---
title: value
framework: corehaptics
role: symbol
role_heading: Instance Property
path: corehaptics/chhapticparametercurve/controlpoint/value
---

# value

The parameter value of the point.

## Declaration

```swift
var value: Float { get set }
```

## Discussion

Discussion Think of the value as the control point’s y-coordinate. note: The range of possible values varies between different parameters.

## See Also

### Specifying Control Point Coordinates

- [relativeTime](corehaptics/chhapticparametercurve/controlpoint/relativetime.md)