Re: Last Quesa is very slow

[Daniele C. <dca...@in...>]

Wow! Very good optimization. I try it and it is very fast result.
They are good for windows,too?

James W. Walker ha scritto:
> On Oct 11, 2007, at 11:31 AM, Sauro Agostini wrote:
>
>   
>>> DecomposeGeometries, like Q3Geometry_GetDecomposed, must be called in
>>> a submitting loop.  When I tried it, I did it like this:
>>>
>>>       
>> After this modification I have the same results as you, but with a
>> collateral effect if there are some textures.
>>
>> The little textured 3DMF file shows the problem:
>>
>> http://wwww.interstudio.net/quesa/3wallTexture.zip
>>
>> Textures and shaders are applied to groups and it seems that
>> DecomposeGeometries (or LowerAttributesToGeometries?)  misses the
>> textures, so after the optimization the model shows without textures.
>>
>>     
>
> It wasn't the textures that were missing, it was the UV coordinates.   
> Your model had shading UVs, and I was looking for surface UVs.  I  
> have changed the merge functions to treat surface UVs and shading UVs  
> as interchangeable.
>
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