void OnDestroy()
{
ModelManager.Remove(this);
if (Meshes != null)
{
MeshManager.Dereference(MeshKey);
}
if (MaterialNames != null)
{
foreach (var name in MaterialNames)
{
string matKey = System.IO.Path.GetFullPath(System.IO.Path.Combine(Path, name));
if (Materials.ContainsKey(name) && (Materials[name] != null))
{
MaterialManager.Release(matKey);
}
}
}
}