---
title: forceInput
framework: gamecontroller
role: symbol
role_heading: Instance Property
path: gamecontroller/gcbuttonelement/forceinput
---

# forceInput

Get the input containing the measured force applied to the button.

## Declaration

```swift
var forceInput: (any GCLinearInput)? { get }
```

## Discussion

Discussion Some buttons feature load cells (also known as button force transducers) capable of measuring applied mechanical force.