add lengthManhatten

354a5c09 · Sergey Romanov · d6384d20 · 354a5c09
隐藏空白更改
内联并排

Showing with 5 addition and 0 deletion

src/math/Vector2.js src/math/Vector2.js +5 -0

未找到文件。
--- a/src/math/Vector2.js
+++ b/src/math/Vector2.js
@@ -337,6 +337,11 @@ THREE.Vector2.prototype = {

 	},

+	lengthManhatten: function() {
+
+		return Math.abs( this.x ) + Math.abs( this.y );
+	},
+
 	normalize: function () {

 		return this.divideScalar( this.length() );