Comment 4 for bug 892826

I had another close look at this, HJD, to see if I could come up with something that you might prefer,
but the truth is, that clarity of this indicator suffers, when I try to make it more "real" in any way.
And this is the one thing, I feel I must not sacrifice.
After all this has on clear function only; show where a harbout could be placed.
If this was in any way part of the "real Widelands world", I would try to place the anchor on the ground
and paint its shadow on the wall. It would also need different colors.
But it's just an indicator and part of the build help, so I think I'd best not compromize the clarity here.