[Cuis-dev] Strange behavior with stepping

[Hilaire Fernandes]

Hi,

In DrGeo there is this user interaction to let the user easily merges 
two points: the user moves one point over another one to merge with, 
then holds for 1500 milliseconds for the merging operation to take place.

It is done with stepping:

restartMouseStillDownHandle         self startStepping: 
#processMouseStillDown             in: 1500             stepTime: 1]

The problem is the mouseStillDown message is called immediately not 
after 1500 milliseconds.

Looking at step code below, is the at: argument right? Tried with Time 
millisecondClockValue (as coded with Pharo), the effect is the same:

startStepping: aSelector in: millisecs stepTime: stepTime     "Start 
stepping the receiver"     self world ifNotNil: [ :w |         w         
     startStepping: self             at: Time localMillisecondClock + 
millisecs             selector: aSelector             stepTime: stepTime]

Any clue?

Thanks, best

-- 
GNU Dr. Geo
http://drgeo.eu
http://blog.drgeo.eu

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