Ray Trace
- To: mathgroup at smc.vnet.net
- Subject: [mg33552] Ray Trace
- From: "Shawn O'Connor" <soconnor at ccs.nrl.navy.mil>
- Date: Fri, 29 Mar 2002 06:14:13 -0500 (EST)
- Organization: Naval Research Laboratory, Washington, DC
- Sender: owner-wri-mathgroup at wolfram.com
flat polygon surfaces are relatively simple to define and use. I would like specify a curved rectangular duct with a certain curvature. Is there an easy way to define a curved surface given four points that pass through it? Then check weather a point lies on that plane bounded by the points. I can do this already for flat surfaces. Thank you