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When using a donut as a Clipper the Clippees on Clipper Boundary setting does not work like described in the documentation.It says:
This parameter directs what action should be taken with Clippee features that lie entirely on the boundary of the clipper.
The donut is the clipper, the blue lines lie entirely on the boundary of the clipper.
The parameters I use are like this:
Single Clipper, Clippees on Clipper Boundary: Treat as Outside.
The result is like this:
The green line, on the outside of the area, leaves the Clipper correctly from the Outside port.The red line comes out of the Inside port.I think this is not correct.
Found this in 2017.1.2.0 (build 17722) and was able to reproduce in 2018.0.0.1 (build 18295).Workspaces attached.
Workaround is to use a DonutHoleExtractor and two Clippers.
Same result here, it's like the Clipper either ignores the inner boundary when it comes to the inside/outside calculations or it gives precendence to the fact the line is wholly inside the outer boundary.Either way, it's not working as you would expect.
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