Added Bounds to API

Author: Apostolique

Source/AABBTree.cs

@@ -63,6 +63,11 @@ public float MoveConstant {
         /// </summary>
         public int Count => _tree.Count;
 
+        /// <summary>
+        /// Bounds of all the items in the tree.
+        /// </summary>
+        public RectangleF? Bounds => _tree.Root != AABB_TREE_NULL_NODE_INDEX ? _tree.AABBs[_tree.Root] : null;
+
         /// <summary>
         /// Adds a new leaf to the tree, and rebalances as necessary.
         /// </summary>

Source/IntervalTree.cs

@@ -61,6 +61,11 @@ public float MoveConstant {
         /// </summary>
         public int Count => _tree.Count;
 
+        /// <summary>
+        /// Bounds of all the items in the tree.
+        /// </summary>
+        public Interval? Bounds => _tree.Root != INTERVAL_TREE_NULL_NODE_INDEX ? _tree.Intervals[_tree.Root] : null;
+
         /// <summary>
         /// Adds a new leaf to the tree, and rebalances as necessary.
         /// </summary>