Working on taxi car

src/GameState.h

@@ -69,6 +69,8 @@ struct GameState : public ISaveable {
 	std::string chatPreviewMsg[3];
 	std::vector<StoredChatMessage> chatHistory[3];
 
+	bool taxiIsCalled = false;
+
 	void save(nlohmann::json& out) const override;
 	void load(const nlohmann::json& in) override;
 };