Merge pull request #4959 from gero3/patch-18

Don't throw on empty glyph

docs/api/extras/geometries/ShapeGeometry.html

@@ -52,12 +52,6 @@
 		<h2>Properties</h2>
 
 
-
-		<h3>.[page:Object shapebb]</h3>
-		<div>
-		todo
-		</div> 
-
 		<h2>Methods</h2>
 
 

src/extras/geometries/ExtrudeGeometry.js

@@ -35,8 +35,6 @@ THREE.ExtrudeGeometry = function ( shapes, options ) {
 
 	shapes = shapes instanceof Array ? shapes : [ shapes ];
 
-	this.shapebb = shapes[ shapes.length - 1 ].getBoundingBox();
-
 	this.addShapeList( shapes, options );
 
 	this.computeFaceNormals();
@@ -85,11 +83,6 @@ THREE.ExtrudeGeometry.prototype.addShape = function ( shape, options ) {
 	// Use default WorldUVGenerator if no UV generators are specified.
 	var uvgen = options.UVGenerator !== undefined ? options.UVGenerator : THREE.ExtrudeGeometry.WorldUVGenerator;
 
-	var shapebb = this.shapebb;
-	//shapebb = shape.getBoundingBox();
-
-
-
 	var splineTube, binormal, normal, position2;
 	if ( extrudePath ) {
 

src/extras/geometries/ShapeGeometry.js

@@ -20,8 +20,6 @@ THREE.ShapeGeometry = function ( shapes, options ) {
 
 	if ( shapes instanceof Array === false ) shapes = [ shapes ];
 
-	this.shapebb = shapes[ shapes.length - 1 ].getBoundingBox();
-
 	this.addShapeList( shapes, options );
 
 	this.computeFaceNormals();
@@ -56,8 +54,6 @@ THREE.ShapeGeometry.prototype.addShape = function ( shape, options ) {
 	var material = options.material;
 	var uvgen = options.UVGenerator === undefined ? THREE.ExtrudeGeometry.WorldUVGenerator : options.UVGenerator;
 
-	var shapebb = this.shapebb;
-
 	//
 
 	var i, l, hole, s;