WorldEnvironment glow effect inconsistency

StormWFP

Hi... I have a environment to glow some objects in my game...

and the object I want to glow I saturate some raw colors:

And it Works very well:

But, randomly, not often, the glow won't work:

I tried to print the get_environment().glow_intensity, but always show the right value of 0.8

Anyone have an idea what I've be possibly missing?

Calinou

This is because glow is only processed every two rows to save GPU time. I have a pull request that adds a high quality glow mode, but I don't know if it'll be merged in time for 3.4: https://github.com/godotengine/godot/pull/51491

In the meantime, you can use "glow sprites" which are larger, brighter, blurred versions of your original sprites that you overlay to your original sprites.

StormWFP

Hum... I don't know if I understand... my problem is that are no visible "missing lines"... It's all at once, 90~95% of the times we run the game, the glow is normal, as expected... 5~10% the glow is NOTHING at all...

Like this simple bullet is the same: vs:

Sometimes works perfectly like the first one(and all glow objects that glows in the game works fine too)... few times dont work, and all objects that's supose to glow, don't

Calinou

my problem is that are no visible "missing lines"... It's all at once, 90~95% of the times we run the game, the glow is normal, as expected... 5~10% the glow is NOTHING at all...

What I was referring to is that the glow effect only considers one line out of two. It does not result in a visible scanline effect. However, thin objects that are not positioned on the "right" row will not affect glow at all.