FRM's small wxSize::Scale enhancement.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42901 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-11-01 12:21:36 +00:00
parent 49fa1dbb96
commit c5bad6049f
2 changed files with 4 additions and 3 deletions
--- a/include/wx/gdicmn.h
+++ b/include/wx/gdicmn.h
@@ -239,8 +239,8 @@ public:
    void DecBy(int d) { DecBy(d, d); }


-    void Scale(float xscale, float yscale)
-        { x = (int)(x*xscale); y = (int)(y*yscale); }
+    wxSize& Scale(float xscale, float yscale)
+        { x = (int)(x*xscale); y = (int)(y*yscale); return *this; }

    // accessors
    void Set(int xx, int yy) { x = xx; y = yy; }