Hi, all ( especially Jelle ): I'm trying to solve a problem i just know someone else has solved: converting a bspline into arcs and lines. ( Actually in my case i have a list of points, through which I am interpolating a bspline-- so i could skip that step actually. )
Anyway, I came across this OCC thread, which yielded several ideas but its not clear there was a solution: http://www.opencascade.org/org/forum/thread_20706/ I tried to fetch the URL Jelle Posted for hb-robotics-code on google, but the link is dead. Does anyone know if there s any pythonOCC code I can grab that will make solving this problem easier? If not, I certainly think its worth adding to pythonOCC. Since my problem doesnt care about the intermediate bspline ( I have a list of points ), then I may instead use something along the lines of one of these algorithms: http://miarn.sourceforge.net/pdf/a1738b.pdf http://www.bmva.org/bmvc/1988/avc-88-040.pdf which seems very fast. It is for arc detection, but of course what's left is just lines. Has anyone else had experience with this problem? thanks a lot! Dave
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