Resolving at least part of issue ajwerner#1 - horizontal and vertical…

… lines are never detected as colliding with each other
djozis · Apr 21, 2018 · e170d2b · e170d2b
1 parent 3da1da5
commit e170d2b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/org/ajwerner/voronoi/VoronoiEdge.java b/src/org/ajwerner/voronoi/VoronoiEdge.java
@@ -22,7 +22,7 @@ public VoronoiEdge(Point site1, Point site2) {
     }
 
     public Point intersection(VoronoiEdge that) {
-        if (this.m == that.m && this.b != that.b) return null; // no intersection
+        if (this.m == that.m && this.b != that.b && this.isVertical == that.isVertical) return null; // no intersection
         double x, y;
         if (this.isVertical) {
             x = (this.site1.x + this.site2.x) / 2;