reorganized code into separate files

util/validators/geometryIntersects.m

@@ -0,0 +1,17 @@
+function c = geometryIntersects(g1, g2)
+    c = false;
+    % Check if g2 contains g1
+    for jj = 1:size(g1.edges, 1)
+        if g2.containsLine(g1.vertices(g1.edges(jj, 1), 1:3), g1.vertices(g1.edges(jj, 2), 1:3))
+            c = true;
+            return;
+        end
+    end
+    % Check if g1 contains g2
+    for jj = 1:size(g2.edges, 1)
+        if g1.containsLine(g2.vertices(g2.edges(jj, 1), 1:3), g2.vertices(g2.edges(jj, 2), 1:3))
+            c = true;
+            return;
+        end
+    end
+end