*修改vector分量别名

1 files changed, 11 insertions, 3 deletions

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];