3.에디터 - 폰 입력 연동, 바인딩

void AABPawn::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
{
    Super::SetupPlayerInputComponent(PlayerInputComponent);
    PlayerInputComponent->BindAxis(TEXT("UpDown"),this,&AABPawn::UpDown);   //마지막은 연동될 함수
    PlayerInputComponent->BindAxis(TEXT("RightLeft"),this, &AABPawn::RightLeft);
}

void AABPawn::UpDown(float value)
{
    AddMovementInput(GetActorForwardVector(), value);
}
void AABPawn::RightLeft(float value)
{
    AddMovementInput(GetActorRightVector(), value);
}

바인딩

• 폰이 신호를 받을 수 있도록, 입력설정의 이름과 이와 연동할 언리얼 오브젝트 인스턴스의 함수포인터를 지정한다.
• BindAxis : 축 항목
• BindAction : 액션 항목

void AABCharacter::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
{
    Super::SetupPlayerInputComponent(PlayerInputComponent);
    PlayerInputComponent->BindAction(TEXT("ViewChange"), EInputEvent::IE_Pressed, this, &AABCharacter::ViewChange);
  
   PlayerInputComponent->BindAxis(TEXT("UpDown"),this, &AABCharacter::UpDown);
    PlayerInputComponent->BindAxis(TEXT("RightLeft"), this, &AABCharacter::RightLeft);
    PlayerInputComponent->BindAxis(TEXT("Turn"), this, &AABCharacter::Turn);
    PlayerInputComponent->BindAxis(TEXT("LookUp"), this, &AABCharacter::LookUp);

}