Warp wrote:
> 
> http://www.cs.tut.fi/~warp/TesselationPatch/

	Thanks ! Successfully compiled on Linux...

	Just some other testing you probably already did:

	With the Bug example you give on your site, there are a lot
of degenerate triangles in the created mesh, although from your code
it should not be. By degenerate here, I only mean "triangles with
two or more identical vertex indices". Adding "offset 0.001" remove
the bug and there are no more degenerate triangles.
	I don't have any degenerate triangles with the other working
example scene given.

	I supect the problem is how you generate the mesh using the
hashing function. I'm currently investigating that stuff.

	BTW, I added that to the example to get the degenerate
triangles, thanks to your own patch ;-)

//------------
#declare m = tesselate{...}

#local ntri = get_triangle_count(m);
#local i=0;

#while(i<ntri)
  #local vert = get_vertex_indices(m,i);
  #render concat(str(vert.x,0,0)," ",
                 str(vert.y,0,0)," ",
                 str(vert.z,0,0),"\n")
  #local i=i+1;
#end


*** Nicolas Calimet
*** http://pov4grasp.free.fr

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