Merge pull request #277 from devZoGok/bf-276-pausing

Bf 276 pausing

activeGameState.cpp

@@ -140,6 +140,9 @@ namespace battleship{
 
     void ActiveGameState::onDettached() {
 		AbstractAppState::onDettached();
+
+		offerScreen = false;
+		tradingScreen = false;
     }
 
 	void ActiveGameState::updateCursor(){

inGameAppState.cpp

@@ -67,6 +67,7 @@ namespace battleship{
 		Camera *cam = Root::getSingleton()->getCamera();
 		cam->setPosition(Map::getSingleton()->getSpawnPoint(playerId) + Vector3(1, 1, 1) * configData::CAMERA_DISTANCE);
 		cam->lookAt(Vector3(0, -1, -1).norm(), Vector3(0, 1, -1).norm());
+		cam->setFarPlane(1000);
 
 		GameManager *gm = GameManager::getSingleton();
 		StateManager *stateManager = gm->getStateManager();

map.cpp

@@ -212,9 +212,10 @@ namespace battleship{
 	}
 
 	void Map::Minimap::update(){
-		if(!GameManager::getSingleton()->getStateManager()->getAppStateByType(AppStateType::ACTIVE_STATE)) return;
-
 		Button *mb = ConcreteGuiManager::getSingleton()->getButton("minimap");
+
+		if(!(GameManager::getSingleton()->getStateManager()->getAppStateByType(AppStateType::ACTIVE_STATE) && mb)) return;
+
 		updateCamFrame(mb);
 	}
 

researchButton.cpp

@@ -49,8 +49,10 @@ namespace battleship{
 
 	void ResearchButton::update(){
 		Button::update();
-
 		ActiveGameState *activeState = (ActiveGameState*)(GameManager::getSingleton()->getStateManager()->getAppStateByType((int)AppStateType::ACTIVE_STATE));
+
+		if(!activeState) return;
+
 		vector<int> technologies = activeState->getPlayer()->getTechnologies();
 		bool hasTech = (find(technologies.begin(), technologies.end(), techId) != technologies.end());