51 lines
1.7 KiB
C#
51 lines
1.7 KiB
C#
/*===============================================================================
|
|
Copyright (C) 2024 Immersal - Part of Hexagon. All Rights Reserved.
|
|
|
|
This file is part of the Immersal SDK.
|
|
|
|
The Immersal SDK cannot be copied, distributed, or made available to
|
|
third-parties for commercial purposes without written permission of Immersal Ltd.
|
|
|
|
Contact sales@immersal.com for licensing requests.
|
|
===============================================================================*/
|
|
|
|
using System.Threading.Tasks;
|
|
using UnityEngine;
|
|
using UnityEngine.Events;
|
|
|
|
namespace Immersal.XR
|
|
{
|
|
public class MapChangeDetector : MonoBehaviour, IDataProcessor<SessionData>
|
|
{
|
|
public UnityEvent<int, int> OnMapChanged;
|
|
public bool InvokeOnFirstLocalization = false;
|
|
|
|
private int m_LastLocalizedMapId = -1;
|
|
|
|
public Task<SessionData> ProcessData(SessionData data, DataProcessorTrigger trigger)
|
|
{
|
|
if (trigger == DataProcessorTrigger.NewData)
|
|
{
|
|
int mapId = data.Entry.Map.mapId;
|
|
if (mapId != m_LastLocalizedMapId)
|
|
{
|
|
if (m_LastLocalizedMapId == -1 && !InvokeOnFirstLocalization)
|
|
{
|
|
m_LastLocalizedMapId = mapId;
|
|
return Task.FromResult(data);
|
|
}
|
|
OnMapChanged?.Invoke(m_LastLocalizedMapId, mapId);
|
|
m_LastLocalizedMapId = mapId;
|
|
}
|
|
}
|
|
return Task.FromResult(data);
|
|
}
|
|
|
|
public Task ResetProcessor()
|
|
{
|
|
m_LastLocalizedMapId = -1;
|
|
return Task.CompletedTask;
|
|
}
|
|
}
|
|
}
|