Improve Sphere closure performance

c60105d9 · Tristan VALCKE · 563060ae · c60105d9
隐藏空白更改
内联并排

Showing with 1 addition and 3 deletion

src/math/Sphere.js src/math/Sphere.js +1 -3

未找到文件。
--- a/src/math/Sphere.js
+++ b/src/math/Sphere.js
@@ -28,12 +28,10 @@ Object.assign( Sphere.prototype, {

 	setFromPoints: function () {

-		var box;
+		var box = new Box3();

 		return function setFromPoints( points, optionalCenter ) {

-			if ( box === undefined ) box = new Box3(); // see #10547
-
 			var center = this.center;

 			if ( optionalCenter !== undefined ) {