public void Clear()
{
this.m_pVRSystem = null;
this.m_pVRChaperone = null;
this.m_pVRChaperoneSetup = null;
this.m_pVRCompositor = null;
this.m_pVROverlay = null;
this.m_pVRRenderModels = null;
this.m_pVRExtendedDisplay = null;
this.m_pVRSettings = null;
this.m_pVRApplications = null;
}
public static bool GetBounds( Size size, ref HmdQuad_t pRect )
{
if (size == Size.Calibrated)
{
var error = EVRInitError.None;
if (!SteamVR.active)
{
OpenVR.Init(ref error, EVRApplicationType.VRApplication_Other);
if (error != EVRInitError.None)
return false;
}
var pChaperone = OpenVR.GetGenericInterface(OpenVR.IVRChaperone_Version, ref error);
if (pChaperone == System.IntPtr.Zero || error != EVRInitError.None)
{
if (!SteamVR.active)
OpenVR.Shutdown();
return false;
}
var chaperone = new CVRChaperone(pChaperone);
bool success = chaperone.GetPlayAreaRect( ref pRect );
if (!success)
Debug.LogWarning("Failed to get Calibrated Play Area bounds! Make sure you have tracking first, and that your space is calibrated.");
if (!SteamVR.active)
OpenVR.Shutdown();
return success;
}
else
{
try
{
var str = size.ToString().Substring(1);
var arr = str.Split(new char[] {'x'}, 2);
// convert to half size in meters (from cm)
var x = float.Parse(arr[0]) / 200;
var z = float.Parse(arr[1]) / 200;
pRect.vCorners = new HmdVector3_t[ 4 ];
pRect.vCorners[ 0 ].v = new float[ 3 ] { x, 0, z };
pRect.vCorners[ 1 ].v = new float[ 3 ] { x, 0, -z };
pRect.vCorners[ 2 ].v = new float[ 3 ] { -x, 0, -z };
pRect.vCorners[ 3 ].v = new float[ 3 ] { -x, 0, z };
return true;
}
catch {}
}
return false;
}
public CVRChaperone VRChaperone()
{
this.CheckClear();
if (this.m_pVRChaperone == null)
{
EVRInitError eVRInitError = EVRInitError.None;
IntPtr genericInterface = OpenVRInterop.GetGenericInterface("FnTable:IVRChaperone_003", ref eVRInitError);
if (genericInterface != IntPtr.Zero && eVRInitError == EVRInitError.None)
{
this.m_pVRChaperone = new CVRChaperone(genericInterface);
}
}
return(this.m_pVRChaperone);
}
IEnumerator UpdateBounds()
{
GetComponent<MeshFilter>().mesh = null; // clear existing
var vr = SteamVR.instance;
if (vr == null)
yield break;
var error = EVRInitError.None;
var pChaperone = OpenVR.GetGenericInterface(OpenVR.IVRChaperone_Version, ref error);
if (pChaperone == System.IntPtr.Zero || error != EVRInitError.None)
yield break;
var chaperone = new CVRChaperone(pChaperone);
while (chaperone.GetCalibrationState() != ChaperoneCalibrationState.OK)
yield return null;
BuildMesh();
}
public CVRChaperone VRChaperone()
{
CheckClear();
if (m_pVRChaperone == null)
{
var eError = EVRInitError.None;
var pInterface = OpenVRInterop.GetGenericInterface(FnTable_Prefix+IVRChaperone_Version, ref eError);
if (pInterface != IntPtr.Zero && eError == EVRInitError.None)
m_pVRChaperone = new CVRChaperone(pInterface);
}
return m_pVRChaperone;
}
public void Clear()
{
m_pVRSystem = null;
m_pVRChaperone = null;
m_pVRChaperoneSetup = null;
m_pVRCompositor = null;
m_pVROverlay = null;
m_pVRRenderModels = null;
m_pVRExtendedDisplay = null;
m_pVRSettings = null;
m_pVRApplications = null;
}
public CVRChaperone VRChaperone()
{
this.CheckClear();
if (this.m_pVRChaperone == null)
{
EVRInitError eVRInitError = EVRInitError.None;
IntPtr genericInterface = OpenVRInterop.GetGenericInterface("FnTable:IVRChaperone_003", ref eVRInitError);
if (genericInterface != IntPtr.Zero && eVRInitError == EVRInitError.None)
{
this.m_pVRChaperone = new CVRChaperone(genericInterface);
}
}
return this.m_pVRChaperone;
}
