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Hi(gh)!
On 09.08.20 23:39, Alain Martel wrote:
> When you add the flattening or oblatenes, how do you do it ?
With the calculation of the mesh2 vertices:
#declare V_vec_Arr[c] =
(rd+hval)*<sin(radians(-longstart-(b/xdim)*longsize))*(1-flattening)*cos(radians(latstart+(a/ydim)*latsize)),
(1-flattening)*sin(radians(latstart+(a/ydim)*latsize)),
cos(radians(-longstart-(b/xdim)*longsize))*(1-flattening)*cos(radians(latstart+(a/ydim)*latsize))>;
>
> Normally, just adding a scale after the modelling should do the trick.
>
> scale<Oblatenes, 1, Oblatenes>
Worth a try...
See you in Khyberspace!
Yadgar
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