Refactored GetNumber() method.

bulls-and-cows-cpp/CGame.cpp

@@ -42,38 +42,10 @@ void CGame::Start()
 		do
 		{
 			PrintGameHeader();
-#ifdef _DEBUG
+			ShowGuessedNumber(IS_SHOW);
-			ShowGuessedNumber(true);
-#else
-			ShowGuessedNumber(false);
-#endif // _DEBUG
 			PrintSteps();
+		} while (!GetNumber(step));
 
-			ret = GetNumber(step);
-			switch (ret)
-			{
-				case -1:
-				{
-					return;
-					break;
-				}
-				case -2:
-				{
-					//m_sLastError = L"Вы должны ввести " + std::to_wstring(m_ucDigits) + L"-значное число!";
-					break;
-				}
-				case -3:
-				{
-					//m_sLastError = L"Цифры в числе не должны повторяться!";
-					break;
-				}
-				default:
-				{
-					//m_sLastError = L"";
-					break;
-				}
-			}
-		} while (ret < 0);
 		m_uStepCounter++;
 	}
 
@@ -83,13 +55,13 @@ void CGame::Start()
 	PrintGameFooter();
 }
 
-int CGame::GetNumber(CStep step)
+bool CGame::GetNumber(CStep step)
 {
 	std::wcout << L"\t\t\t\t\t" << m_sLastError << L"\r";
 	std::wcout << L"=>\t";
 
 	CUserInput userInput(m_ucDigits);
-	
+
 	if (userInput.Get())
 	{
 		for (unsigned i = 0; i < userInput.m_vUserInput.size(); i++)
@@ -97,14 +69,14 @@ int CGame::GetNumber(CStep step)
 			if (IsEqual(userInput.m_vUserInput, userInput.m_vUserInput.at(i), i))
 			{
 				m_sLastError = L"Цифры в числе не должны повторяться!";
-				return -3;
+				return false;
 			}
 		}
 	}
 	else
 	{
 		m_sLastError = L"Вы должны ввести " + std::to_wstring(m_ucDigits) + L"-значное число!";
-		return -2;
+		return false;
 	}
 
 	step.StoreStepNumber(userInput.m_vUserInput);
@@ -114,7 +86,7 @@ int CGame::GetNumber(CStep step)
 	if (step.GetStepAnimals().first == m_ucDigits) m_fGameIsEnd = true;
 
 	m_sLastError = L"";
-	return 0;
+	return true;
 }
 
 void CGame::ShowGuessedNumber(bool show)
@@ -137,7 +109,7 @@ void CGame::PrintGameHeader()
 {
 	std::system("cls");
 	std::wcout << strGAMENAME << ' ' << strGAMEVERSION << ' ' << VERSION << std::endl;
-	std::wcout << strGAMECOPYRIGHT << '\n' << std::endl;
+	std::wcout << strGAMECOPYRIGHT << "\n\n\n" << std::endl;
 }
 
 void CGame::PrintGameFooter()

bulls-and-cows-cpp/CGame.h

@@ -17,7 +17,7 @@ private:
 	std::wstring m_sLastError;
 	std::vector<CStep> m_Steps;
 
-	int GetNumber(CStep);
+	bool GetNumber(CStep);
 	void ShowGuessedNumber(bool);
 	void PrintGameHeader();
 	void PrintGameFooter();

bulls-and-cows-cpp/defines.h

@@ -6,3 +6,9 @@
 #define strGAMENAME L"Áûêè è Êîðîâû."
 #define strGAMEVERSION L"Âåðñèÿ"
 #define strGAMECOPYRIGHT L"Copyright (c) 2023 by W0LF aka 'dreamforce'"
+
+#ifdef _DEBUG
+#define IS_SHOW true
+#else
+#define IS_SHOW false
+#endif