From b83bca17d42761c41f097ea315d01bb89105f618 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 17 Jul 2011 17:09:00 +0300
Subject: Fix map redrawing if changing map view mode.

---
 src/game.cpp | 8 ++++++--
 src/map.cpp  | 8 +++++++-
 src/map.h    | 3 +++
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/game.cpp b/src/game.cpp
index 623d2a069..494d35692 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1040,8 +1040,12 @@ void Game::handleInput()
                         // Find path to mouse (debug purpose)
                         if (!player_node->getDisableGameModifiers())
                         {
-                            viewport->toggleDebugPath();
-                            miniStatusWindow->updateStatus();
+                            if (viewport)
+                                viewport->toggleDebugPath();
+                            if (miniStatusWindow)
+                                miniStatusWindow->updateStatus();
+                            if (mCurrentMap)
+                                mCurrentMap->redrawMap();
                             used = true;
                         }
                         break;
diff --git a/src/map.cpp b/src/map.cpp
index fa9d014df..c5a7a8816 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -727,8 +727,9 @@ void Map::draw(Graphics *graphics, int scrollX, int scrollY)
     bool overFringe = false;
     int updateFlag = 0;
 
-    if (mLastX != startX || mLastY != startY)
+    if (mRedrawMap || mLastX != startX || mLastY != startY)
     {
+        mRedrawMap = false;
         // fill vectors
         mLastX = startX;
         mLastY = startY;
@@ -1913,6 +1914,11 @@ void Map::reduce()
     logger->log("tiles reduced: %d", cnt);
 }
 
+void Map::redrawMap()
+{
+    mRedrawMap = true;
+}
+
 SpecialLayer::SpecialLayer(int width, int height, bool drawSprites):
     mWidth(width), mHeight(height)
 {
diff --git a/src/map.h b/src/map.h
index 6832ed008..749c77ce5 100644
--- a/src/map.h
+++ b/src/map.h
@@ -507,6 +507,8 @@ class Map : public Properties, public ConfigListener
 
         void reduce();
 
+        void redrawMap();
+
     protected:
         friend class Actor;
         friend class Minimap;
@@ -607,6 +609,7 @@ class Map : public Properties, public ConfigListener
         int mLastY;
         int mLastScrollX;
         int mLastScrollY;
+        bool mRedrawMap;
 };
 
 
-- 
cgit v1.2.3-70-g09d2