On 08/19/2013 02:03 PM, Anthony D. Baye wrote:
>
> I think I may have spotted the reason why your planet is so turbulent.
>
> You seem to be generating a new displacement for each point in the sphere
> individually rather than displacing all the points on one side of the plane by
> the same amount.
>

Nope, all points outside of the plane are lifted, all points inside the 
plane are lowered.
This becomes very obvious if you look at images with < 10 iterations.


> you should have your displacement macro generate two scaling factors before
> iterating through the points: One factor for the positive side of the plane, and
> one for the negative side.
>

I don't generate any scaling factors. It is hard coded at 1.001.


> Regards,
> A.D.B.
>
>


-- 
Cheers
Ger

Post a reply to this message