Hello, i tried to paint the textures inside The Gimp, then when open up Unity Editor the textures show well but is not so good and realistic because in the modeler the textures are badly tiles (uv repeats).
As you can see, there is one texture tiled, but the blobs made in gimp repeats too, that is bad, is supposed that only the image must to be tiled but not blobs… so i prefer, one time is unwrapped the texture in the object, export to Unity, then in Unity give a brush…
An idea to make it?.