Particles Help

Configuration

The application loads a configuration file which defines application options, particle interactions, and default parameter values.

Some parameters can be edited live, these will show up as a slider, but others like particle count need a reload, and thus can only be edited in the config file. The config file is never updated, so their values are stored as overrides, with a button to reset them to the configuration defaults.

Config file definition

[[[simulation|#simulation]]]: count: 10000 minGridSize: 5.0 dT: 0.001 conversionRate: 100 maxVelocity: 1.21 maxForce: 100000.0 threeDimensions: false passesPerFrame: 100 size: width: 1000 height: 1000 depth: 1000 [[[particles|#particles]]]: hydrogen: color: ffffff radius: 1.0 distribution: 2 oxygen: color: ff0000 radius: 1.5 distribution: 1 convertTo: type: hydrogen chance: 0.01 [[[interactions|#interactions]]]: hydrogen-oxygen: lennardJones: sigma: [[[!param;max=10|#parameters]]] 5.0 epsilon: !param;max=500 5.0 hydrogen-hydrogen: lennardJones: sigma: !param;max=10 5.0 epsilon: !param;max=500 5.0 oxygen-oxygen: lennardJones: sigma: !param;max=10 10.0 epsilon: !param;max=500 5.0

Simulation

Particles

Interactions

Parameters

Last modified: 06 March 2025