Add Enums in C++

Author: Kassout

HelloWorld/HelloWorld.vcxproj

@@ -19,6 +19,7 @@
     </ProjectConfiguration>
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="Log.cpp" />
     <ClCompile Include="src\Main.cpp" />
     <ClCompile Include="src\Static.cpp" />
   </ItemGroup>

HelloWorld/HelloWorld.vcxproj.filters

@@ -21,5 +21,8 @@
     <ClCompile Include="src\Static.cpp">
       <Filter>Fichiers sources</Filter>
     </ClCompile>
+    <ClCompile Include="Log.cpp">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>

HelloWorld/Log.cpp

@@ -0,0 +1,49 @@
+#include <iostream>
+
+class Log
+{
+public:
+	enum Level
+	{
+		LevelError = 0,
+		LevelWarning,
+		LevelInfo
+	};
+
+private:
+	Level m_LogLevel = LevelInfo;
+
+public:
+	void SetLevel(Level level)
+	{
+		m_LogLevel = level;
+	}
+
+	void Error(const char* message)
+	{
+		if (m_LogLevel >= LevelError)
+			std::cout << "[ERROR]:" << message << std::endl;
+	}
+
+	void Warn(const char* message)
+	{
+		if (m_LogLevel >= LevelWarning)
+			std::cout << "[WARNING]:" << message << std::endl;
+	}
+
+	void Info(const char* message)
+	{
+		if (m_LogLevel >= LevelInfo)
+			std::cout << "[INFO]:" << message << std::endl;
+	}
+};
+
+int main()
+{
+	Log log;
+	log.SetLevel(Log::LevelError);
+	log.Warn("Hello!");
+	log.Error("Hello!");
+	log.Info("Hello!");
+	std::cin.get();
+}

HelloWorld/src/Main.cpp

@@ -1,27 +1,7 @@
 #include <iostream>
 
-struct Entity
+enum Example : char
 {
-	static int x, y;
-
-	static void Print()
-	{
-		std::cout << x << ", " << y << std::endl;
-	}
+	A, B, C
 };
 
-int Entity::x;
-int Entity::y;
-
-int main()
-{
-	Entity::x = 2;
-	Entity::y = 3;
-
-	Entity::x = 5;
-	Entity::y = 8;
-
-	Entity::Print();
-	Entity::Print();
-	std::cin.get();
-}