修复vector2 y=0赋值错误问题

2020-08-06 10:55:02 +08:00
parent 8e3bcc1257
commit d0199e357b
5 changed files with 5 additions and 5 deletions
--- a/source/bin/framework.js
+++ b/source/bin/framework.js
@@ -638,7 +638,7 @@ var es;
            this.x = 0;
            this.y = 0;
            this.x = x ? x : 0;
-            this.y = y ? y : this.x;
+            this.y = y != undefined ? y : this.x;
        }
        Object.defineProperty(Vector2, "zero", {
            get: function () {
--- a/source/bin/framework.min.js
+++ b/source/bin/framework.min.js