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headus 3D scans

repaint multiple tiles

 
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secondplace



Posts: 4
Joined: 11 May 2012

PostPosted: Mon May 14, 2012 12:38 am    Post subject: repaint multiple tiles Reply with quote

i'm trying to find a workaround to repaint multiple tiles.

the idear is to fit my four existing 4k tiles in one 8k tile and repaint them.
but it does not work since i'd have to downscale my uvs exactly to fit in just one tile matching the new 8k map and then repaint.
is there a way to do this in uvlayout?

or is there another solution?
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headus
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Posts: 2902
Joined: 24 Mar 2005
Location: Perth, Australia

PostPosted: Mon May 14, 2012 1:42 am    Post subject: Re: repaint multiple tiles Reply with quote

secondplace wrote:
but it does not work since i'd have to downscale my uvs exactly to fit in just one tile


You should be able to use the "Move/Scale/Rotate" tools to do that. Set the Scale U and V values to 0.5, make sure "Local" is unticked, and then click the Scale button. Don't worry if all the shells turn red, just ignore that because it wont affect the repainting.

One question ... are you wanting to repaint a bunch of tiled maps? It may not be too much work to add support for that (i.e. repaint tiled maps without having to join textures and scale UVs) but if its just this one time, your work-around should do the trick.

Phil
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secondplace



Posts: 4
Joined: 11 May 2012

PostPosted: Mon May 14, 2012 2:19 am    Post subject: Reply with quote

scaling works... nice, thanks alot Smile

but i just noticed that i cannot repaint 8k maps highest is 4k.

yes, i fited original 4 tiles into just 3 and i want to repaint the displacement maps to do texture painting.
but i read in the manual "Currently the Repaint tool only works for single tiles; that is, all UVs in the original and current mesh have to be contained within the 0 to 1 UV space."
so i was looking for a workaround Wink

as for the feature. yes i guess it's onetime but as multitile texturing is getting more popular it might be a good idea to include this for future releases.
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secondplace



Posts: 4
Joined: 11 May 2012

PostPosted: Fri May 18, 2012 7:13 am    Post subject: Reply with quote

enter 8k without hitting enter Smile
thanks phil
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