X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Froot.cpp;h=a59c939b5b1415d1e918c7fe7c7a023652303ee6;hb=c2635c5a3dca6a6cea5562fd387beb0662b18cf0;hp=83042a63f3c8a62339d40b7ae5708306fef398da;hpb=e7bc29984e91ee36555d6a4e4eece22170d10ba4;p=libs%2Fgltk.git

diff --git a/source/root.cpp b/source/root.cpp
index 83042a6..a59c939 100644
--- a/source/root.cpp
+++ b/source/root.cpp
@@ -1,3 +1,10 @@
+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #include "root.h"
 
 namespace Msp {
@@ -18,18 +25,27 @@ Root::Root(Resources &r, Window &w):
 
 void Root::button_press_event(int x, int y, unsigned btn, unsigned)
 {
+	translate_coords(x, y);
 	button_press(x, y, btn);
 }
 
 void Root::button_release_event(int x, int y, unsigned btn, unsigned)
 {
+	translate_coords(x, y);
 	button_release(x, y, btn);
 }
 
 void Root::pointer_motion_event(int x, int y)
 {
+	translate_coords(x, y);
 	pointer_motion(x, y);
 }
 
+void Root::translate_coords(int &x, int &y)
+{
+	x=x*geom.w/window.get_width();
+	y=geom.h-1-y*geom.h/window.get_height();
+}
+
 } // namespace GLtk
 } // namespace Msp