// Functions that Unity uses in its execution engine.
void Awake()
{
Stopwatch sw = new Stopwatch();
sw.Start();
// ...
if (!Initialized)
{
LoggingUpgrade.RegisterLogFile();
BuildMeshTree(GetComponent <MeshFilter>().mesh, 1);
_fragmentConnectivityGraph = new BCRBGraph(MeshTreeRoot);
}
sw.Stop();
Debug.Log(sw.Elapsed.TotalSeconds);
}
List <MeshTreeNode> GetMinimalMeshTrees(BCRBGraph graph)
{
List <MeshTreeNode> minimalMeshTrees = new List <MeshTreeNode>();
LinkedList <MeshTreeNode> visitNodes = new LinkedList <MeshTreeNode>();
InitMeshTreeNodes(MeshTreeRoot);
foreach (MeshTreeNode fragment in graph.Fragments)
{
fragment.IsMinmal = true;
}
VisitAndGenerateMinimalMeshTrees(MeshTreeRoot);
visitNodes.AddLast(MeshTreeRoot);
while (visitNodes.Count != 0)
{
MeshTreeNode visitNode = visitNodes.First.Value;
visitNodes.RemoveFirst();
if (visitNode.IsMinmal)
{
minimalMeshTrees.Add(visitNode);
}
else
{
if (visitNode.Left != null)
{
visitNodes.AddLast(visitNode.Left);
}
if (visitNode.Right != null)
{
visitNodes.AddLast(visitNode.Right);
}
}
}
return(minimalMeshTrees);
}
