添加关照、全局等高线、修改图层问题

static/sdk/three/jsm/nodes/accessors/MaterialReferenceNode.js

@@ -0,0 +1,41 @@
+import ReferenceNode from './ReferenceNode.js';
+//import { renderGroup } from '../core/UniformGroupNode.js';
+//import { NodeUpdateType } from '../core/constants.js';
+import { addNodeClass } from '../core/Node.js';
+import { nodeObject } from '../shadernode/ShaderNode.js';
+
+class MaterialReferenceNode extends ReferenceNode {
+
+	constructor( property, inputType, material = null ) {
+
+		super( property, inputType, material );
+
+		this.material = material;
+
+		//this.updateType = NodeUpdateType.RENDER;
+
+	}
+
+	/*setNodeType( node ) {
+
+		super.setNodeType( node );
+
+		this.node.groupNode = renderGroup;
+
+	}*/
+
+	updateReference( state ) {
+
+		this.reference = this.material !== null ? this.material : state.material;
+
+		return this.reference;
+
+	}
+
+}
+
+export default MaterialReferenceNode;
+
+export const materialReference = ( name, type, material ) => nodeObject( new MaterialReferenceNode( name, type, material ) );
+
+addNodeClass( 'MaterialReferenceNode', MaterialReferenceNode );