大屏添加cesium

public/sdk/three/jsm/nodes/lighting/LightingNode.js

@@ -0,0 +1,21 @@
+import Node, { addNodeClass } from '../core/Node.js';
+
+class LightingNode extends Node {
+
+	constructor() {
+
+		super( 'vec3' );
+
+	}
+
+	generate( /*builder*/ ) {
+
+		console.warn( 'Abstract function.' );
+
+	}
+
+}
+
+export default LightingNode;
+
+addNodeClass( 'LightingNode', LightingNode );