3 files changed, 29 insertions, 2 deletions
diff --git a/src/game/GameController.cpp b/src/game/GameController.cpp
index 350bc25..ea21fd1 100644
--- a/src/game/GameController.cpp
+++ b/src/game/GameController.cpp
@@ -653,6 +653,14 @@ void GameController::SetActiveMenu(Menu * menu)
 void GameController::SetActiveTool(int toolSelection, Tool * tool)
 {
 	gameModel->SetActiveTool(toolSelection, tool);
+	gameModel->GetRenderer()->gravityZonesEnabled = false;
+	for(int i = 0; i < 3; i++)
+	{
+		if(gameModel->GetActiveTool(i) == gameModel->GetMenuList().at(SC_WALL)->GetToolList().at(WL_GRAV))
+		{
+			gameModel->GetRenderer()->gravityZonesEnabled = true;
+		}
+	}	
 }
 
 void GameController::OpenSearch()
diff --git a/src/game/GameModel.cpp b/src/game/GameModel.cpp
index 85f54d3..9a9e807 100644
--- a/src/game/GameModel.cpp
+++ b/src/game/GameModel.cpp
@@ -138,6 +138,7 @@ void GameModel::BuildQuickOptionMenu()
 	quickOptions.push_back(new DecorationsOption(this));
 	quickOptions.push_back(new NGravityOption(this));
 	quickOptions.push_back(new AHeatOption(this));
+	quickOptions.push_back(new DrawGravWallOption(this));
 
 	notifyQuickOptionsChanged();
 	UpdateQuickOptions();
diff --git a/src/game/QuickOptions.h b/src/game/QuickOptions.h
index f194c1c..b22834c 100644
--- a/src/game/QuickOptions.h
+++ b/src/game/QuickOptions.h
@@ -29,11 +29,11 @@ public:
 	}
 	virtual bool GetToggle() 
 	{
-		return m->GetRenderer()->gravifyFieldEnabled;
+		return m->GetRenderer()->gravityFieldEnabled;
 	}
 	virtual void perform()
 	{
-		m->GetRenderer()->gravifyFieldEnabled = !m->GetRenderer()->gravifyFieldEnabled;
+		m->GetRenderer()->gravityFieldEnabled = !m->GetRenderer()->gravityFieldEnabled;
 	}
 };
 
@@ -96,4 +96,22 @@ public:
 	{
 		m->GetSimulation()->aheat_enable = !m->GetSimulation()->aheat_enable;
 	}
+};
+
+class DrawGravWallOption: public QuickOption
+{
+public:
+	DrawGravWallOption(GameModel * m):
+	QuickOption("Z", "Draw gravity zones", m, Toggle)
+	{
+
+	}
+	virtual bool GetToggle() 
+	{
+		return m->GetRenderer()->gravityZonesEnabled;
+	}
+	virtual void perform()
+	{
+		m->GetRenderer()->gravityZonesEnabled = !m->GetRenderer()->gravityZonesEnabled;
+	}
 };
 \ No newline at end of file