Kari Kivisalo wrote:
> 
> PlantStudio2 -> LWO -> Rhino 1.1 ->
> 
> mesh{
> .
> .
> .
>   smooth_triangle{...}
> } <-----ERROR
> 
> plant_4.inc:2145: error: No triangles in triangle mesh.
> 
> The plant is in 5 inc files 1 mesh per file and 2 of 5 generate this
> error. Visual inspection didn't reveal any obvious errors. Same error
> in 3.1g too. Suggestions?

I've seen this happen when the mesh only contains degenerate triangles
from the conversion process. I know of no way of fixing it but you might
try a "union{}" wrapper rather than a "mesh{}" to see if the model will
render. If you do have a lot of degenerate triangles you will get 100's
of warnings if you use the union{}.

-- 
Ken Tyler

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