Angus Johnson questions

Angus Johnson answers

• Polygon difference - strange results from Clipperlib
• Merge polygons that are not intersecting using Clipper
• Is it possible to check if a polygon intersects with itself using Clipper?
• Difference between ptSubject and ptClip in ClipperLib
• Create a polygon around a polyline like a buffer
• C# clip linesegment with clipper library
• Shrink a Polygon as an Array of TPoint?
• How do I find the overlapping area between two arbitrary polygons
• Line clipping to arbitary 2D polygon
• Scaling an arbitrary polygon