aewallin / openvoronoi

2D voronoi diagram for point and line-segment sites using incremental topology-oriented algorithm. C++ with python bindings. Licensed under LGPL2.1.

Home Page:http://www.anderswallin.net/cam/

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Offset bug

aewallin opened this issue · comments

There is a bug in Offset which causes erratic behaviour if the offset-distance is chosen so that it exactly matches the offset-distance of a LINELINE or PARA_LINELINE edge (these edges cannot sensibly be parametrized with the t-value). The correct behavior is probably not to output an offset loop at all for this t-value.