OnlyUp Style Height Meter

using { /Fortnite.com/Devices }
using { /Fortnite.com/Characters }
using { /Fortnite.com/UI }
using { /Verse.org/Simulation }
using { /UnrealEngine.com/Temporary/Diagnostics }
using { /UnrealEngine.com/Temporary/UI }
using { /UnrealEngine.com/Temporary/SpatialMath }

height_display := class(creative_device):

    @editable
    GroundLevelOffset: float = 0.0

    @editable
    Text:  string = "Height:  "

    @editable
    TextPosition: text_position = text_position.UpperCenter

    var DisplayMap: [player]?height_widget = map{}

    OnBegin<override>()<suspends>:void=
        
        Sleep(0.0)
        CheckForPlayers()

    CheckForPlayers()<suspends>: void =
        loop:
            Sleep(1.0)
            AllPlayers := GetPlayspace().GetPlayers()
            for (Player : AllPlayers):
                HeightWidgetInstance := height_widget{VerseDevice := Self, InstancePlayer := Player}
                PlayerHeight := GetHeight(Player)
                if (not DisplayMap[Player], set DisplayMap[Player] = option{HeightWidgetInstance}):
                    HeightWidgetInstance.CreateUIForPlayer(PlayerHeight)
                    if (Agent := agent[Player]):
                        HeightWidgetInstance.ShowUI(Agent)