Updated builds.

build/three.js

@@ -9623,29 +9623,6 @@
 
 		},
 
-		addAttribute: function ( name, attribute ) {
-
-			if ( ! ( attribute && attribute.isBufferAttribute ) && ! ( attribute && attribute.isInterleavedBufferAttribute ) ) {
-
-				console.warn( 'THREE.BufferGeometry: .addAttribute() now expects ( name, attribute ).' );
-
-				return this.addAttribute( name, new BufferAttribute( arguments[ 1 ], arguments[ 2 ] ) );
-
-			}
-
-			if ( name === 'index' ) {
-
-				console.warn( 'THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute.' );
-				this.setIndex( attribute );
-
-				return this;
-
-			}
-
-			return this.setAttribute( name, attribute );
-
-		},
-
 		getAttribute: function ( name ) {
 
 			return this.attributes[ name ];
@@ -9660,7 +9637,7 @@
 
 		},
 
-		removeAttribute: function ( name ) {
+		deleteAttribute: function ( name ) {
 
 			delete this.attributes[ name ];
 
@@ -9838,14 +9815,14 @@
 				var positions = new Float32BufferAttribute( geometry.vertices.length * 3, 3 );
 				var colors = new Float32BufferAttribute( geometry.colors.length * 3, 3 );
 
-				this.addAttribute( 'position', positions.copyVector3sArray( geometry.vertices ) );
-				this.addAttribute( 'color', colors.copyColorsArray( geometry.colors ) );
+				this.setAttribute( 'position', positions.copyVector3sArray( geometry.vertices ) );
+				this.setAttribute( 'color', colors.copyColorsArray( geometry.colors ) );
 
 				if ( geometry.lineDistances && geometry.lineDistances.length === geometry.vertices.length ) {
 
 					var lineDistances = new Float32BufferAttribute( geometry.lineDistances.length, 1 );
 
-					this.addAttribute( 'lineDistance', lineDistances.copyArray( geometry.lineDistances ) );
+					this.setAttribute( 'lineDistance', lineDistances.copyArray( geometry.lineDistances ) );
 
 				}
 
@@ -9886,7 +9863,7 @@
 
 			}
 
-			this.addAttribute( 'position', new Float32BufferAttribute( position, 3 ) );
+			this.setAttribute( 'position', new Float32BufferAttribute( position, 3 ) );
 
 			return this;
 
@@ -10030,33 +10007,33 @@
 		fromDirectGeometry: function ( geometry ) {
 
 			var positions = new Float32Array( geometry.vertices.length * 3 );
-			this.addAttribute( 'position', new BufferAttribute( positions, 3 ).copyVector3sArray( geometry.vertices ) );
+			this.setAttribute( 'position', new BufferAttribute( positions, 3 ).copyVector3sArray( geometry.vertices ) );
 
 			if ( geometry.normals.length > 0 ) {
 
 				var normals = new Float32Array( geometry.normals.length * 3 );
-				this.addAttribute( 'normal', new BufferAttribute( normals, 3 ).copyVector3sArray( geometry.normals ) );
+				this.setAttribute( 'normal', new BufferAttribute( normals, 3 ).copyVector3sArray( geometry.normals ) );
 
 			}
 
 			if ( geometry.colors.length > 0 ) {
 
 				var colors = new Float32Array( geometry.colors.length * 3 );
-				this.addAttribute( 'color', new BufferAttribute( colors, 3 ).copyColorsArray( geometry.colors ) );
+				this.setAttribute( 'color', new BufferAttribute( colors, 3 ).copyColorsArray( geometry.colors ) );
 
 			}
 
 			if ( geometry.uvs.length > 0 ) {
 
 				var uvs = new Float32Array( geometry.uvs.length * 2 );
-				this.addAttribute( 'uv', new BufferAttribute( uvs, 2 ).copyVector2sArray( geometry.uvs ) );
+				this.setAttribute( 'uv', new BufferAttribute( uvs, 2 ).copyVector2sArray( geometry.uvs ) );
 
 			}
 
 			if ( geometry.uvs2.length > 0 ) {
 
 				var uvs2 = new Float32Array( geometry.uvs2.length * 2 );
-				this.addAttribute( 'uv2', new BufferAttribute( uvs2, 2 ).copyVector2sArray( geometry.uvs2 ) );
+				this.setAttribute( 'uv2', new BufferAttribute( uvs2, 2 ).copyVector2sArray( geometry.uvs2 ) );
 
 			}
 
@@ -10091,14 +10068,14 @@
 			if ( geometry.skinIndices.length > 0 ) {
 
 				var skinIndices = new Float32BufferAttribute( geometry.skinIndices.length * 4, 4 );
-				this.addAttribute( 'skinIndex', skinIndices.copyVector4sArray( geometry.skinIndices ) );
+				this.setAttribute( 'skinIndex', skinIndices.copyVector4sArray( geometry.skinIndices ) );
 
 			}
 
 			if ( geometry.skinWeights.length > 0 ) {
 
 				var skinWeights = new Float32BufferAttribute( geometry.skinWeights.length * 4, 4 );
-				this.addAttribute( 'skinWeight', skinWeights.copyVector4sArray( geometry.skinWeights ) );
+				this.setAttribute( 'skinWeight', skinWeights.copyVector4sArray( geometry.skinWeights ) );
 
 			}
 
@@ -10264,7 +10241,7 @@
 
 				if ( attributes.normal === undefined ) {
 
-					this.addAttribute( 'normal', new BufferAttribute( new Float32Array( positions.length ), 3 ) );
+					this.setAttribute( 'normal', new BufferAttribute( new Float32Array( positions.length ), 3 ) );
 
 				} else {
 
@@ -10472,7 +10449,7 @@
 
 				var newAttribute = convertBufferAttribute( attribute, indices );
 
-				geometry2.addAttribute( name, newAttribute );
+				geometry2.setAttribute( name, newAttribute );
 
 			}
 
@@ -10692,7 +10669,7 @@
 			for ( name in attributes ) {
 
 				var attribute = attributes[ name ];
-				this.addAttribute( name, attribute.clone() );
+				this.setAttribute( name, attribute.clone() );
 
 			}
 
@@ -12697,9 +12674,9 @@
 			// build geometry
 
 			this.setIndex( indices );
-			this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-			this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-			this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+			this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+			this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+			this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 			function buildPlane( u, v, w, udir, vdir, width, height, depth, gridX, gridY, materialIndex ) {
 
@@ -15197,9 +15174,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -15277,8 +15254,8 @@
 						} )
 					);
 
-					boxMesh.geometry.removeAttribute( 'normal' );
-					boxMesh.geometry.removeAttribute( 'uv' );
+					boxMesh.geometry.deleteAttribute( 'normal' );
+					boxMesh.geometry.deleteAttribute( 'uv' );
 
 					boxMesh.onBeforeRender = function ( renderer, scene, camera ) {
 
@@ -15336,7 +15313,7 @@
 						} )
 					);
 
-					planeMesh.geometry.removeAttribute( 'normal' );
+					planeMesh.geometry.deleteAttribute( 'normal' );
 
 					// enable code injection for non-built-in material
 					Object.defineProperty( planeMesh.material, 'map', {
@@ -16231,8 +16208,8 @@
 
 				if ( influence[ 1 ] !== 0 ) {
 
-					if ( morphTargets ) { geometry.removeAttribute( 'morphTarget' + i ); }
-					if ( morphNormals ) { geometry.removeAttribute( 'morphNormal' + i ); }
+					if ( morphTargets ) { geometry.deleteAttribute( 'morphTarget' + i ); }
+					if ( morphNormals ) { geometry.deleteAttribute( 'morphNormal' + i ); }
 
 				}
 
@@ -16264,8 +16241,8 @@
 
 					if ( value ) {
 
-						if ( morphTargets ) { geometry.addAttribute( 'morphTarget' + i, morphTargets[ index ] ); }
-						if ( morphNormals ) { geometry.addAttribute( 'morphNormal' + i, morphNormals[ index ] ); }
+						if ( morphTargets ) { geometry.setAttribute( 'morphTarget' + i, morphTargets[ index ] ); }
+						if ( morphNormals ) { geometry.setAttribute( 'morphNormal' + i, morphNormals[ index ] ); }
 
 						morphInfluences[ i ] = value;
 						continue;
@@ -19503,7 +19480,7 @@
 		shadowMaterialHorizonal.defines.HORIZONAL_PASS = 1;
 
 		var fullScreenTri = new BufferGeometry();
-		fullScreenTri.addAttribute(
+		fullScreenTri.setAttribute(
 			"position",
 			new BufferAttribute(
 				new Float32Array( [ - 1, - 1, 0.5, 3, - 1, 0.5, - 1, 3, 0.5 ] ),
@@ -26587,8 +26564,8 @@
 			var interleavedBuffer = new InterleavedBuffer( float32Array, 5 );
 
 			_geometry.setIndex( [ 0, 1, 2,	0, 2, 3 ] );
-			_geometry.addAttribute( 'position', new InterleavedBufferAttribute( interleavedBuffer, 3, 0, false ) );
-			_geometry.addAttribute( 'uv', new InterleavedBufferAttribute( interleavedBuffer, 2, 3, false ) );
+			_geometry.setAttribute( 'position', new InterleavedBufferAttribute( interleavedBuffer, 3, 0, false ) );
+			_geometry.setAttribute( 'uv', new InterleavedBufferAttribute( interleavedBuffer, 2, 3, false ) );
 
 		}
 
@@ -27337,7 +27314,7 @@
 
 					}
 
-					geometry.addAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
+					geometry.setAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
 
 				} else {
 
@@ -27561,7 +27538,7 @@
 
 					}
 
-					geometry.addAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
+					geometry.setAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
 
 				} else {
 
@@ -28137,7 +28114,7 @@
 
 		// build geometry
 
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
 
 	}
 
@@ -28301,9 +28278,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -28387,9 +28364,9 @@
 
 		// build non-indexed geometry
 
-		this.addAttribute( 'position', new Float32BufferAttribute( vertexBuffer, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( vertexBuffer.slice(), 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvBuffer, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertexBuffer, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( vertexBuffer.slice(), 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvBuffer, 2 ) );
 
 		if ( detail === 0 ) {
 
@@ -29000,9 +28977,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 		// functions
 
@@ -29290,9 +29267,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 		// this function calculates the current position on the torus curve
 
@@ -29440,9 +29417,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -30386,8 +30363,8 @@
 
 		// build geometry
 
-		this.addAttribute( 'position', new Float32BufferAttribute( verticesArray, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvArray, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( verticesArray, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvArray, 2 ) );
 
 		this.computeVertexNormals();
 
@@ -31354,9 +31331,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -31498,9 +31475,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -31630,8 +31607,8 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 		// generate normals
 
@@ -31779,9 +31756,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 
 		// helper functions
@@ -31996,7 +31973,7 @@
 
 		// build geometry
 
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
 
 	}
 
@@ -32095,9 +32072,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 		function generateTorso() {
 
@@ -32465,9 +32442,9 @@
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	}
 
@@ -32477,6 +32454,7 @@
 
 
 	var Geometries = /*#__PURE__*/Object.freeze({
+		__proto__: null,
 		WireframeGeometry: WireframeGeometry,
 		ParametricGeometry: ParametricGeometry,
 		ParametricBufferGeometry: ParametricBufferGeometry,
@@ -33390,6 +33368,7 @@
 
 
 	var Materials = /*#__PURE__*/Object.freeze({
+		__proto__: null,
 		ShadowMaterial: ShadowMaterial,
 		SpriteMaterial: SpriteMaterial,
 		RawShaderMaterial: RawShaderMaterial,
@@ -37624,6 +37603,7 @@
 
 
 	var Curves = /*#__PURE__*/Object.freeze({
+		__proto__: null,
 		ArcCurve: ArcCurve,
 		CatmullRomCurve3: CatmullRomCurve3,
 		CubicBezierCurve: CubicBezierCurve,
@@ -39368,7 +39348,7 @@
 				var bufferAttributeConstr = attribute.isInstancedBufferAttribute ? InstancedBufferAttribute : BufferAttribute;
 				var bufferAttribute = new bufferAttributeConstr( typedArray, attribute.itemSize, attribute.normalized );
 				if ( attribute.name !== undefined ) { bufferAttribute.name = attribute.name; }
-				geometry.addAttribute( key, bufferAttribute );
+				geometry.setAttribute( key, bufferAttribute );
 
 			}
 
@@ -45792,7 +45772,7 @@
 
 		var positions = new Float32BufferAttribute( nNormals * 2 * 3, 3 );
 
-		geometry.addAttribute( 'position', positions );
+		geometry.setAttribute( 'position', positions );
 
 		LineSegments.call( this, geometry, new LineBasicMaterial( { color: color, linewidth: width } ) );
 
@@ -45931,7 +45911,7 @@
 
 		}
 
-		geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 
 		var material = new LineBasicMaterial( { fog: false } );
 
@@ -46036,8 +46016,8 @@
 
 		}
 
-		geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 		var material = new LineBasicMaterial( { vertexColors: VertexColors, depthTest: false, depthWrite: false, transparent: true } );
 
@@ -46194,7 +46174,7 @@
 		var positions = [ 1, 1, 0, - 1, 1, 0, - 1, - 1, 0, 1, - 1, 0, 1, 1, 0 ];
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 		geometry.computeBoundingSphere();
 
 		var material = new LineBasicMaterial( { fog: false } );
@@ -46206,7 +46186,7 @@
 		var positions2 = [ 1, 1, 0, - 1, 1, 0, - 1, - 1, 0, 1, 1, 0, - 1, - 1, 0, 1, - 1, 0 ];
 
 		var geometry2 = new BufferGeometry();
-		geometry2.addAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
+		geometry2.setAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
 		geometry2.computeBoundingSphere();
 
 		this.add( new Mesh( geometry2, new MeshBasicMaterial( { side: BackSide, fog: false } ) ) );
@@ -46282,7 +46262,7 @@
 		var position = geometry.getAttribute( 'position' );
 		var colors = new Float32Array( position.count * 3 );
 
-		geometry.addAttribute( 'color', new BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'color', new BufferAttribute( colors, 3 ) );
 
 		this.add( new Mesh( geometry, this.material ) );
 
@@ -46507,8 +46487,8 @@
 		}
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 		var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -46614,8 +46594,8 @@
 		}
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 		var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -46640,7 +46620,7 @@
 		var geometry = new BufferGeometry();
 		var divisions = this.divisionsInnerAngle + this.divisionsOuterAngle * 2;
 		var positions = new Float32Array( ( divisions * 3 + 3 ) * 3 );
-		geometry.addAttribute( 'position', new BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new BufferAttribute( positions, 3 ) );
 
 		var materialInnerAngle = new LineBasicMaterial( { color: 0x00ff00 } );
 		var materialOuterAngle = new LineBasicMaterial( { color: 0xffff00 } );
@@ -46769,7 +46749,7 @@
 
 		var positions = new Float32BufferAttribute( nNormals * 2 * 3, 3 );
 
-		geometry.addAttribute( 'position', positions );
+		geometry.setAttribute( 'position', positions );
 
 		LineSegments.call( this, geometry, new LineBasicMaterial( { color: color, linewidth: width } ) );
 
@@ -46856,7 +46836,7 @@
 		if ( size === undefined ) { size = 1; }
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( [
+		geometry.setAttribute( 'position', new Float32BufferAttribute( [
 			- size, size, 0,
 			size, size, 0,
 			size, - size, 0,
@@ -46870,7 +46850,7 @@
 		this.add( this.lightPlane );
 
 		geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 0, 1 ], 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 0, 1 ], 3 ) );
 
 		this.targetLine = new Line( geometry, material );
 		this.add( this.targetLine );
@@ -47016,8 +46996,8 @@
 
 		}
 
-		geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 		LineSegments.call( this, geometry, material );
 
@@ -47127,7 +47107,7 @@
 
 		var geometry = new BufferGeometry();
 		geometry.setIndex( new BufferAttribute( indices, 1 ) );
-		geometry.addAttribute( 'position', new BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new BufferAttribute( positions, 3 ) );
 
 		LineSegments.call( this, geometry, new LineBasicMaterial( { color: color } ) );
 
@@ -47239,7 +47219,7 @@
 
 		geometry.setIndex( new BufferAttribute( indices, 1 ) );
 
-		geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 
 		LineSegments.call( this, geometry, new LineBasicMaterial( { color: color } ) );
 
@@ -47283,7 +47263,7 @@
 		var positions = [ 1, - 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, - 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0 ];
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 		geometry.computeBoundingSphere();
 
 		Line.call( this, geometry, new LineBasicMaterial( { color: color } ) );
@@ -47293,7 +47273,7 @@
 		var positions2 = [ 1, 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, 1, 1, - 1, - 1, 1, 1, - 1, 1 ];
 
 		var geometry2 = new BufferGeometry();
-		geometry2.addAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
+		geometry2.setAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
 		geometry2.computeBoundingSphere();
 
 		this.add( new Mesh( geometry2, new MeshBasicMaterial( { color: color, opacity: 0.2, transparent: true, depthWrite: false } ) ) );
@@ -47354,7 +47334,7 @@
 		if ( _lineGeometry === undefined ) {
 
 			_lineGeometry = new BufferGeometry();
-			_lineGeometry.addAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 1, 0 ], 3 ) );
+			_lineGeometry.setAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 1, 0 ], 3 ) );
 
 			_coneGeometry = new CylinderBufferGeometry( 0, 0.5, 1, 5, 1 );
 			_coneGeometry.translate( 0, - 0.5, 0 );
@@ -47463,8 +47443,8 @@
 		];
 
 		var geometry = new BufferGeometry();
-		geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+		geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 		var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -48605,6 +48585,30 @@
 			console.warn( 'THREE.BufferGeometry: .addIndex() has been renamed to .setIndex().' );
 			this.setIndex( index );
 
+		},
+		addAttribute: function ( name, attribute ) {
+
+			console.warn( 'THREE.BufferGeometry: .addAttribute() has been renamed to .setAttribute().' );
+
+			if ( ! ( attribute && attribute.isBufferAttribute ) && ! ( attribute && attribute.isInterleavedBufferAttribute ) ) {
+
+				console.warn( 'THREE.BufferGeometry: .addAttribute() now expects ( name, attribute ).' );
+
+				return this.setAttribute( name, new BufferAttribute( arguments[ 1 ], arguments[ 2 ] ) );
+
+			}
+
+			if ( name === 'index' ) {
+
+				console.warn( 'THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute.' );
+				this.setIndex( attribute );
+
+				return this;
+
+			}
+
+			return this.setAttribute( name, attribute );
+
 		},
 		addDrawCall: function ( start, count, indexOffset ) {
 
@@ -48632,8 +48636,14 @@
 
 			console.warn( 'THREE.BufferGeometry: .computeOffsets() has been removed.' );
 
-		}
+		},
+		removeAttribute: function ( name ) {
 
+			console.warn( 'THREE.BufferGeometry: .removeAttribute() has been renamed to .deleteAttribute().' );
+
+			return this.deleteAttribute( name );
+
+		}
 	} );
 
 	Object.defineProperties( BufferGeometry.prototype, {

build/three.module.js

@@ -9617,29 +9617,6 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 
 	},
 
-	addAttribute: function ( name, attribute ) {
-
-		if ( ! ( attribute && attribute.isBufferAttribute ) && ! ( attribute && attribute.isInterleavedBufferAttribute ) ) {
-
-			console.warn( 'THREE.BufferGeometry: .addAttribute() now expects ( name, attribute ).' );
-
-			return this.addAttribute( name, new BufferAttribute( arguments[ 1 ], arguments[ 2 ] ) );
-
-		}
-
-		if ( name === 'index' ) {
-
-			console.warn( 'THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute.' );
-			this.setIndex( attribute );
-
-			return this;
-
-		}
-
-		return this.setAttribute( name, attribute );
-
-	},
-
 	getAttribute: function ( name ) {
 
 		return this.attributes[ name ];
@@ -9654,7 +9631,7 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 
 	},
 
-	removeAttribute: function ( name ) {
+	deleteAttribute: function ( name ) {
 
 		delete this.attributes[ name ];
 
@@ -9832,14 +9809,14 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 			var positions = new Float32BufferAttribute( geometry.vertices.length * 3, 3 );
 			var colors = new Float32BufferAttribute( geometry.colors.length * 3, 3 );
 
-			this.addAttribute( 'position', positions.copyVector3sArray( geometry.vertices ) );
-			this.addAttribute( 'color', colors.copyColorsArray( geometry.colors ) );
+			this.setAttribute( 'position', positions.copyVector3sArray( geometry.vertices ) );
+			this.setAttribute( 'color', colors.copyColorsArray( geometry.colors ) );
 
 			if ( geometry.lineDistances && geometry.lineDistances.length === geometry.vertices.length ) {
 
 				var lineDistances = new Float32BufferAttribute( geometry.lineDistances.length, 1 );
 
-				this.addAttribute( 'lineDistance', lineDistances.copyArray( geometry.lineDistances ) );
+				this.setAttribute( 'lineDistance', lineDistances.copyArray( geometry.lineDistances ) );
 
 			}
 
@@ -9880,7 +9857,7 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 
 		}
 
-		this.addAttribute( 'position', new Float32BufferAttribute( position, 3 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( position, 3 ) );
 
 		return this;
 
@@ -10024,33 +10001,33 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 	fromDirectGeometry: function ( geometry ) {
 
 		var positions = new Float32Array( geometry.vertices.length * 3 );
-		this.addAttribute( 'position', new BufferAttribute( positions, 3 ).copyVector3sArray( geometry.vertices ) );
+		this.setAttribute( 'position', new BufferAttribute( positions, 3 ).copyVector3sArray( geometry.vertices ) );
 
 		if ( geometry.normals.length > 0 ) {
 
 			var normals = new Float32Array( geometry.normals.length * 3 );
-			this.addAttribute( 'normal', new BufferAttribute( normals, 3 ).copyVector3sArray( geometry.normals ) );
+			this.setAttribute( 'normal', new BufferAttribute( normals, 3 ).copyVector3sArray( geometry.normals ) );
 
 		}
 
 		if ( geometry.colors.length > 0 ) {
 
 			var colors = new Float32Array( geometry.colors.length * 3 );
-			this.addAttribute( 'color', new BufferAttribute( colors, 3 ).copyColorsArray( geometry.colors ) );
+			this.setAttribute( 'color', new BufferAttribute( colors, 3 ).copyColorsArray( geometry.colors ) );
 
 		}
 
 		if ( geometry.uvs.length > 0 ) {
 
 			var uvs = new Float32Array( geometry.uvs.length * 2 );
-			this.addAttribute( 'uv', new BufferAttribute( uvs, 2 ).copyVector2sArray( geometry.uvs ) );
+			this.setAttribute( 'uv', new BufferAttribute( uvs, 2 ).copyVector2sArray( geometry.uvs ) );
 
 		}
 
 		if ( geometry.uvs2.length > 0 ) {
 
 			var uvs2 = new Float32Array( geometry.uvs2.length * 2 );
-			this.addAttribute( 'uv2', new BufferAttribute( uvs2, 2 ).copyVector2sArray( geometry.uvs2 ) );
+			this.setAttribute( 'uv2', new BufferAttribute( uvs2, 2 ).copyVector2sArray( geometry.uvs2 ) );
 
 		}
 
@@ -10085,14 +10062,14 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 		if ( geometry.skinIndices.length > 0 ) {
 
 			var skinIndices = new Float32BufferAttribute( geometry.skinIndices.length * 4, 4 );
-			this.addAttribute( 'skinIndex', skinIndices.copyVector4sArray( geometry.skinIndices ) );
+			this.setAttribute( 'skinIndex', skinIndices.copyVector4sArray( geometry.skinIndices ) );
 
 		}
 
 		if ( geometry.skinWeights.length > 0 ) {
 
 			var skinWeights = new Float32BufferAttribute( geometry.skinWeights.length * 4, 4 );
-			this.addAttribute( 'skinWeight', skinWeights.copyVector4sArray( geometry.skinWeights ) );
+			this.setAttribute( 'skinWeight', skinWeights.copyVector4sArray( geometry.skinWeights ) );
 
 		}
 
@@ -10258,7 +10235,7 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 
 			if ( attributes.normal === undefined ) {
 
-				this.addAttribute( 'normal', new BufferAttribute( new Float32Array( positions.length ), 3 ) );
+				this.setAttribute( 'normal', new BufferAttribute( new Float32Array( positions.length ), 3 ) );
 
 			} else {
 
@@ -10466,7 +10443,7 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 
 			var newAttribute = convertBufferAttribute( attribute, indices );
 
-			geometry2.addAttribute( name, newAttribute );
+			geometry2.setAttribute( name, newAttribute );
 
 		}
 
@@ -10686,7 +10663,7 @@ BufferGeometry.prototype = Object.assign( Object.create( EventDispatcher.prototy
 		for ( name in attributes ) {
 
 			var attribute = attributes[ name ];
-			this.addAttribute( name, attribute.clone() );
+			this.setAttribute( name, attribute.clone() );
 
 		}
 
@@ -12688,9 +12665,9 @@ class BoxBufferGeometry extends BufferGeometry {
 		// build geometry
 
 		this.setIndex( indices );
-		this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-		this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-		this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+		this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+		this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+		this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 		function buildPlane( u, v, w, udir, vdir, width, height, depth, gridX, gridY, materialIndex ) {
 
@@ -15184,9 +15161,9 @@ function PlaneBufferGeometry( width, height, widthSegments, heightSegments ) {
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -15264,8 +15241,8 @@ function WebGLBackground( renderer, state, objects, premultipliedAlpha ) {
 					} )
 				);
 
-				boxMesh.geometry.removeAttribute( 'normal' );
-				boxMesh.geometry.removeAttribute( 'uv' );
+				boxMesh.geometry.deleteAttribute( 'normal' );
+				boxMesh.geometry.deleteAttribute( 'uv' );
 
 				boxMesh.onBeforeRender = function ( renderer, scene, camera ) {
 
@@ -15323,7 +15300,7 @@ function WebGLBackground( renderer, state, objects, premultipliedAlpha ) {
 					} )
 				);
 
-				planeMesh.geometry.removeAttribute( 'normal' );
+				planeMesh.geometry.deleteAttribute( 'normal' );
 
 				// enable code injection for non-built-in material
 				Object.defineProperty( planeMesh.material, 'map', {
@@ -16218,8 +16195,8 @@ function WebGLMorphtargets( gl ) {
 
 			if ( influence[ 1 ] !== 0 ) {
 
-				if ( morphTargets ) geometry.removeAttribute( 'morphTarget' + i );
-				if ( morphNormals ) geometry.removeAttribute( 'morphNormal' + i );
+				if ( morphTargets ) geometry.deleteAttribute( 'morphTarget' + i );
+				if ( morphNormals ) geometry.deleteAttribute( 'morphNormal' + i );
 
 			}
 
@@ -16251,8 +16228,8 @@ function WebGLMorphtargets( gl ) {
 
 				if ( value ) {
 
-					if ( morphTargets ) geometry.addAttribute( 'morphTarget' + i, morphTargets[ index ] );
-					if ( morphNormals ) geometry.addAttribute( 'morphNormal' + i, morphNormals[ index ] );
+					if ( morphTargets ) geometry.setAttribute( 'morphTarget' + i, morphTargets[ index ] );
+					if ( morphNormals ) geometry.setAttribute( 'morphNormal' + i, morphNormals[ index ] );
 
 					morphInfluences[ i ] = value;
 					continue;
@@ -19490,7 +19467,7 @@ function WebGLShadowMap( _renderer, _objects, maxTextureSize ) {
 	shadowMaterialHorizonal.defines.HORIZONAL_PASS = 1;
 
 	var fullScreenTri = new BufferGeometry();
-	fullScreenTri.addAttribute(
+	fullScreenTri.setAttribute(
 		"position",
 		new BufferAttribute(
 			new Float32Array( [ - 1, - 1, 0.5, 3, - 1, 0.5, - 1, 3, 0.5 ] ),
@@ -26574,8 +26551,8 @@ function Sprite( material ) {
 		var interleavedBuffer = new InterleavedBuffer( float32Array, 5 );
 
 		_geometry.setIndex( [ 0, 1, 2,	0, 2, 3 ] );
-		_geometry.addAttribute( 'position', new InterleavedBufferAttribute( interleavedBuffer, 3, 0, false ) );
-		_geometry.addAttribute( 'uv', new InterleavedBufferAttribute( interleavedBuffer, 2, 3, false ) );
+		_geometry.setAttribute( 'position', new InterleavedBufferAttribute( interleavedBuffer, 3, 0, false ) );
+		_geometry.setAttribute( 'uv', new InterleavedBufferAttribute( interleavedBuffer, 2, 3, false ) );
 
 	}
 
@@ -27324,7 +27301,7 @@ Line.prototype = Object.assign( Object.create( Object3D.prototype ), {
 
 				}
 
-				geometry.addAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
+				geometry.setAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
 
 			} else {
 
@@ -27548,7 +27525,7 @@ LineSegments.prototype = Object.assign( Object.create( Line.prototype ), {
 
 				}
 
-				geometry.addAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
+				geometry.setAttribute( 'lineDistance', new Float32BufferAttribute( lineDistances, 1 ) );
 
 			} else {
 
@@ -28124,7 +28101,7 @@ function WireframeGeometry( geometry ) {
 
 	// build geometry
 
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
 
 }
 
@@ -28288,9 +28265,9 @@ function ParametricBufferGeometry( func, slices, stacks ) {
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -28374,9 +28351,9 @@ function PolyhedronBufferGeometry( vertices, indices, radius, detail ) {
 
 	// build non-indexed geometry
 
-	this.addAttribute( 'position', new Float32BufferAttribute( vertexBuffer, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( vertexBuffer.slice(), 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvBuffer, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertexBuffer, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( vertexBuffer.slice(), 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvBuffer, 2 ) );
 
 	if ( detail === 0 ) {
 
@@ -28987,9 +28964,9 @@ function TubeBufferGeometry( path, tubularSegments, radius, radialSegments, clos
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	// functions
 
@@ -29277,9 +29254,9 @@ function TorusKnotBufferGeometry( radius, tube, tubularSegments, radialSegments,
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	// this function calculates the current position on the torus curve
 
@@ -29427,9 +29404,9 @@ function TorusBufferGeometry( radius, tube, radialSegments, tubularSegments, arc
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -30373,8 +30350,8 @@ function ExtrudeBufferGeometry( shapes, options ) {
 
 	// build geometry
 
-	this.addAttribute( 'position', new Float32BufferAttribute( verticesArray, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvArray, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( verticesArray, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvArray, 2 ) );
 
 	this.computeVertexNormals();
 
@@ -31341,9 +31318,9 @@ function SphereBufferGeometry( radius, widthSegments, heightSegments, phiStart,
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -31485,9 +31462,9 @@ function RingBufferGeometry( innerRadius, outerRadius, thetaSegments, phiSegment
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -31617,8 +31594,8 @@ function LatheBufferGeometry( points, segments, phiStart, phiLength ) {
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	// generate normals
 
@@ -31766,9 +31743,9 @@ function ShapeBufferGeometry( shapes, curveSegments ) {
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 
 	// helper functions
@@ -31983,7 +31960,7 @@ function EdgesGeometry( geometry, thresholdAngle ) {
 
 	// build geometry
 
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
 
 }
 
@@ -32082,9 +32059,9 @@ function CylinderBufferGeometry( radiusTop, radiusBottom, height, radialSegments
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 	function generateTorso() {
 
@@ -32452,9 +32429,9 @@ function CircleBufferGeometry( radius, segments, thetaStart, thetaLength ) {
 	// build geometry
 
 	this.setIndex( indices );
-	this.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	this.addAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
-	this.addAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
+	this.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	this.setAttribute( 'normal', new Float32BufferAttribute( normals, 3 ) );
+	this.setAttribute( 'uv', new Float32BufferAttribute( uvs, 2 ) );
 
 }
 
@@ -32464,6 +32441,7 @@ CircleBufferGeometry.prototype.constructor = CircleBufferGeometry;
 
 
 var Geometries = /*#__PURE__*/Object.freeze({
+	__proto__: null,
 	WireframeGeometry: WireframeGeometry,
 	ParametricGeometry: ParametricGeometry,
 	ParametricBufferGeometry: ParametricBufferGeometry,
@@ -33377,6 +33355,7 @@ LineDashedMaterial.prototype.copy = function ( source ) {
 
 
 var Materials = /*#__PURE__*/Object.freeze({
+	__proto__: null,
 	ShadowMaterial: ShadowMaterial,
 	SpriteMaterial: SpriteMaterial,
 	RawShaderMaterial: RawShaderMaterial,
@@ -37611,6 +37590,7 @@ SplineCurve.prototype.fromJSON = function ( json ) {
 
 
 var Curves = /*#__PURE__*/Object.freeze({
+	__proto__: null,
 	ArcCurve: ArcCurve,
 	CatmullRomCurve3: CatmullRomCurve3,
 	CubicBezierCurve: CubicBezierCurve,
@@ -39355,7 +39335,7 @@ BufferGeometryLoader.prototype = Object.assign( Object.create( Loader.prototype
 			var bufferAttributeConstr = attribute.isInstancedBufferAttribute ? InstancedBufferAttribute : BufferAttribute;
 			var bufferAttribute = new bufferAttributeConstr( typedArray, attribute.itemSize, attribute.normalized );
 			if ( attribute.name !== undefined ) bufferAttribute.name = attribute.name;
-			geometry.addAttribute( key, bufferAttribute );
+			geometry.setAttribute( key, bufferAttribute );
 
 		}
 
@@ -45779,7 +45759,7 @@ function VertexNormalsHelper( object, size, hex, linewidth ) {
 
 	var positions = new Float32BufferAttribute( nNormals * 2 * 3, 3 );
 
-	geometry.addAttribute( 'position', positions );
+	geometry.setAttribute( 'position', positions );
 
 	LineSegments.call( this, geometry, new LineBasicMaterial( { color: color, linewidth: width } ) );
 
@@ -45918,7 +45898,7 @@ function SpotLightHelper( light, color ) {
 
 	}
 
-	geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 
 	var material = new LineBasicMaterial( { fog: false } );
 
@@ -46023,8 +46003,8 @@ function SkeletonHelper( object ) {
 
 	}
 
-	geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 	var material = new LineBasicMaterial( { vertexColors: VertexColors, depthTest: false, depthWrite: false, transparent: true } );
 
@@ -46181,7 +46161,7 @@ function RectAreaLightHelper( light, color ) {
 	var positions = [ 1, 1, 0, - 1, 1, 0, - 1, - 1, 0, 1, - 1, 0, 1, 1, 0 ];
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 	geometry.computeBoundingSphere();
 
 	var material = new LineBasicMaterial( { fog: false } );
@@ -46193,7 +46173,7 @@ function RectAreaLightHelper( light, color ) {
 	var positions2 = [ 1, 1, 0, - 1, 1, 0, - 1, - 1, 0, 1, 1, 0, - 1, - 1, 0, 1, - 1, 0 ];
 
 	var geometry2 = new BufferGeometry();
-	geometry2.addAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
+	geometry2.setAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
 	geometry2.computeBoundingSphere();
 
 	this.add( new Mesh( geometry2, new MeshBasicMaterial( { side: BackSide, fog: false } ) ) );
@@ -46269,7 +46249,7 @@ function HemisphereLightHelper( light, size, color ) {
 	var position = geometry.getAttribute( 'position' );
 	var colors = new Float32Array( position.count * 3 );
 
-	geometry.addAttribute( 'color', new BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'color', new BufferAttribute( colors, 3 ) );
 
 	this.add( new Mesh( geometry, this.material ) );
 
@@ -46496,8 +46476,8 @@ function GridHelper( size, divisions, color1, color2 ) {
 	}
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 	var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -46603,8 +46583,8 @@ function PolarGridHelper( radius, radials, circles, divisions, color1, color2 )
 	}
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 	var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -46629,7 +46609,7 @@ function PositionalAudioHelper( audio, range, divisionsInnerAngle, divisionsOute
 	var geometry = new BufferGeometry();
 	var divisions = this.divisionsInnerAngle + this.divisionsOuterAngle * 2;
 	var positions = new Float32Array( ( divisions * 3 + 3 ) * 3 );
-	geometry.addAttribute( 'position', new BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new BufferAttribute( positions, 3 ) );
 
 	var materialInnerAngle = new LineBasicMaterial( { color: 0x00ff00 } );
 	var materialOuterAngle = new LineBasicMaterial( { color: 0xffff00 } );
@@ -46758,7 +46738,7 @@ function FaceNormalsHelper( object, size, hex, linewidth ) {
 
 	var positions = new Float32BufferAttribute( nNormals * 2 * 3, 3 );
 
-	geometry.addAttribute( 'position', positions );
+	geometry.setAttribute( 'position', positions );
 
 	LineSegments.call( this, geometry, new LineBasicMaterial( { color: color, linewidth: width } ) );
 
@@ -46845,7 +46825,7 @@ function DirectionalLightHelper( light, size, color ) {
 	if ( size === undefined ) size = 1;
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( [
+	geometry.setAttribute( 'position', new Float32BufferAttribute( [
 		- size, size, 0,
 		size, size, 0,
 		size, - size, 0,
@@ -46859,7 +46839,7 @@ function DirectionalLightHelper( light, size, color ) {
 	this.add( this.lightPlane );
 
 	geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 0, 1 ], 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 0, 1 ], 3 ) );
 
 	this.targetLine = new Line( geometry, material );
 	this.add( this.targetLine );
@@ -47005,8 +46985,8 @@ function CameraHelper( camera ) {
 
 	}
 
-	geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 	LineSegments.call( this, geometry, material );
 
@@ -47116,7 +47096,7 @@ function BoxHelper( object, color ) {
 
 	var geometry = new BufferGeometry();
 	geometry.setIndex( new BufferAttribute( indices, 1 ) );
-	geometry.addAttribute( 'position', new BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new BufferAttribute( positions, 3 ) );
 
 	LineSegments.call( this, geometry, new LineBasicMaterial( { color: color } ) );
 
@@ -47228,7 +47208,7 @@ function Box3Helper( box, color ) {
 
 	geometry.setIndex( new BufferAttribute( indices, 1 ) );
 
-	geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 
 	LineSegments.call( this, geometry, new LineBasicMaterial( { color: color } ) );
 
@@ -47272,7 +47252,7 @@ function PlaneHelper( plane, size, hex ) {
 	var positions = [ 1, - 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, - 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0 ];
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( positions, 3 ) );
 	geometry.computeBoundingSphere();
 
 	Line.call( this, geometry, new LineBasicMaterial( { color: color } ) );
@@ -47282,7 +47262,7 @@ function PlaneHelper( plane, size, hex ) {
 	var positions2 = [ 1, 1, 1, - 1, 1, 1, - 1, - 1, 1, 1, 1, 1, - 1, - 1, 1, 1, - 1, 1 ];
 
 	var geometry2 = new BufferGeometry();
-	geometry2.addAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
+	geometry2.setAttribute( 'position', new Float32BufferAttribute( positions2, 3 ) );
 	geometry2.computeBoundingSphere();
 
 	this.add( new Mesh( geometry2, new MeshBasicMaterial( { color: color, opacity: 0.2, transparent: true, depthWrite: false } ) ) );
@@ -47343,7 +47323,7 @@ function ArrowHelper( dir, origin, length, color, headLength, headWidth ) {
 	if ( _lineGeometry === undefined ) {
 
 		_lineGeometry = new BufferGeometry();
-		_lineGeometry.addAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 1, 0 ], 3 ) );
+		_lineGeometry.setAttribute( 'position', new Float32BufferAttribute( [ 0, 0, 0, 0, 1, 0 ], 3 ) );
 
 		_coneGeometry = new CylinderBufferGeometry( 0, 0.5, 1, 5, 1 );
 		_coneGeometry.translate( 0, - 0.5, 0 );
@@ -47452,8 +47432,8 @@ function AxesHelper( size ) {
 	];
 
 	var geometry = new BufferGeometry();
-	geometry.addAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
-	geometry.addAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
+	geometry.setAttribute( 'position', new Float32BufferAttribute( vertices, 3 ) );
+	geometry.setAttribute( 'color', new Float32BufferAttribute( colors, 3 ) );
 
 	var material = new LineBasicMaterial( { vertexColors: VertexColors } );
 
@@ -48594,6 +48574,30 @@ Object.assign( BufferGeometry.prototype, {
 		console.warn( 'THREE.BufferGeometry: .addIndex() has been renamed to .setIndex().' );
 		this.setIndex( index );
 
+	},
+	addAttribute: function ( name, attribute ) {
+
+		console.warn( 'THREE.BufferGeometry: .addAttribute() has been renamed to .setAttribute().' );
+
+		if ( ! ( attribute && attribute.isBufferAttribute ) && ! ( attribute && attribute.isInterleavedBufferAttribute ) ) {
+
+			console.warn( 'THREE.BufferGeometry: .addAttribute() now expects ( name, attribute ).' );
+
+			return this.setAttribute( name, new BufferAttribute( arguments[ 1 ], arguments[ 2 ] ) );
+
+		}
+
+		if ( name === 'index' ) {
+
+			console.warn( 'THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute.' );
+			this.setIndex( attribute );
+
+			return this;
+
+		}
+
+		return this.setAttribute( name, attribute );
+
 	},
 	addDrawCall: function ( start, count, indexOffset ) {
 
@@ -48621,8 +48625,14 @@ Object.assign( BufferGeometry.prototype, {
 
 		console.warn( 'THREE.BufferGeometry: .computeOffsets() has been removed.' );
 
-	}
+	},
+	removeAttribute: function ( name ) {
 
+		console.warn( 'THREE.BufferGeometry: .removeAttribute() has been renamed to .deleteAttribute().' );
+
+		return this.deleteAttribute( name );
+
+	}
 } );
 
 Object.defineProperties( BufferGeometry.prototype, {