第一次提交

2026-03-03 01:23:02 +08:00
commit 3e434877e8
1053 changed files with 102411 additions and 0 deletions
--- a/Plugins/GCS/Source/GenericCombatSystem/Private/Notifies/GCS_ANS_MovementCancellation.cpp
+++ b/Plugins/GCS/Source/GenericCombatSystem/Private/Notifies/GCS_ANS_MovementCancellation.cpp
@@ -0,0 +1,100 @@
+// Copyright 2025 https://yuewu.dev/en  All Rights Reserved.
+
+
+#include "Notifies/GCS_ANS_MovementCancellation.h"
+#include "Components/SkeletalMeshComponent.h"
+#include "Animation/AnimInstance.h"
+#include "GameFramework/Character.h"
+#include "GameFramework/CharacterMovementComponent.h"
+
+UGCS_ANS_MovementCancellation::UGCS_ANS_MovementCancellation(const FObjectInitializer& ObjectInitializer): Super(ObjectInitializer)
+{
+	bIsNativeBranchingPoint = true;
+}
+
+void UGCS_ANS_MovementCancellation::BranchingPointNotifyBegin(FBranchingPointNotifyPayload& BranchingPointPayload)
+{
+	Super::BranchingPointNotifyBegin(BranchingPointPayload);
+
+	IsRootMotionDisabled = false;
+
+	if (USkeletalMeshComponent* MeshComp = BranchingPointPayload.SkelMeshComponent)
+	{
+		if (UAnimInstance* AnimInstance = MeshComp->GetAnimInstance())
+		{
+			if (FAnimMontageInstance* MontageInstance = AnimInstance->GetMontageInstanceForID(BranchingPointPayload.MontageInstanceID))
+			{
+				if (ACharacter* Character = Cast<ACharacter>(MeshComp->GetOwner()))
+				{
+					if (Character->GetCharacterMovement()->GetCurrentAcceleration().SizeSquared2D() > 10.0)
+					{
+						MontageInstance->PushDisableRootMotion();
+
+						IsRootMotionDisabled = true;
+					}
+				}
+			}
+		}
+	}
+}
+
+void UGCS_ANS_MovementCancellation::BranchingPointNotifyTick(FBranchingPointNotifyPayload& BranchingPointPayload, float FrameDeltaTime)
+{
+	Super::BranchingPointNotifyTick(BranchingPointPayload, FrameDeltaTime);
+	if (USkeletalMeshComponent* MeshComp = BranchingPointPayload.SkelMeshComponent)
+	{
+		if (UAnimInstance* AnimInstance = MeshComp->GetAnimInstance())
+		{
+			if (FAnimMontageInstance* MontageInstance = AnimInstance->GetMontageInstanceForID(BranchingPointPayload.MontageInstanceID))
+			{
+				if (ACharacter* Character = Cast<ACharacter>(MeshComp->GetOwner())) {
+					if (Character->GetCharacterMovement()->GetCurrentAcceleration().SizeSquared2D() > 10.0) {
+						if (!IsRootMotionDisabled) {
+							MontageInstance->PushDisableRootMotion();
+
+							IsRootMotionDisabled = true;
+						}
+					}
+					else if (IsRootMotionDisabled) {
+						MontageInstance->PopDisableRootMotion();
+
+						IsRootMotionDisabled = false;
+					}
+				}
+			}
+		}
+	}
+}
+
+void UGCS_ANS_MovementCancellation::BranchingPointNotifyEnd(FBranchingPointNotifyPayload& BranchingPointPayload)
+{
+	Super::BranchingPointNotifyEnd(BranchingPointPayload);
+	if (USkeletalMeshComponent* MeshComp = BranchingPointPayload.SkelMeshComponent)
+	{
+		if (UAnimInstance* AnimInstance = MeshComp->GetAnimInstance())
+		{
+			if (FAnimMontageInstance* MontageInstance = AnimInstance->GetMontageInstanceForID(BranchingPointPayload.MontageInstanceID))
+			{
+				if (IsRootMotionDisabled) {
+					IsRootMotionDisabled = false;
+
+					MontageInstance->PopDisableRootMotion();
+				}
+			}
+		}
+	}
+}
+
+bool UGCS_ANS_MovementCancellation::IsMoving_Implementation(USkeletalMeshComponent* MeshComp) const
+{
+	return false;
+}
+
+#if WITH_EDITOR
+
+
+bool UGCS_ANS_MovementCancellation::CanBePlaced(UAnimSequenceBase* Animation) const
+{
+	return (Animation && Animation->IsA(UAnimMontage::StaticClass()));
+}
+#endif