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How can I change the interpolation of image textures?

Posted: Wed May 09, 2018 3:23 am
by happysmash27
I am trying to change the interpolation of an image texture to be nearest neighbour, with sharper, cleaner lines. However, I don't see an interpolation option. Is it currently possible to do this without manually making the texture larger? Reference image, with LuxCoreRender on the left and original Cycles render on the right:

Image

Re: How can I change the interpolation of image textures?

Posted: Wed May 09, 2018 9:15 am
by Dade
happysmash27 wrote: Wed May 09, 2018 3:23 am I am trying to change the interpolation of an image texture to be nearest neighbour, with sharper, cleaner lines. However, I don't see an interpolation option. Is it currently possible to do this without manually making the texture larger?
Not at the moment, bilinear interpolation is always used. Indeed, it would be quite easy to add as an option but it has never be done until now.

Re: How can I change the interpolation of image textures?

Posted: Fri Oct 30, 2020 1:37 pm
by igmar75
Hello, the option to disable the interpolation is still absent?

Re: How can I change the interpolation of image textures?

Posted: Fri Oct 30, 2020 2:28 pm
by Dade
igmar75 wrote: Fri Oct 30, 2020 1:37 pm Hello, the option to disable the interpolation is still absent?
Yup.