% DUROS polygon toolbox
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% addXvaluesExactCrossings         - function to add x-values at crossings
% findCrossings                    - routine to find crossings of 2 profiles
% findCrossingsOfLineAndPolygon    - determines the crossings of a line with an arbitrary polygon!!
% findCrossingsOfPolygonAndPolygon - determines the crossings of an arbitrary polygon with another arbitrary polygon!!
% findCrossings_tutorial           - Find crossings between arbitrary line segments
% polyintersect                    - Finds all intersections of 2 polygons