NSAnimation...

[Xavier Glattard]

Hello all :-)

I'm still working on the NSAnimation class, but i can't understand
some parts of the specs... I need your opinion.

How should the array returned by [-runLoopModesForAnimating] be used ?
1) schedule one timer for each mode in the array ?
   (so the animation runs whatever the mode will be)
2) start the animation only if [-currentMode] is in the array ?
3) something else ?

What should happen if [-runLoopModesForAnimating] is empty or contains
only unknown modes ?
1) do nothing and return ?
2) immediatly call [GSAnimator -_animationEnd] and/or 
   [NSAnimation -animatorDidStop] ?
3) wait 'duration' then stop ?
4) something else ?

At end a NSRunLoop question :
What is the actual difference between
  [-runMode:beforeDate:]
and
  [-acceptInputForMode:beforeDate:]
Which one should i use with an NSAnimation-specific runLoop ?
(blocking and threaded mode)

Many thnks ! 

Xavier