Add special map mode.

This mode hide big map objects and show collisions.

2 files changed, 22 insertions, 4 deletions

diff --git a/src/gui/viewport.cpp b/src/gui/viewport.cpp
index 01aa75ee..dc4b9721 100644
--- a/src/gui/viewport.cpp
+++ b/src/gui/viewport.cpp
@@ -86,6 +86,10 @@ Viewport::~Viewport()
 
 void Viewport::setMap(Map *map)
 {
+    if (mMap && map)
+    {
+        map->setDebugFlags(mMap->getDebugFlags());
+    }
     mMap = map;
 }
 
@@ -191,8 +195,10 @@ void Viewport::draw(gcn::Graphics *gcnGraphics)
         if (mShowDebugPath) {
             mMap->drawCollision(graphics,
                                 (int) mPixelViewX,
-                                (int) mPixelViewY);
-            _drawDebugPath(graphics);
+                                (int) mPixelViewY,
+                                mShowDebugPath);
+            if (mShowDebugPath == Map::MAP_DEBUG)
+                _drawDebugPath(graphics);
         }
     }
 
@@ -462,3 +468,15 @@ void Viewport::mouseMoved(gcn::MouseEvent &event)
 
     mSelectedBeing = beingManager->findBeing(tilex, tiley);
 }
+
+void Viewport::toggleDebugPath()
+{
+    mShowDebugPath++;
+    if (mShowDebugPath > Map::MAP_SPECIAL)
+        mShowDebugPath = Map::MAP_NORMAL;
+    if (mMap)
+    {
+        mMap->setDebugFlags(mShowDebugPath);
+    }
+}
+
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index e4311222..e1030972 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -80,7 +80,7 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         /**
          * Toggles whether the path debug graphics are shown
          */
-        void toggleDebugPath() { mShowDebugPath = !mShowDebugPath; }
+        void toggleDebugPath();
 
         /**
          * Handles mouse press on map.
@@ -173,7 +173,7 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         float mPixelViewY;           /**< Current viewpoint in pixels. */
         int mTileViewX;              /**< Current viewpoint in tiles. */
         int mTileViewY;              /**< Current viewpoint in tiles. */
-        bool mShowDebugPath;         /**< Show a path from player to pointer. */
+        int mShowDebugPath;         /**< Show a path from player to pointer. */
         bool mVisibleNames;          /**< Show target names. */
 
         bool mPlayerFollowMouse;