Added GeometryLoader placeholder.

src/loaders/BufferGeometryLoader.js

@@ -37,8 +37,6 @@ THREE.BufferGeometryLoader.prototype = {
 		var geometry = new THREE.BufferGeometry();
 
 		var attributes = json.attributes;
-		var offsets = json.offsets;
-		var boundingSphere = json.boundingSphere;
 
 		for ( var key in attributes ) {
 
@@ -51,12 +49,16 @@ THREE.BufferGeometryLoader.prototype = {
 
 		}
 
+		var offsets = json.offsets;
+
 		if ( offsets !== undefined ) {
 
 			geometry.offsets = JSON.parse( JSON.stringify( offsets ) );
 
 		}
 
+		var boundingSphere = json.boundingSphere;
+
 		if ( boundingSphere !== undefined ) {
 
 			geometry.boundingSphere = new THREE.Sphere(

src/loaders/GeometryLoader.js

+/**
+ * @author mrdoob / http://mrdoob.com/
+ */
+
+THREE.GeometryLoader = function ( manager ) {
+
+	this.manager = ( manager !== undefined ) ? manager : THREE.DefaultLoadingManager;
+
+};
+
+THREE.GeometryLoader.prototype = {
+
+	constructor: THREE.GeometryLoader,
+
+	load: function ( url, onLoad, onProgress, onError ) {
+
+		var scope = this;
+
+		var loader = new THREE.XHRLoader();
+		loader.setCrossOrigin( this.crossOrigin );
+		loader.load( url, function ( text ) {
+
+			onLoad( scope.parse( JSON.parse( text ) ) );
+
+		}, onProgress, onError );
+
+	},
+
+	setCrossOrigin: function ( value ) {
+
+		this.crossOrigin = value;
+
+	},
+
+	parse: function ( json ) {
+
+		var geometry = new THREE.Geometry();
+
+		geometry.indices = json.indices;
+		geometry.vertices = json.vertices;
+		geometry.normals = json.normals;
+		geometry.uvs = json.uvs;
+
+		var boundingSphere = json.boundingSphere;
+
+		if ( boundingSphere !== undefined ) {
+
+			geometry.boundingSphere = new THREE.Sphere(
+				new THREE.Vector3().fromArray( boundingSphere.center !== undefined ? boundingSphere.center : [ 0, 0, 0 ] ),
+				boundingSphere.radius
+			);
+
+		}
+
+		return geometry;
+
+	}
+
+};