TerrainDisplay.Collision.BSPTree.BSPTree C# (CSharp) Method

        internal BSPTree(IList<BSPNode> nodes)
        {
            this.nodes = nodes.ToArray();
            rootId = FindRootNode(nodes);

            if (rootId == short.MinValue)
            {
                throw new InvalidDataException("No root node found for this BSP tree.");
            }
        }