unwinding->Bitmap->cover

Share any feature you'd like to see in composer coming releases
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GreyEnt
Posts: 23
Joined: Sat Sep 29, 2018 12:21 pm

unwinding->Bitmap->cover

Postby GreyEnt » Sat Oct 06, 2018 3:26 pm

Hello.
Am a newbie.
I just like the SLC well.
I think it would be great if you can cover a body with a bitmap.
For single areas, it works great.
But with many surfaces that yield a body I have not made it yet.
An example would be a sheet of DIN A4 paper. :
A bitmap on a straight sheet is easy.
But now would like a bitmap on a piece of paper which is kinked several times.
Is this to realize?
Do you need sketches or illustrations?
Thanks in advance.
GreyEnt

SimLab
Posts: 2860
Joined: Mon Jan 04, 2010 8:09 am

Re: unwinding->Bitmap->cover

Postby SimLab » Tue Oct 16, 2018 4:28 pm

Can you share an image of what you try to do.

I believe regenerating texture coordinates is what you need.

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GreyEnt
Posts: 23
Joined: Sat Sep 29, 2018 12:21 pm

Re: unwinding->Bitmap->cover

Postby GreyEnt » Tue Oct 16, 2018 7:29 pm

Hello.

I would like to bring a bitmap to a surface.
The bitmap should follow the surface.
Like a sheet of paper.
You see the dog-ears of leaf two have a broken one bitmap.
Attachments
Mr_Miyagi.jpg
Mr.Mijagi.sim
(70.78 KiB) Downloaded 15 times

keith1961
Posts: 58
Joined: Tue Sep 22, 2015 9:37 am

Re: unwinding->Bitmap->cover

Postby keith1961 » Sun Nov 04, 2018 2:01 pm

Hi GreyEnt
I don't think that Simlab can do what you are trying to achieve. The UV mapping tools are simple to use but limited in what they can do. As an experiment I made a curved solid and applied a UV map in 3D Coat. I applied a texture map in Photoshop and load it into Simlab. It has no distortion. Next I applied the picture I have use to create the texture map to a duplicate object using Simlab's material and UV tools. This version of the object has distortion to the texture map where the surface curves away. I think this is because Simlab projects the texture on the face of the object.
Attachments
2 copy.jpg

User avatar
GreyEnt
Posts: 23
Joined: Sat Sep 29, 2018 12:21 pm

Re: unwinding->Bitmap->cover

Postby GreyEnt » Sun Nov 04, 2018 4:48 pm

hi keith.
Thank you very much.
I understand.
Maybe the programmers get into fire and work overtime. :)
Haste makes waste.


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