5 files changed, 16 insertions, 0 deletions
diff --git a/src/game/GameController.cpp b/src/game/GameController.cpp
index a4e0ccc..5c8ed6f 100644
--- a/src/game/GameController.cpp
+++ b/src/game/GameController.cpp
@@ -343,6 +343,12 @@ void GameController::OpenSaveWindow()
 	}
 }
 
+void GameController::FrameStep()
+{
+	gameModel->FrameStep(1);
+	gameModel->SetPaused(true);
+}
+
 void GameController::Vote(int direction)
 {
 	if(gameModel->GetSave() && gameModel->GetUser().ID && gameModel->GetSave()->GetID() && gameModel->GetSave()->GetVote()==0)
diff --git a/src/game/GameController.h b/src/game/GameController.h
index 84af343..0e70371 100644
--- a/src/game/GameController.h
+++ b/src/game/GameController.h
@@ -60,6 +60,7 @@ public:
 	void Vote(int direction);
 	void ChangeBrush();
 	void ShowConsole();
+	void FrameStep();
 	ui::Point PointTranslate(ui::Point point);
 };
 
diff --git a/src/game/GameModel.cpp b/src/game/GameModel.cpp
index c026da8..6fc9dea 100644
--- a/src/game/GameModel.cpp
+++ b/src/game/GameModel.cpp
@@ -277,6 +277,11 @@ bool GameModel::GetPaused()
 	return sim->sys_pause?true:false;
 }
 
+void GameModel::FrameStep(int frames)
+{
+	sim->framerender += frames;
+}
+
 void GameModel::ClearSimulation()
 {
 	sim->clear_sim();
diff --git a/src/game/GameModel.h b/src/game/GameModel.h
index 0d7fc3f..170d1ed 100644
--- a/src/game/GameModel.h
+++ b/src/game/GameModel.h
@@ -70,6 +70,7 @@ public:
 	vector<Tool*> GetToolList();
 	void SetActiveMenu(Menu * menu);
 	Menu * GetActiveMenu();
+	void FrameStep(int frames);
 	User GetUser();
 	void SetUser(User user);
 	void SetBrush(int i);
diff --git a/src/game/GameView.cpp b/src/game/GameView.cpp
index e93b9b7..9e4a6dd 100644
--- a/src/game/GameView.cpp
+++ b/src/game/GameView.cpp
@@ -513,6 +513,9 @@ void GameView::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool
 	case '`':
 		c->ShowConsole();
 		break;
+	case 'f':
+		c->FrameStep();
+		break;
 	}
 }