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1bc7452c79
- added task to enable and disabled slots - visualize disabled slots in Smart Object editor #rb Luciano.Ferraro #preflight 6364e3364b0e01486a464fa5 [CL 22985540 by mikko mononen in ue5-main branch]
81 lines
3.3 KiB
C++
81 lines
3.3 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "GameplayInteractionSetSlotEnabledTask.h"
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#include "StateTreeExecutionContext.h"
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#include "SmartObjectSubsystem.h"
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#include "VisualLogger/VisualLogger.h"
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#include "StateTreeLinker.h"
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FGameplayInteractionSetSlotEnabledTask::FGameplayInteractionSetSlotEnabledTask()
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{
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// No tick needed.
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bShouldCallTick = false;
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bShouldCopyBoundPropertiesOnTick = false;
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}
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bool FGameplayInteractionSetSlotEnabledTask::Link(FStateTreeLinker& Linker)
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{
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Linker.LinkExternalData(SmartObjectSubsystemHandle);
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// Copy properties on exit state if the tags are set then.
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bShouldCopyBoundPropertiesOnExitState = (Modify == EGameplayInteractionTaskModify::OnExitState);
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return true;
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}
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EStateTreeRunStatus FGameplayInteractionSetSlotEnabledTask::EnterState(FStateTreeExecutionContext& Context, const FStateTreeTransitionResult& Transition) const
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{
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USmartObjectSubsystem& SmartObjectSubsystem = Context.GetExternalData(SmartObjectSubsystemHandle);
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FInstanceDataType& InstanceData = Context.GetInstanceData(*this);
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if (!InstanceData.TargetSlot.IsValid())
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{
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UE_VLOG_UELOG(Context.GetOwner(), LogStateTree, Error, TEXT("[GameplayInteractionSetSlotEnabledTask] Expected valid TargetSlot handle."));
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return EStateTreeRunStatus::Failed;
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}
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if (Modify == EGameplayInteractionTaskModify::OnEnterState || Modify == EGameplayInteractionTaskModify::OnEnterStateUndoOnExitState)
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{
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UE_VLOG_UELOG(Context.GetOwner(), LogStateTree, VeryVerbose, TEXT("[GameplayInteractionSetSlotEnabledTask] %s slot (%s)."),
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bEnableSlot ? TEXT("Enable") : TEXT("Disable"), *LexToString(InstanceData.TargetSlot));
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InstanceData.bInitialState = SmartObjectSubsystem.SetSlotEnabled(InstanceData.TargetSlot, bEnableSlot);
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}
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return EStateTreeRunStatus::Running;
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}
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void FGameplayInteractionSetSlotEnabledTask::ExitState(FStateTreeExecutionContext& Context, const FStateTreeTransitionResult& Transition) const
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{
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USmartObjectSubsystem& SmartObjectSubsystem = Context.GetExternalData(SmartObjectSubsystemHandle);
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const FInstanceDataType& InstanceData = Context.GetInstanceData(*this);
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if (!InstanceData.TargetSlot.IsValid())
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{
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UE_VLOG_UELOG(Context.GetOwner(), LogStateTree, Error, TEXT("[GameplayInteractionSetSlotEnabledTask] Expected valid TargetSlot handle."));
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return;
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}
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if (Modify == EGameplayInteractionTaskModify::OnEnterStateUndoOnExitState)
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{
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UE_VLOG_UELOG(Context.GetOwner(), LogStateTree, VeryVerbose, TEXT("[GameplayInteractionSetSlotEnabledTask] Undo %s slot (%s)."),
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bEnableSlot ? TEXT("Enable") : TEXT("Disable"), *LexToString(InstanceData.TargetSlot));
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SmartObjectSubsystem.SetSlotEnabled(InstanceData.TargetSlot, InstanceData.bInitialState);
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}
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else
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{
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const bool bLastStateFailed = Transition.CurrentRunStatus == EStateTreeRunStatus::Failed;
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if (Modify == EGameplayInteractionTaskModify::OnExitState
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|| (bLastStateFailed && Modify == EGameplayInteractionTaskModify::OnExitStateFailed)
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|| (!bLastStateFailed && Modify == EGameplayInteractionTaskModify::OnExitStateSucceeded))
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{
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UE_VLOG_UELOG(Context.GetOwner(), LogStateTree, VeryVerbose, TEXT("[GameplayInteractionSetSlotEnabledTask] %s slot (%s)."),
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bEnableSlot ? TEXT("Enable") : TEXT("Disable"), *LexToString(InstanceData.TargetSlot));
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SmartObjectSubsystem.SetSlotEnabled(InstanceData.TargetSlot, bEnableSlot);
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}
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}
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}
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