feat(cmake): add precompiled headers

CMakeLists.txt

@@ -47,6 +47,8 @@ SET(EngineSources
         engine/src/core/test.cpp
 )
 
+SET(PrecompiledHeader "pch.h")
+
 IF (BUILD_ENGINE_AS_SHARED_LIBRARY)
     ADD_LIBRARY(ICEngine SHARED ${EngineSources})
     SET_TARGET_PROPERTIES(ICEngine PROPERTIES

engine/pch.hpp

@@ -0,0 +1,5 @@
+#pragma once
+
+#include <iostream>
+#include <vector>
+#include <string>

engine/src/core/Logger.hpp

@@ -4,8 +4,7 @@
 
 #pragma once
 
-#include <iostream>
+#include <pch.hpp>
-#include <string>
 
 class Logger {
 public: