//------------------------------------------------------------------------
void CVehicleViewFirstPerson::UpdateView(SViewParams &viewParams, EntityId playerId)
{
// JB: Attaching vehicles to trackview causes the view position to be out of date
// by the time we reach Update view, introducing view lag. Need to re-update
m_viewPosition = GetWorldPosGoal();
if (!m_passengerId)
return;
viewParams.nearplane = 0.02f;
viewParams.fov = m_fov;
if (EntityId weaponId = m_pVehicle->GetCurrentWeaponId(m_passengerId))
{
if (IItem* pItem = CCryAction::GetCryAction()->GetIItemSystem()->GetItem(weaponId))
{
if (pItem->FilterView(viewParams))
return;
}
}
viewParams.position = m_viewPosition;
viewParams.rotation = GetVehicleRotGoal() * Quat::CreateRotationXYZ(m_rotation);
// set view direction on actor
IActor* pActor = CCryAction::GetCryAction()->GetIActorSystem()->GetActor(playerId);
if(pActor && pActor->IsClient())
{
pActor->SetViewInVehicle(viewParams.rotation);
}
// recoil
viewParams.rotation *= Quat::CreateRotationXYZ(m_viewAngleOffset);
}
//------------------------------------------------------------------------
void CVehicleViewSteer::UpdateView(SViewParams &viewParams, EntityId playerId)
{
static bool doUpdate = true;
if (!doUpdate) return;
if (m_position.IsValid())
{
viewParams.position = m_position;
}
else
{
CRY_ASSERT_MESSAGE(0, "camera position invalid");
}
Vec3 dir = (m_lookAt - m_position).GetNormalizedSafe();
if (dir.IsValid() && dir.GetLengthSquared() > 0.01f)
{
viewParams.rotation = Quat::CreateRotationVDir(dir);
}
else
{
CRY_ASSERT_MESSAGE(0, "camera rotation invalid");
}
// set view direction on actor
IActor* pActor = m_pSeat->GetPassengerActor(true);
if (pActor && pActor->IsClient())
{
pActor->SetViewInVehicle(viewParams.rotation);
}
}
