protected void Initialize()
{
if (m_IsInitialized)
{
return;
}
if (deviceManager == null)
{
deviceManager = new InputDeviceManager();
}
if (eventManager == null)
{
eventManager = new InputEventManager();
}
if (nativeDeviceManager == null)
{
nativeDeviceManager = new NativeInputDeviceManager();
}
#if UNITY_EDITOR
// Clean up profiles used by devices. We don't serialize profiles but let InputDeviceManager
// re-create them after domain reloads.
profileManager.ConsolidateProfilesWithThoseUsedByDevices(deviceManager.devices);
#endif
nativeDeviceManager.Initialize(deviceManager, profileManager);
nativeEventManager = new NativeInputEventManager();
nativeEventManager.Initialize(eventManager, nativeDeviceManager);
nativeEventManager.onReceivedEvents += OnProcessEvents;
eventManager.rewriters.children.Add(
new InputHandlerCallback {
processEvent = deviceManager.RemapEvent
});
eventManager.consumers.children.Insert(0, deviceManager);
NativeInputSystem.onUpdate += OnUpdate;
currentUpdateType = NativeInputUpdateType.EndBeforeRender;
m_IsInitialized = true;
}