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Code Issues 6 Projects 1 Activity

Smoothly rotate the mesh in the direction they are moving

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This commit is contained in:
baz 2025-02-10 20:36:44 +00:00
parent 5289b0c765
commit 70f474c5ee
6 changed files with 19 additions and 12 deletions
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BIN
Content/Enemy/DA_Enemy.uasset (Stored with Git LFS)
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Content/Player/BP_PlayerCharacter.uasset (Stored with Git LFS)
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4
Source/vampires/EnemyCharacter.cpp
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@ -61,7 +61,7 @@ void AEnemyCharacter::LoadDataFromDataAsset_Implementation(UEnemyDataAsset* enem
if (enemyDataAsset != nullptr)
{
// TODO: Load more data
PaperFlipbookComponent->SetFlipbook(enemyDataAsset->PaperFlipbook);
StaticMeshComponent->SetStaticMesh(enemyDataAsset->StaticMesh);
BehaviorTree = enemyDataAsset->BehaviorTree;
}
@ -70,7 +70,7 @@ void AEnemyCharacter::LoadDataFromDataAsset_Implementation(UEnemyDataAsset* enem
void AEnemyCharacter::ResetData_Implementation()
{
// TODO: Reset more data
PaperFlipbookComponent->SetFlipbook(nullptr);
StaticMeshComponent->SetStaticMesh(nullptr);
BehaviorTree = nullptr;
}

2
Source/vampires/EnemyDataAsset.h
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@ -19,7 +19,7 @@ class VAMPIRES_API UEnemyDataAsset : public UDataAsset
public:
UPROPERTY(BlueprintReadWrite, EditAnywhere)
UPaperFlipbook* PaperFlipbook;
UStaticMesh* StaticMesh;
UPROPERTY(EditDefaultsOnly, Meta = (AllowPrivateAccess = "true"))
UBehaviorTree* BehaviorTree = nullptr;

12
Source/vampires/VampireCharacter.cpp
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@ -16,10 +16,8 @@ AVampireCharacter::AVampireCharacter()
// Create Health Component
HealthComponent = CreateDefaultSubobject<UHealthComponent>(TEXT("Health Component"));
PaperFlipbookComponent = CreateDefaultSubobject<UPaperFlipbookComponent>(TEXT("Paper Flipbook Component"));
PaperFlipbookComponent->SetRelativeRotation(FRotator(0.0f, 90.0f,-90.0f));
PaperFlipbookComponent->SetRelativeScale3D(FVector(0.2f, 0.2f, 0.2f));
PaperFlipbookComponent->SetupAttachment(RootComponent);
StaticMeshComponent = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("Static Mesh Component"));
StaticMeshComponent->SetupAttachment(RootComponent);
//Create Weapon Inventory Component
WeaponInventoryComponent = CreateDefaultSubobject<UWeaponInventoryComponent>(TEXT("Weapon Inventory Component"));
@ -29,6 +27,7 @@ AVampireCharacter::AVampireCharacter()
void AVampireCharacter::BeginPlay()
{
Super::BeginPlay();
}
@ -37,6 +36,11 @@ void AVampireCharacter::Tick(float DeltaTime)
{
Super::Tick(DeltaTime);
float newYaw = FMath::Atan2(PreviousMovementDirection.Y, PreviousMovementDirection.X) * 180.0f / PI;
FQuat newRotation = FQuat::Slerp(StaticMeshComponent->GetComponentRotation().Quaternion(),
FRotator(0.0f, newYaw, 0.0f).Quaternion(),
DeltaTime * SlerpSpeed);
StaticMeshComponent->SetRelativeRotation(newRotation);
}
void AVampireCharacter::Input_Move_Implementation(FVector2D value)

5
Source/vampires/VampireCharacter.h
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@ -20,9 +20,12 @@ class VAMPIRES_API AVampireCharacter : public ACharacter, public IInputable
public:
UPROPERTY(BlueprintReadWrite, EditAnywhere)
UPaperFlipbookComponent* PaperFlipbookComponent;
UStaticMeshComponent* StaticMeshComponent;
FVector2D PreviousMovementDirection = FVector2d(1.0f, 0.0f);
UPROPERTY(BlueprintReadWrite, EditAnywhere)
float SlerpSpeed = 10.0f;
protected:
UPROPERTY()
UHealthComponent* HealthComponent;