public void RemoveTargetFromList(Delivery_End _target)
{
// Get the index of the target
int targetIndex = m_possibleTargets.IndexOf(_target);
// Remove the target from the list
m_possibleTargets.Remove(_target);
// If the target is the active one, we need to switch to a different one
// Otherwise, we can stay focused on the same one
if (_target == m_currentTarget)
{
// If there is another target we can instantly jump to, do that. Otherwise, change the target to null
if (m_possibleTargets.Count > 0)
{
// Go back to the previous target
PrevTarget();
}
else
{
// There is no new target
CurrentTarget = null;
}
}
// Invoke the event since the list changed
OnTargetListChanged.Invoke(m_possibleTargets.Count);
// We completed another delivery so increase the counter and invoke the UI update as well
m_numComplete++;
OnCounterChanged.Invoke(m_numComplete, m_numTotal);
}
public void OnNewTargetZone(Delivery_End _newTarget)
{
// Toggle the blocker image to black out the viewer or keep it visible, depending on if there is a target or not
m_camViewBlocker.SetActive(_newTarget == null);
// If the new zone is actually null, we should simply set the image to black and update the label to say so
// Otherwise, we need to show the zone camera's view instead
if (_newTarget == null)
{
// Change the label to indicate that there is no target
m_animZoneLabel.text = "No Deliveries";
}
else
{
// Get the zone's camera
Camera zoneCam = _newTarget.m_zoneCam;
// Force the camera to render one frame so that it updates the render texture
// This can be done even if the camera is disabled
zoneCam.Render();
// Change the label to indicate there is a delivery dropoff available
m_animZoneLabel.text = "Dropoff Point";
}
}
public void AddTargetToList(Delivery_End _target)
{
// Add the target to the list
m_possibleTargets.Add(_target);
// This new target should always become the immediate focus
CurrentTarget = _target;
// Invoke the event since the list changed
OnTargetListChanged.Invoke(m_possibleTargets.Count);
}
