B:/StateStart.cpp

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#include "StateStart.h"
#include "GameContext.h"

#include "StateSettings.h"
#include "StateEnd.h"
#include "StateLoop.h"

#include <iostream>
//public 
StateStart::~StateStart(){  
        StateEnd::deleteInstance();
        StateSettings::deleteInstance();
        StateLoop::deleteInstance();
}
void StateStart::setGameContext(GameContext* gameContext){
                this->gameContext = gameContext;
};
//protected
void StateStart::doPrint(){
        std::cout<<"Willkommen bei Hangman\n----------------------\n";
        std::cout<<"\n\n\n"<<State::gameContext->getListCount()<<" Woerter geladen.\n\n\n";
        std::cout<<"1 Start\n2 Einstellungen\n3 Beenden\n"<<std::endl;
        std::cout<<"Treffen Sie eine Wahl:";
}
void StateStart::doGetKey(){
        
    std::cin.clear();
    std::cin.ignore(std::cin.rdbuf()->in_avail());
        
        switch(static_cast<char>(std::cin.get())){
                case '1':
                        State::gameContext->setState(StateLoop::instance());
                        break;
                case '2':
                        State::gameContext->setState(StateSettings::instance());
                        break;
                case '3':
                        State::gameContext->setState(StateEnd::instance());
                        break;
                        
        }
}

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