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This will stop any active anim-notifies when reverting to pre-animated state. #jira UE-82283 #rb mike.zyracki [FYI] ludovic.chabant #ROBOMERGE-SOURCE: CL 9765069 in //UE4/Release-4.24/... #ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v545-9751379) [CL 9765071 by max chen in Main branch]
64 lines
2.3 KiB
C++
64 lines
2.3 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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/*=============================================================================
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UAnimCustomInstance.cpp: Single Node Tree Instance
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Only plays one animation at a time.
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=============================================================================*/
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#include "AnimCustomInstance.h"
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/////////////////////////////////////////////////////
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// UAnimCustomInstance
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/////////////////////////////////////////////////////
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UAnimCustomInstance::UAnimCustomInstance(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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void UAnimCustomInstance::UnbindFromSkeletalMeshComponent(USkeletalMeshComponent* InSkeletalMeshComponent)
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{
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#if WITH_EDITOR
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InSkeletalMeshComponent->SetUpdateAnimationInEditor(false);
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#endif
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if (InSkeletalMeshComponent->GetAnimationMode() == EAnimationMode::Type::AnimationCustomMode)
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{
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UAnimCustomInstance* SequencerInstance = Cast<UAnimCustomInstance>(InSkeletalMeshComponent->GetAnimInstance());
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if (SequencerInstance)
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{
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InSkeletalMeshComponent->ClearAnimScriptInstance();
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}
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}
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else if (InSkeletalMeshComponent->GetAnimationMode() == EAnimationMode::Type::AnimationBlueprint)
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{
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UAnimInstance* AnimInstance = InSkeletalMeshComponent->GetAnimInstance();
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if (AnimInstance)
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{
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AnimInstance->Montage_Stop(0.0f);
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AnimInstance->UpdateAnimation(0.0f, false);
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}
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// Update space bases to reset it back to ref pose
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InSkeletalMeshComponent->RefreshBoneTransforms();
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InSkeletalMeshComponent->RefreshSlaveComponents();
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InSkeletalMeshComponent->UpdateComponentToWorld();
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}
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// if not game world, don't clean this up
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if (InSkeletalMeshComponent->GetWorld() != nullptr && InSkeletalMeshComponent->GetWorld()->IsGameWorld() == false)
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{
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InSkeletalMeshComponent->ClearMotionVector();
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}
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}
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bool UAnimCustomInstance::ShouldUseSequenceInstancePlayer(const USkeletalMeshComponent* SkeletalMeshComponent)
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{
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const USkeletalMesh* SkeletalMesh = SkeletalMeshComponent->SkeletalMesh;
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// create proper anim instance to animate
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UAnimInstance* AnimInstance = SkeletalMeshComponent->GetAnimInstance();
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return (AnimInstance == nullptr || SkeletalMeshComponent->GetAnimationMode() != EAnimationMode::AnimationBlueprint ||
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AnimInstance->GetClass() != SkeletalMeshComponent->AnimClass || !SkeletalMesh->Skeleton->IsCompatible(AnimInstance->CurrentSkeleton));
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}
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