---
title: bodyA
framework: scenekit
role: symbol
role_heading: Instance Property
path: scenekit/scnphysicssliderjoint/bodya
---

# bodyA

The first physics body connected by the joint.

## Declaration

```swift
var bodyA: SCNPhysicsBody { get }
```

## See Also

### Managing the Characteristics of a Slider Joint

- [axisA](scenekit/scnphysicssliderjoint/axisa.md)
- [anchorA](scenekit/scnphysicssliderjoint/anchora.md)
- [bodyB](scenekit/scnphysicssliderjoint/bodyb.md)
- [axisB](scenekit/scnphysicssliderjoint/axisb.md)
- [anchorB](scenekit/scnphysicssliderjoint/anchorb.md)