Hi Gernot,
as a way to do what you want:
I have used the following in my code
/*
* Privately defined subclass of Alpha to be able to use a controlled
* version of the iterator: here the value returned is constant and set
* programmatically instead of varying with the time
*/
protected class MyAlpha extends Alpha {
float valueSet = 0f;
public MyAlpha() {
super(1,1);
}
public float value(){
return valueSet;
}
public void setValue(float v) {
valueSet = v;
}
}
I believe you could add a switch in the value method:
something like that:
public float value(){
float lastvalue =0f;
if (!stopped) {
lastvalue = super.value();
}
return lastvalue;
}
public void stop(boolean b) {
stopped= b;
}
you would still have to manage the resync ( to restart from the previous
value if this is required) or even manage your own time based value to be
set as per MyAlpha
Hope it helps
--
Olivier Fillon Minestar Project
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