reformat code

source/src/ECS/Components/Physics/Colliders/CircleCollider.ts

@@ -1,13 +1,5 @@
 module es {
     export class CircleCollider extends Collider {
-        public get radius(): number {
-            return (this.shape as Circle).radius;
-        }
-
-        public set radius(value: number) {
-            this.setRadius(value);
-        }
-
         /**
          * 创建一个有半径的圆
          *
@@ -23,6 +15,14 @@ module es {
             this.shape = new Circle(radius ? radius : 1);
         }
 
+        public get radius(): number {
+            return (this.shape as Circle).radius;
+        }
+
+        public set radius(value: number) {
+            this.setRadius(value);
+        }
+
         /**
          * 设置圆的半径
          * @param radius