
A baking test scene
Re: A baking test scene
My workaround for the moment is on the first export to put very obviously different colours to the objects that are similar, grab the number after 1st bake, then re export with the correct material. A bit long winded , but it works. 

Re: A baking test scene
I should have fixed the small black-border problem, before:
now:
Note: the problem was in the support for rendering baked objects in LuxCore, not in the baking process, so it was affecting only the rendering inside with LuxCore (not, for instance, with Eevee).
Note 2: it is very important to set the image map wrap mode of baked map to "clamp" (not the default "repeat"), otherwise you get the black border from other side of the map. The latest luxcoreui bake all command does that.
now:
Note: the problem was in the support for rendering baked objects in LuxCore, not in the baking process, so it was affecting only the rendering inside with LuxCore (not, for instance, with Eevee).
Note 2: it is very important to set the image map wrap mode of baked map to "clamp" (not the default "repeat"), otherwise you get the black border from other side of the map. The latest luxcoreui bake all command does that.
Re: A baking test scene
It was a conscious decision to make my life easier, but I can add the names back.Dade wrote: Fri Dec 06, 2019 11:34 am @B.Y.O.B., there may be some kind of regression related to Blender v2.81 (or the use of collections ?)
Re: A baking test scene
Just done this and and then needed to set the UV offset to U 1, V-1. That's correct to what has been said earlier I think?Note 2: it is very important to set the image map wrap mode of baked map to "clamp" (not the default "repeat")
For new users who don't know this , it might be a bit confusing. Could the V -1 be set under the hood and show V 0 in the node?
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Re: A baking test scene
Do you mean V 1 instead of V 0, zero seems not to make any sense.
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Re: A baking test scene
...mmmm....thinkingDo you mean V 1 instead of V 0, zero seems not to make any sense.

I've attached an image (artwork

Re: A baking test scene
Unmark uniform scale and use 1,-1 for U and V scaleRacleborg wrote: Sat Dec 07, 2019 8:08 pm...mmmm....thinkingDo you mean V 1 instead of V 0, zero seems not to make any sense.![]()
I've attached an image (artwork)to hopefully show what I mean. Or maybe I've missed understood something?

Note: scale, not offset.
Re: A baking test scene
That explains why things haven't been working out this end.Unmark uniform scale and use 1,-1 for U and V scale


Thank you.
Re: A baking test scene
I’m getting some good results with baking textures
except with the Velvet shader +bump.
(Images attached)
With no bump, then all appears good. With any bump (just.5mm in this case), then the result is close to black in Luxcoreui preview (shown), and in the resulting texture.
Maybe the problem is connected to the points that Sharlybg raised regarding the Velvet shader's shadow terminations, but just in case it isn't ....
Thanks


(Images attached)
With no bump, then all appears good. With any bump (just.5mm in this case), then the result is close to black in Luxcoreui preview (shown), and in the resulting texture.
Maybe the problem is connected to the points that Sharlybg raised regarding the Velvet shader's shadow terminations, but just in case it isn't ....
Thanks
Re: A baking test scene
Bump should be (and will be) baked in a separate map file. Does it happen without bump too ?Racleborg wrote: Mon Dec 09, 2019 11:05 am I’m getting some good results with baking texturesexcept with the Velvet shader +bump.
![]()