I need to know if a close polyline is oriented clockwise or counterclockwise. Is there a function in RPolyLineEntity (dirction1() and direction2()?), or do I need to write my own?
Discussion forum for contributors and developers who are using the QCAD version 3 ECMAScript development platform or the C++ plugin interface or who are otherwise looking to contribute to QCAD (translations, documentation, etc).
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