public void TargetObject(IGalaxy galaxy, ISpaceObject target)
{
if (target != null)
{
SelectedObject = target;
Objects = galaxy.GetSpaceObjectsAt(target.Position).ToArray();
OnChange();
}
}
public void Refresh(IGalaxy galaxy)
{
if (SelectedObject != null)
{
SelectedObject = galaxy.GetSpaceObject(SelectedObject.ObjectId);
Objects = SelectedObject != null
? galaxy.GetSpaceObjectsAt(SelectedObject.Position).ToArray()
: null;
OnChange();
}
}
public void TargetObject(IGalaxy galaxy, Position pos)
{
var previous = SelectedObject;
var target = galaxy.ClosestSpaceObject(pos);
if (target != null)
{
SelectedObject = target;
Objects = galaxy.GetSpaceObjectsAt(target.Position).ToArray();
if (previous?.Position == target.Position)
{
SelectedObject = Objects
.SkipWhile(obj => obj.ObjectId != previous.ObjectId)
.Skip(1)
.FirstOrDefault();
}
OnChange();
}
}