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freebeard · 07-24-2023, 03:53 PM

Well, it's another day and the desired result inches closer.

Here is a simulation of gravity with little cubic raindrops. Particle and Collision Simulations in Geometry Nodes Blender 3.5 | Tutorial

The nodes build-up includes finding the reflection angle of a normal and other useful bits. The physics engine includes wind as well as gravity so It should translate from falling drops to horizontal streamers.

I should try this. Unfortunately, we're in paint drying season so I'm trying to take advantage of that.

07-24-2023, 03:53 PM	#46 (permalink)
freebeard Master EcoModder Join Date: Aug 2012 Location: northwest of normal Posts: 28,940 Thanks: 8,216 Thanked 8,987 Times in 7,424 Posts	Well, it's another day and the desired result inches closer. Here is a simulation of gravity with little cubic raindrops. Particle and Collision Simulations in Geometry Nodes Blender 3.5 \| Tutorial The nodes build-up includes finding the reflection angle of a normal and other useful bits. The physics engine includes wind as well as gravity so It should translate from falling drops to horizontal streamers. I should try this. Unfortunately, we're in paint drying season so I'm trying to take advantage of that. __________________ . .Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster ________________ . .Because much of what is in the published literature is nonsense, and much of what isn’t nonsense is not in the scientific literature. -- Sabine Hossenfelder