How can I change the interpolation of image textures?

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happysmash27
Posts: 3
Joined: Sun May 06, 2018 2:36 am

How can I change the interpolation of image textures?

Post by happysmash27 » 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? Reference image, with LuxCoreRender on the left and original Cycles render on the right:

Image

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Dade
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Joined: Mon Dec 04, 2017 8:36 pm

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

Post by Dade » Wed May 09, 2018 9:15 am

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.
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