TSL: Resolve some name collision

src/materials/nodes/NodeMaterial.js

@@ -505,7 +505,7 @@ class NodeMaterial extends Material {
 
 			const outgoingLightNode = this.setupLighting( builder );
 
-			if ( clippingNode !== null ) builder.stack.add( clippingNode );
+			if ( clippingNode !== null ) builder.stack.addToStack( clippingNode );
 
 			// force unsigned floats - useful for RenderTargets
 
@@ -599,7 +599,7 @@ class NodeMaterial extends Material {
 
 			} else {
 
-				builder.stack.add( clipping() );
+				builder.stack.addToStack( clipping() );
 
 			}
 
@@ -626,7 +626,7 @@ class NodeMaterial extends Material {
 
 		if ( candidateCount > 0 && candidateCount <= 8 && builder.isAvailable( 'clipDistance' ) ) {
 
-			builder.stack.add( hardwareClipping() );
+			builder.stack.addToStack( hardwareClipping() );
 
 			this.hardwareClipping = true;
 

src/nodes/core/StackNode.js

@@ -97,7 +97,7 @@ class StackNode extends Node {
 	 * @param {Node} node - The node to add.
 	 * @return {StackNode} A reference to this stack node.
 	 */
-	add( node ) {
+	addToStack( node ) {
 
 		if ( node.isNode !== true ) {
 
@@ -124,7 +124,7 @@ class StackNode extends Node {
 		const methodNode = new ShaderNode( method );
 		this._currentCond = select( boolNode, methodNode );
 
-		return this.add( this._currentCond );
+		return this.addToStack( this._currentCond );
 
 	}
 
@@ -226,7 +226,7 @@ class StackNode extends Node {
 
 			this._currentCond = condNode;
 
-			return this.add( this._currentCond );
+			return this.addToStack( this._currentCond );
 
 		} else {
 

src/nodes/display/RenderOutputNode.js

@@ -56,9 +56,10 @@ class RenderOutputNode extends TempNode {
 		/**
 		 * The tone mapping type.
 		 *
+		 * @private
 		 * @type {?number}
 		 */
-		this.toneMapping = toneMapping;
+		this._toneMapping = toneMapping;
 
 		/**
 		 * The output color space.
@@ -78,13 +79,38 @@ class RenderOutputNode extends TempNode {
 
 	}
 
+	/**
+	 * Sets the tone mapping type.
+	 *
+	 * @param {number} value - The tone mapping type.
+	 * @return {ToneMappingNode} A reference to this node.
+	 */
+	setToneMapping( value ) {
+
+		this._toneMapping = value;
+
+		return this;
+
+	}
+
+	/**
+	 * Gets the tone mapping type.
+	 *
+	 * @returns {number} The tone mapping type.
+	 */
+	getToneMapping() {
+
+		return this._toneMapping;
+
+	}
+
 	setup( { context } ) {
 
 		let outputNode = this.colorNode || context.color;
 
 		// tone mapping
 
-		const toneMapping = ( this.toneMapping !== null ? this.toneMapping : context.toneMapping ) || NoToneMapping;
+		const toneMapping = ( this._toneMapping !== null ? this._toneMapping : context.toneMapping ) || NoToneMapping;
 		const outputColorSpace = ( this.outputColorSpace !== null ? this.outputColorSpace : context.outputColorSpace ) || NoColorSpace;
 
 		if ( toneMapping !== NoToneMapping ) {

src/nodes/display/ToneMappingNode.js

@@ -33,9 +33,10 @@ class ToneMappingNode extends TempNode {
 		/**
 		 * The tone mapping type.
 		 *
+		 * @private
 		 * @type {number}
 		 */
-		this.toneMapping = toneMapping;
+		this._toneMapping = toneMapping;
 
 		/**
 		 * The tone mapping exposure.
@@ -63,14 +64,39 @@ class ToneMappingNode extends TempNode {
 	 */
 	customCacheKey() {
 
-		return hash( this.toneMapping );
+		return hash( this._toneMapping );
+
+	}
+
+	/**
+	 * Sets the tone mapping type.
+	 *
+	 * @param {number} value - The tone mapping type.
+	 * @return {ToneMappingNode} A reference to this node.
+	 */
+	setToneMapping( value ) {
+
+		this._toneMapping = value;
+
+		return this;
+
+	}
+
+	/**
+	 * Gets the tone mapping type.
+	 *
+	 * @returns {number} The tone mapping type.
+	 */
+	getToneMapping() {
+
+		return this._toneMapping;
 
 	}
 
 	setup( builder ) {
 
 		const colorNode = this.colorNode || builder.context.color;
-		const toneMapping = this.toneMapping;
+		const toneMapping = this._toneMapping;
 
 		if ( toneMapping === NoToneMapping ) return colorNode;
 

src/nodes/tsl/TSLCore.js

@@ -37,7 +37,7 @@ export function addMethodChaining( name, nodeElement ) {
 
 			//if ( name === 'toVarIntent' ) return this;
 
-			return this.isStackNode ? this.add( nodeElement( ...params ) ) : nodeElement( this, ...params );
+			return this.isStackNode ? this.addToStack( nodeElement( ...params ) ) : nodeElement( this, ...params );
 
 		};
 
@@ -76,7 +76,7 @@ Node.prototype.assign = function ( ...params ) {
 
 		const nodeElement = NodeElements.get( 'assign' );
 
-		return this.add( nodeElement( ...params ) );
+		return this.addToStack( nodeElement( ...params ) );
 
 	}
 
@@ -1129,7 +1129,7 @@ export const Switch = ( ...params ) => currentStack.Switch( ...params );
  */
 export function Stack( node ) {
 
-	if ( currentStack ) currentStack.add( node );
+	if ( currentStack ) currentStack.addToStack( node );
 
 	return node;
 
@@ -1221,4 +1221,3 @@ addMethodChaining( 'append', ( node ) => { // @deprecated, r176
 	return Stack( node );
 
 } );
-