Overview

Collision properties control how garments respond to contact with other objects, including the intensity and smoothness of collision reactions.

Location

UI Panel > Simulation > Advanced Settings > Collision force

UI Panel > Simulation > Advanced Settings > Collision relaxation

Components

Collision force

This option is for controlling how strongly patterns react when they collide with other patterns.

Higher values make the fabric push back more forcefully to avoid overlap.

Lower values allow softer, more forgiving collisions.

Collision relaxation

This option is for controlling how quickly collision stress is smoothed out after contact.

Higher values lead to quicker recovery and less jitter.

Lower values may preserve more tension, but can cause slight instability or stickiness.