Sep 28, 2013 at 2:50 PM
When the path turning point less than or equal to 90 degrees, the tube is not a smooth transition, such as: Path = "0 0 0 0 2 0 0.5 4 0 0.9 3.5 0", looking forward to your answer, thank you!
Sep 29, 2013 at 8:01 AM
RIght, the extrusion algorithm is very simplified and will not work well with sharp angles.
It would be very interesting to see improvements to this implementation!
See how the joins are solved in the GLE Tubing and Extrusion library (GPL).
I am not aware of any .NET implementations.