public void Test_BarnesHutTree_ctor() { var bht = new BarnesHutTree(new ArborPoint(-1, -1), new ArborPoint(+1, +1), 0.5f); Assert.IsNotNull(bht); bht.Reset(); Assert.AreEqual(0, bht.Root.Mass); Assert.AreEqual(ArborPoint.Zero, bht.Root.Pt); }
private void ApplyBarnesHutRepulsion() { fBHTree.Reset(); int nodesCount = fNodes.Count; for (int i = 0; i < nodesCount; i++) { ArborNode node = fNodes[i]; fBHTree.Insert(node); } for (int i = 0; i < nodesCount; i++) { ArborNode node = fNodes[i]; fBHTree.ApplyForces(node, fRepulsion); } }