2007-02-07 17:14:23 +05:00
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<h1>Uniting two triangles</h1>
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<p> In MESH
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you can union two neighboring triangles (cells) by deletion of the common
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edge.</p>
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<p> </p>
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<p class=TODO>To unite two triangles:</p>
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<p class=TODO> </p>
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<p class="whs1">1. From the <span style="font-weight: bold;"><B>Modification
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</B></span>menu choose the <span style="font-weight: bold;"><B>Union of two triangles
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</B></span>item or click <img src="../image71.gif" width="23px" height="23px" border="0" class="img_whs2"> button in the toolbar. The following
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dialog box shall appear:</p>
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<p class="whs1"> </p>
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<p class="whs1"><img src="../pics/unionoftwotriangles.png" x-maintain-ratio="TRUE" width="306px" height="163px" border="0" class="img_whs3"></p>
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<p class="whs1"> </p>
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<p class="whs1">2. Enter the ID of the required edge in the
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<span style="font-weight: bold;"><B>Edge </B></span> field
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or select this edge in the 3D viewer. </p>
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<p class="whs1"> </p>
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<p class="whs1">3. Click the <span style="font-weight: bold;"><B>Apply
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</B></span>or <span style="font-weight: bold;"><B>OK </B></span>button.</p>
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<p class=TODO
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style="margin-left: 40px;"> </p>
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<p> </p>
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<table x-use-null-cells cellspacing="0" width="100%" class="whs4">
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<col class="whs5">
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<col class="whs6">
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<tr valign="top" class="whs7">
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<td width="37.647%" class="whs8">
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<p><img src="../pics/uniting_two_triangles1.png" x-maintain-ratio="TRUE" width="297px" height="204px" border="0" class="img_whs9"></td>
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<td width="62.353%" class="whs10">
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<p><img src="../pics/uniting_two_triangles2.png" x-maintain-ratio="TRUE" width="318px" height="206px" border="0" class="img_whs11"></td></tr>
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</table>
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<p> </p>
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<p> <span style="font-weight: bold;"><B>See
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Also</B></span> a sample TUI Script of a <a href="../modifying_meshes.htm#bookmark5">Uniting
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Two Triangles</a> operation. </p>
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<p> </p>
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