void ADebugCameraController::ApplySpeedScale()
{
ASpectatorPawn* Spectator = GetSpectatorPawn();
if (Spectator)
{
USpectatorPawnMovement* SpectatorMovement = Cast<USpectatorPawnMovement>(Spectator->GetMovementComponent());
if (SpectatorMovement)
{
SpectatorMovement->MaxSpeed = InitialMaxSpeed * SpeedScale;
SpectatorMovement->Acceleration = InitialAccel * SpeedScale;
SpectatorMovement->Deceleration = InitialDecel * SpeedScale;
}
}
}
void UBerserkCameraComponent::UpdateCameraMovement(const APlayerController* playerController)
{
auto const* const localPlayer = Cast<ULocalPlayer>(playerController->Player);
if (localPlayer && localPlayer->ViewportClient && localPlayer->ViewportClient->Viewport)
{
FVector2D mousePosition;
if (localPlayer->ViewportClient->GetMousePosition(mousePosition) == false) return;
auto viewport = localPlayer->ViewportClient->Viewport;
const float scrollSpeed = 60.0f;
const FIntPoint viewportSize = viewport->GetSizeXY();
const uint32 viewLeft = FMath::TruncToInt(localPlayer->Origin.X * viewportSize.X);
const uint32 viewRight = viewLeft + FMath::TruncToInt(localPlayer->Size.X * viewportSize.X);
const uint32 viewTop = FMath::TruncToInt(localPlayer->Origin.Y * viewportSize.Y);
const uint32 viewBottom = viewTop + FMath::TruncToInt(localPlayer->Size.Y * viewportSize.Y);
const float maxSpeed = CameraScrollSpeed * FMath::Clamp(ZoomAlpha, 0.3f, 1.0f);
bool isNoScrollZone = false;
const FVector mouseCoords(mousePosition, 0.0f);
for (int iZone = 0; iZone < NoScrollZones.Num(); ++iZone)
{
const auto eachZone = NoScrollZones[iZone];
if (eachZone.IsInsideXY(mouseCoords) == true)
isNoScrollZone = true;
}
const uint32 mouseX = mousePosition.X;
const uint32 mouseY = mousePosition.Y;
float spectatorCameraSpeed = maxSpeed;
ASpectatorPawn* spectatorPawn = nullptr;
if (GetPlayerController() != nullptr)
{
spectatorPawn = GetPlayerController()->GetSpectatorPawn();
if (spectatorPawn->GetMovementComponent() != nullptr)
spectatorCameraSpeed = GetDefault<UBerserkSpectatorPawnMovement>(spectatorPawn->GetMovementComponent()->GetClass())->MaxSpeed;
}
if (!isNoScrollZone)
{
if (mouseX >= viewLeft && mouseX <= (viewLeft + CameraActiveBorder))
{
const float delta = 1.0f - float(mouseX - viewLeft) / CameraActiveBorder;
spectatorCameraSpeed = delta * maxSpeed;
MoveRight(-scrollSpeed * delta);
}
else if (mouseX >= (viewRight - CameraActiveBorder) && mouseX <= viewRight)
{
const float delta = float(mouseX - viewRight + CameraActiveBorder) / CameraActiveBorder;
spectatorCameraSpeed = delta * maxSpeed;
MoveRight(scrollSpeed * delta);
}
if (mouseY >= viewTop && mouseY <= (viewTop + CameraActiveBorder))
{
const float delta = 1.0f - float(mouseY - viewTop) / CameraActiveBorder;
spectatorCameraSpeed = delta * maxSpeed;
MoveForward(scrollSpeed * delta);
}
else if (mouseY >= (viewBottom - CameraActiveBorder) && mouseY <= viewBottom)
{
const float delta = float(mouseY - (viewBottom - CameraActiveBorder)) / CameraActiveBorder;
spectatorCameraSpeed = delta * maxSpeed;
MoveForward(-scrollSpeed * delta);
}
if (spectatorPawn != nullptr)
{
UFloatingPawnMovement* floatingMovementComponent = Cast<UFloatingPawnMovement>(spectatorPawn->GetMovementComponent());
if (floatingMovementComponent)
floatingMovementComponent->MaxSpeed = spectatorCameraSpeed;
}
}
}
NoScrollZones.Empty();
}