I am looking for a good site that explains how i should implement the
substraction of polygons and the logical & operation on polygons. I have
tried google but i seem to search for the wrong keywords since i cant
Or if someone can explain the algoritm for doing the folowing things it
is also good enoug ( iso the website )
I have 2 polygons and i want to check what area’s are inside both the
polygons ( could result in more then 1 polygon )
And i need to have the solution for checking what parts of 1 polygon
are outside another polygon. but i cant find a correct nice algoritm for
The polygons could be verry complex but could anso just be a square and
i just cant find this to work properly.
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Try searching for: “Constructive Solid Geometry” (CSG). You’ll find lots
of results with that keyword.