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piece points resulting from a line passing through a solid - descriptive geometry
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Art Smith  
#1 Posted : Sunday, May 24, 2015 9:56:51 PM(UTC)
Art Smith

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does anyone know how to extract the pierce points that result from a line passing through a solid OR another way that achieves the same objective?? for example: a cylinder represents all lines parallel AND a specified distance from a given center line. doing things like pipe/tube routing it's necessary to find the piece points where a second line passes through the cylinder............ close isn't good enough for the Shark geometry engine (a good thing) !!

Art Smith
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murray  
#2 Posted : Monday, May 25, 2015 7:34:10 AM(UTC)
murray

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I'd use a box edge to define the line and surface/surface intersect between the box and the other object.
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Art Smith  
#3 Posted : Monday, May 25, 2015 10:15:12 AM(UTC)
Art Smith

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Murry-

thanks, worked slick as a whistle!!!

Art Smith
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mitchb  
#4 Posted : Monday, May 25, 2015 1:24:02 PM(UTC)
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The "Curve/Surface Intersect" tool will set a point where the line passes through the surface/solid. The point may be hard to see, so use the wireframe view and look carefully to see them.

Mitch
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rokoko  
#5 Posted : Monday, May 25, 2015 1:36:52 PM(UTC)
rokoko

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to locate that small points you can use "select mask" which allows to select points only
viacad pro 10 powerpackpro, viacad pro 9 german, mac
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