private void Start()
{
// Find the first VLHoloLensTrackerBeavhiour, if it wasn't specified
// explicitly
if (this.holoLensTrackerBehaviour == null)
{
// Automatically find VLHoloLensTrackerBehaviour
this.holoLensTrackerBehaviour =
FindObjectOfType <VLHoloLensTrackerBehaviour>();
if (this.holoLensTrackerBehaviour == null)
{
Debug.LogWarning("[vlUnitySDK] No GameObject with VLHoloLensTrackerBehaviour found");
}
}
}
private void Start()
{
// Automatically find VLHoloLensTrackerBehaviour, if it wasn't
// specified explicitly
if (this.holoLensTrackerBehaviour == null)
{
// Try to find it on the same GameObject
this.holoLensTrackerBehaviour =
GetComponent <VLHoloLensTrackerBehaviour>();
if (this.holoLensTrackerBehaviour == null)
{
// Try to find it anywhere in the scene
this.holoLensTrackerBehaviour =
FindObjectOfType <VLHoloLensTrackerBehaviour>();
if (this.holoLensTrackerBehaviour == null)
{
Debug.LogWarning("[vlUnitySDK] No GameObject with VLHoloLensTrackerBehaviour found");
}
}
}
}
/// <summary>
/// Finds the "content" node of the HoloLensTrackerBehaviour. Under
/// HoloLens this is relevant for calculating the correct (relative)
/// transform for Models which should be added to the vlSDK.
/// </summary>
/// <returns></returns>
private Transform getContentTransform()
{
// VLHoloLensTrackerBehaviour specified explicitly?
if (this.holoLensTrackerBehaviour != null)
{
return(this.holoLensTrackerBehaviour.content.transform);
}
// Look for it at the same GameObject first
this.holoLensTrackerBehaviour =
GetComponent <VLHoloLensTrackerBehaviour>();
if (this.holoLensTrackerBehaviour != null)
{
return(this.holoLensTrackerBehaviour.content.transform);
}
// Try to find it anywhere in the scene
this.holoLensTrackerBehaviour = FindObjectOfType <VLHoloLensTrackerBehaviour>();
if (this.holoLensTrackerBehaviour != null)
{
return(this.holoLensTrackerBehaviour.content.transform);;
}
return(null);
}
