Chapter 3 · Modifier Reference

3.3Tnpix Gravity

The Tnpix Gravity modifier sets the gravity of the simulation. Without a Gravity modifier the Solver group has no gravity and the garments float; nothing pulls on the cloth that you did not add. Add one per Solver group and share it as an instance.

Location: Modify panel ▸ Modifier List ▸ Tnpix Gravity

Interface

Tnpix Gravity panel

Tnpix Gravity rollout

Enabled Default on
Turns gravity off without removing the modifier, so you can compare with no gravity at all.
Magnitude Default Earth gravity
The strength of gravity, in system units per second squared, applied along Direction. A new modifier starts at Earth gravity in the scene's unit: −386.22 in an inch scene, −981 in a centimetre scene. A negative value pulls against the direction; a positive value pulls along it, which lifts the garment with the default direction and is a legitimate choice. Animatable.
Direction Default 0, 0, 1
The axis gravity acts along. Tilt it for a sideways, wind-like pull. Animatable.

For a reduced-gravity, slow-motion look, lower the magnitude. For a steady sideways pull, tilt the direction.