UI → Subsystem 관계

Source/CK_UE/UI의 파일	Source/CK_UE/Subsystem의 파일 포함
Popup / Situation / CardSelectionWidget.cpp	World / SituationManagementSubsystem.h
HUD / Chat / ChatViewWidget.cpp	World / StreamingSubsystem.h
HUD / Constellation / ConstellationBuffHUDWidget.cpp	World / SituationManagementSubsystem.h
Popup / Constellation / ConstellationListPanelWidget.cpp	World / StreamingSubsystem.h
Popup / GameOverPopupWidget.cpp	GameInstance / LevelStreamingSubsystem.h
Popup / GameOverPopupWidget.cpp	Player / PlayerManagementSubsystem.h
Popup / PopupWidgetBase.cpp	GameInstance / UIManagementSubsystem.h
Popup / Option / SettingFieldWidget.cpp	GameInstance / UserSettingSubsystem.h
Popup / Situation / StreamingProgressHUDWidget.cpp	World / SituationManagementSubsystem.h
Popup / Situation / StreamingProgressHUDWidget.cpp	World / StreamingSubsystem.h
Popup / Option / TitleOptionPopupWidget.cpp	GameInstance / UserSettingSubsystem.h
Popup / Tutorial / TutorialPopupWidget.cpp	GameInstance / UIManagementSubsystem.h
HUD / Wave / WaveInfoWidget.cpp	World / StageManagementSubsystem.h
HUD / Weapon / PlayerWeaponRootHUD.cpp	Player / PlayerManagementSubsystem.h