[Kstars-devel] kdeedu/kstars/kstars

[Jason Harris]

CVS commit by harris: 

two bug fixes:

1. When tracking an object with Horizontal coordinates and a large 
timestep, the tracking position lagged behind the object.  What we had 
done was call 'setDestination( focusObject() )' followed immediately by 
'setFocus( destination() )'.  However, setDestination() triggers a signal 
connected to the slewFocus() slot, which was apparently taking so long 
that it never got to the 'setFocus( destination() )' before it received 
the next setDestination().  Anyway, that's probably confusing, but the 
short version is, we now instead call 'setFocus( focusObject() )' followed 
by 'setDestination( focus() )'.  This works much better, because when 
slewFocus() is called, focus and destiantion are guaranteed to be equal, 
so it returns immediately, and the tracking stays locked on the object.

2. When tracking on a solar system body and then making a discontinuous 
time change (with either the "Set Time" or "Set Time to Now" actions), the 
body's trail is now cleared so that you don't get a big, ugly line segment 
between the previous and new positions.

CCMAIL: kstars-devel at kde.org


  M +18 -0     kstarsactions.cpp   1.79
  M +8 -8      skymap.cpp   1.114