/** * Computes the Delaunay triangulation of the initial sites. */ public void formInitialDelaunay() { computeBoundingBox(); subdiv = new QuadEdgeSubdivision(computeAreaEnv, tolerance); subdiv.setLocator(new LastFoundQuadEdgeLocator(subdiv)); incDel = new IncrementalDelaunayTriangulator(subdiv); insertSites(initialVertices); }