//---------------------------------------------------------------------------
public Vector3 GetCenter(ECameraTargetGroup group = ECameraTargetGroup.None)
{
TransformComponent transform = GetComponent <TransformComponent>();
if (transform != null)
{
return(CalculateCenter(transform.Location, group));
}
return(Vector3.Zero);
}
//---------------------------------------------------------------------------
private Vector3 CalculateCenter(Vector3 location, ECameraTargetGroup group = ECameraTargetGroup.None)
{
Vector3 center = Vector3.Zero;
List <Vector3> locations = new List <Vector3>();
foreach (CameraTarget target in m_Targets.Values)
{
if (group != ECameraTargetGroup.None && group != target.Group)
{
continue;
}
TransformComponent targetTransform = ComponentManager.Get().Find <TransformComponent>(target.Target);
if (targetTransform != null)
{
if (target.Distance <= 0.0f || Vector2.Distance(targetTransform.Location.To2D(), location.To2D()) < target.Distance)
{
locations.Add(targetTransform.Location);
center += targetTransform.Location;
}
}
}
center /= (float)locations.Count;
return(center);
}
//---------------------------------------------------------------------------
public CameraTarget(Guid target, ECameraTargetGroup group, float distance)
{
Target = target;
Group = group;
Distance = distance;
}
