From 71416cb4b388956d6132f6c8b5b77b0fb38b7a27 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Sat, 22 Dec 2018 10:46:06 +0800
Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9vector=E5=88=86=E9=87=8F=E5=88=AB?=
 =?UTF-8?q?=E5=90=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/libjin/math/je_vector2.hpp | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/libjin/math/je_vector2.hpp')

diff --git a/src/libjin/math/je_vector2.hpp b/src/libjin/math/je_vector2.hpp
index 4d76987..4be30fb 100644
--- a/src/libjin/math/je_vector2.hpp
+++ b/src/libjin/math/je_vector2.hpp
@@ -58,9 +58,17 @@ namespace JinEngine
                 return data[0] == 0 && data[1] == 0;
             }
 
-            T &x = data[0], &y = data[1]; // xy
-            T &w = data[0], &h = data[1]; // wh
-            T &colum = data[0], &row = data[1]; // colum row
+        #define _aliases(A, B) \
+            T& A() { return data[0]; }\
+            T& B() { return data[1]; }\
+            T A() const { return data[0]; }\
+            T B() const { return data[1]; }
+
+            _aliases(x, y)
+            _aliases(w, h)
+            _aliases(colum, row)
+
+        #undef _aliases
 
         private: 
             T data[2];
-- 
cgit v1.1-26-g67d0