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163 lines
7.4 KiB
HTML
Executable File
163 lines
7.4 KiB
HTML
Executable File
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<title>Curve</title>
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<h1><span style="font-size: 14pt;"><font size=4 style="font-size:14pt;"><b style="font-weight: bold;"><img src="image32.gif" width="20px" height="20px" border="0" class="img_whs1"> </b></font></span>Curve</h1>
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<p>To create a <span style="font-weight: bold;"><B>Curve</B></span> in the <span
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style="font-weight: bold;"><B>Main Menu</B></span> select <span style="font-weight: bold;"><B>New
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Entity - > Basic - > Curve</B></span></p>
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<p> </p>
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<p>There are three algorithms to <span style="font-size: 12pt;"><font size=3 style="font-size:12pt;">create
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a </font></span><span style="font-size: 12pt; font-weight: bold;"><font size=3 style="font-size:12pt;"><B>Curve</B></font></span><span
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style="font-size: 12pt;"><font size=3 style="font-size:12pt;"> in the 3D space. Each time you define it by
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a list of </font></span><span style="font-size: 12pt; font-weight: bold;"><font size=3 style="font-size:12pt;"><B>Points</B></font></span><span
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style="font-size: 12pt;"><font size=3 style="font-size:12pt;"> through which the curve passes. The three </font></span><span
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style="font-size: 12pt; font-weight: bold;"><font size=3 style="font-size:12pt;"><B>Curve Construction</B></font></span><span
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style="font-size: 12pt;"><font size=3 style="font-size:12pt;"> menu choices correspond to the three possible
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types of curves: Polyline, Besier or B-spline (Interpolated) curve. </font></span></p>
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<p class="whs2"><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><b style="font-weight: bold;"><span
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style="font-weight: normal;">The</span> Result <span style="font-weight: normal;">of
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each operation will be a</span></b> GEOM_Object (edge).</font></span></p>
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<p> </p>
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<p class="whs2"><b style="font-weight: bold;">TUI Commands:</b>
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</p>
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<ul type="disc" class="whs3">
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<li class=kadov-p><p class="whs2"><span style="font-style: italic;"><I>geompy.MakePolyline(ListOfShapes)</I></span></p></li>
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<li class=kadov-p><p class="whs2"><span style="font-style: italic;"><I>geompy.MakeBezier(ListOfShapes)</I></span></p></li>
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<li class=kadov-p><p class="whs2"><span style="font-style: italic;"><I>geompy.MakeInterpol(ListOfShapes)</I></span></p></li>
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</ul>
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<p class="whs2">ListOfShape is a list of points through which
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the curve passes.</p>
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<p class="whs2"><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><b style="font-weight: bold;">Arguments:</b>
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Name + at least 2 points which will serve as nodes on the curve.</font></span></p>
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<p class="whs4"> </p>
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<p class="whs4"><img src="pics/curve.png" x-maintain-ratio="TRUE" width="312px" height="289px" border="0" class="img_whs5"> </p>
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<p class="whs4"> </p>
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<p class="whs6">Examples:</p>
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<p class="whs2"> </p>
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<p class="whs7">Polyline
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<span
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style="font-size: 12pt;
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font-weight: bold;
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font-style: italic;
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x-text-underline: off;
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/*begin!kadov{{*/ text-decoration: none; /*}}end!kadov*/ "><font size=3 style="font-size:12pt;"><I><B> Bezier
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B-Spline</B></I></font></span></p>
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<p class="whs2"><img src="pics/polyline.png" x-maintain-ratio="TRUE" width="310px" height="308px" border="0" class="img_whs8"> <img src="pics/bezier.png" x-maintain-ratio="TRUE" width="313px" height="310px" border="0" class="img_whs9"> <img src="pics/interpol.png" x-maintain-ratio="TRUE" width="291px" height="313px" border="0" class="img_whs10"></p>
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<p class="whs11"> </p>
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<p class="whs2">Our TUI Scripts provide you with useful examples
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of creation of <a href="basic_geometrical_objects.htm#bookmark4">Basic
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Geometric Objects</a>. </p>
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<p> </p>
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<p class="whs2"> </p>
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