From 3ebe02864072f99152749e85a3f20296d245e781 Mon Sep 17 00:00:00 2001
From: Mathieu Schroeter <mathieu@schroetersa.ch>
Date: Mon, 25 Jun 2018 22:53:10 +0200
Subject: [PATCH] Fix mouse pos when zoom=2 > fullscreen

---
 src/event.cxx | 7 +++----
 src/event.h   | 2 +-
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/event.cxx b/src/event.cxx
index 9ca08b0..074dae5 100644
--- a/src/event.cxx
+++ b/src/event.cxx
@@ -1721,11 +1721,11 @@ CEvent::GetMousePos ()
 // Initialise le mode full screen ou non.
 
 void
-CEvent::SetFullScreen (bool bFullScreen)
+CEvent::SetFullScreen (bool bFullScreen, double prevScale)
 {
   int x, y;
   SDL_GetMouseState (&x, &y);
-  this->m_pPixmap->FromDisplayToGame (x, y);
+  this->m_pPixmap->FromDisplayToGame (x, y, prevScale);
 
   g_bFullScreen = bFullScreen;
 
@@ -4248,8 +4248,7 @@ CEvent::ChangeButtons (Sint32 message)
     {
       auto zoom = g_zoom;
       g_zoom    = 1;
-      SetFullScreen (true);
-      SetWindowSize (zoom, 1);
+      SetFullScreen (true, zoom);
       break;
     }
     case EV_BUTTON4:
diff --git a/src/event.h b/src/event.h
index 2cd6db3..ce47479 100644
--- a/src/event.h
+++ b/src/event.h
@@ -98,7 +98,7 @@ public:
   Point GetMousePos ();
   void
               Create (CPixmap * pPixmap, CDecor * pDecor, CSound * pSound, CMovie * pMovie);
-  void        SetFullScreen (bool bFullScreen);
+  void        SetFullScreen (bool bFullScreen, double prevScale = 1);
   Sint32      GetWorld ();
   Sint32      GetPhysicalWorld ();
   Sint32      GetImageWorld ();