I have this code from Zmackattack for custom enemies. It used to work but with a verse update no longer works. Getting this error:
The line that doesn’t work is this, it has a red error line under the ?:
if (set CurrentProp = MaybeIdleProp?){}
I messaged him and he said: “you need to do something along the lines of this
if (InRound := Player.RoundInfo.InRound?, set Temp = InRound):”
I’m not a coder so I don’t know what that means and InRound and all that isn’t even in the original code itself, not sure if he was just using them as a placeholder but I tried formatting it like he said and it didn’t work.
The original code is here:
using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /UnrealEngine.com/Temporary/Diagnostics }
using { /Fortnite.com/Characters }
using { /UnrealEngine.com/Temporary/SpatialMath }
using { /Fortnite.com/AI }
using { /Verse.org/Random }
See Create Your Own Device Using Verse in Unreal Editor for Fortnite | Unreal Editor for Fortnite Documentation | Epic Developer Community for how to create a verse device.
MovementState := enum{Idle, Walking, Attacking}
enemy_info_class := class:
@editable IdleAsset : creative_prop_asset = DefaultCreativePropAsset
@editable WalkAsset : creative_prop_asset = DefaultCreativePropAsset
@editable AttackAsset : creative_prop_asset = DefaultCreativePropAsset
@editable Health : float = 1.0
@editable Damage : float = 0.0
@editable AttackWindupTime : float = 0.5
@editable AttackCooldownTime : float = 0.5
A Verse-authored creative device that can be placed in a level
custom_enemies_device := class(creative_device):
@editable Spawners : creature_spawner_device = array{}
@editable EnableTrigger : trigger_device = trigger_device{}
@editable DisableTrigger : trigger_device = trigger_device{}
@editable var Enabled : logic = true
@editable var EnemyArray : enemy_info_class = array{}
@editable DiedAsset : creative_prop_asset = DefaultCreativePropAsset
@editable TimeToDespawnDied : float = 5.0
# Runs when the device is started in a running game
OnBegin<override>()<suspends>:void=
EnableTrigger.TriggeredEvent.Subscribe(Enable)
DisableTrigger.TriggeredEvent.Subscribe(Disable)
for (Spawner : Spawners):
Spawner.SpawnedEvent.Subscribe(CreatureSpawned)
CreatureSpawned(Agent : agent): void =
if (Enabled = true):
if (FortChar := Agent.GetFortCharacter[],Enemy := EnemyArray[GetRandomInt(0,EnemyArray.Length-1)]):
FortChar.Hide()
spawn{EnemyLoop(FortChar,Enemy)}
EnemyLoop(FortChar : fort_character,EnemyInfo : enemy_info_class)<suspends>: void =
var LastTransform : transform = FortChar.GetTransform()
MaybeProp := SpawnProp(EnemyInfo.IdleAsset,LastTransform.Translation,LastTransform.Rotation)(0)
var CurrentProp : creative_prop = creative_prop{}
var CurrentState : MovementState = MovementState.Idle
var LastState : MovementState = MovementState.Idle
var WalkSpeed : float = 10.0
if (set CurrentProp = MaybeProp?):
loop:
if (not FortChar.IsActive[]):
CurrentProp.Dispose()
PropSpawned :=SpawnProp(DiedAsset, LastTransform)
Sleep(TimeToDespawnDied)
if(PropThatNeedToDelete := PropSpawned(0)?){
PropThatNeedToDelete.Dispose()
}
break
if (Distance(FortChar.GetTransform().Translation, LastTransform.Translation) = 0.0):
PlaySpace := GetPlayspace()
var PlayerNearby : logic = false
for (Player : PlaySpace.GetPlayers()):
if (LoopFortChar := Player.GetFortCharacter[]):
if (Distance(FortChar.GetTransform().Translation, LoopFortChar.GetTransform().Translation) < 120.0):
if (LoopFortChar.IsActive[]):
set PlayerNearby = true
if (PlayerNearby = true):
set CurrentState = MovementState.Attacking
CurrentProp.Dispose()
MaybeAttackProp := SpawnProp(EnemyInfo.AttackAsset,FortChar.GetTransform().Translation,FortChar.GetTransform().Rotation)(0)
if (set CurrentProp = MaybeAttackProp?){}
Sleep(EnemyInfo.AttackWindupTime)
for (Player : PlaySpace.GetPlayers()):
if (LoopFortChar := Player.GetFortCharacter[]):
if (Distance(FortChar.GetTransform().Translation, LoopFortChar.GetTransform().Translation) < 120.0):
else:
if (not CurrentState = MovementState.Idle):
set CurrentState = MovementState.Idle
CurrentProp.Dispose()
MaybeIdleProp := SpawnProp(EnemyInfo.IdleAsset,FortChar.GetTransform().Translation,FortChar.GetTransform().Rotation)(0)
if (set CurrentProp = MaybeIdleProp?){}
else:
if (not CurrentState = MovementState.Walking):
set CurrentState = MovementState.Walking
CurrentProp.Dispose()
MaybeWalkProp := SpawnProp(EnemyInfo.WalkAsset,FortChar.GetTransform().Translation,FortChar.GetTransform().Rotation)(0)
if (set CurrentProp = MaybeWalkProp?){}
set LastTransform = FortChar.GetTransform()
CurrentProp.MoveTo(FortChar.GetTransform().Translation,FortChar.GetTransform().Rotation,0.1)
(InProp : creative_prop).SwapProp(OutProp : creative_prop)<suspends>: void =
TempTransform := OutProp.GetTransform()
if (OutProp.TeleportTo[InProp.GetTransform().Translation,InProp.GetTransform().Rotation]):
Sleep(0.0)
if (InProp.TeleportTo[TempTransform.Translation,TempTransform.Rotation]){}
Enable(MaybeAgent : ?agent): void =
set Enabled = true
Disable(MaybeAgent : ?agent): void =
set Enabled = false
