Add index d ts

src/index.d.ts

@@ -0,0 +1,40 @@
+import {
+	DebugTilesRenderer,
+	NONE,
+	SCREEN_ERROR,
+	GEOMETRIC_ERROR,
+	DISTANCE,
+	DEPTH,
+	RELATIVE_DEPTH,
+	IS_LEAF,
+	RANDOM_COLOR,
+} from './three/DebugTilesRenderer';
+import { TilesRenderer } from './three/TilesRenderer';
+import { B3DMLoader } from './three/B3DMLoader';
+
+import { TilesRendererBase } from './base/TilesRendererBase';
+import { B3DMLoaderBase } from './base/B3DMLoaderBase';
+
+import { LRUCache } from './utilities/LRUCache';
+import { PriorityQueue } from './utilities/PriorityQueue';
+
+export {
+	DebugTilesRenderer,
+	TilesRenderer,
+	B3DMLoader,
+
+	TilesRendererBase,
+	B3DMLoaderBase,
+
+	LRUCache,
+	PriorityQueue,
+
+	NONE,
+	SCREEN_ERROR,
+	GEOMETRIC_ERROR,
+	DISTANCE,
+	DEPTH,
+	RELATIVE_DEPTH,
+	IS_LEAF,
+	RANDOM_COLOR,
+};