I have a four planes float32 [jit.noise] object.

I want to unpack the four planes but keep one of them (say the 4th) to 1. before repack.

I have a four planes float32 [jit.noise] object.
I want to unpack the four planes but keep one of them (say the 4th) to 1. before repack.
Could someone help me.

keep-plane-unchanged

please, what is the way to tell jit.noise I don't want noise for one of the plane, but only for x planes.

On Jan 16, 2008, at 11:56 AM, Derrick Giscloux wrote:

> please, what is the way to tell jit.noise I don't want noise for 

> one of the plane, but only for x planes.

There is none, but there are several ways to accomplish this by using 

a few objects. If it's not clear how you can do this with jit.pack/ 

unpack or jit.op using multiple operators (one per plane), then it's 

>
> please, what is the way to tell jit.noise I don't want noise for  
> one of the plane, but only for x planes.

There is none, but there are several ways to accomplish this by using  
a few objects. If it's not clear how you can do this with jit.pack/ 
unpack or jit.op using multiple operators (one per plane), then it's  
time to hit the tutorials/help files.

Oh ! Ok thank you so much for the trick, and the advice.

keep plane unchanged