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using UnityEngine;
using UnityEngine.XR;
using UnityEngine.XR.ARFoundation;
#if UNITY_IOS && !UNITY_EDITOR
using UnityEngine.XR.ARKit;
#endif // UNITY_IOS && !UNITY_EDITOR
public class ToggleMeshClassification : MonoBehaviour
{
/// <summary>
/// The mesh manager for the scene.
/// </summary>
[SerializeField]
ARMeshManager m_MeshManager;
/// <summary>
/// Whether mesh classification should be enabled.
/// </summary>
[SerializeField]
bool m_ClassificationEnabled = false;
/// <summary>
/// The mesh manager for the scene.
/// </summary>
public ARMeshManager meshManager { get => m_MeshManager; set => m_MeshManager = value; }
/// <summary>
/// Whether mesh classification should be enabled.
/// </summary>
public bool classificationEnabled
{
get => m_ClassificationEnabled;
set
{
m_ClassificationEnabled = value;
UpdateMeshSubsystem();
}
}
/// <summary>
/// On enable, update the mesh subsystem with the classification enabled setting.
/// </summary>
void OnEnable()
{
UpdateMeshSubsystem();
}
/// <summary>
/// Update the mesh subsystem with the classiication enabled setting.
/// </summary>
void UpdateMeshSubsystem()
{
#if UNITY_IOS && !UNITY_EDITOR
Debug.Assert(m_MeshManager != null, "mesh manager cannot be null");
if ((m_MeshManager != null) && (m_MeshManager.subsystem is XRMeshSubsystem meshSubsystem))
{
meshSubsystem.SetClassificationEnabled(m_ClassificationEnabled);
}
#endif // UNITY_IOS && !UNITY_EDITOR
}
}