I'm having a separate problem now with the same warp. This problem applies to a
regular toruse, not the "lemon" I was having problems with earlier. I can't
figure out how to put the seam of the texture at the outside (farthest from the
origin) of the torus as opposed to the inside (closest to the origin). Even if I
reverse the orientation the seam is still on the inside.

Here's an example:


 #local Orient_Direct = 1; // 0 or 1
 #local Torus_Radius = 64;
 texture
 {
  pigment
  {
   image_map {png "GSprites_Tech_Texture_Test.png"}
   translate x/2
   #if (Orient_Direct = 1)
    translate y*0.7
   #else
    translate y*0.5
   #end
   rotate x * 180
   scale 1/3.2
   warp
   {
    toroidal
    #if (Orient_Direct = 1)
     orientation -z
    #else
     orientation z
    #end
    dist_exp 0
    major_radius Torus_Radius
   }
  }
 }

I would appreciate any help.

-Mike

Post a reply to this message