Updated builds.

build/three.cjs

@@ -3007,13 +3007,7 @@ const MathUtils = {
  */
 class Vector2 {
 
-	/**
-	 * Constructs a new 2D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 */
-	constructor( x = 0, y = 0 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -3024,6 +3018,16 @@ class Vector2 {
 		 */
 		Vector2.prototype.isVector2 = true;
 
+	}
+
+	/**
+	 * Constructs a new 2D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 */
+	constructor( x = 0, y = 0 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -4784,14 +4788,7 @@ class Quaternion {
  */
 class Vector3 {
 
-	/**
-	 * Constructs a new 3D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 * @param {number} [z=0] - The z value of this vector.
-	 */
-	constructor( x = 0, y = 0, z = 0 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -4802,6 +4799,17 @@ class Vector3 {
 		 */
 		Vector3.prototype.isVector3 = true;
 
+	}
+
+	/**
+	 * Constructs a new 3D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 * @param {number} [z=0] - The z value of this vector.
+	 */
+	constructor( x = 0, y = 0, z = 0 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -6042,6 +6050,19 @@ const _quaternion$5 = /*@__PURE__*/ new Quaternion();
  */
 class Matrix3 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix3.prototype.isMatrix3 = true;
+
+	}
+
 	/**
 	 * Constructs a new 3x3 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -6059,15 +6080,6 @@ class Matrix3 {
 	 */
 	constructor( n11, n12, n13, n21, n22, n23, n31, n32, n33 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix3.prototype.isMatrix3 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *
@@ -8001,15 +8013,7 @@ Texture.DEFAULT_ANISOTROPY = 1;
  */
 class Vector4 {
 
-	/**
-	 * Constructs a new 4D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 * @param {number} [z=0] - The z value of this vector.
-	 * @param {number} [w=1] - The w value of this vector.
-	 */
-	constructor( x = 0, y = 0, z = 0, w = 1 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -8020,6 +8024,18 @@ class Vector4 {
 		 */
 		Vector4.prototype.isVector4 = true;
 
+	}
+
+	/**
+	 * Constructs a new 4D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 * @param {number} [z=0] - The z value of this vector.
+	 * @param {number} [w=1] - The w value of this vector.
+	 */
+	constructor( x = 0, y = 0, z = 0, w = 1 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -9816,6 +9832,19 @@ class WebGL3DRenderTarget extends WebGLRenderTarget {
  */
 class Matrix4 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix4.prototype.isMatrix4 = true;
+
+	}
+
 	/**
 	 * Constructs a new 4x4 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -9840,15 +9869,6 @@ class Matrix4 {
 	 */
 	constructor( n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix4.prototype.isMatrix4 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *
@@ -13228,11 +13248,7 @@ class Object3D extends EventDispatcher {
 		this.quaternion.copy( source.quaternion );
 		this.scale.copy( source.scale );
 
-		if ( source.pivot !== null ) {
-
-			this.pivot = source.pivot.clone();
-
-		}
+		this.pivot = ( source.pivot !== null ) ? source.pivot.clone() : null;
 
 		this.matrix.copy( source.matrix );
 		this.matrixWorld.copy( source.matrixWorld );
@@ -44782,15 +44798,15 @@ class DataTextureLoader extends Loader {
 
 				texData = scope.parse( buffer );
 
-			} catch ( error ) {
+			} catch ( e ) {
 
 				if ( onError !== undefined ) {
 
-					onError( error );
+					onError( e );
 
 				} else {
 
-					error( error );
+					error( e );
 					return;
 
 				}
@@ -56169,6 +56185,19 @@ class Cylindrical {
  */
 class Matrix2 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix2.prototype.isMatrix2 = true;
+
+	}
+
 	/**
 	 * Constructs a new 2x2 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -56181,15 +56210,6 @@ class Matrix2 {
 	 */
 	constructor( n11, n12, n21, n22 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix2.prototype.isMatrix2 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *
@@ -59561,6 +59581,7 @@ function WebGLAnimation() {
 
 			if ( isAnimating === true ) return;
 			if ( animationLoop === null ) return;
+			if ( context === null ) return;
 
 			requestId = context.requestAnimationFrame( onAnimationFrame );
 
@@ -59570,7 +59591,7 @@ function WebGLAnimation() {
 
 		stop: function () {
 
-			context.cancelAnimationFrame( requestId );
+			if ( context !== null ) context.cancelAnimationFrame( requestId );
 
 			isAnimating = false;
 
@@ -74401,7 +74422,11 @@ function WebGLMaterials( renderer, properties ) {
 
 	function refreshMaterialUniforms( uniforms, material, pixelRatio, height, transmissionRenderTarget ) {
 
-		if ( material.isMeshBasicMaterial ) {
+		if ( material.isNodeMaterial ) {
+
+			material.uniformsNeedUpdate = false;
+
+		} else if ( material.isMeshBasicMaterial ) {
 
 			refreshUniformsCommon( uniforms, material );
 
@@ -75096,6 +75121,11 @@ function WebGLUniformsGroups( gl, info, capabilities, state ) {
 							uniform.__data[ 10 ] = value.elements[ 8 ];
 							uniform.__data[ 11 ] = 0;
 
+						} else if ( ArrayBuffer.isView( value ) ) {
+
+							// copy the buffer data using "set"
+							uniform.__data.set( new value.constructor( value.buffer, value.byteOffset, uniform.__data.length ) );
+
 						} else {
 
 							value.toArray( uniform.__data, arrayOffset );
@@ -75131,6 +75161,10 @@ function WebGLUniformsGroups( gl, info, capabilities, state ) {
 
 				cache[ indexString ] = value;
 
+			} else if ( ArrayBuffer.isView( value ) ) {
+
+				cache[ indexString ] = value.slice();
+
 			} else {
 
 				cache[ indexString ] = value.clone();
@@ -75154,6 +75188,11 @@ function WebGLUniformsGroups( gl, info, capabilities, state ) {
 
 				}
 
+			} else if ( ArrayBuffer.isView( value ) ) {
+
+				// always update the array buffers
+				return true;
+
 			} else {
 
 				if ( cachedObject.equals( value ) === false ) {
@@ -75294,6 +75333,11 @@ function WebGLUniformsGroups( gl, info, capabilities, state ) {
 
 			warn( 'WebGLRenderer: Texture samplers can not be part of an uniforms group.' );
 
+		} else if ( ArrayBuffer.isView( value ) ) {
+
+			info.boundary = 16;
+			info.storage = value.byteLength;
+
 		} else {
 
 			warn( 'WebGLRenderer: Unsupported uniform value type.', value );
@@ -75630,6 +75674,7 @@ class WebGLRenderer {
 		const _this = this;
 
 		let _isContextLost = false;
+		let _nodesHandler = null;
 
 		// internal state cache
 
@@ -76380,6 +76425,20 @@ class WebGLRenderer {
 
 		};
 
+		/**
+		 * Sets a compatibility node builder for rendering node materials with WebGLRenderer.
+		 * This enables using TSL (Three.js Shading Language) node materials to prepare
+		 * for migration to WebGPURenderer.
+		 *
+		 * @param {WebGLNodesHandler} nodesHandler - The node builder instance.
+		 */
+		this.setNodesHandler = function ( nodesHandler ) {
+
+			nodesHandler.setRenderer( this );
+			_nodesHandler = nodesHandler;
+
+		};
+
 		/**
 		 * Frees the GPU-related resources allocated by this instance. Call this
 		 * method whenever this instance is no longer used in your app.
@@ -76940,6 +76999,13 @@ class WebGLRenderer {
 
 			if ( _isContextLost === true ) return;
 
+			// update node builder if available
+			if ( _nodesHandler !== null ) {
+
+				_nodesHandler.renderStart( scene, camera );
+
+			}
+
 			// use internal render target for HalfFloatType color buffer (only when tone mapping is enabled)
 
 			const isXRPresenting = xr.enabled === true && xr.isPresenting === true;
@@ -77133,6 +77199,12 @@ class WebGLRenderer {
 
 			}
 
+			if ( _nodesHandler !== null ) {
+
+				_nodesHandler.renderEnd();
+
+			}
+
 		};
 
 		function projectObject( object, camera, groupOrder, sortObjects ) {
@@ -77509,6 +77581,13 @@ class WebGLRenderer {
 
 				parameters.uniforms = programCache.getUniforms( material );
 
+				// Use node builder for node materials if available
+				if ( _nodesHandler !== null && material.isNodeMaterial ) {
+
+					_nodesHandler.build( material, object, parameters );
+
+				}
+
 				material.onBeforeCompile( parameters, _this );
 
 				program = programCache.acquireProgram( parameters, programCacheKey );
@@ -77774,6 +77853,14 @@ class WebGLRenderer {
 
 				program = getProgram( material, scene, object );
 
+				// notify the node builder that the program has changed so uniforms and update nodes can
+				// be cached and triggered.
+				if ( _nodesHandler && material.isNodeMaterial ) {
+
+					_nodesHandler.onUpdateProgram( material, program, materialProperties );
+
+				}
+
 			}
 
 			let refreshProgram = false;
@@ -78003,7 +78090,7 @@ class WebGLRenderer {
 
 			// UBOs
 
-			if ( material.isShaderMaterial || material.isRawShaderMaterial ) {
+			if ( material.uniformsGroups !== undefined ) {
 
 				const groups = material.uniformsGroups;
 
@@ -78579,6 +78666,8 @@ class WebGLRenderer {
 
 			}
 
+			state.activeTexture( _gl.TEXTURE0 ); // see #33153
+
 			_gl.pixelStorei( _gl.UNPACK_FLIP_Y_WEBGL, dstTexture.flipY );
 			_gl.pixelStorei( _gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, dstTexture.premultiplyAlpha );
 			_gl.pixelStorei( _gl.UNPACK_ALIGNMENT, dstTexture.unpackAlignment );

build/three.core.js

@@ -3027,13 +3027,7 @@ const MathUtils = {
  */
 class Vector2 {
 
-	/**
-	 * Constructs a new 2D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 */
-	constructor( x = 0, y = 0 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -3044,6 +3038,16 @@ class Vector2 {
 		 */
 		Vector2.prototype.isVector2 = true;
 
+	}
+
+	/**
+	 * Constructs a new 2D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 */
+	constructor( x = 0, y = 0 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -4804,14 +4808,7 @@ class Quaternion {
  */
 class Vector3 {
 
-	/**
-	 * Constructs a new 3D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 * @param {number} [z=0] - The z value of this vector.
-	 */
-	constructor( x = 0, y = 0, z = 0 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -4822,6 +4819,17 @@ class Vector3 {
 		 */
 		Vector3.prototype.isVector3 = true;
 
+	}
+
+	/**
+	 * Constructs a new 3D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 * @param {number} [z=0] - The z value of this vector.
+	 */
+	constructor( x = 0, y = 0, z = 0 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -6062,6 +6070,19 @@ const _quaternion$5 = /*@__PURE__*/ new Quaternion();
  */
 class Matrix3 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix3.prototype.isMatrix3 = true;
+
+	}
+
 	/**
 	 * Constructs a new 3x3 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -6079,15 +6100,6 @@ class Matrix3 {
 	 */
 	constructor( n11, n12, n13, n21, n22, n23, n31, n32, n33 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix3.prototype.isMatrix3 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *
@@ -8021,15 +8033,7 @@ Texture.DEFAULT_ANISOTROPY = 1;
  */
 class Vector4 {
 
-	/**
-	 * Constructs a new 4D vector.
-	 *
-	 * @param {number} [x=0] - The x value of this vector.
-	 * @param {number} [y=0] - The y value of this vector.
-	 * @param {number} [z=0] - The z value of this vector.
-	 * @param {number} [w=1] - The w value of this vector.
-	 */
-	constructor( x = 0, y = 0, z = 0, w = 1 ) {
+	static {
 
 		/**
 		 * This flag can be used for type testing.
@@ -8040,6 +8044,18 @@ class Vector4 {
 		 */
 		Vector4.prototype.isVector4 = true;
 
+	}
+
+	/**
+	 * Constructs a new 4D vector.
+	 *
+	 * @param {number} [x=0] - The x value of this vector.
+	 * @param {number} [y=0] - The y value of this vector.
+	 * @param {number} [z=0] - The z value of this vector.
+	 * @param {number} [w=1] - The w value of this vector.
+	 */
+	constructor( x = 0, y = 0, z = 0, w = 1 ) {
+
 		/**
 		 * The x value of this vector.
 		 *
@@ -9836,6 +9852,19 @@ class WebGL3DRenderTarget extends WebGLRenderTarget {
  */
 class Matrix4 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix4.prototype.isMatrix4 = true;
+
+	}
+
 	/**
 	 * Constructs a new 4x4 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -9860,15 +9889,6 @@ class Matrix4 {
 	 */
 	constructor( n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix4.prototype.isMatrix4 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *
@@ -13248,11 +13268,7 @@ class Object3D extends EventDispatcher {
 		this.quaternion.copy( source.quaternion );
 		this.scale.copy( source.scale );
 
-		if ( source.pivot !== null ) {
-
-			this.pivot = source.pivot.clone();
-
-		}
+		this.pivot = ( source.pivot !== null ) ? source.pivot.clone() : null;
 
 		this.matrix.copy( source.matrix );
 		this.matrixWorld.copy( source.matrixWorld );
@@ -44802,15 +44818,15 @@ class DataTextureLoader extends Loader {
 
 				texData = scope.parse( buffer );
 
-			} catch ( error ) {
+			} catch ( e ) {
 
 				if ( onError !== undefined ) {
 
-					onError( error );
+					onError( e );
 
 				} else {
 
-					error( error );
+					error( e );
 					return;
 
 				}
@@ -56189,6 +56205,19 @@ class Cylindrical {
  */
 class Matrix2 {
 
+	static {
+
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {boolean}
+		 * @readonly
+		 * @default true
+		 */
+		Matrix2.prototype.isMatrix2 = true;
+
+	}
+
 	/**
 	 * Constructs a new 2x2 matrix. The arguments are supposed to be
 	 * in row-major order. If no arguments are provided, the constructor
@@ -56201,15 +56230,6 @@ class Matrix2 {
 	 */
 	constructor( n11, n12, n21, n22 ) {
 
-		/**
-		 * This flag can be used for type testing.
-		 *
-		 * @type {boolean}
-		 * @readonly
-		 * @default true
-		 */
-		Matrix2.prototype.isMatrix2 = true;
-
 		/**
 		 * A column-major list of matrix values.
 		 *