[tuhopuu-devel] Some ideas about unwrapping in Tuhopuu

[malefico andauer]

Hi Bjorn,

Thanks for the Cursor tip, I didn't know unwrapping
was considering the reference modes. It is indeed what
I need. I tried it at first with no luck, but after a
CTRL+A of the mesh, it started to work just fine.

Thanx.

malefico.


 --- bjornmose <bjornmose@gmx.net> escribió: > On
Saturday,  6. March 2004 19:52, you wrote:
> > Hi,
> >
> > Mainly for Bjornmose and Blendix I guess, I have
> > written a little doc about problems I see in
> current
> > unwrapping ( "from window to cylinder" and "from
> > window to sphere") which is absolutely fantastic,
> but
> > could be improved a bit.
> >
> > Please take a look at
> > http://malefico3d.com.ar/docboard/tuhopuu-uv.html
> and
> > tell me what you think.
> >
> > Thanx in advance.
> >
> > malefico.
> >
> may be it is not obvious enough,
> but you can change the center of projection to the
> 3d cursor in the 
> header of 3d view already, the combo left of the
> layer buttons (like 
> you would do for scaling,rotating ... ).
> 
> And, aligning the orientation works just the other
> way round ( "from 
> window  to .." indicates this, text was omitted in
> tuhopuu since this 
> is default and would not fit the buttons): 
> rotate the 3D view in "UV face select" mode until
> either you are 
> looking throug the the leg (VATop , (VA = view
> aligns)) then the PZX/ 
> PZY (PZ =projection (z)center) buttons select the
> orientation of the 
> split or "topdown axis" is parallel to the leg
> (VAFace, split will be 
> on opposite) 
> 
> Suggested workflow (should work with bf-blender too
> with the "from 
> window to .." mappings but setting the radius there
> sucks):
> set center to 3d-cursor
> switch to "UV face select" 
> TAB to "edit" mode and select vertex group TAB back
> align the 3d view to match the above conditions
> repeat {shoot "cylinder/sphere" calculation, adjust 
> 3d-cursor, 
> orientation and radius} until "nice mapping"  
> 
> bjornmose@gmx.net
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>
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