Loading a GLTF with a refractive material which additionally has some roughness looks like this: [image] The result is not very pretty — I’m wondering if it’s possible to increase the quality of the mipmaps on the opaqueSceneTexture which is used for displaying the refraction? I have tried to in…

Blurry refraction quality

Evgeni_Popov May 26, 2024, 5:05pm 12

Here’s a material plugin that uses bicubic sampling to improve refraction:

4 Likes

How to Blur Reflection Elements

How do I apply a shader on render target texture

Topic		Replies	Views
PBR Refraction roughness (blurriness) Questions	14	1359	March 5, 2024
Render artifacts with KHR_materials_transmission and high roughness Questions	10	1105	July 28, 2021
Blur filter in render target texture Questions	1	92	May 8, 2024
KHR_materials_transmission & roughness? Bugs	5	953	March 24, 2021
4.2 Beta and subsurface/refraction Questions	17	670	September 12, 2020