Particle Nodes

A collection of node groups for particle simulation in geometry nodes.

Installation

Extract the zip file into your asset library folder.

Usage

The node groups are under a category named Particles in the Geometry Node Editor. Check the demo file to get started.

Available nodes

Initialize Particles: Stores named attributes for age, velocity and group ID.

Move Particles: Moves particles and increases Age.

Accelerate Particles: Modifies particle velocity based on acceleration and delta time.

Explode Particles: Makes duplicates of a particle and resets age.

Point Force: Applies force towards or away from a position.

Follow Curve: Applies force along a curve.

Delete on Death: Deletes particles exceeding lifetime.

Group ID Selection: Selects particles based on their group ID, useful for controlling recursive explosions.

Is Dead: Indicates if a particle's age is greater than its lifetime.

Set Velocity: Directly alters particle velocity.

Set Drag: Slows down particle movement.