Function

calculateCentroid

Common

```kotlin fun PointerEvent.calculateCentroid(useCurrent: Boolean = true): Offset ``` Returns the centroid of all pointers that are down and were previously down. If no pointers are down, `Offset.Unspecified` is returned. If `useCurrent` is `true`, the centroid of the `PointerInputChange.position` is returned and if `false`, the centroid of the `PointerInputChange.previousPosition` is returned. Only pointers that are down in both the previous and current state are used to calculate the centroid. Example Usage: