---
title: "Forces"
url: "https://help.maxon.net/c4d/en-us/Content/html/THAIRSPLINEDYNAMICS-HAIR_SDYNAMICS_PBD_FORCES_GROUP.html"
section_path: "Simulate Menu > The Simulation System > The various Simulation Tags > Rope > Forces"
element_id: "THAIRSPLINEDYNAMICS"
group_id: "HAIR_SDYNAMICS_PBD_FORCES_GROUP"
description: "The settings of this tab apply to the new Simulation System."
---

## Forces

The settings of this tab apply to the new [Simulation System](https://help.maxon.net/c4d/en-us/Content/html/Simulation.html.md).

This supports the already known [Forces objects](https://help.maxon.net/c4d/en-us/Content/html/5456.html.md).

### Mode

Parameter ID: `HAIR_SDYNAMICS_PBD_FORCES_INEXMODE`

### Objects

Parameter ID: `HAIR_SDYNAMICS_PBD_FORCES_INEXCLUDE`

The mode can be used to include or exclude the force objects located in the following object list.

For information on forces in general in particular, see the Forces tab of the clothing tag.