs6"><img src="pics/offsetsn.png" x-maintain-ratio="TRUE" width="235px" height="236px" border="0" class="img_whs7"></p>\r
 128 \r
 129 <p class="whs6">&nbsp;</p>\r
 130 \r
 131 <p class="whs8">&nbsp;&nbsp;<span \r
 132  style="font-size: 12pt;"><font size=3 style="font-size:12pt;">Our </font></span><span \r
 133  style="font-weight: bold;"><B>TUI Scripts</B></span><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"> \r
 134  provide you with useful examples of the use of <a href="transformation_operations.htm#bookmark7">Transformation \r
 135  Operations</a>. </font></span></p>\r
 136 \r
 137 <p>&nbsp;</p>\r
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