Engine Single Instance Mode

Src/IAESandbox/CMakeLists.txt

@@ -2,9 +2,6 @@
 set(IAESandbox_Sources
     imp/cpp/Main.cpp
     imp/cpp/Game.cpp
-    imp/cpp/Map.cpp
-    imp/cpp/Ground.cpp
-    imp/cpp/Player.cpp
 )
 
 add_executable(IAESandbox ${IAESandbox_Sources})