 | | Type-5 conditional edge line
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I have a question about the type-5 conditional line. Assume I have four points in 3d space like this: (If you're reading LUGNET via the web interface, you must push "view raw message" to see my ASCII art.) 1---2 | | | | | | 4---3 Except that the (...) (25 years ago, 1-Apr-00, to lugnet.cad.dev)
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| | Re: Type-5 conditional edge line
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Fredrik Glöckner <fredrik.glockner@bio.uio.no> wrote in message news:m3pus9zd3x.fsf@...ldomain... (...) It looks good to me. I'm pretty sure this is how it is done on the sphere primitives. -John Van (25 years ago, 3-Apr-00, to lugnet.cad.dev)
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| | Re: Type-5 conditional edge line
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In lugnet.cad.dev, Fredrik Glöckner wrote: [snippety] (...) Yes, your conditional line should be fine. When the triangles are viewed like: 4 /|\ / |.3 / .| /. | 2----1 points 1 and 3 are on the same side of the 2-4 line, so the conditional line will (...) (25 years ago, 3-Apr-00, to lugnet.cad.dev)
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