Fade2.5D Examples

Segment Checker for 2D and 2.5D Segment Intersections

The Segment Checker computes intersections of 2D or 2.5D line segments. But in contrast to 3D two line segments are considered to intersect when their 2D projections in the xy-plane intersect. In other words, even if the involved segments are at different heights. The Segment Checker is fast and robust against degenerate and glancing intersections.…