Curve Interpolation and Curve-to-Polyline in ViaCAD (#312) - 2D Drafting

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Curve Interpolation and Curve-to-Polyline in ViaCAD (#312)

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Neil Hayes		#1 Posted : Sunday, June 3, 2007 10:03:33 AM(UTC)
Rank: Junior Member Joined: 6/3/2007(UTC) Posts: 4		Hello, I create a lot of 2D profiles for my archvis work and I wondered if its possible to define the number of interpolations on a per curve basis within ViaCAD? e.g. I could set 10 points for a specific cubic bezier curve etc. Furthermore, could I also do this for circle segments etc.? For example, say I have an elliptical segment that I wish to convert to a polyline is it possible to alter the number of points that are used to approximate that curve? ... I assume if this works I could export as DXF and maintain that number of points. thanks, -neil
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Tim Olson		#2 Posted : Sunday, June 3, 2007 2:05:52 PM(UTC)
Rank: Senior Member Joined: 2/2/2007(UTC) Posts: 5,447 Was thanked: 502 time(s) in 353 post(s)		>>I wondered if its possible to define the number of interpolations on a per >>curve basis within ViaCAD? e.g. I could set 10 points for a specific cubic >>bezier curve etc. The display lists point positions are calcuated on a chordal deviation. When you convert a spline to a polyline, it is using the display list. We do have a create points along curve tool that might work for you.(Located in the Point tool palette).
		Tim Olson IMSI Design/Encore


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