joshua goldberg

hi all. checked the forums, doesn't seem to be anything there. but i've been wrong many times before.

i'm looking for a jit.repos map that does polar to cartesian transforms, as opposed to the other way around. anyone got one handy?

hi all.  checked the forums, doesn't seem to be anything there.  but i've been wrong many times before.

i'm looking for a jit.repos map that does polar to cartesian transforms, as opposed to the other way around.  anyone got one handy?


polar-to-cartesian-transform-using-jit-repos

On Feb 19, 2007, at 3:48 PM, joshua goldberg wrote:

> hi all. checked the forums, doesn't seem to be anything there. 

> i'm looking for a jit.repos map that does polar to cartesian 

> transforms, as opposed to the other way around. anyone got one handy?

>
> hi all.  checked the forums, doesn't seem to be anything there.   
> but i've been wrong many times before.
>
> i'm looking for a jit.repos map that does polar to cartesian  
> transforms, as opposed to the other way around.  anyone got one handy?
>


I know that it is 5 years later, and you have hopefully moved on to other things, but I solved this issue. I thought it would be good to post the solution in case someone needs it.

jit.expr @expr (sin(norm[0]*PI*2.)*norm[1]*128.)+64. (cos(norm[0]*PI*2.)*norm[1]*128.)+64.

polar to cartesian transform using jit.repos?