[Cuis-dev] Object wantsSteps

[ken.dickey at whidbey.com]

On 2023-03-27 05:51, Alexandre Rousseau via Cuis-dev wrote:

> Thanks! I feel though that threads could be overkill for my needs (I'm 
> probably biased as an Elixir -- light processes etc -- dev) ?
> 
> - I have a TrafficLightFSM (cycling through, say, #red #green #yellow 
> states).
> - This fsm aka model is observed by a TrafficLightMorph, a 
> WalkPrompterMorph, a CountdownMorph, and others.
> - I would like to keep the timing of transitions from one state to the 
> next inside the model.
> 
> Creating/finding a TimerMorph acting as controller of my model could 
> work, but I was wondering if there was a canonical way for such needs.
> 

Morphic/Examples-Morphic.pck.st has Animator examples.  Note 
BlueButterfly.

HTH,
-KenD