Substance painter brush paints over multiple UVs
Sometimes your brush oder eraser paints over UV parts that you don´t want to paint … change Aligment in the brush-tool from Tangent to UV to fix the error

Sometimes your brush oder eraser paints over UV parts that you don´t want to paint … change Aligment in the brush-tool from Tangent to UV to fix the error

If you have distorted, a see-through-effect or just a strange view behaviour of your mesh in substance painter you should check your polygon-normals. They can cause an error if their direction is reverse. Painting should also be producing only errors, also with a correct uv-layout.
If you have problems/errors with your opacity channel in combination with displacement in c4d octane, it could be that you are using the exact same texture which results in some kind of fade out effect. You have to modfiy the opacity image in a way that your black and white colors are a little bit…
( You can create a shortcut to the script )
DE: PSR und „Eingefrorene Transformation“ After years working with cinema 4d, i finally looked up the „freeze transform“ option … which is not only useful for animation, also for exact rotation or modifying coordiantes and its great. usually i put the object in a null-object and had the same-effect, but this is better and faster….
I have never used before a railspline in a sweep-object … so here is how it works. This is a sweep object with a regular profile-spline and a spline for the extrusion and its deformed because the profile rectangle is trying to get along with the b-spline and it looks kind of messy . thats…