private void OnDestroy()
{
#if UNITY_EDITOR
UnityEditor.EditorApplication.playModeStateChanged -= EditorApplication_playModeStateChanged;
#endif
if (disposeAPI && api != null)
{
api.Dispose();
api = null;
if (DisposedCallback != null)
{
DisposedCallback();
}
}
}
private IEnumerator Start()
{
// only one can exist in scene at a time
if (singleton != null)
{
disposeAPI = false;// don't dispose apis if we're not the owner of possible native instances
Destroy(gameObject);
yield break;
}
DontDestroyOnLoad(gameObject);
singleton = this;
// print version
Debug.Log("XRInput version: 1.0.11");
// wait for XR loader
while (loader == null || !XRSettings.enabled)
{
try
{
if (loaderOverride != null)
{
loader = loaderOverride;
}
else
{
loader = XRGeneralSettings.Instance.Manager.activeLoader;
}
}
catch { }
yield return(new WaitForSeconds(1));
}
// give XR some time to start
var wait = new WaitForEndOfFrame();
yield return(wait);
yield return(wait);
yield return(wait);
yield return(wait);
yield return(wait);
yield return(new WaitForSeconds(1));
try
{
// init controller instance IDs
for (int i = 0; i != state_controllers.Length; ++i)
{
state_controllers[i].id = Guid.NewGuid();
}
// get loader type
var loaderType = loader.GetType();
string loaderTypeName = loaderType.Name;
Debug.Log($"XR-Loader: '{loader.name}' TYPE:{loaderType}");
// auto set rumble channel
if (autoSetRumbleChannel)
{
rumbleChannel = 0;
}
// auto detect
if (apiType == XRInputAPIType.AutoDetect)
{
#if UNITY_STANDALONE
if (loaderTypeName == "OpenVRLoader")
{
apiType = XRInputAPIType.OpenVR;
}
else
{
apiType = XRInputAPIType.UnityEngine_XR;
}
#else
apiType = XRInputAPIType.UnityEngine_XR;
#endif
}
// init api
disposeAPI = true;
switch (apiType)
{
case XRInputAPIType.UnityEngine_XR: api = new UnityEngine_XR(); break;
case XRInputAPIType.OpenVR: api = new OpenVR_New(); break;
case XRInputAPIType.OpenVR_Legacy: api = new OpenVR_Legacy(); break;
default: throw new NotImplementedException();
}
api.Init();
// ensure we dispose before stopping to avoid editor race-condition bugs
#if UNITY_EDITOR
UnityEditor.EditorApplication.playModeStateChanged += EditorApplication_playModeStateChanged;
#endif
apiInit = true;
}
catch (Exception e)
{
if (InitializedCallback != null)
{
InitializedCallback(false);
}
throw e;
}
if (InitializedCallback != null)
{
InitializedCallback(true);
}
}
