Hi probably the refraction display I made the material for the rain on the glass [image] but the refraction is displayed strangely [image] [image] [image] [image] [image] [image] [image] [image] [image] [image]

I suppose, strange relative to what? What is the desired behavior?

Reflection in any real-time software is going to be quite compromised compared to offline work, and achieving a desired effect will often be the product of a lot of hacks and custom shading models.

I am interested in display artifacts. I’ll try to show them better now [image]

unfortunately, in this case I can’t use the screen color to add refraction to it and set it to color Below is an example of this method, and it works perfectly. [image]

I understood the problem that glass should refract only where there are drops, and where there are no drops and just pure glass, we should see what is behind it without distortion. [image] But I still don’t understand how to do it :smiling_face_with_tear:

Artifacts on the bottom edge of the screen [image]

Is there a reason you chose 2D offset as your refraction method?

Strange Refraction Mapping.

Development Rendering

Stepan3303 (Stepan3303) October 10, 2023, 7:12am 5