Texturing Tribe Rigs

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This is hopefully a simple way of changing textures without digging too deeply into it. A fairly basic-intermediate understanding of Photoshop is needed.

First up.
If you open the texture file you’ll see something like this.texturing02

Save another version with a new filename. I tend to work with Tiff to retain layers, though I’m sure somebody will tell me why Targa is a better filetype.

If you open up your reference file of any of the characters, go into the Window > Rendering Editors > Hypershade and go into Textures. You should see anim_color_MAP(file) (this may be a different name for other characters). Click on that and in the attribute editor you should see Image Name under File Attributes. Click the small folder, find your new texture map and load that in.

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In the texture map each area corresponds to a different area of the body. If I change it to simple colours you should be able to see what area of the texture map applies to which part of the rig. The red area is the right arm, the green is the torso, etc.

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A good way to get a general guide of where things will be on the texture map is to use the 3D Paint Tool. You can basically roughly paint on the mesh and then clean it up in Photoshop. Select your mesh first then, go into your Rendering shelf click the 3D Paint Tool icon (should be the last one). Next, in the Attribute Editor click Assign/Edit Textures. Now you should be able to freely paint on the mesh.

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When you’ve got a rough idea painted, hit the Save Textures button in the Attribute Editor. In your project’s Source Images folder, you should have a new 3DPaintTextures folder with the the new texture map inside. Using this you can now make a cleaner final version in Photoshop.

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A bit extra for those who want it:

Let’s say for example I want to give Stan a belt which would be on two different parts of the texture map (the green area and the yellow). If you used the 3D paint tool it should give you a reliable base to go off, but if you want to get into more detail for a clean up you could use a UV Texture Map.

On the tribe’s main controller change Body Selectable to On. Select the character’s mesh and then go to Window > UV Texture Editor. Make sure the Size X and Size Y match your texture file (both are probably 2048) then click OK.

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In your Maya Project’s Image folder you should now have a file name outUV.tif. Open it in Photoshop. Bring that image into the top layer of your texture file, make sure it fits flush in your file so there are no gaps down the side. Now change the layer’s blend mode to Screen and you should now just have white contours over your texture file.

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With a bit of painting in Photoshop, saving the file and reloading the texture in Maya, you should be able to figure out how to line up the different body parts fairly quickly with the aid of the white lines.

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If I hide the UV Snapshot layer, and clean it up a little bit, I should be able to get a fairly accurate line up of the different areas.

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If you have trouble getting it to look absolutely perfect, you may need to look into how to move UV’s.
But that’s it really. Let me know if anything here isn’t clear enough.

4 thoughts on “Texturing Tribe Rigs

  1. Steve Milligan

    Tim, I made a custom texture for my current assignment and I would have a very difficult time without you making this info readily available. Thanks for sharing!

    Reply

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