Delegate InputDeviceFindControlLayoutDelegate

Delegate used by onFindLayoutForDevice.

Namespace: UnityEngine.InputSystem.Layouts
Assembly: Unity.InputSystem.dll
Syntax
public delegate string InputDeviceFindControlLayoutDelegate(ref InputDeviceDescription description, string matchedLayout, InputDeviceExecuteCommandDelegate executeDeviceCommand)
Parameters
Type Name Description
InputDeviceDescription description

The device description supplied by the runtime or through AddDevice(InputDeviceDescription). This is passed by reference instead of by value to allow the callback to fill out fields such as capabilities on the fly based on information queried from external APIs or from the runtime.
string matchedLayout

Name of the layout that has been selected for the device or null if no matching layout could be found. Matching is determined from the InputDeviceMatchers for layouts registered in the system.
InputDeviceExecuteCommandDelegate executeDeviceCommand

A delegate which can be invoked to execute InputDeviceCommands on the device.
Returns
Type Description
string

Return null or an empty string to indicate that

See Also