[http://sourceforge.net/p/ufoai/bugs/2152 Item 2152] imported from sourceforge.net tracker on 2013-01-28 19:22:20

As it stands now (r25447), when the geoscape is in 3-D, the zoom-out button does not work. In fact, instead of just failing to zoom you out, it zooms you in further. The culprit lies with src/client/campaign/cp_map.c, line 2273. There should not be an fabs there, as there needs to be some way of getting negative zooms (zooming out apparently). Now when you remove f-abs, the zoom-out will happen rather quickly, but that is just a matter of taste.
===== Comments Ported from Sourceforge =====

====== yoshi121212 (2009-07-27 07:57:59) ======

Start looking at line 3926. It seems to think that it was zooming out. It was in fact zooming further in.
====== yoshi121212 (2009-07-28 17:07:28) ======

Lalala... I fixed it. It wasn't quite what I thought it was, but the file below fixes it.
====== yoshi121212 (2009-07-28 17:08:16) ======

cp_map.c, but with improved logic in MAP3D_SmoothRotate
====== yoshi121212 (2009-07-29 06:54:35) ======

r25469 doesn't have this problem anymore. Nevermind that zooming in and out no longer happen in nice small steps, but that is easily fixable (I hope... Someone changed something that almost broke the zooms and bypasses Map3DSmoothRotate).