My BullCowCartridridge.cpp at lecture 63

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#1

Hi,

Here is my code at lecture 63. I have tested it out in Unreal Engine 4, and it works just like the instructor’s code. It is a bit different.

Note: The instructor’s code up till lecture 63: https://github.com/UnrealCourse2019/BullCowGame/commit/ae161bae9de70b88efe01caf182b308c43a0b012

#include "BullCowCartridge.h" 

void UBullCowCartridge::BeginPlay() 
{
    Super::BeginPlay(); 

    HiddenWord = TEXT("cow"); 
    Lives = HiddenWord.Len();
    SetupGame(); 

     
}

void UBullCowCartridge::OnInput(const FString& Input) 
{
    if(bGameOver) { 
        ClearScreen(); 
        SetupGame(); 
        return;
    } else {
        ProcessGuess(Input);
    }    
}

void UBullCowCartridge::SetupGame() {
    bGameOver = false;  
    bWin = false; 

    PrintLine(TEXT("Welcome to Bull Cow"));
    PrintLine(TEXT("You have %i lives"),Lives);
    PrintLine(TEXT("Guess the %i letter word"),HiddenWord.Len()); 
    PrintLine(TEXT("Type in your guess and press enter...")); 
}

void UBullCowCartridge::EndGame() {
    bGameOver = true; 
    if(!bWin) { 
        if(Lives>0) {
            PrintLine(TEXT("You have lost a life"));
            PrintLine(TEXT("You have %i lives remaining \n"),Lives); 
        } else {
            Lives = HiddenWord.Len(); 
            PrintLine(TEXT("You have lost!"));
            PrintLine(TEXT("The hidden word was %s"),*HiddenWord);
        }    
    }    
    PrintLine(TEXT("Press enter to play again..."));
}

void UBullCowCartridge::ProcessGuess(FString Guess) {
    if(Guess==HiddenWord) { 
        PrintLine(TEXT("You have Won!"));
        bWin = true;
        EndGame();
    } else {
        if(Guess.Len()!=HiddenWord.Len()){
            PrintLine(TEXT("The Hidden Word is %i characters long."),HiddenWord.Len());  
        }  
        --Lives;
        EndGame();
    }
}```

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