Modification in turn functionality

Removed the turn functionality that uses the timeline, now in the turning tiles you are free to do a movement to left or right and the animation is faster than the previous version

Content/Blueprints/BP_ZombieCharacter.uasset

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:96b498c17899f18649d1af2a84fb121464381a57d2c720e1b67754a4c459cd5a
+oid sha256:51c2a5da66d7a584e0b591a3262e7c49d15cd71dfe53e23254247a3e78962698
-size 35291
+size 35097

Content/Blueprints/Tiles/BP_TileTurnLeft.uasset

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5808943abab611606f9d0a28be192c9e5053fd47d01dc7468b6b313c098d71ca
+oid sha256:368e355640209d925f14b1aa209150fae69e0fdc8cc6ea88769dceed6c6766ef
-size 36884
+size 36928

Content/Blueprints/Tiles/BP_TileTurnRight.uasset

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:53b5e0b7bc251e49906f5431f804f40c17b8757bd776e8c2643c2a8e2ca29b2d
+oid sha256:302d46c4efd912d483f97d9e2e469566dd5eca88883381779e45b2924ec3e0f0
-size 37056
+size 37105

Content/Input/InputMapping.uasset

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:da11530fbc1a44bde5eed884dd45e343c6a6bc6e85e5d8ef8dd4f2989067ed62
+oid sha256:1e1083088494b22be0ef59e2488e878366780e1ad135ab336512208a4fd3a114
 size 5608

Source/EndlessZombie/TileCurve.cpp

@@ -27,23 +27,6 @@ void ATileCurve::TurnBeginOverlap(UPrimitiveComponent* OverlappedComponent, AAct
 
 	if (ZombieCharacter != nullptr)
 	{
-		if (!bWasTriggered)
+		ZombieCharacter->bCanTurn = true;		
-		{
-			if (bTurnRight && !bTurnLeft)
-			{
-				ZombieCharacter->bStraight = false;
-				ZombieCharacter->iSideTurn = 1;
-			}
-			else if (!bTurnRight && bTurnLeft)
-			{
-				ZombieCharacter->bStraight = false;
-				ZombieCharacter->iSideTurn = -1;
-			}
-			else
-			{
-				UE_LOG(LogTemp, Error, TEXT("[ATileCurve::OnBeginOverlapChild] You should not be here, check if bTurnRight and bTurnLeft have the same value."))
-			}
-			bWasTriggered = true;
-		}
 	}
 }

Source/EndlessZombie/ZombieCharacter.cpp

@@ -52,15 +52,6 @@ AZombieCharacter::AZombieCharacter()
 	FollowCamera->bUsePawnControlRotation = false; // Camera does not rotate relative to arm
 	FollowCamera->SetWorldRotation(FQuat(FRotator(-15.f, 0.f, 0.f)));
 
-	// For timeline
-	bReadyState = true;
-
-	mDirections.Add(0, FVector(1, 0, 0));
-	mDirections.Add(1, FVector(0, 1, 0));
-	mDirections.Add(2, FVector(-1, 0, 0));
-	mDirections.Add(3, FVector(0, -1, 0));
-
-	vCurrentDirection = mDirections[0];
 }
 
 // Called when the game starts or when spawned
@@ -75,19 +66,6 @@ void AZombieCharacter::BeginPlay()
 			Subsystem->AddMappingContext(DefaultMappingContext, 0);
 		}
 	}
-
-	//CurrentRotation = GetActorRotation();
-
-	if (TurnCurve)
-	{
-		FOnTimelineFloat TimelineCallback;
-		FOnTimelineEventStatic TimelineFisihedCallback;
-
-		TimelineCallback.BindUFunction(this, FName("ControlTurning"));
-		TimelineFisihedCallback.BindUFunction(this, FName("SetState"));
-		TurnTimeline.AddInterpFloat(TurnCurve, TimelineCallback);
-		TurnTimeline.SetTimelineFinishedFunc(TimelineFisihedCallback);
-	}
 }
 
 // Called every frame
@@ -96,16 +74,10 @@ void AZombieCharacter::Tick(float DeltaTime)
 	Super::Tick(DeltaTime);
 
 	if (!bDied)
-	{
-
-		TurnTimeline.TickTimeline(DeltaTime);
-
-		if (!bTurning)
 	{
 		MoveForwardConstant(DeltaTime);
 	}
 }
-}
 
 // Called to bind functionality to input
 void AZombieCharacter::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
@@ -120,6 +92,8 @@ void AZombieCharacter::SetupPlayerInputComponent(UInputComponent* PlayerInputCom
 
 		// Moving
 		EnhancedInputComponent->BindAction(MoveAction, ETriggerEvent::Triggered, this, &AZombieCharacter::Move);
+		EnhancedInputComponent->BindAction(MoveAction, ETriggerEvent::Started, this, &AZombieCharacter::CanTurn);
+
 
 		// Crouching
 		//EnhancedInputComponent->BindAction(CrouchAction, ETriggerEvent::Triggered, this, &AZombieCharacter::Crouch);
@@ -141,17 +115,22 @@ void AZombieCharacter::Move(const FInputActionValue& Value)
 		const FRotator Rotation = Controller->GetControlRotation();
 		const FRotator YawRotation(0, Rotation.Yaw, 0);
 
-		// get forward vector
-		const FVector ForwardDirection = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::X);
-
 		// get right vector 
 		const FVector RightDirection = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::Y);
 
 		// add movement
-		AddMovementInput(ForwardDirection, MovementVector.Y);
 		AddMovementInput(RightDirection, MovementVector.X);
 	}
 }
+void AZombieCharacter::CanTurn(const FInputActionValue& Value)
+{
+	float fTurnSide = Value.Get<FVector2D>().X;
+	if (bCanTurn)
+	{
+		rDesireRotation = rDesireRotation + FRotator(0.f, fTurnSide * 90.f, 0.f);
+		bCanTurn = false;
+	}
+}
 
 void AZombieCharacter::RestartLevel()
 {
@@ -191,64 +170,29 @@ void AZombieCharacter::Die()
 
 void AZombieCharacter::MoveForwardConstant(float DeltaTime)
 {
-	if (bStraight)
+	if (Controller)
 	{
+		TurnCorner(DeltaTime);
+		// find out which way is forward
+		const FRotator Rotation = Controller->GetControlRotation();
+		const FRotator YawRotation(0, Rotation.Yaw, 0);
+		// get forward vector
+		const FVector ForwardDirection = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::X);
+
+		//UE_LOG(LogTemp, Warning, TEXT("%f"), fBaseSpeed);
 		FVector vLocation = GetActorLocation();
 		fBaseSpeed += fAcceleration * DeltaTime;
 		vLocation += GetActorForwardVector() * fBaseSpeed;
 		SetActorLocation(vLocation);
+		//AddMovementInput(ForwardDirection, .5f, true);
 	}
-	else
+}
+
+void AZombieCharacter::TurnCorner(float DeltaTime)
 {
-		RotateCharacter();
+	if (GetControlRotation() != rDesireRotation)
-		bStraight = true;
-	}
-
-}
-
-void AZombieCharacter::PlayTurn()
 	{
-	bTurning = true;
+		FRotator rNewRotation = FMath::RInterpTo(GetControlRotation(), rDesireRotation, DeltaTime, fTurnSpeed);
-	if (fControlTurn < 90.f)
+		Controller->SetControlRotation(rNewRotation);
-	{
-		TurnTimeline.PlayFromStart();
-	}
-	else
-	{
-		fControlTurn = 0.f;
 	}
 }
-
-void AZombieCharacter::RotateCharacter()
-{
-	FRotator CurrentRotation = GetActorRotation();
-	fControlTurn = 0.f;
-	PlayTurn();
-}
-
-void AZombieCharacter::ControlTurning()
-{
-	fTimelineValue = TurnTimeline.GetPlaybackPosition();
-	float fTurnCurve = TurnCurve->GetFloatValue(fTimelineValue);
-
-	float fVal = fTurnCurve - fPrevCurvValue;
-	fPrevCurvValue = fTurnCurve;
-
-	fControlTurn += fVal;
-
-	if (fControlTurn <= 90.f)
-	{
-		FRotator CurrentRotation = Controller->GetControlRotation();
-		CurrentRotation.Yaw += fVal * iSideTurn;
-		Controller->SetControlRotation(CurrentRotation);
-	}
-
-}
-
-void AZombieCharacter::SetState()
-{
-	bReadyState = true;
-	bTurning = false;
-	bStraight = true;
-	fPrevCurvValue = 0.f;
-}

Source/EndlessZombie/ZombieCharacter.h

@@ -52,6 +52,7 @@ protected:
 	virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
 
 	void Move(const FInputActionValue& Value);
+	void CanTurn(const FInputActionValue& Value);
 	//void Crouch(const FInputActionValue& Value);
 	void RestartLevel();
 
@@ -70,28 +71,10 @@ public:
 	UPROPERTY(EditAnywhere, Category = "Movement")
 		float fAcceleration = .001f; 
 
-	void RotateCharacter();
+	bool bCanTurn = false;
-	bool bStraight = true;
+	FRotator rDesireRotation = FRotator(0.f, 0.f, 0.f);
-	int iSideTurn = 1;
-
-	// Properties for the timeline to turn right
-	UFUNCTION()
-		void ControlTurning();
-	UFUNCTION()
-		void SetState();
 	UPROPERTY(EditAnywhere, Category = "Movement")
-		UCurveFloat* TurnCurve;
+		float fTurnSpeed = 10.f;
-	bool bReadyState;
-	float fCurveValue;
-	float fDistanceValue;
-	float fTimelineValue;
-	FTimeline TurnTimeline;
-	bool bTurning = false;
-	bool bRotate = false;
-
-	TMap<int, FVector> mDirections;
-	int iCurrentDirection = 0;
-	FVector vCurrentDirection;
 
 	void Die();
 
@@ -99,11 +82,8 @@ private:
 
 	void MoveForwardConstant(float DeltaTime);
 
-	void PlayTurn();
-
-	float fControlTurn = 0.f;
-	float fPrevCurvValue = 0.f;
-
 	bool bDied = false;
 
+	void TurnCorner(float DeltaTime);
+
 };