Hi Olivier,
thanks for your code :)
I'm going to try an other way by using Quaternion interpolation and a
behavior that listens to elpsed frames.
Gernot
[EMAIL PROTECTED]
http://www.janet.de
> -----Original Message-----
> From: Olivier fillon [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, September 08, 1999 11:39 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [JAVA3D] possible api extension?
>
>
> 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
> [EMAIL PROTECTED] Mincom Limited
> Ph.+61-7-3303-3344 61 Wyandra Street
> Fax+61-7-3303-3232 Teneriffe Qld. 4005.
> Australia
> Company home page: http://www.mincom.com/
> Personal home page: http://www.home.gil.com.au/~fillon
> --
>
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