Re: Animation in IRIS performer ?

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vee (yprj2280++at++cse.cuhk.edu.hk)
Sat, 20 Sep 1997 11:51:05 +0800 (HKT)


On Tue, 9 Sep 1997 yprj2317++at++cse.cuhk.edu.hk wrote:
>
> If I have an object which is animated, created by Alias/Wavefront.
> Then, how can I make the animated object read by IRIX Performer.

The OBJ loader of performer does not support the animation created by
Alias|Wavefront. You may use MultiGen(or GameGen) to create your
animation if you want it to be loaded by Performer. The flt format is a
comprehensive format that can represent nearly all of IRIS Performer's
advanced concepts.

> Moreover, anyone have c++ version of stereo.c ( the one use
> quad-buffer ), please email to yprj2317++at++cse.cuhk.edu.hk.

The stereo.c is availabe at
http://www.sgi.com/Technology/Performer/goodies.html
The stereo version perfly is abailabe at
ftp://sgigate.sgi.com/pub/Performer/src/pf1.2/
You may write your c++ version easily by refering to them.

> Actually, we cannot run some of the c++ sample program under
> IRIX64, here is the error message :
>
> X Error of failed request: BadWindow (invalid Window parameter)
> Major opcode of failed request: 2 (X_ChangeWindowAttributes)
> Resource id in failed request: 0x5e939750
> Serial number of failed request: 146
> Current serial number in output stream: 148

I don't have such problem because my program is c version. You may
contact our admin. to find some hints.

Regards,
Ah Fei

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