#### [Board](https://docs.dev.board.fun/unity/api/index.html "index")

### [Board.Input.Simulation](https://docs.dev.board.fun/unity/api/Board.Input.Simulation.html "Board\.Input\.Simulation"). [BoardContactSimulationIcon](https://docs.dev.board.fun/unity/api/BoardContactSimulationIcon.html "Board\.Input\.Simulation\.BoardContactSimulationIcon")

## BoardContactSimulationIcon.alphaHitTestMinimumThreshold Property

Gets the minimum alpha a pixel must have for a pointer event to be considered a “hit” on the icon.

```
public float alphaHitTestMinimumThreshold { get; }
```

#### Property Value

[System.Single](https://learn.microsoft.com/en-us/dotnet/api/system.single "System\.Single")