添加关照、全局等高线、修改图层问题

static/sdk/three/jsm/renderers/common/nodes/NodeUniformsGroup.js

@@ -0,0 +1,44 @@
+import UniformsGroup from '../UniformsGroup.js';
+
+let id = 0;
+
+class NodeUniformsGroup extends UniformsGroup {
+
+	constructor( name, groupNode ) {
+
+		super( name );
+
+		this.id = id ++;
+		this.groupNode = groupNode;
+
+		this.isNodeUniformsGroup = true;
+
+	}
+
+	get shared() {
+
+		return this.groupNode.shared;
+
+	}
+
+	getNodes() {
+
+		const nodes = [];
+
+		for ( const uniform of this.uniforms ) {
+
+			const node = uniform.nodeUniform.node;
+
+			if ( ! node ) throw new Error( 'NodeUniformsGroup: Uniform has no node.' );
+
+			nodes.push( node );
+
+		}
+
+		return nodes;
+
+	}
+
+}
+
+export default NodeUniformsGroup;