Hi first of all english is not native language.
I would like my gradient stay always at the top of my cube.
I don’t want him to be influenced by an enlargement, currently this my material.
You can lock the gradient to the object:
I haven’t watched the vid for a while, but he shows you how to apply a gradient to an object, and that gradient will scale with the object. That’s what you want, right?
Ok, so this isn’t a material problem, you just don’t want the top of the cube to get too big?
yes, I want an uniform gradient
Then you just have to not scale the cube on that axis. Am I missing something here?
I want to keep the scale of my gradient when I change the scale of my cube
Ok, that’s a world aligned material, which is what you have.
How can I do that ?
This is your basic world aligned material:
When you scale the object, nothing happens to the material:
Yes I know this node but it is only for a T2D texture. It’s not compatible with a linear gradient
Here’s one that works just for the Z faces:
If you want it to work on all faces, you need to write the other 2 sides. Don’t think you can do it with those world position functions.
That I’m not sure of…
Thanks you a lot it’s working and how can i do this with a constant 3 vector ?