Head View API

1 WB_ActorHeadView_USG

1.1 Propeties

  • OwnerActor: The actor that this head view widget represented.

  • OwnerProxy: The owner proxy component used to created this widget item.

1.2 Functions

  • OnInOrOutScreen: Called when the widget is in or out the screen.

  • OnInitOwnerActor: Called when the widget item was created by BP_ActorHeadViewProxy_USG.

2 BP_ActorHeadViewProxy_USG

2.1 Propeties

  • WidgetClass: The widget class to display on the screen.

  • IsMovableActor: If true, the head widget will following the actor and it will have more computation cost.

  • ActorLocOffset: Offset for calculating the head widget location.

  • HeadSocketName: If this parameter is not none, we will try to get the socket location to display the head widget.

  • DisplayName: Display name to pass to the widget to show in the screen.

  • MaxDisplayDistance: If the distance between the local controlled pawn and target actor is larger than this parameter, the head widget will be hidden.

  • bHiddenIfOutScreen: If true, the head widget will be hidden when it is outside the viewport.

  • ScreenEdgeStart: The edge offet of viewport from top left corner.

  • ScreenEdgeEnd: The edge offset of viewport from right bottom corner.

2.2 Functions

  • ConvertWorldToScreenPos: Called when the widget item added in the minmap widget.

  • UpdateHeadItem: Update head view widget from HUD tick.

  • RefreshActorLocation: Refresh owner actor location or socket location.

  • OnRemoveProxyFromHUD: Remove proxy from HUD class, every proxy will be registered to HUD and tick from HUD.