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Interactive Shapeeditor Issues

Mar 31, 2017 at 11:47 AM
Hi there!

I'm implementing the interactive shapeeditor into my application and ran into a number of issues.
Maybe I've missed something, but I don't think so....
  1. If you edit a shape with the overlay-action (CursorMode=cmEraseByPolygon) to cut a hole into a shape, no event is fired! I would expect the 'AfterShapeEdit' to fire but nothing happens.
    How should I process the modification?
  2. It seems snapping is not working properly. While editing or digitizing the shown 'rubber-band-shape' snaps correctly, but on releasing the mouse button, it seems not the snapped coordinate is used, but the coordinate of the mouse-up action. So it is impossible to snap.