Godot 4: Particle shader in 3D (tutorial)

Hello, everyone! On this channel, I’ve been creating Godot shaders of all kinds, but there’s one type I’ve ignored until now - so it’s time to fix that. It’s the shader_type particles, and as the name suggests, we’ll apply it to a GPUParticles3D node. So let’s take a look at how we can create a simulation of insects flying around a light in the fog.