private ConcaveHierarchicalTree Decompose()
{
BuildTree();
List <ShapeDecompositionOutput> convexShapes = new List <ShapeDecompositionOutput>();
ConcaveHierarchicalTree hTree = new ConcaveHierarchicalTree
{
ChildNodes = new List <HierarchicalTree <Vertex3Index, AABB> >()
};
BuildHierachicalTree(ref hTree, this);
return(hTree);
}
private void BuildHierachicalTree(
ref ConcaveHierarchicalTree tree,
ConvexDecompositionEngine decompositionTree)
{
tree.ChildNodes = new List <HierarchicalTree <Vertex3Index, AABB> >();
tree.Elements = new List <Vertex3Index>(decompositionTree.VertexPosition);
tree.TotalElements = new List <Vertex3Index>(BaseVertexPosition);
for (int i = 0; i < 8; i++)
{
if (decompositionTree.childNode[i] != null)
{
tree.ChildNodes.Add(new ConcaveHierarchicalTree {
Parent = tree
});
var bufTree = (ConcaveHierarchicalTree)tree.ChildNodes[tree.ChildNodes.Count - 1];
BuildHierachicalTree(ref bufTree, decompositionTree.childNode[i]);
}
}
}