begin KDTree implementation

1 files changed, 33 insertions, 0 deletions

diff --git a/modules/KDTree.js b/modules/KDTree.js
new file mode 100644
index 0000000..d9133d1
--- /dev/null
+++ b/modules/KDTree.js
@@ -0,0 +1,33 @@
+'use strict';
+
+class NodeType {
+	static Leaf = new NodeType('Leaf');
+	static Branch = new NodeType('Branch');
+
+	constructor(name) { this.name = name; }
+	toString() { return `NodeType.${this.name}`; }
+}
+
+
+class LeafNode {
+	constructor(point) {
+		this.type = NodeType.Leaf;
+		this.point = point;
+	}
+}
+class BranchNode {
+}
+
+
+class KDTree {
+	constructor() {
+		this.root = null;
+	}
+
+	insert(point) {
+		this.root = new LeafNode(point);
+	}
+}
+
+export { KDTree, NodeType, LeafNode, BranchNode };
+export default KDTree;