<!-- AVATAR-FORGE · part 51 -->
array, itemSize, normalized ) {

		super( new Float32Array( array ), itemSize, normalized );

	}

}

let _id$2 = 0;

const _m1$2 = /*@__PURE__*/ new Matrix4();
const _obj = /*@__PURE__*/ new Object3D();
const _offset = /*@__PURE__*/ new Vector3();
const _box$2 = /*@__PURE__*/ new Box3();
const _boxMorphTargets = /*@__PURE__*/ new Box3();
const _vector$8 = /*@__PURE__*/ new Vector3();

class BufferGeometry extends EventDispatcher {

	constructor() {

		super();

		this.isBufferGeometry = true;

		Object.defineProperty( this, 'id', { value: _id$2 ++ } );

		this.uuid = generateUUID();

		this.name = '';
		this.type = 'BufferGeometry';

		this.index = null;
		this.attributes = {};

		this.morphAttributes = {};
		this.morphTargetsRelative = false;

		this.groups = [];

		this.boundingBox = null;
		this.boundingSphere = null;

		this.drawRange = { start: 0, count: Infinity };

		this.userData = {};

	}

	getIndex() {

		return this.index;

	}

	setIndex( index ) {

		if ( Array.isArray( index ) ) {

			this.index = new ( arrayNeedsUint32( index ) ? Uint32BufferAttribute : Uint16BufferAttribute )( index, 1 );

		} else {

			this.index = index;

		}

		return this;

	}

	getAttribute( name ) {

		return this.attributes[ name ];

	}

	setAttribute( name, attribute ) {

		this.attributes[ name ] = attribute;

		return this;

	}

	deleteAttribute( name ) {

		delete this.attributes[ name ];

		return this;

	}

	hasAttribute( name ) {

		return this.attributes[ name ] !== undefined;

	}

	addGroup( start, count, materialIndex = 0 ) {

		this.groups.push( {

			start: start,
			count: count,
			materialIndex: materialIndex

		} );

	}

	clearGroups() {

		this.groups = [];

	}

	setDrawRange( start, count ) {

		this.drawRange.start = start;
		this.drawRange.count = count;

	}

	applyMatrix4( matrix ) {

		const position = this.attributes.position;

		if ( position !== undefined ) {

			position.applyMatrix4( matrix );

			position.needsUpdate = true;

		}

		const normal = this.attributes.normal;

		if ( normal !== undefined ) {

			const normalMatrix = new Matrix3().getNormalMatrix( matrix );

			normal.applyNormalMatrix( normalMatrix );

			normal.needsUpdate = true;

		}

		const tangent = this.attributes.tangent;

		if ( tangent !== undefined ) {

			tangent.transformDirection( matrix );

			tangent.needsUpdate = true;

		}

		if ( this.boundingBox !== null ) {

			this.computeBoundingBox();

		}

		if ( this.boundingSphere !== null ) {

			this.computeBoundingSphere();

		}

		return this;

	}

	applyQuaternion( q ) {

		_m1$2.makeRotationFromQuaternion( q );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	rotateX( angle ) {

		// rotate geometry around world x-axis

		_m1$2.makeRotationX( angle );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	rotateY( angle ) {

		// rotate geometry around world y-axis

		_m1$2.makeRotationY( angle );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	rotateZ( angle ) {

		// rotate geometry around world z-axis

		_m1$2.makeRotationZ( angle );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	translate( x, y, z ) {

		// translate geometry

		_m1$2.makeTranslation( x, y, z );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	scale( x, y, z ) {

		// scale geometry

		_m1$2.makeScale( x, y, z );

		this.applyMatrix4( _m1$2 );

		return this;

	}

	lookAt( vector ) {

		_obj.lookAt( vector );

		_obj.updateMatrix();

		this.applyMatrix4( _obj.matrix );

		return this;

	}

	center() {

		this.computeBoundingBox();

		this.boundingBox.getCenter( _offset ).negate();

		this.translate( _offset.x, _offset.y, _offset.z );

		return this;

	}

	setFromPoints( points ) {

		const position = [];

		for ( let i = 0, l = points.length; i < l; i ++ ) {

			const point = points[ i ];
			position.push( point.x, point.y, point.z || 0 );

		}

		this.setAttribute( 'position', new Float32BufferAttribute( position, 3 ) );

		return this;

	}

	computeBoundingBox() {

		if ( this.boundingBox === null ) {

			this.boundingBox = new Box3();

		}

		const position = this.attributes.position;
		const morphAttributesPosition = this.morphAttributes.position;

		if ( position && position.isGLBufferAttribute ) {

			console.error( 'THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box.', this );

			this.boundingBox.set(
				new Vector3( - Infinity, - Infinity, - Infinity ),
				new Vector3( + Infinity, + Infinity, + Infinity )
			);

			return;

		}

		if ( position !== undefined ) {

			this.boundingBox.setFromBufferAttribute( position );

			// process morph attributes if present

			if ( morphAttributesPosition ) {

				for ( let i = 0, il = morphAttributesPosition.length; i < il; i ++ ) {

					const morphAttribute = morphAttributesPosition[ i ];
					_box$2.setFromBufferAttribute( morphAttribute );

					if ( this.morphTargetsRelative ) {

						_vector$8.addVectors( this.boundingBox.min, _box$2.min );