bump up ThirdPartyLibs/openvr to latest 1.0.10 from https://github.com/ValveSoftware/openvr

(Windows only, Linux/Mac will follow in next commit)

examples/ThirdPartyLibs/openvr/headers/openvr.h

@@ -393,6 +393,11 @@ struct VRTextureBounds_t
 	float uMax, vMax;
 };
 
+/** Allows specifying pose used to render provided scene texture (if different from value returned by WaitGetPoses). */
+struct VRTextureWithPose_t : public Texture_t
+{
+	HmdMatrix34_t mDeviceToAbsoluteTracking; // Actual pose used to render scene textures.
+};
 
 /** Allows the application to control how scene textures are used by the compositor when calling Submit. */
 enum EVRSubmitFlags
@@ -410,6 +415,9 @@ enum EVRSubmitFlags
 
 	// Do not use
 	Submit_Reserved = 0x04,
+
+	// Set to indicate that pTexture is a pointer to a VRTextureWithPose_t.
+	Submit_TextureWithPose = 0x08,
 };
 
 /** Data required for passing Vulkan textures to IVRCompositor::Submit.
@@ -586,6 +594,7 @@ enum EVREventType
 	VREvent_PerformanceTest_FidelityLevel	= 1602,
 
 	VREvent_MessageOverlay_Closed			= 1650,
+	VREvent_MessageOverlayCloseRequested	= 1651,
 	
 	// Vendors are free to expose private events in this reserved region
 	VREvent_VendorSpecific_Reserved_Start	= 10000,
@@ -1019,65 +1028,69 @@ enum EVRInitError
 	VRInitError_None	= 0,
 	VRInitError_Unknown = 1,
 
-	VRInitError_Init_InstallationNotFound		= 100,
+	VRInitError_Init_InstallationNotFound			= 100,
-	VRInitError_Init_InstallationCorrupt		= 101,
+	VRInitError_Init_InstallationCorrupt			= 101,
-	VRInitError_Init_VRClientDLLNotFound		= 102,
+	VRInitError_Init_VRClientDLLNotFound			= 102,
-	VRInitError_Init_FileNotFound				= 103,
+	VRInitError_Init_FileNotFound					= 103,
-	VRInitError_Init_FactoryNotFound			= 104,
+	VRInitError_Init_FactoryNotFound				= 104,
-	VRInitError_Init_InterfaceNotFound			= 105,
+	VRInitError_Init_InterfaceNotFound				= 105,
-	VRInitError_Init_InvalidInterface			= 106,
+	VRInitError_Init_InvalidInterface				= 106,
-	VRInitError_Init_UserConfigDirectoryInvalid = 107,
+	VRInitError_Init_UserConfigDirectoryInvalid		= 107,
-	VRInitError_Init_HmdNotFound				= 108,
+	VRInitError_Init_HmdNotFound					= 108,
-	VRInitError_Init_NotInitialized				= 109,
+	VRInitError_Init_NotInitialized					= 109,
-	VRInitError_Init_PathRegistryNotFound		= 110,
+	VRInitError_Init_PathRegistryNotFound			= 110,
-	VRInitError_Init_NoConfigPath				= 111,
+	VRInitError_Init_NoConfigPath					= 111,
-	VRInitError_Init_NoLogPath					= 112,
+	VRInitError_Init_NoLogPath						= 112,
-	VRInitError_Init_PathRegistryNotWritable	= 113,
+	VRInitError_Init_PathRegistryNotWritable		= 113,
-	VRInitError_Init_AppInfoInitFailed			= 114,
+	VRInitError_Init_AppInfoInitFailed				= 114,
-	VRInitError_Init_Retry						= 115, // Used internally to cause retries to vrserver
+	VRInitError_Init_Retry							= 115, // Used internally to cause retries to vrserver
-	VRInitError_Init_InitCanceledByUser			= 116, // The calling application should silently exit. The user canceled app startup
+	VRInitError_Init_InitCanceledByUser				= 116, // The calling application should silently exit. The user canceled app startup
-	VRInitError_Init_AnotherAppLaunching		= 117, 
+	VRInitError_Init_AnotherAppLaunching			= 117, 
-	VRInitError_Init_SettingsInitFailed			= 118, 
+	VRInitError_Init_SettingsInitFailed				= 118, 
-	VRInitError_Init_ShuttingDown				= 119,
+	VRInitError_Init_ShuttingDown					= 119,
-	VRInitError_Init_TooManyObjects				= 120,
+	VRInitError_Init_TooManyObjects					= 120,
-	VRInitError_Init_NoServerForBackgroundApp	= 121,
+	VRInitError_Init_NoServerForBackgroundApp		= 121,
-	VRInitError_Init_NotSupportedWithCompositor	= 122,
+	VRInitError_Init_NotSupportedWithCompositor		= 122,
-	VRInitError_Init_NotAvailableToUtilityApps	= 123,
+	VRInitError_Init_NotAvailableToUtilityApps		= 123,
-	VRInitError_Init_Internal				 	= 124,
+	VRInitError_Init_Internal				 		= 124,
-	VRInitError_Init_HmdDriverIdIsNone		 	= 125,
+	VRInitError_Init_HmdDriverIdIsNone		 		= 125,
-	VRInitError_Init_HmdNotFoundPresenceFailed 	= 126,
+	VRInitError_Init_HmdNotFoundPresenceFailed 		= 126,
-	VRInitError_Init_VRMonitorNotFound			= 127,
+	VRInitError_Init_VRMonitorNotFound				= 127,
-	VRInitError_Init_VRMonitorStartupFailed		= 128,
+	VRInitError_Init_VRMonitorStartupFailed			= 128,
-	VRInitError_Init_LowPowerWatchdogNotSupported = 129, 
+	VRInitError_Init_LowPowerWatchdogNotSupported	= 129, 
-	VRInitError_Init_InvalidApplicationType		= 130,
+	VRInitError_Init_InvalidApplicationType			= 130,
-	VRInitError_Init_NotAvailableToWatchdogApps = 131,
+	VRInitError_Init_NotAvailableToWatchdogApps		= 131,
-	VRInitError_Init_WatchdogDisabledInSettings = 132,
+	VRInitError_Init_WatchdogDisabledInSettings		= 132,
-	VRInitError_Init_VRDashboardNotFound		= 133,
+	VRInitError_Init_VRDashboardNotFound			= 133,
-	VRInitError_Init_VRDashboardStartupFailed	= 134,
+	VRInitError_Init_VRDashboardStartupFailed		= 134,
-	VRInitError_Init_VRHomeNotFound				= 135,
+	VRInitError_Init_VRHomeNotFound					= 135,
-	VRInitError_Init_VRHomeStartupFailed		= 136,
+	VRInitError_Init_VRHomeStartupFailed			= 136,
+	VRInitError_Init_RebootingBusy					= 137,
+	VRInitError_Init_FirmwareUpdateBusy				= 138,
+	VRInitError_Init_FirmwareRecoveryBusy			= 139,
 
-	VRInitError_Driver_Failed				= 200,
+
-	VRInitError_Driver_Unknown				= 201,
+	VRInitError_Driver_Failed						= 200,
-	VRInitError_Driver_HmdUnknown			= 202,
+	VRInitError_Driver_Unknown						= 201,
-	VRInitError_Driver_NotLoaded			= 203,
+	VRInitError_Driver_HmdUnknown					= 202,
-	VRInitError_Driver_RuntimeOutOfDate		= 204,
+	VRInitError_Driver_NotLoaded					= 203,
-	VRInitError_Driver_HmdInUse				= 205,
+	VRInitError_Driver_RuntimeOutOfDate				= 204,
-	VRInitError_Driver_NotCalibrated		= 206,
+	VRInitError_Driver_HmdInUse						= 205,
-	VRInitError_Driver_CalibrationInvalid	= 207,
+	VRInitError_Driver_NotCalibrated				= 206,
-	VRInitError_Driver_HmdDisplayNotFound	= 208,
+	VRInitError_Driver_CalibrationInvalid			= 207,
+	VRInitError_Driver_HmdDisplayNotFound			= 208,
 	VRInitError_Driver_TrackedDeviceInterfaceUnknown = 209,
-	// VRInitError_Driver_HmdDisplayNotFoundAfterFix	 = 210, // not needed: here for historic reasons
+	// VRInitError_Driver_HmdDisplayNotFoundAfterFix = 210, // not needed: here for historic reasons
-	VRInitError_Driver_HmdDriverIdOutOfBounds = 211,
+	VRInitError_Driver_HmdDriverIdOutOfBounds		= 211,
-	VRInitError_Driver_HmdDisplayMirrored  = 212,
+	VRInitError_Driver_HmdDisplayMirrored			= 212,
 
-	VRInitError_IPC_ServerInitFailed		= 300,
+	VRInitError_IPC_ServerInitFailed				= 300,
-	VRInitError_IPC_ConnectFailed			= 301,
+	VRInitError_IPC_ConnectFailed					= 301,
-	VRInitError_IPC_SharedStateInitFailed	= 302,
+	VRInitError_IPC_SharedStateInitFailed			= 302,
-	VRInitError_IPC_CompositorInitFailed	= 303,
+	VRInitError_IPC_CompositorInitFailed			= 303,
-	VRInitError_IPC_MutexInitFailed			= 304,
+	VRInitError_IPC_MutexInitFailed					= 304,
-	VRInitError_IPC_Failed					= 305,
+	VRInitError_IPC_Failed							= 305,
-	VRInitError_IPC_CompositorConnectFailed	= 306,
+	VRInitError_IPC_CompositorConnectFailed			= 306,
 	VRInitError_IPC_CompositorInvalidConnectResponse = 307,
 	VRInitError_IPC_ConnectFailedAfterMultipleAttempts = 308,
 
@@ -1088,7 +1101,7 @@ enum EVRInitError
 	VRInitError_Compositor_ScreenshotsInitFailed	= 404,
 	VRInitError_Compositor_UnableToCreateDevice		= 405,
 
-	VRInitError_VendorSpecific_UnableToConnectToOculusRuntime = 1000,
+	VRInitError_VendorSpecific_UnableToConnectToOculusRuntime		= 1000,
 
 	VRInitError_VendorSpecific_HmdFound_CantOpenDevice 				= 1101,
 	VRInitError_VendorSpecific_HmdFound_UnableToRequestConfigStart	= 1102,
@@ -1283,17 +1296,20 @@ public:
 	 * Returns platform- and texture-type specific adapter identification so that applications and the
 	 * compositor are creating textures and swap chains on the same GPU. If an error occurs the device
 	 * will be set to 0.
+	 * pInstance is an optional parameter that is required only when textureType is TextureType_Vulkan.
 	 * [D3D10/11/12 Only (D3D9 Not Supported)]
 	 *  Returns the adapter LUID that identifies the GPU attached to the HMD. The user should
 	 *  enumerate all adapters using IDXGIFactory::EnumAdapters and IDXGIAdapter::GetDesc to find
 	 *  the adapter with the matching LUID, or use IDXGIFactory4::EnumAdapterByLuid.
 	 *  The discovered IDXGIAdapter should be used to create the device and swap chain.
 	 * [Vulkan Only]
-	 *  Returns the vk::PhysicalDevice that should be used by the application.
+	 *  Returns the VkPhysicalDevice that should be used by the application.
+	 *  pInstance must be the instance the application will use to query for the VkPhysicalDevice.  The application
+	 *  must create the VkInstance with extensions returned by IVRCompositor::GetVulkanInstanceExtensionsRequired enabled.
 	 * [macOS Only]
 	 *  Returns an id<MTLDevice> that should be used by the application.
 	 */
-	virtual void GetOutputDevice( uint64_t *pnDevice, ETextureType textureType ) = 0;
+	virtual void GetOutputDevice( uint64_t *pnDevice, ETextureType textureType, VkInstance_T *pInstance = nullptr ) = 0;
 
 	// ------------------------------------
 	// Display Mode methods
@@ -1511,7 +1527,7 @@ public:
 
 };
 
-static const char * const IVRSystem_Version = "IVRSystem_016";
+static const char * const IVRSystem_Version = "IVRSystem_017";
 
 }
 
@@ -1818,6 +1834,7 @@ namespace vr
 	static const char * const k_pch_SteamVR_RetailDemo_Bool = "retailDemo";
 	static const char * const k_pch_SteamVR_IpdOffset_Float = "ipdOffset";
 	static const char * const k_pch_SteamVR_AllowSupersampleFiltering_Bool = "allowSupersampleFiltering";
+	static const char * const k_pch_SteamVR_EnableLinuxVulkanAsync_Bool = "enableLinuxVulkanAsync";
 
 	//-----------------------------------------------------------------------------
 	// lighthouse keys
@@ -2369,9 +2386,36 @@ public:
 	* null.  The string will be a space separated list of required device extensions to enable in VkCreateDevice */
 	virtual uint32_t GetVulkanDeviceExtensionsRequired( VkPhysicalDevice_T *pPhysicalDevice, VR_OUT_STRING() char *pchValue, uint32_t unBufferSize ) = 0;
 
+	/** [ Vulkan/D3D12 Only ]
+	* There are two purposes for SetExplicitTimingMode:
+	*	1. To get a more accurate GPU timestamp for when the frame begins in Vulkan/D3D12 applications.
+	*	2. (Optional) To avoid having WaitGetPoses access the Vulkan queue so that the queue can be accessed from
+	*	another thread while WaitGetPoses is executing.
+	*
+	* More accurate GPU timestamp for the start of the frame is achieved by the application calling
+	* SubmitExplicitTimingData immediately before its first submission to the Vulkan/D3D12 queue.
+	* This is more accurate because normally this GPU timestamp is recorded during WaitGetPoses.  In D3D11, 
+	* WaitGetPoses queues a GPU timestamp write, but it does not actually get submitted to the GPU until the 
+	* application flushes.  By using SubmitExplicitTimingData, the timestamp is recorded at the same place for 
+	* Vulkan/D3D12 as it is for D3D11, resulting in a more accurate GPU time measurement for the frame.
+	*
+	* Avoiding WaitGetPoses accessing the Vulkan queue can be achieved using SetExplicitTimingMode as well.  If this is desired,
+	* the application *MUST* call PostPresentHandoff itself prior to WaitGetPoses.  If SetExplicitTimingMode is true and the
+	* application calls PostPresentHandoff, then WaitGetPoses is guaranteed not to access the queue.  Note that PostPresentHandoff
+	* and SubmitExplicitTimingData will access the queue, so only WaitGetPoses becomes safe for accessing the queue from another
+	* thread. */
+	virtual void SetExplicitTimingMode( bool bExplicitTimingMode ) = 0;
+
+	/** [ Vulkan/D3D12 Only ]
+	* Submit explicit timing data.  When SetExplicitTimingMode is true, this must be called immediately before
+	* the application's first vkQueueSubmit (Vulkan) or ID3D12CommandQueue::ExecuteCommandLists (D3D12) of each frame.
+	* This function will insert a GPU timestamp write just before the application starts its rendering.  This function
+	* will perform a vkQueueSubmit on Vulkan so must not be done simultaneously with VkQueue operations on another thread.
+	* Returns VRCompositorError_RequestFailed if SetExplicitTimingMode is not enabled. */
+	virtual EVRCompositorError SubmitExplicitTimingData() = 0;
 };
 
-static const char * const IVRCompositor_Version = "IVRCompositor_020";
+static const char * const IVRCompositor_Version = "IVRCompositor_021";
 
 } // namespace vr
 
@@ -2956,6 +3000,9 @@ namespace vr
 
 		/** Show the message overlay. This will block and return you a result. **/
 		virtual VRMessageOverlayResponse ShowMessageOverlay( const char* pchText, const char* pchCaption, const char* pchButton0Text, const char* pchButton1Text = nullptr, const char* pchButton2Text = nullptr, const char* pchButton3Text = nullptr ) = 0;
+
+		/** If the calling process owns the overlay and it's open, this will close it. **/
+		virtual void CloseMessageOverlay() = 0;
 	};
 
 	static const char * const IVROverlay_Version = "IVROverlay_016";
@@ -3416,8 +3463,10 @@ namespace vr
 	*
 	* This path is to the "root" of the VR API install. That's the directory with
 	* the "drivers" directory and a platform (i.e. "win32") directory in it, not the directory with the DLL itself.
+	*
+	* pStartupInfo is reserved for future use.
 	*/
-	inline IVRSystem *VR_Init( EVRInitError *peError, EVRApplicationType eApplicationType );
+	inline IVRSystem *VR_Init( EVRInitError *peError, EVRApplicationType eApplicationType, const char *pStartupInfo = nullptr );
 
 	/** unloads vrclient.dll. Any interface pointers from the interface are
 	* invalid after this point */
@@ -3687,17 +3736,17 @@ namespace vr
 		m_pVRScreenshots = nullptr;
 		m_pVRDriverManager = nullptr;
 	}
-
+	
-	VR_INTERFACE uint32_t VR_CALLTYPE VR_InitInternal( EVRInitError *peError, EVRApplicationType eApplicationType );
+	VR_INTERFACE uint32_t VR_CALLTYPE VR_InitInternal2( EVRInitError *peError, EVRApplicationType eApplicationType, const char *pStartupInfo );
 	VR_INTERFACE void VR_CALLTYPE VR_ShutdownInternal();
 
 	/** Finds the active installation of vrclient.dll and initializes it */
-	inline IVRSystem *VR_Init( EVRInitError *peError, EVRApplicationType eApplicationType )
+	inline IVRSystem *VR_Init( EVRInitError *peError, EVRApplicationType eApplicationType, const char *pStartupInfo )
 	{
 		IVRSystem *pVRSystem = nullptr;
 
 		EVRInitError eError;
-		VRToken() = VR_InitInternal( &eError, eApplicationType );
+		VRToken() = VR_InitInternal2( &eError, eApplicationType, pStartupInfo );
 		COpenVRContext &ctx = OpenVRInternal_ModuleContext();
 		ctx.Clear();
 

examples/ThirdPartyLibs/openvr/headers/openvr_api.cs

@@ -56,7 +56,7 @@ public struct IVRSystem
 	internal _GetDXGIOutputInfo GetDXGIOutputInfo;
 
 	[UnmanagedFunctionPointer(CallingConvention.StdCall)]
-	internal delegate void _GetOutputDevice(ref ulong pnDevice, ETextureType textureType);
+	internal delegate void _GetOutputDevice(ref ulong pnDevice, ETextureType textureType, IntPtr pInstance);
 	[MarshalAs(UnmanagedType.FunctionPtr)]
 	internal _GetOutputDevice GetOutputDevice;
 
@@ -845,6 +845,16 @@ public struct IVRCompositor
 	[MarshalAs(UnmanagedType.FunctionPtr)]
 	internal _GetVulkanDeviceExtensionsRequired GetVulkanDeviceExtensionsRequired;
 
+	[UnmanagedFunctionPointer(CallingConvention.StdCall)]
+	internal delegate void _SetExplicitTimingMode(bool bExplicitTimingMode);
+	[MarshalAs(UnmanagedType.FunctionPtr)]
+	internal _SetExplicitTimingMode SetExplicitTimingMode;
+
+	[UnmanagedFunctionPointer(CallingConvention.StdCall)]
+	internal delegate EVRCompositorError _SubmitExplicitTimingData();
+	[MarshalAs(UnmanagedType.FunctionPtr)]
+	internal _SubmitExplicitTimingData SubmitExplicitTimingData;
+
 }
 
 [StructLayout(LayoutKind.Sequential)]
@@ -1250,6 +1260,11 @@ public struct IVROverlay
 	[MarshalAs(UnmanagedType.FunctionPtr)]
 	internal _ShowMessageOverlay ShowMessageOverlay;
 
+	[UnmanagedFunctionPointer(CallingConvention.StdCall)]
+	internal delegate void _CloseMessageOverlay();
+	[MarshalAs(UnmanagedType.FunctionPtr)]
+	internal _CloseMessageOverlay CloseMessageOverlay;
+
 }
 
 [StructLayout(LayoutKind.Sequential)]
@@ -1551,10 +1566,10 @@ public class CVRSystem
 		pnAdapterIndex = 0;
 		FnTable.GetDXGIOutputInfo(ref pnAdapterIndex);
 	}
-	public void GetOutputDevice(ref ulong pnDevice,ETextureType textureType)
+	public void GetOutputDevice(ref ulong pnDevice,ETextureType textureType,IntPtr pInstance)
 	{
 		pnDevice = 0;
-		FnTable.GetOutputDevice(ref pnDevice,textureType);
+		FnTable.GetOutputDevice(ref pnDevice,textureType,pInstance);
 	}
 	public bool IsDisplayOnDesktop()
 	{
@@ -2445,6 +2460,15 @@ public class CVRCompositor
 		uint result = FnTable.GetVulkanDeviceExtensionsRequired(pPhysicalDevice,pchValue,unBufferSize);
 		return result;
 	}
+	public void SetExplicitTimingMode(bool bExplicitTimingMode)
+	{
+		FnTable.SetExplicitTimingMode(bExplicitTimingMode);
+	}
+	public EVRCompositorError SubmitExplicitTimingData()
+	{
+		EVRCompositorError result = FnTable.SubmitExplicitTimingData();
+		return result;
+	}
 }
 
 
@@ -2903,6 +2927,10 @@ public class CVROverlay
 		VRMessageOverlayResponse result = FnTable.ShowMessageOverlay(pchText,pchCaption,pchButton0Text,pchButton1Text,pchButton2Text,pchButton3Text);
 		return result;
 	}
+	public void CloseMessageOverlay()
+	{
+		FnTable.CloseMessageOverlay();
+	}
 }
 
 
@@ -3412,6 +3440,7 @@ public enum EVRSubmitFlags
 	Submit_LensDistortionAlreadyApplied = 1,
 	Submit_GlRenderBuffer = 2,
 	Submit_Reserved = 4,
+	Submit_TextureWithPose = 8,
 }
 public enum EVRState
 {
@@ -3539,6 +3568,7 @@ public enum EVREventType
 	VREvent_PerformanceTest_DisableCapture = 1601,
 	VREvent_PerformanceTest_FidelityLevel = 1602,
 	VREvent_MessageOverlay_Closed = 1650,
+	VREvent_MessageOverlayCloseRequested = 1651,
 	VREvent_VendorSpecific_Reserved_Start = 10000,
 	VREvent_VendorSpecific_Reserved_End = 19999,
 }
@@ -3696,6 +3726,9 @@ public enum EVRInitError
 	Init_VRDashboardStartupFailed = 134,
 	Init_VRHomeNotFound = 135,
 	Init_VRHomeStartupFailed = 136,
+	Init_RebootingBusy = 137,
+	Init_FirmwareUpdateBusy = 138,
+	Init_FirmwareRecoveryBusy = 139,
 	Driver_Failed = 200,
 	Driver_Unknown = 201,
 	Driver_HmdUnknown = 202,
@@ -4136,6 +4169,10 @@ public enum EVRScreenshotError
 	public float uMax;
 	public float vMax;
 }
+[StructLayout(LayoutKind.Sequential)] public struct VRTextureWithPose_t
+{
+	public HmdMatrix34_t mDeviceToAbsoluteTracking;
+}
 [StructLayout(LayoutKind.Sequential)] public struct VRVulkanTextureData_t
 {
 	public ulong m_nImage;
@@ -4617,7 +4654,7 @@ public class OpenVR
 	public const uint k_unControllerStateAxisCount = 5;
 	public const ulong k_ulOverlayHandleInvalid = 0;
 	public const uint k_unScreenshotHandleInvalid = 0;
-	public const string IVRSystem_Version = "IVRSystem_016";
+	public const string IVRSystem_Version = "IVRSystem_017";
 	public const string IVRExtendedDisplay_Version = "IVRExtendedDisplay_001";
 	public const string IVRTrackedCamera_Version = "IVRTrackedCamera_003";
 	public const uint k_unMaxApplicationKeyLength = 128;
@@ -4626,7 +4663,7 @@ public class OpenVR
 	public const string IVRApplications_Version = "IVRApplications_006";
 	public const string IVRChaperone_Version = "IVRChaperone_003";
 	public const string IVRChaperoneSetup_Version = "IVRChaperoneSetup_005";
-	public const string IVRCompositor_Version = "IVRCompositor_020";
+	public const string IVRCompositor_Version = "IVRCompositor_021";
 	public const uint k_unVROverlayMaxKeyLength = 128;
 	public const uint k_unVROverlayMaxNameLength = 128;
 	public const uint k_unMaxOverlayCount = 64;
@@ -4685,6 +4722,7 @@ public class OpenVR
 	public const string k_pch_SteamVR_RetailDemo_Bool = "retailDemo";
 	public const string k_pch_SteamVR_IpdOffset_Float = "ipdOffset";
 	public const string k_pch_SteamVR_AllowSupersampleFiltering_Bool = "allowSupersampleFiltering";
+	public const string k_pch_SteamVR_EnableLinuxVulkanAsync_Bool = "enableLinuxVulkanAsync";
 	public const string k_pch_Lighthouse_Section = "driver_lighthouse";
 	public const string k_pch_Lighthouse_DisableIMU_Bool = "disableimu";
 	public const string k_pch_Lighthouse_UseDisambiguation_String = "usedisambiguation";

examples/ThirdPartyLibs/openvr/headers/openvr_api.json

@@ -213,6 +213,7 @@
 	,{"name": "Submit_LensDistortionAlreadyApplied","value": "1"}
 	,{"name": "Submit_GlRenderBuffer","value": "2"}
 	,{"name": "Submit_Reserved","value": "4"}
+	,{"name": "Submit_TextureWithPose","value": "8"}
 ]}
 ,	{"enumname": "vr::EVRState","values": [ 
 	{"name": "VRState_Undefined","value": "-1"}
@@ -338,6 +339,7 @@
 	,{"name": "VREvent_PerformanceTest_DisableCapture","value": "1601"}
 	,{"name": "VREvent_PerformanceTest_FidelityLevel","value": "1602"}
 	,{"name": "VREvent_MessageOverlay_Closed","value": "1650"}
+	,{"name": "VREvent_MessageOverlayCloseRequested","value": "1651"}
 	,{"name": "VREvent_VendorSpecific_Reserved_Start","value": "10000"}
 	,{"name": "VREvent_VendorSpecific_Reserved_End","value": "19999"}
 ]}
@@ -483,6 +485,9 @@
 	,{"name": "VRInitError_Init_VRDashboardStartupFailed","value": "134"}
 	,{"name": "VRInitError_Init_VRHomeNotFound","value": "135"}
 	,{"name": "VRInitError_Init_VRHomeStartupFailed","value": "136"}
+	,{"name": "VRInitError_Init_RebootingBusy","value": "137"}
+	,{"name": "VRInitError_Init_FirmwareUpdateBusy","value": "138"}
+	,{"name": "VRInitError_Init_FirmwareRecoveryBusy","value": "139"}
 	,{"name": "VRInitError_Driver_Failed","value": "200"}
 	,{"name": "VRInitError_Driver_Unknown","value": "201"}
 	,{"name": "VRInitError_Driver_HmdUnknown","value": "202"}
@@ -800,7 +805,7 @@
 ,{
 	"constname": "k_unScreenshotHandleInvalid","consttype": "const uint32_t", "constval": "0"}
 ,{
-	"constname": "IVRSystem_Version","consttype": "const char *const", "constval": "IVRSystem_016"}
+	"constname": "IVRSystem_Version","consttype": "const char *const", "constval": "IVRSystem_017"}
 ,{
 	"constname": "IVRExtendedDisplay_Version","consttype": "const char *const", "constval": "IVRExtendedDisplay_001"}
 ,{
@@ -818,7 +823,7 @@
 ,{
 	"constname": "IVRChaperoneSetup_Version","consttype": "const char *const", "constval": "IVRChaperoneSetup_005"}
 ,{
-	"constname": "IVRCompositor_Version","consttype": "const char *const", "constval": "IVRCompositor_020"}
+	"constname": "IVRCompositor_Version","consttype": "const char *const", "constval": "IVRCompositor_021"}
 ,{
 	"constname": "k_unVROverlayMaxKeyLength","consttype": "const uint32_t", "constval": "128"}
 ,{
@@ -935,6 +940,8 @@
 	"constname": "k_pch_SteamVR_IpdOffset_Float","consttype": "const char *const", "constval": "ipdOffset"}
 ,{
 	"constname": "k_pch_SteamVR_AllowSupersampleFiltering_Bool","consttype": "const char *const", "constval": "allowSupersampleFiltering"}
+,{
+	"constname": "k_pch_SteamVR_EnableLinuxVulkanAsync_Bool","consttype": "const char *const", "constval": "enableLinuxVulkanAsync"}
 ,{
 	"constname": "k_pch_Lighthouse_Section","consttype": "const char *const", "constval": "driver_lighthouse"}
 ,{
@@ -1147,6 +1154,8 @@
 { "fieldname": "vMin", "fieldtype": "float"},
 { "fieldname": "uMax", "fieldtype": "float"},
 { "fieldname": "vMax", "fieldtype": "float"}]}
+,{"struct": "vr::VRTextureWithPose_t","fields": [
+{ "fieldname": "mDeviceToAbsoluteTracking", "fieldtype": "struct vr::HmdMatrix34_t"}]}
 ,{"struct": "vr::VRVulkanTextureData_t","fields": [
 { "fieldname": "m_nImage", "fieldtype": "uint64_t"},
 { "fieldname": "m_pDevice", "fieldtype": "struct VkDevice_T *"},
@@ -1466,7 +1475,8 @@
 	"returntype": "void",
 	"params": [ 
 {	"paramname": "pnDevice" ,"paramtype": "uint64_t *"},
-{	"paramname": "textureType" ,"paramtype": "vr::ETextureType"}
+{	"paramname": "textureType" ,"paramtype": "vr::ETextureType"},
+{	"paramname": "pInstance" ,"paramtype": "struct VkInstance_T *"}
 	 ]
 }
 ,{
@@ -2722,6 +2732,19 @@
 {	"paramname": "unBufferSize" ,"paramtype": "uint32_t"}
 	 ]
 }
+,{
+	"classname": "vr::IVRCompositor",
+	"methodname": "SetExplicitTimingMode",
+	"returntype": "void",
+	"params": [ 
+{	"paramname": "bExplicitTimingMode" ,"paramtype": "bool"}
+	 ]
+}
+,{
+	"classname": "vr::IVRCompositor",
+	"methodname": "SubmitExplicitTimingData",
+	"returntype": "vr::EVRCompositorError"
+}
 ,{
 	"classname": "vr::IVROverlay",
 	"methodname": "FindOverlay",
@@ -3474,6 +3497,11 @@
 {	"paramname": "pchButton3Text" ,"paramtype": "const char *"}
 	 ]
 }
+,{
+	"classname": "vr::IVROverlay",
+	"methodname": "CloseMessageOverlay",
+	"returntype": "void"
+}
 ,{
 	"classname": "vr::IVRRenderModels",
 	"methodname": "LoadRenderModel_Async",

examples/ThirdPartyLibs/openvr/headers/openvr_capi.h

@@ -56,6 +56,9 @@ typedef char bool;
 
 typedef uint64_t PropertyContainerHandle_t;
 typedef uint32_t PropertyTypeTag_t;
+typedef uint64_t VRActionHandle_t;
+typedef uint64_t VRActionSetHandle_t;
+typedef uint64_t VRInputOriginHandle_t;
 
 
 // OpenVR Constants
@@ -84,7 +87,7 @@ static const unsigned int k_unMaxPropertyStringSize = 32768;
 static const unsigned int k_unControllerStateAxisCount = 5;
 static const unsigned long k_ulOverlayHandleInvalid = 0;
 static const unsigned int k_unScreenshotHandleInvalid = 0;
-static const char * IVRSystem_Version = "IVRSystem_016";
+static const char * IVRSystem_Version = "IVRSystem_017";
 static const char * IVRExtendedDisplay_Version = "IVRExtendedDisplay_001";
 static const char * IVRTrackedCamera_Version = "IVRTrackedCamera_003";
 static const unsigned int k_unMaxApplicationKeyLength = 128;
@@ -93,7 +96,7 @@ static const char * k_pch_MimeType_GameTheater = "vr/game_theater";
 static const char * IVRApplications_Version = "IVRApplications_006";
 static const char * IVRChaperone_Version = "IVRChaperone_003";
 static const char * IVRChaperoneSetup_Version = "IVRChaperoneSetup_005";
-static const char * IVRCompositor_Version = "IVRCompositor_020";
+static const char * IVRCompositor_Version = "IVRCompositor_021";
 static const unsigned int k_unVROverlayMaxKeyLength = 128;
 static const unsigned int k_unVROverlayMaxNameLength = 128;
 static const unsigned int k_unMaxOverlayCount = 64;
@@ -152,6 +155,7 @@ static const char * k_pch_SteamVR_CycleBackgroundImageTimeSec_Int32 = "CycleBack
 static const char * k_pch_SteamVR_RetailDemo_Bool = "retailDemo";
 static const char * k_pch_SteamVR_IpdOffset_Float = "ipdOffset";
 static const char * k_pch_SteamVR_AllowSupersampleFiltering_Bool = "allowSupersampleFiltering";
+static const char * k_pch_SteamVR_EnableLinuxVulkanAsync_Bool = "enableLinuxVulkanAsync";
 static const char * k_pch_Lighthouse_Section = "driver_lighthouse";
 static const char * k_pch_Lighthouse_DisableIMU_Bool = "disableimu";
 static const char * k_pch_Lighthouse_UseDisambiguation_String = "usedisambiguation";
@@ -437,6 +441,7 @@ typedef enum EVRSubmitFlags
 	EVRSubmitFlags_Submit_LensDistortionAlreadyApplied = 1,
 	EVRSubmitFlags_Submit_GlRenderBuffer = 2,
 	EVRSubmitFlags_Submit_Reserved = 4,
+	EVRSubmitFlags_Submit_TextureWithPose = 8,
 } EVRSubmitFlags;
 
 typedef enum EVRState
@@ -566,6 +571,7 @@ typedef enum EVREventType
 	EVREventType_VREvent_PerformanceTest_DisableCapture = 1601,
 	EVREventType_VREvent_PerformanceTest_FidelityLevel = 1602,
 	EVREventType_VREvent_MessageOverlay_Closed = 1650,
+	EVREventType_VREvent_MessageOverlayCloseRequested = 1651,
 	EVREventType_VREvent_VendorSpecific_Reserved_Start = 10000,
 	EVREventType_VREvent_VendorSpecific_Reserved_End = 19999,
 } EVREventType;
@@ -735,6 +741,9 @@ typedef enum EVRInitError
 	EVRInitError_VRInitError_Init_VRDashboardStartupFailed = 134,
 	EVRInitError_VRInitError_Init_VRHomeNotFound = 135,
 	EVRInitError_VRInitError_Init_VRHomeStartupFailed = 136,
+	EVRInitError_VRInitError_Init_RebootingBusy = 137,
+	EVRInitError_VRInitError_Init_FirmwareUpdateBusy = 138,
+	EVRInitError_VRInitError_Init_FirmwareRecoveryBusy = 139,
 	EVRInitError_VRInitError_Driver_Failed = 200,
 	EVRInitError_VRInitError_Driver_Unknown = 201,
 	EVRInitError_VRInitError_Driver_HmdUnknown = 202,
@@ -1181,6 +1190,11 @@ typedef struct VRTextureBounds_t
 	float vMax;
 } VRTextureBounds_t;
 
+typedef struct VRTextureWithPose_t
+{
+	struct HmdMatrix34_t mDeviceToAbsoluteTracking;
+} VRTextureWithPose_t;
+
 typedef struct VRVulkanTextureData_t
 {
 	uint64_t m_nImage;
@@ -1579,7 +1593,7 @@ struct VR_IVRSystem_FnTable
 	bool (OPENVR_FNTABLE_CALLTYPE *GetTimeSinceLastVsync)(float * pfSecondsSinceLastVsync, uint64_t * pulFrameCounter);
 	int32_t (OPENVR_FNTABLE_CALLTYPE *GetD3D9AdapterIndex)();
 	void (OPENVR_FNTABLE_CALLTYPE *GetDXGIOutputInfo)(int32_t * pnAdapterIndex);
-	void (OPENVR_FNTABLE_CALLTYPE *GetOutputDevice)(uint64_t * pnDevice, ETextureType textureType);
+	void (OPENVR_FNTABLE_CALLTYPE *GetOutputDevice)(uint64_t * pnDevice, ETextureType textureType, struct VkInstance_T * pInstance);
 	bool (OPENVR_FNTABLE_CALLTYPE *IsDisplayOnDesktop)();
 	bool (OPENVR_FNTABLE_CALLTYPE *SetDisplayVisibility)(bool bIsVisibleOnDesktop);
 	void (OPENVR_FNTABLE_CALLTYPE *GetDeviceToAbsoluteTrackingPose)(ETrackingUniverseOrigin eOrigin, float fPredictedSecondsToPhotonsFromNow, struct TrackedDevicePose_t * pTrackedDevicePoseArray, uint32_t unTrackedDevicePoseArrayCount);
@@ -1755,6 +1769,8 @@ struct VR_IVRCompositor_FnTable
 	void (OPENVR_FNTABLE_CALLTYPE *UnlockGLSharedTextureForAccess)(glSharedTextureHandle_t glSharedTextureHandle);
 	uint32_t (OPENVR_FNTABLE_CALLTYPE *GetVulkanInstanceExtensionsRequired)(char * pchValue, uint32_t unBufferSize);
 	uint32_t (OPENVR_FNTABLE_CALLTYPE *GetVulkanDeviceExtensionsRequired)(struct VkPhysicalDevice_T * pPhysicalDevice, char * pchValue, uint32_t unBufferSize);
+	void (OPENVR_FNTABLE_CALLTYPE *SetExplicitTimingMode)(bool bExplicitTimingMode);
+	EVRCompositorError (OPENVR_FNTABLE_CALLTYPE *SubmitExplicitTimingData)();
 };
 
 struct VR_IVROverlay_FnTable
@@ -1839,6 +1855,7 @@ struct VR_IVROverlay_FnTable
 	EVROverlayError (OPENVR_FNTABLE_CALLTYPE *SetOverlayIntersectionMask)(VROverlayHandle_t ulOverlayHandle, struct VROverlayIntersectionMaskPrimitive_t * pMaskPrimitives, uint32_t unNumMaskPrimitives, uint32_t unPrimitiveSize);
 	EVROverlayError (OPENVR_FNTABLE_CALLTYPE *GetOverlayFlags)(VROverlayHandle_t ulOverlayHandle, uint32_t * pFlags);
 	VRMessageOverlayResponse (OPENVR_FNTABLE_CALLTYPE *ShowMessageOverlay)(char * pchText, char * pchCaption, char * pchButton0Text, char * pchButton1Text, char * pchButton2Text, char * pchButton3Text);
+	void (OPENVR_FNTABLE_CALLTYPE *CloseMessageOverlay)();
 };
 
 struct VR_IVRRenderModels_FnTable

examples/ThirdPartyLibs/openvr/headers/openvr_driver.h

@@ -393,6 +393,11 @@ struct VRTextureBounds_t
 	float uMax, vMax;
 };
 
+/** Allows specifying pose used to render provided scene texture (if different from value returned by WaitGetPoses). */
+struct VRTextureWithPose_t : public Texture_t
+{
+	HmdMatrix34_t mDeviceToAbsoluteTracking; // Actual pose used to render scene textures.
+};
 
 /** Allows the application to control how scene textures are used by the compositor when calling Submit. */
 enum EVRSubmitFlags
@@ -410,6 +415,9 @@ enum EVRSubmitFlags
 
 	// Do not use
 	Submit_Reserved = 0x04,
+
+	// Set to indicate that pTexture is a pointer to a VRTextureWithPose_t.
+	Submit_TextureWithPose = 0x08,
 };
 
 /** Data required for passing Vulkan textures to IVRCompositor::Submit.
@@ -586,6 +594,7 @@ enum EVREventType
 	VREvent_PerformanceTest_FidelityLevel	= 1602,
 
 	VREvent_MessageOverlay_Closed			= 1650,
+	VREvent_MessageOverlayCloseRequested	= 1651,
 	
 	// Vendors are free to expose private events in this reserved region
 	VREvent_VendorSpecific_Reserved_Start	= 10000,
@@ -1019,65 +1028,69 @@ enum EVRInitError
 	VRInitError_None	= 0,
 	VRInitError_Unknown = 1,
 
-	VRInitError_Init_InstallationNotFound		= 100,
+	VRInitError_Init_InstallationNotFound			= 100,
-	VRInitError_Init_InstallationCorrupt		= 101,
+	VRInitError_Init_InstallationCorrupt			= 101,
-	VRInitError_Init_VRClientDLLNotFound		= 102,
+	VRInitError_Init_VRClientDLLNotFound			= 102,
-	VRInitError_Init_FileNotFound				= 103,
+	VRInitError_Init_FileNotFound					= 103,
-	VRInitError_Init_FactoryNotFound			= 104,
+	VRInitError_Init_FactoryNotFound				= 104,
-	VRInitError_Init_InterfaceNotFound			= 105,
+	VRInitError_Init_InterfaceNotFound				= 105,
-	VRInitError_Init_InvalidInterface			= 106,
+	VRInitError_Init_InvalidInterface				= 106,
-	VRInitError_Init_UserConfigDirectoryInvalid = 107,
+	VRInitError_Init_UserConfigDirectoryInvalid		= 107,
-	VRInitError_Init_HmdNotFound				= 108,
+	VRInitError_Init_HmdNotFound					= 108,
-	VRInitError_Init_NotInitialized				= 109,
+	VRInitError_Init_NotInitialized					= 109,
-	VRInitError_Init_PathRegistryNotFound		= 110,
+	VRInitError_Init_PathRegistryNotFound			= 110,
-	VRInitError_Init_NoConfigPath				= 111,
+	VRInitError_Init_NoConfigPath					= 111,
-	VRInitError_Init_NoLogPath					= 112,
+	VRInitError_Init_NoLogPath						= 112,
-	VRInitError_Init_PathRegistryNotWritable	= 113,
+	VRInitError_Init_PathRegistryNotWritable		= 113,
-	VRInitError_Init_AppInfoInitFailed			= 114,
+	VRInitError_Init_AppInfoInitFailed				= 114,
-	VRInitError_Init_Retry						= 115, // Used internally to cause retries to vrserver
+	VRInitError_Init_Retry							= 115, // Used internally to cause retries to vrserver
-	VRInitError_Init_InitCanceledByUser			= 116, // The calling application should silently exit. The user canceled app startup
+	VRInitError_Init_InitCanceledByUser				= 116, // The calling application should silently exit. The user canceled app startup
-	VRInitError_Init_AnotherAppLaunching		= 117, 
+	VRInitError_Init_AnotherAppLaunching			= 117, 
-	VRInitError_Init_SettingsInitFailed			= 118, 
+	VRInitError_Init_SettingsInitFailed				= 118, 
-	VRInitError_Init_ShuttingDown				= 119,
+	VRInitError_Init_ShuttingDown					= 119,
-	VRInitError_Init_TooManyObjects				= 120,
+	VRInitError_Init_TooManyObjects					= 120,
-	VRInitError_Init_NoServerForBackgroundApp	= 121,
+	VRInitError_Init_NoServerForBackgroundApp		= 121,
-	VRInitError_Init_NotSupportedWithCompositor	= 122,
+	VRInitError_Init_NotSupportedWithCompositor		= 122,
-	VRInitError_Init_NotAvailableToUtilityApps	= 123,
+	VRInitError_Init_NotAvailableToUtilityApps		= 123,
-	VRInitError_Init_Internal				 	= 124,
+	VRInitError_Init_Internal				 		= 124,
-	VRInitError_Init_HmdDriverIdIsNone		 	= 125,
+	VRInitError_Init_HmdDriverIdIsNone		 		= 125,
-	VRInitError_Init_HmdNotFoundPresenceFailed 	= 126,
+	VRInitError_Init_HmdNotFoundPresenceFailed 		= 126,
-	VRInitError_Init_VRMonitorNotFound			= 127,
+	VRInitError_Init_VRMonitorNotFound				= 127,
-	VRInitError_Init_VRMonitorStartupFailed		= 128,
+	VRInitError_Init_VRMonitorStartupFailed			= 128,
-	VRInitError_Init_LowPowerWatchdogNotSupported = 129, 
+	VRInitError_Init_LowPowerWatchdogNotSupported	= 129, 
-	VRInitError_Init_InvalidApplicationType		= 130,
+	VRInitError_Init_InvalidApplicationType			= 130,
-	VRInitError_Init_NotAvailableToWatchdogApps = 131,
+	VRInitError_Init_NotAvailableToWatchdogApps		= 131,
-	VRInitError_Init_WatchdogDisabledInSettings = 132,
+	VRInitError_Init_WatchdogDisabledInSettings		= 132,
-	VRInitError_Init_VRDashboardNotFound		= 133,
+	VRInitError_Init_VRDashboardNotFound			= 133,
-	VRInitError_Init_VRDashboardStartupFailed	= 134,
+	VRInitError_Init_VRDashboardStartupFailed		= 134,
-	VRInitError_Init_VRHomeNotFound				= 135,
+	VRInitError_Init_VRHomeNotFound					= 135,
-	VRInitError_Init_VRHomeStartupFailed		= 136,
+	VRInitError_Init_VRHomeStartupFailed			= 136,
+	VRInitError_Init_RebootingBusy					= 137,
+	VRInitError_Init_FirmwareUpdateBusy				= 138,
+	VRInitError_Init_FirmwareRecoveryBusy			= 139,
 
-	VRInitError_Driver_Failed				= 200,
+
-	VRInitError_Driver_Unknown				= 201,
+	VRInitError_Driver_Failed						= 200,
-	VRInitError_Driver_HmdUnknown			= 202,
+	VRInitError_Driver_Unknown						= 201,
-	VRInitError_Driver_NotLoaded			= 203,
+	VRInitError_Driver_HmdUnknown					= 202,
-	VRInitError_Driver_RuntimeOutOfDate		= 204,
+	VRInitError_Driver_NotLoaded					= 203,
-	VRInitError_Driver_HmdInUse				= 205,
+	VRInitError_Driver_RuntimeOutOfDate				= 204,
-	VRInitError_Driver_NotCalibrated		= 206,
+	VRInitError_Driver_HmdInUse						= 205,
-	VRInitError_Driver_CalibrationInvalid	= 207,
+	VRInitError_Driver_NotCalibrated				= 206,
-	VRInitError_Driver_HmdDisplayNotFound	= 208,
+	VRInitError_Driver_CalibrationInvalid			= 207,
+	VRInitError_Driver_HmdDisplayNotFound			= 208,
 	VRInitError_Driver_TrackedDeviceInterfaceUnknown = 209,
-	// VRInitError_Driver_HmdDisplayNotFoundAfterFix	 = 210, // not needed: here for historic reasons
+	// VRInitError_Driver_HmdDisplayNotFoundAfterFix = 210, // not needed: here for historic reasons
-	VRInitError_Driver_HmdDriverIdOutOfBounds = 211,
+	VRInitError_Driver_HmdDriverIdOutOfBounds		= 211,
-	VRInitError_Driver_HmdDisplayMirrored  = 212,
+	VRInitError_Driver_HmdDisplayMirrored			= 212,
 
-	VRInitError_IPC_ServerInitFailed		= 300,
+	VRInitError_IPC_ServerInitFailed				= 300,
-	VRInitError_IPC_ConnectFailed			= 301,
+	VRInitError_IPC_ConnectFailed					= 301,
-	VRInitError_IPC_SharedStateInitFailed	= 302,
+	VRInitError_IPC_SharedStateInitFailed			= 302,
-	VRInitError_IPC_CompositorInitFailed	= 303,
+	VRInitError_IPC_CompositorInitFailed			= 303,
-	VRInitError_IPC_MutexInitFailed			= 304,
+	VRInitError_IPC_MutexInitFailed					= 304,
-	VRInitError_IPC_Failed					= 305,
+	VRInitError_IPC_Failed							= 305,
-	VRInitError_IPC_CompositorConnectFailed	= 306,
+	VRInitError_IPC_CompositorConnectFailed			= 306,
 	VRInitError_IPC_CompositorInvalidConnectResponse = 307,
 	VRInitError_IPC_ConnectFailedAfterMultipleAttempts = 308,
 
@@ -1088,7 +1101,7 @@ enum EVRInitError
 	VRInitError_Compositor_ScreenshotsInitFailed	= 404,
 	VRInitError_Compositor_UnableToCreateDevice		= 405,
 
-	VRInitError_VendorSpecific_UnableToConnectToOculusRuntime = 1000,
+	VRInitError_VendorSpecific_UnableToConnectToOculusRuntime		= 1000,
 
 	VRInitError_VendorSpecific_HmdFound_CantOpenDevice 				= 1101,
 	VRInitError_VendorSpecific_HmdFound_UnableToRequestConfigStart	= 1102,
@@ -1404,6 +1417,7 @@ namespace vr
 	static const char * const k_pch_SteamVR_RetailDemo_Bool = "retailDemo";
 	static const char * const k_pch_SteamVR_IpdOffset_Float = "ipdOffset";
 	static const char * const k_pch_SteamVR_AllowSupersampleFiltering_Bool = "allowSupersampleFiltering";
+	static const char * const k_pch_SteamVR_EnableLinuxVulkanAsync_Bool = "enableLinuxVulkanAsync";
 
 	//-----------------------------------------------------------------------------
 	// lighthouse keys