最新代码

public/sdk/three/jsm/nodes/materials/MeshPhongNodeMaterial.js

@@ -0,0 +1,65 @@
+import NodeMaterial, { addNodeMaterial } from './NodeMaterial.js';
+import { shininess, specularColor } from '../core/PropertyNode.js';
+import { materialShininess, materialSpecular } from '../accessors/MaterialNode.js';
+import { float } from '../shadernode/ShaderNode.js';
+import PhongLightingModel from '../functions/PhongLightingModel.js';
+
+import { MeshPhongMaterial } from 'three';
+
+const defaultValues = new MeshPhongMaterial();
+
+class MeshPhongNodeMaterial extends NodeMaterial {
+
+	constructor( parameters ) {
+
+		super();
+
+		this.isMeshPhongNodeMaterial = true;
+
+		this.lights = true;
+
+		this.shininessNode = null;
+		this.specularNode = null;
+
+		this.setDefaultValues( defaultValues );
+
+		this.setValues( parameters );
+
+	}
+
+	setupLightingModel( /*builder*/ ) {
+
+		return new PhongLightingModel();
+
+	}
+
+	setupVariants() {
+
+		// SHININESS
+
+		const shininessNode = ( this.shininessNode ? float( this.shininessNode ) : materialShininess ).max( 1e-4 ); // to prevent pow( 0.0, 0.0 )
+
+		shininess.assign( shininessNode );
+
+		// SPECULAR COLOR
+
+		const specularNode = this.specularNode || materialSpecular;
+
+		specularColor.assign( specularNode );
+
+	}
+
+	copy( source ) {
+
+		this.shininessNode = source.shininessNode;
+		this.specularNode = source.specularNode;
+
+		return super.copy( source );
+
+	}
+
+}
+
+export default MeshPhongNodeMaterial;
+
+addNodeMaterial( 'MeshPhongNodeMaterial', MeshPhongNodeMaterial );