set(sources
    src/puzzle15/platform/canvas.cpp
    src/puzzle15/platform/canvas.h
    src/puzzle15/platform/error.cpp
    src/puzzle15/platform/error.h
    src/puzzle15/platform/game_status_bar.cpp
    src/puzzle15/platform/game_status_bar.h
    src/puzzle15/platform/game_widget.cpp
    src/puzzle15/platform/game_widget.h
    src/puzzle15/platform/game_window.cpp
    src/puzzle15/platform/game_window.h
    src/puzzle15/platform/handles.h
    src/puzzle15/platform/main.cpp
    src/puzzle15/platform/msg_loop.cpp
    src/puzzle15/platform/msg_loop.h
    src/puzzle15/platform/res/Resource.rc
    src/puzzle15/platform/res/resource.h
    src/puzzle15/platform/stdafx.h
    src/puzzle15/platform/thunk.cpp
    src/puzzle15/platform/thunk.h
    src/puzzle15/platform/window.cpp
    src/puzzle15/platform/window.h
)