update openVR to 1.3.22

third-party/openvr/headers/openvr.h

@@ -15,8 +15,8 @@
 namespace vr
 {
 	static const uint32_t k_nSteamVRVersionMajor = 1;
-	static const uint32_t k_nSteamVRVersionMinor = 2;
-	static const uint32_t k_nSteamVRVersionBuild = 10;
+	static const uint32_t k_nSteamVRVersionMinor = 3;
+	static const uint32_t k_nSteamVRVersionBuild = 20;
 } // namespace vr
 
 // vrtypes.h
@@ -352,6 +352,8 @@ enum ETrackedDeviceProperty
 	Prop_AdditionalDeviceSettingsPath_String	= 1042, // driver-relative path to additional device and global configuration settings
 	Prop_Identifiable_Bool						= 1043, // Whether device supports being identified from vrmonitor (e.g. blink LED, vibrate haptics, etc)
 	Prop_BootloaderVersion_Uint64			    = 1044,
+	Prop_AdditionalSystemReportData_String		= 1045, // additional string to include in system reports about a tracked device
+	Prop_CompositeFirmwareVersion_String        = 1046, // additional FW components from a device that gets propagated into reports
 
 	// Properties that are unique to TrackedDeviceClass_HMD
 	Prop_ReportsTimeSinceVSync_Bool				= 2000,
@@ -457,6 +459,8 @@ enum ETrackedDeviceProperty
 	Prop_TrackingRangeMinimumMeters_Float		= 4004,
 	Prop_TrackingRangeMaximumMeters_Float		= 4005,
 	Prop_ModeLabel_String						= 4006,
+	Prop_CanWirelessIdentify_Bool               = 4007, // volatile, based on radio presence and fw discovery
+	Prop_Nonce_Int32                            = 4008,
 
 	// Properties that are used for user interface like icons names
 	Prop_IconPathName_String						= 5000, // DEPRECATED. Value not referenced. Now expected to be part of icon path properties.
@@ -688,7 +692,7 @@ enum EVREventType
 	VREvent_OverlayHidden				= 501,
 	VREvent_DashboardActivated			= 502,
 	VREvent_DashboardDeactivated		= 503,
-	VREvent_DashboardThumbSelected		= 504, // Sent to the overlay manager - data is overlay
+	//VREvent_DashboardThumbSelected		= 504, // Sent to the overlay manager - data is overlay - No longer sent
 	VREvent_DashboardRequested			= 505, // Sent to the overlay manager - data is overlay
 	VREvent_ResetDashboard				= 506, // Send to the overlay manager
 	VREvent_RenderToast					= 507, // Send to the dashboard to render a toast - data is the notification ID
@@ -716,6 +720,7 @@ enum EVREventType
 	VREvent_RoomViewShown					= 526, // Sent by compositor whenever room-view is enabled
 	VREvent_RoomViewHidden					= 527, // Sent by compositor whenever room-view is disabled
 	VREvent_ShowUI							= 528, // data is showUi
+	VREvent_ShowDevTools					= 529, // data is showDevTools
 
 	VREvent_Notification_Shown				= 600,
 	VREvent_Notification_Hidden				= 601,
@@ -727,6 +732,7 @@ enum EVREventType
 	VREvent_QuitAborted_UserPrompt			= 702, // data is process
 	VREvent_QuitAcknowledged				= 703, // data is process
 	VREvent_DriverRequestedQuit				= 704, // The driver has requested that SteamVR shut down
+	VREvent_RestartRequested				= 705, // A driver or other component wants the user to restart SteamVR
 
 	VREvent_ChaperoneDataHasChanged			= 800, // Sent when the process needs to call VRChaperone()->ReloadInfo()
 	VREvent_ChaperoneUniverseHasChanged		= 801,
@@ -783,6 +789,11 @@ enum EVREventType
 	VREvent_Compositor_MirrorWindowHidden		= 1401,
 	VREvent_Compositor_ChaperoneBoundsShown		= 1410,
 	VREvent_Compositor_ChaperoneBoundsHidden	= 1411,
+	VREvent_Compositor_DisplayDisconnected		= 1412,
+	VREvent_Compositor_DisplayReconnected		= 1413,
+	VREvent_Compositor_HDCPError				= 1414, // data is hdcpError
+	VREvent_Compositor_ApplicationNotResponding	= 1415,
+	VREvent_Compositor_ApplicationResumed		= 1416,
 
 	VREvent_TrackedCamera_StartVideoStream  = 1500,
 	VREvent_TrackedCamera_StopVideoStream   = 1501,
@@ -811,6 +822,8 @@ enum EVREventType
 	VREvent_SpatialAnchors_RequestPoseUpdate = 1802,       // data is spatialAnchor. sent to specific driver
 	VREvent_SpatialAnchors_RequestDescriptorUpdate = 1803, // data is spatialAnchor. sent to specific driver
 
+	VREvent_SystemReport_Started			= 1900, // user or system initiated generation of a system report. broadcast
+
 	// Vendors are free to expose private events in this reserved region
 	VREvent_VendorSpecific_Reserved_Start	= 10000,
 	VREvent_VendorSpecific_Reserved_End		= 19999,
@@ -890,11 +903,12 @@ struct VREvent_Mouse_t
 	uint32_t button; // EVRMouseButton enum
 };
 
-/** used for simulated mouse wheel scroll in overlay space */
+/** used for simulated mouse wheel scroll */
 struct VREvent_Scroll_t
 {
-	float xdelta, ydelta; // movement in fraction of the pad traversed since last delta, 1.0 for a full swipe
-	uint32_t repeatCount;
+	float xdelta, ydelta;
+	uint32_t unused;
+	float viewportscale; // For scrolling on an overlay with laser mouse, this is the overlay's vertical size relative to the overlay height. Range: [0,1]
 };
 
 /** when in mouse input mode you can receive data from the touchpad, these events are only sent if the users finger
@@ -1087,6 +1101,7 @@ enum EShowUIType
 	ShowUI_ManageTrackers = 1,
 	ShowUI_QuickStart = 2,
 	ShowUI_Pairing = 3,
+	ShowUI_Settings = 4,
 };
 
 struct VREvent_ShowUI_t
@@ -1094,6 +1109,25 @@ struct VREvent_ShowUI_t
 	EShowUIType eType;
 };
 
+struct VREvent_ShowDevTools_t
+{
+	int32_t nBrowserIdentifier;
+};
+
+enum EHDCPError
+{
+	HDCPError_None = 0,
+	HDCPError_LinkLost = 1,
+	HDCPError_Tampered = 2,
+	HDCPError_DeviceRevoked = 3,
+	HDCPError_Unknown = 4
+};
+
+struct VREvent_HDCPError_t
+{
+	EHDCPError eCode;
+};
+
 typedef union
 {
 	VREvent_Reserved_t reserved;
@@ -1124,6 +1158,8 @@ typedef union
 	VREvent_SpatialAnchor_t spatialAnchor;
 	VREvent_ProgressUpdate_t progressUpdate;
 	VREvent_ShowUI_t showUi;
+	VREvent_ShowDevTools_t showDevTools;
+	VREvent_HDCPError_t hdcpError;
     /** NOTE!!! If you change this you MUST manually update openvr_interop.cs.py */
 } VREvent_Data_t;
 
@@ -1384,7 +1420,7 @@ enum EVRSkeletalMotionRange
 
 enum EVRSkeletalTrackingLevel
 {
-	// body part location can’t be directly determined by the device. Any skeletal pose provided by 
+	// body part location can't be directly determined by the device. Any skeletal pose provided by
 	// the device is estimated by assuming the position required to active buttons, triggers, joysticks, 
 	// or other input sensors. 
 	// E.g. Vive Controller, Gamepad
@@ -1468,6 +1504,7 @@ enum EVRInitError
 	VRInitError_Init_USBServiceBusy					= 140,
 	VRInitError_Init_VRWebHelperStartupFailed		= 141,
 	VRInitError_Init_TrackerManagerInitFailed		= 142,
+	VRInitError_Init_AlreadyRunning					= 143,
 
 	VRInitError_Driver_Failed						= 200,
 	VRInitError_Driver_Unknown						= 201,
@@ -1597,6 +1634,9 @@ enum EVRInitError
 	VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck		= 1113,
 
 	VRInitError_Steam_SteamInstallationNotFound = 2000,
+
+	// Strictly a placeholder
+	VRInitError_LastError
 };
 
 enum EVRScreenshotType
@@ -1732,29 +1772,33 @@ struct ImuSample_t
 // figure out how to import from the VR API dll
 #if defined(_WIN32)
 
-#ifdef VR_API_EXPORT
-#define VR_INTERFACE extern "C" __declspec( dllexport )
-#else
-#define VR_INTERFACE extern "C" __declspec( dllimport )
-#endif
+  #if !defined(OPENVR_BUILD_STATIC)
+    #ifdef VR_API_EXPORT
+      #define VR_INTERFACE extern "C" __declspec( dllexport )
+    #else
+      #define VR_INTERFACE extern "C" __declspec( dllimport )
+    #endif
+  #else
+    #define VR_INTERFACE extern "C"
+  #endif
 
 #elif defined(__GNUC__) || defined(COMPILER_GCC) || defined(__APPLE__)
 
 #ifdef VR_API_EXPORT
-#define VR_INTERFACE extern "C" __attribute__((visibility("default")))
+  #define VR_INTERFACE extern "C" __attribute__((visibility("default")))
 #else
-#define VR_INTERFACE extern "C" 
+  #define VR_INTERFACE extern "C" 
 #endif
 
 #else
-#error "Unsupported Platform."
+  #error "Unsupported Platform."
 #endif
 
 
 #if defined( _WIN32 )
-#define VR_CALLTYPE __cdecl
+  #define VR_CALLTYPE __cdecl
 #else
-#define VR_CALLTYPE 
+  #define VR_CALLTYPE 
 #endif
 
 } // namespace vr
@@ -2508,6 +2552,7 @@ namespace vr
 	static const char * const k_pch_Lighthouse_PowerManagedBaseStations_String = "PowerManagedBaseStations";
 	static const char * const k_pch_Lighthouse_PowerManagedBaseStations2_String = "PowerManagedBaseStations2";
 	static const char * const k_pch_Lighthouse_EnableImuFallback_Bool = "enableImuFallback";
+	static const char * const k_pch_Lighthouse_NewPairing_Bool = "newPairing";
 
 	//-----------------------------------------------------------------------------
 	// null keys
@@ -2609,9 +2654,10 @@ namespace vr
 	static const char * const k_pch_Dashboard_Section = "dashboard";
 	static const char * const k_pch_Dashboard_EnableDashboard_Bool = "enableDashboard";
 	static const char * const k_pch_Dashboard_ArcadeMode_Bool = "arcadeMode";
-	static const char * const k_pch_Dashboard_EnableWebUI = "webUI";
-	static const char * const k_pch_Dashboard_EnableWebUIDevTools = "webUIDevTools";
-	static const char * const k_pch_Dashboard_EnableWebUIDashboardReplacement = "webUIDashboard";
+	static const char * const k_pch_Dashboard_UseWebDashboard = "useWebDashboard";
+	static const char * const k_pch_Dashboard_UseWebSettings = "useWebSettings";
+	static const char * const k_pch_Dashboard_UseWebIPD = "useWebIPD";
+	static const char * const k_pch_Dashboard_UseWebPowerMenu = "useWebPowerMenu";
 
 	//-----------------------------------------------------------------------------
 	// model skin keys
@@ -3178,7 +3224,7 @@ struct NotificationBitmap_t
 		, m_nHeight( 0 )
 		, m_nBytesPerPixel( 0 )
 	{
-	};
+	}
 
 	void *m_pImageData;
 	int32_t m_nWidth;
@@ -4463,6 +4509,9 @@ namespace vr
 
 		/** Shows the current binding all the actions in the specified action sets */
 		virtual EVRInputError ShowBindingsForActionSet( VR_ARRAY_COUNT( unSetCount ) VRActiveActionSet_t *pSets, uint32_t unSizeOfVRSelectedActionSet_t, uint32_t unSetCount, VRInputValueHandle_t originToHighlight ) = 0;
+
+		// --------------- Legacy Input ------------------- //
+		virtual bool IsUsingLegacyInput() = 0;
 	};
 
 	static const char * const IVRInput_Version = "IVRInput_005";

third-party/openvr/headers/openvr_api.cs

@@ -1660,6 +1660,11 @@ public struct IVRInput
 	[MarshalAs(UnmanagedType.FunctionPtr)]
 	internal _ShowBindingsForActionSet ShowBindingsForActionSet;
 
+	[UnmanagedFunctionPointer(CallingConvention.StdCall)]
+	internal delegate bool _IsUsingLegacyInput();
+	[MarshalAs(UnmanagedType.FunctionPtr)]
+	internal _IsUsingLegacyInput IsUsingLegacyInput;
+
 }
 
 [StructLayout(LayoutKind.Sequential)]
@@ -3589,6 +3594,11 @@ public class CVRInput
 		EVRInputError result = FnTable.ShowBindingsForActionSet(pSets,unSizeOfVRSelectedActionSet_t,(uint) pSets.Length,originToHighlight);
 		return result;
 	}
+	public bool IsUsingLegacyInput()
+	{
+		bool result = FnTable.IsUsingLegacyInput();
+		return result;
+	}
 }
 
 
@@ -3803,6 +3813,8 @@ public enum ETrackedDeviceProperty
 	Prop_AdditionalDeviceSettingsPath_String = 1042,
 	Prop_Identifiable_Bool = 1043,
 	Prop_BootloaderVersion_Uint64 = 1044,
+	Prop_AdditionalSystemReportData_String = 1045,
+	Prop_CompositeFirmwareVersion_String = 1046,
 	Prop_ReportsTimeSinceVSync_Bool = 2000,
 	Prop_SecondsFromVsyncToPhotons_Float = 2001,
 	Prop_DisplayFrequency_Float = 2002,
@@ -3899,6 +3911,8 @@ public enum ETrackedDeviceProperty
 	Prop_TrackingRangeMinimumMeters_Float = 4004,
 	Prop_TrackingRangeMaximumMeters_Float = 4005,
 	Prop_ModeLabel_String = 4006,
+	Prop_CanWirelessIdentify_Bool = 4007,
+	Prop_Nonce_Int32 = 4008,
 	Prop_IconPathName_String = 5000,
 	Prop_NamedIconPathDeviceOff_String = 5001,
 	Prop_NamedIconPathDeviceSearching_String = 5002,
@@ -4021,7 +4035,6 @@ public enum EVREventType
 	VREvent_OverlayHidden = 501,
 	VREvent_DashboardActivated = 502,
 	VREvent_DashboardDeactivated = 503,
-	VREvent_DashboardThumbSelected = 504,
 	VREvent_DashboardRequested = 505,
 	VREvent_ResetDashboard = 506,
 	VREvent_RenderToast = 507,
@@ -4044,6 +4057,7 @@ public enum EVREventType
 	VREvent_RoomViewShown = 526,
 	VREvent_RoomViewHidden = 527,
 	VREvent_ShowUI = 528,
+	VREvent_ShowDevTools = 529,
 	VREvent_Notification_Shown = 600,
 	VREvent_Notification_Hidden = 601,
 	VREvent_Notification_BeginInteraction = 602,
@@ -4053,6 +4067,7 @@ public enum EVREventType
 	VREvent_QuitAborted_UserPrompt = 702,
 	VREvent_QuitAcknowledged = 703,
 	VREvent_DriverRequestedQuit = 704,
+	VREvent_RestartRequested = 705,
 	VREvent_ChaperoneDataHasChanged = 800,
 	VREvent_ChaperoneUniverseHasChanged = 801,
 	VREvent_ChaperoneTempDataHasChanged = 802,
@@ -4099,6 +4114,11 @@ public enum EVREventType
 	VREvent_Compositor_MirrorWindowHidden = 1401,
 	VREvent_Compositor_ChaperoneBoundsShown = 1410,
 	VREvent_Compositor_ChaperoneBoundsHidden = 1411,
+	VREvent_Compositor_DisplayDisconnected = 1412,
+	VREvent_Compositor_DisplayReconnected = 1413,
+	VREvent_Compositor_HDCPError = 1414,
+	VREvent_Compositor_ApplicationNotResponding = 1415,
+	VREvent_Compositor_ApplicationResumed = 1416,
 	VREvent_TrackedCamera_StartVideoStream = 1500,
 	VREvent_TrackedCamera_StopVideoStream = 1501,
 	VREvent_TrackedCamera_PauseVideoStream = 1502,
@@ -4121,6 +4141,7 @@ public enum EVREventType
 	VREvent_SpatialAnchors_DescriptorUpdated = 1801,
 	VREvent_SpatialAnchors_RequestPoseUpdate = 1802,
 	VREvent_SpatialAnchors_RequestDescriptorUpdate = 1803,
+	VREvent_SystemReport_Started = 1900,
 	VREvent_VendorSpecific_Reserved_Start = 10000,
 	VREvent_VendorSpecific_Reserved_End = 19999,
 }
@@ -4173,6 +4194,15 @@ public enum EShowUIType
 	ShowUI_ManageTrackers = 1,
 	ShowUI_QuickStart = 2,
 	ShowUI_Pairing = 3,
+	ShowUI_Settings = 4,
+}
+public enum EHDCPError
+{
+	None = 0,
+	LinkLost = 1,
+	Tampered = 2,
+	DeviceRevoked = 3,
+	Unknown = 4,
 }
 public enum EVRInputError
 {
@@ -4354,6 +4384,7 @@ public enum EVRInitError
 	Init_USBServiceBusy = 140,
 	Init_VRWebHelperStartupFailed = 141,
 	Init_TrackerManagerInitFailed = 142,
+	Init_AlreadyRunning = 143,
 	Driver_Failed = 200,
 	Driver_Unknown = 201,
 	Driver_HmdUnknown = 202,
@@ -4476,6 +4507,7 @@ public enum EVRInitError
 	VendorSpecific_HmdFound_UserDataError = 1112,
 	VendorSpecific_HmdFound_ConfigFailedSanityCheck = 1113,
 	Steam_SteamInstallationNotFound = 2000,
+	LastError = 2001,
 }
 public enum EVRScreenshotType
 {
@@ -4857,6 +4889,8 @@ public enum EIOBufferMode
 	[FieldOffset(0)] public VREvent_InputActionManifestLoad_t actionManifest;
 	[FieldOffset(0)] public VREvent_ProgressUpdate_t progressUpdate;
 	[FieldOffset(0)] public VREvent_ShowUI_t showUi;
+	[FieldOffset(0)] public VREvent_ShowDevTools_t showDevTools;
+	[FieldOffset(0)] public VREvent_HDCPError_t hdcpError;
 	[FieldOffset(0)] public VREvent_Keyboard_t keyboard; // This has to be at the end due to a mono bug
 }
 
@@ -5054,7 +5088,8 @@ public enum EIOBufferMode
 {
 	public float xdelta;
 	public float ydelta;
-	public uint repeatCount;
+	public uint unused;
+	public float viewportscale;
 }
 [StructLayout(LayoutKind.Sequential)] public struct VREvent_TouchPadMove_t
 {
@@ -5216,6 +5251,14 @@ public enum EIOBufferMode
 {
 	public EShowUIType eType;
 }
+[StructLayout(LayoutKind.Sequential)] public struct VREvent_ShowDevTools_t
+{
+	public int nBrowserIdentifier;
+}
+[StructLayout(LayoutKind.Sequential)] public struct VREvent_HDCPError_t
+{
+	public EHDCPError eCode;
+}
 [StructLayout(LayoutKind.Sequential)] public struct VREvent_t
 {
 	public uint eventType;
@@ -5932,6 +5975,7 @@ public class OpenVR
 	public const string k_pch_Lighthouse_PowerManagedBaseStations_String = "PowerManagedBaseStations";
 	public const string k_pch_Lighthouse_PowerManagedBaseStations2_String = "PowerManagedBaseStations2";
 	public const string k_pch_Lighthouse_EnableImuFallback_Bool = "enableImuFallback";
+	public const string k_pch_Lighthouse_NewPairing_Bool = "newPairing";
 	public const string k_pch_Null_Section = "driver_null";
 	public const string k_pch_Null_SerialNumber_String = "serialNumber";
 	public const string k_pch_Null_ModelNumber_String = "modelNumber";
@@ -6003,9 +6047,10 @@ public class OpenVR
 	public const string k_pch_Dashboard_Section = "dashboard";
 	public const string k_pch_Dashboard_EnableDashboard_Bool = "enableDashboard";
 	public const string k_pch_Dashboard_ArcadeMode_Bool = "arcadeMode";
-	public const string k_pch_Dashboard_EnableWebUI = "webUI";
-	public const string k_pch_Dashboard_EnableWebUIDevTools = "webUIDevTools";
-	public const string k_pch_Dashboard_EnableWebUIDashboardReplacement = "webUIDashboard";
+	public const string k_pch_Dashboard_UseWebDashboard = "useWebDashboard";
+	public const string k_pch_Dashboard_UseWebSettings = "useWebSettings";
+	public const string k_pch_Dashboard_UseWebIPD = "useWebIPD";
+	public const string k_pch_Dashboard_UseWebPowerMenu = "useWebPowerMenu";
 	public const string k_pch_modelskin_Section = "modelskins";
 	public const string k_pch_Driver_Enable_Bool = "enable";
 	public const string k_pch_WebInterface_Section = "WebInterface";
@@ -6059,7 +6104,7 @@ public class OpenVR
 			m_pVRScreenshots = null;
 			m_pVRTrackedCamera = null;
 			m_pVRInput = null;
-			m_pIOBuffer = null;
+			m_pVRIOBuffer = null;
 			m_pVRSpatialAnchors = null;
 			m_pVRNotifications = null;
 		}

third-party/openvr/headers/openvr_api.json

@@ -142,6 +142,8 @@
 	,{"name": "Prop_AdditionalDeviceSettingsPath_String","value": "1042"}
 	,{"name": "Prop_Identifiable_Bool","value": "1043"}
 	,{"name": "Prop_BootloaderVersion_Uint64","value": "1044"}
+	,{"name": "Prop_AdditionalSystemReportData_String","value": "1045"}
+	,{"name": "Prop_CompositeFirmwareVersion_String","value": "1046"}
 	,{"name": "Prop_ReportsTimeSinceVSync_Bool","value": "2000"}
 	,{"name": "Prop_SecondsFromVsyncToPhotons_Float","value": "2001"}
 	,{"name": "Prop_DisplayFrequency_Float","value": "2002"}
@@ -238,6 +240,8 @@
 	,{"name": "Prop_TrackingRangeMinimumMeters_Float","value": "4004"}
 	,{"name": "Prop_TrackingRangeMaximumMeters_Float","value": "4005"}
 	,{"name": "Prop_ModeLabel_String","value": "4006"}
+	,{"name": "Prop_CanWirelessIdentify_Bool","value": "4007"}
+	,{"name": "Prop_Nonce_Int32","value": "4008"}
 	,{"name": "Prop_IconPathName_String","value": "5000"}
 	,{"name": "Prop_NamedIconPathDeviceOff_String","value": "5001"}
 	,{"name": "Prop_NamedIconPathDeviceSearching_String","value": "5002"}
@@ -356,7 +360,6 @@
 	,{"name": "VREvent_OverlayHidden","value": "501"}
 	,{"name": "VREvent_DashboardActivated","value": "502"}
 	,{"name": "VREvent_DashboardDeactivated","value": "503"}
-	,{"name": "VREvent_DashboardThumbSelected","value": "504"}
 	,{"name": "VREvent_DashboardRequested","value": "505"}
 	,{"name": "VREvent_ResetDashboard","value": "506"}
 	,{"name": "VREvent_RenderToast","value": "507"}
@@ -379,6 +382,7 @@
 	,{"name": "VREvent_RoomViewShown","value": "526"}
 	,{"name": "VREvent_RoomViewHidden","value": "527"}
 	,{"name": "VREvent_ShowUI","value": "528"}
+	,{"name": "VREvent_ShowDevTools","value": "529"}
 	,{"name": "VREvent_Notification_Shown","value": "600"}
 	,{"name": "VREvent_Notification_Hidden","value": "601"}
 	,{"name": "VREvent_Notification_BeginInteraction","value": "602"}
@@ -388,6 +392,7 @@
 	,{"name": "VREvent_QuitAborted_UserPrompt","value": "702"}
 	,{"name": "VREvent_QuitAcknowledged","value": "703"}
 	,{"name": "VREvent_DriverRequestedQuit","value": "704"}
+	,{"name": "VREvent_RestartRequested","value": "705"}
 	,{"name": "VREvent_ChaperoneDataHasChanged","value": "800"}
 	,{"name": "VREvent_ChaperoneUniverseHasChanged","value": "801"}
 	,{"name": "VREvent_ChaperoneTempDataHasChanged","value": "802"}
@@ -434,6 +439,11 @@
 	,{"name": "VREvent_Compositor_MirrorWindowHidden","value": "1401"}
 	,{"name": "VREvent_Compositor_ChaperoneBoundsShown","value": "1410"}
 	,{"name": "VREvent_Compositor_ChaperoneBoundsHidden","value": "1411"}
+	,{"name": "VREvent_Compositor_DisplayDisconnected","value": "1412"}
+	,{"name": "VREvent_Compositor_DisplayReconnected","value": "1413"}
+	,{"name": "VREvent_Compositor_HDCPError","value": "1414"}
+	,{"name": "VREvent_Compositor_ApplicationNotResponding","value": "1415"}
+	,{"name": "VREvent_Compositor_ApplicationResumed","value": "1416"}
 	,{"name": "VREvent_TrackedCamera_StartVideoStream","value": "1500"}
 	,{"name": "VREvent_TrackedCamera_StopVideoStream","value": "1501"}
 	,{"name": "VREvent_TrackedCamera_PauseVideoStream","value": "1502"}
@@ -456,6 +466,7 @@
 	,{"name": "VREvent_SpatialAnchors_DescriptorUpdated","value": "1801"}
 	,{"name": "VREvent_SpatialAnchors_RequestPoseUpdate","value": "1802"}
 	,{"name": "VREvent_SpatialAnchors_RequestDescriptorUpdate","value": "1803"}
+	,{"name": "VREvent_SystemReport_Started","value": "1900"}
 	,{"name": "VREvent_VendorSpecific_Reserved_Start","value": "10000"}
 	,{"name": "VREvent_VendorSpecific_Reserved_End","value": "19999"}
 ]}
@@ -503,6 +514,14 @@
 	,{"name": "ShowUI_ManageTrackers","value": "1"}
 	,{"name": "ShowUI_QuickStart","value": "2"}
 	,{"name": "ShowUI_Pairing","value": "3"}
+	,{"name": "ShowUI_Settings","value": "4"}
+]}
+,	{"enumname": "vr::EHDCPError","values": [ 
+	{"name": "HDCPError_None","value": "0"}
+	,{"name": "HDCPError_LinkLost","value": "1"}
+	,{"name": "HDCPError_Tampered","value": "2"}
+	,{"name": "HDCPError_DeviceRevoked","value": "3"}
+	,{"name": "HDCPError_Unknown","value": "4"}
 ]}
 ,	{"enumname": "vr::EVRInputError","values": [ 
 	{"name": "VRInputError_None","value": "0"}
@@ -671,6 +690,7 @@
 	,{"name": "VRInitError_Init_USBServiceBusy","value": "140"}
 	,{"name": "VRInitError_Init_VRWebHelperStartupFailed","value": "141"}
 	,{"name": "VRInitError_Init_TrackerManagerInitFailed","value": "142"}
+	,{"name": "VRInitError_Init_AlreadyRunning","value": "143"}
 	,{"name": "VRInitError_Driver_Failed","value": "200"}
 	,{"name": "VRInitError_Driver_Unknown","value": "201"}
 	,{"name": "VRInitError_Driver_HmdUnknown","value": "202"}
@@ -793,6 +813,7 @@
 	,{"name": "VRInitError_VendorSpecific_HmdFound_UserDataError","value": "1112"}
 	,{"name": "VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck","value": "1113"}
 	,{"name": "VRInitError_Steam_SteamInstallationNotFound","value": "2000"}
+	,{"name": "VRInitError_LastError","value": "2001"}
 ]}
 ,	{"enumname": "vr::EVRScreenshotType","values": [ 
 	{"name": "VRScreenshotType_None","value": "0"}
@@ -1378,6 +1399,8 @@
 	"constname": "k_pch_Lighthouse_PowerManagedBaseStations2_String","consttype": "const char *const", "constval": "PowerManagedBaseStations2"}
 ,{
 	"constname": "k_pch_Lighthouse_EnableImuFallback_Bool","consttype": "const char *const", "constval": "enableImuFallback"}
+,{
+	"constname": "k_pch_Lighthouse_NewPairing_Bool","consttype": "const char *const", "constval": "newPairing"}
 ,{
 	"constname": "k_pch_Null_Section","consttype": "const char *const", "constval": "driver_null"}
 ,{
@@ -1521,11 +1544,13 @@
 ,{
 	"constname": "k_pch_Dashboard_ArcadeMode_Bool","consttype": "const char *const", "constval": "arcadeMode"}
 ,{
-	"constname": "k_pch_Dashboard_EnableWebUI","consttype": "const char *const", "constval": "webUI"}
+	"constname": "k_pch_Dashboard_UseWebDashboard","consttype": "const char *const", "constval": "useWebDashboard"}
 ,{
-	"constname": "k_pch_Dashboard_EnableWebUIDevTools","consttype": "const char *const", "constval": "webUIDevTools"}
+	"constname": "k_pch_Dashboard_UseWebSettings","consttype": "const char *const", "constval": "useWebSettings"}
 ,{
-	"constname": "k_pch_Dashboard_EnableWebUIDashboardReplacement","consttype": "const char *const", "constval": "webUIDashboard"}
+	"constname": "k_pch_Dashboard_UseWebIPD","consttype": "const char *const", "constval": "useWebIPD"}
+,{
+	"constname": "k_pch_Dashboard_UseWebPowerMenu","consttype": "const char *const", "constval": "useWebPowerMenu"}
 ,{
 	"constname": "k_pch_modelskin_Section","consttype": "const char *const", "constval": "modelskins"}
 ,{
@@ -1675,7 +1700,8 @@
 ,{"struct": "vr::VREvent_Scroll_t","fields": [
 { "fieldname": "xdelta", "fieldtype": "float"},
 { "fieldname": "ydelta", "fieldtype": "float"},
-{ "fieldname": "repeatCount", "fieldtype": "uint32_t"}]}
+{ "fieldname": "unused", "fieldtype": "uint32_t"},
+{ "fieldname": "viewportscale", "fieldtype": "float"}]}
 ,{"struct": "vr::VREvent_TouchPadMove_t","fields": [
 { "fieldname": "bFingerDown", "fieldtype": "_Bool"},
 { "fieldname": "flSecondsFingerDown", "fieldtype": "float"},
@@ -1766,6 +1792,10 @@
 { "fieldname": "fProgress", "fieldtype": "float"}]}
 ,{"struct": "vr::VREvent_ShowUI_t","fields": [
 { "fieldname": "eType", "fieldtype": "enum vr::EShowUIType"}]}
+,{"struct": "vr::VREvent_ShowDevTools_t","fields": [
+{ "fieldname": "nBrowserIdentifier", "fieldtype": "int32_t"}]}
+,{"struct": "vr::VREvent_HDCPError_t","fields": [
+{ "fieldname": "eCode", "fieldtype": "enum vr::EHDCPError"}]}
 ,{"struct": "vr::(anonymous)","fields": [
 { "fieldname": "reserved", "fieldtype": "struct vr::VREvent_Reserved_t"},
 { "fieldname": "controller", "fieldtype": "struct vr::VREvent_Controller_t"},
@@ -1794,7 +1824,9 @@
 { "fieldname": "actionManifest", "fieldtype": "struct vr::VREvent_InputActionManifestLoad_t"},
 { "fieldname": "spatialAnchor", "fieldtype": "struct vr::VREvent_SpatialAnchor_t"},
 { "fieldname": "progressUpdate", "fieldtype": "struct vr::VREvent_ProgressUpdate_t"},
-{ "fieldname": "showUi", "fieldtype": "struct vr::VREvent_ShowUI_t"}]}
+{ "fieldname": "showUi", "fieldtype": "struct vr::VREvent_ShowUI_t"},
+{ "fieldname": "showDevTools", "fieldtype": "struct vr::VREvent_ShowDevTools_t"},
+{ "fieldname": "hdcpError", "fieldtype": "struct vr::VREvent_HDCPError_t"}]}
 ,{"struct": "vr::VREvent_t","fields": [
 { "fieldname": "eventType", "fieldtype": "uint32_t"},
 { "fieldname": "trackedDeviceIndex", "fieldtype": "TrackedDeviceIndex_t"},
@@ -4816,6 +4848,11 @@
 {	"paramname": "originToHighlight" ,"paramtype": "vr::VRInputValueHandle_t"}
 	 ]
 }
+,{
+	"classname": "vr::IVRInput",
+	"methodname": "IsUsingLegacyInput",
+	"returntype": "bool"
+}
 ,{
 	"classname": "vr::IVRIOBuffer",
 	"methodname": "Open",

third-party/openvr/headers/openvr_capi.h

@@ -199,6 +199,7 @@ static const char * k_pch_Lighthouse_EnableBluetooth_Bool = "enableBluetooth";
 static const char * k_pch_Lighthouse_PowerManagedBaseStations_String = "PowerManagedBaseStations";
 static const char * k_pch_Lighthouse_PowerManagedBaseStations2_String = "PowerManagedBaseStations2";
 static const char * k_pch_Lighthouse_EnableImuFallback_Bool = "enableImuFallback";
+static const char * k_pch_Lighthouse_NewPairing_Bool = "newPairing";
 static const char * k_pch_Null_Section = "driver_null";
 static const char * k_pch_Null_SerialNumber_String = "serialNumber";
 static const char * k_pch_Null_ModelNumber_String = "modelNumber";
@@ -270,9 +271,10 @@ static const char * k_pch_Power_PauseCompositorOnStandby_Bool = "pauseCompositor
 static const char * k_pch_Dashboard_Section = "dashboard";
 static const char * k_pch_Dashboard_EnableDashboard_Bool = "enableDashboard";
 static const char * k_pch_Dashboard_ArcadeMode_Bool = "arcadeMode";
-static const char * k_pch_Dashboard_EnableWebUI = "webUI";
-static const char * k_pch_Dashboard_EnableWebUIDevTools = "webUIDevTools";
-static const char * k_pch_Dashboard_EnableWebUIDashboardReplacement = "webUIDashboard";
+static const char * k_pch_Dashboard_UseWebDashboard = "useWebDashboard";
+static const char * k_pch_Dashboard_UseWebSettings = "useWebSettings";
+static const char * k_pch_Dashboard_UseWebIPD = "useWebIPD";
+static const char * k_pch_Dashboard_UseWebPowerMenu = "useWebPowerMenu";
 static const char * k_pch_modelskin_Section = "modelskins";
 static const char * k_pch_Driver_Enable_Bool = "enable";
 static const char * k_pch_WebInterface_Section = "WebInterface";
@@ -425,6 +427,8 @@ typedef enum ETrackedDeviceProperty
 	ETrackedDeviceProperty_Prop_AdditionalDeviceSettingsPath_String = 1042,
 	ETrackedDeviceProperty_Prop_Identifiable_Bool = 1043,
 	ETrackedDeviceProperty_Prop_BootloaderVersion_Uint64 = 1044,
+	ETrackedDeviceProperty_Prop_AdditionalSystemReportData_String = 1045,
+	ETrackedDeviceProperty_Prop_CompositeFirmwareVersion_String = 1046,
 	ETrackedDeviceProperty_Prop_ReportsTimeSinceVSync_Bool = 2000,
 	ETrackedDeviceProperty_Prop_SecondsFromVsyncToPhotons_Float = 2001,
 	ETrackedDeviceProperty_Prop_DisplayFrequency_Float = 2002,
@@ -521,6 +525,8 @@ typedef enum ETrackedDeviceProperty
 	ETrackedDeviceProperty_Prop_TrackingRangeMinimumMeters_Float = 4004,
 	ETrackedDeviceProperty_Prop_TrackingRangeMaximumMeters_Float = 4005,
 	ETrackedDeviceProperty_Prop_ModeLabel_String = 4006,
+	ETrackedDeviceProperty_Prop_CanWirelessIdentify_Bool = 4007,
+	ETrackedDeviceProperty_Prop_Nonce_Int32 = 4008,
 	ETrackedDeviceProperty_Prop_IconPathName_String = 5000,
 	ETrackedDeviceProperty_Prop_NamedIconPathDeviceOff_String = 5001,
 	ETrackedDeviceProperty_Prop_NamedIconPathDeviceSearching_String = 5002,
@@ -647,7 +653,6 @@ typedef enum EVREventType
 	EVREventType_VREvent_OverlayHidden = 501,
 	EVREventType_VREvent_DashboardActivated = 502,
 	EVREventType_VREvent_DashboardDeactivated = 503,
-	EVREventType_VREvent_DashboardThumbSelected = 504,
 	EVREventType_VREvent_DashboardRequested = 505,
 	EVREventType_VREvent_ResetDashboard = 506,
 	EVREventType_VREvent_RenderToast = 507,
@@ -670,6 +675,7 @@ typedef enum EVREventType
 	EVREventType_VREvent_RoomViewShown = 526,
 	EVREventType_VREvent_RoomViewHidden = 527,
 	EVREventType_VREvent_ShowUI = 528,
+	EVREventType_VREvent_ShowDevTools = 529,
 	EVREventType_VREvent_Notification_Shown = 600,
 	EVREventType_VREvent_Notification_Hidden = 601,
 	EVREventType_VREvent_Notification_BeginInteraction = 602,
@@ -679,6 +685,7 @@ typedef enum EVREventType
 	EVREventType_VREvent_QuitAborted_UserPrompt = 702,
 	EVREventType_VREvent_QuitAcknowledged = 703,
 	EVREventType_VREvent_DriverRequestedQuit = 704,
+	EVREventType_VREvent_RestartRequested = 705,
 	EVREventType_VREvent_ChaperoneDataHasChanged = 800,
 	EVREventType_VREvent_ChaperoneUniverseHasChanged = 801,
 	EVREventType_VREvent_ChaperoneTempDataHasChanged = 802,
@@ -725,6 +732,11 @@ typedef enum EVREventType
 	EVREventType_VREvent_Compositor_MirrorWindowHidden = 1401,
 	EVREventType_VREvent_Compositor_ChaperoneBoundsShown = 1410,
 	EVREventType_VREvent_Compositor_ChaperoneBoundsHidden = 1411,
+	EVREventType_VREvent_Compositor_DisplayDisconnected = 1412,
+	EVREventType_VREvent_Compositor_DisplayReconnected = 1413,
+	EVREventType_VREvent_Compositor_HDCPError = 1414,
+	EVREventType_VREvent_Compositor_ApplicationNotResponding = 1415,
+	EVREventType_VREvent_Compositor_ApplicationResumed = 1416,
 	EVREventType_VREvent_TrackedCamera_StartVideoStream = 1500,
 	EVREventType_VREvent_TrackedCamera_StopVideoStream = 1501,
 	EVREventType_VREvent_TrackedCamera_PauseVideoStream = 1502,
@@ -747,6 +759,7 @@ typedef enum EVREventType
 	EVREventType_VREvent_SpatialAnchors_DescriptorUpdated = 1801,
 	EVREventType_VREvent_SpatialAnchors_RequestPoseUpdate = 1802,
 	EVREventType_VREvent_SpatialAnchors_RequestDescriptorUpdate = 1803,
+	EVREventType_VREvent_SystemReport_Started = 1900,
 	EVREventType_VREvent_VendorSpecific_Reserved_Start = 10000,
 	EVREventType_VREvent_VendorSpecific_Reserved_End = 19999,
 } EVREventType;
@@ -804,8 +817,18 @@ typedef enum EShowUIType
 	EShowUIType_ShowUI_ManageTrackers = 1,
 	EShowUIType_ShowUI_QuickStart = 2,
 	EShowUIType_ShowUI_Pairing = 3,
+	EShowUIType_ShowUI_Settings = 4,
 } EShowUIType;
 
+typedef enum EHDCPError
+{
+	EHDCPError_HDCPError_None = 0,
+	EHDCPError_HDCPError_LinkLost = 1,
+	EHDCPError_HDCPError_Tampered = 2,
+	EHDCPError_HDCPError_DeviceRevoked = 3,
+	EHDCPError_HDCPError_Unknown = 4,
+} EHDCPError;
+
 typedef enum EVRInputError
 {
 	EVRInputError_VRInputError_None = 0,
@@ -998,6 +1021,7 @@ typedef enum EVRInitError
 	EVRInitError_VRInitError_Init_USBServiceBusy = 140,
 	EVRInitError_VRInitError_Init_VRWebHelperStartupFailed = 141,
 	EVRInitError_VRInitError_Init_TrackerManagerInitFailed = 142,
+	EVRInitError_VRInitError_Init_AlreadyRunning = 143,
 	EVRInitError_VRInitError_Driver_Failed = 200,
 	EVRInitError_VRInitError_Driver_Unknown = 201,
 	EVRInitError_VRInitError_Driver_HmdUnknown = 202,
@@ -1120,6 +1144,7 @@ typedef enum EVRInitError
 	EVRInitError_VRInitError_VendorSpecific_HmdFound_UserDataError = 1112,
 	EVRInitError_VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck = 1113,
 	EVRInitError_VRInitError_Steam_SteamInstallationNotFound = 2000,
+	EVRInitError_VRInitError_LastError = 2001,
 } EVRInitError;
 
 typedef enum EVRScreenshotType
@@ -1719,7 +1744,8 @@ typedef struct VREvent_Scroll_t
 {
 	float xdelta;
 	float ydelta;
-	uint32_t repeatCount;
+	uint32_t unused;
+	float viewportscale;
 } VREvent_Scroll_t;
 
 typedef struct VREvent_TouchPadMove_t
@@ -1887,6 +1913,16 @@ typedef struct VREvent_ShowUI_t
 	enum EShowUIType eType;
 } VREvent_ShowUI_t;
 
+typedef struct VREvent_ShowDevTools_t
+{
+	int32_t nBrowserIdentifier;
+} VREvent_ShowDevTools_t;
+
+typedef struct VREvent_HDCPError_t
+{
+	enum EHDCPError eCode;
+} VREvent_HDCPError_t;
+
 typedef struct HiddenAreaMesh_t
 {
 	struct HmdVector2_t * pVertexData; // const struct vr::HmdVector2_t *
@@ -2627,6 +2663,7 @@ struct VR_IVRInput_FnTable
 	EVRInputError (OPENVR_FNTABLE_CALLTYPE *GetOriginTrackedDeviceInfo)(VRInputValueHandle_t origin, struct InputOriginInfo_t * pOriginInfo, uint32_t unOriginInfoSize);
 	EVRInputError (OPENVR_FNTABLE_CALLTYPE *ShowActionOrigins)(VRActionSetHandle_t actionSetHandle, VRActionHandle_t ulActionHandle);
 	EVRInputError (OPENVR_FNTABLE_CALLTYPE *ShowBindingsForActionSet)(struct VRActiveActionSet_t * pSets, uint32_t unSizeOfVRSelectedActionSet_t, uint32_t unSetCount, VRInputValueHandle_t originToHighlight);
+	bool (OPENVR_FNTABLE_CALLTYPE *IsUsingLegacyInput)();
 };
 
 struct VR_IVRIOBuffer_FnTable

third-party/openvr/headers/openvr_driver.h

@@ -15,8 +15,8 @@
 namespace vr
 {
 	static const uint32_t k_nSteamVRVersionMajor = 1;
-	static const uint32_t k_nSteamVRVersionMinor = 2;
-	static const uint32_t k_nSteamVRVersionBuild = 10;
+	static const uint32_t k_nSteamVRVersionMinor = 3;
+	static const uint32_t k_nSteamVRVersionBuild = 20;
 } // namespace vr
 
 // vrtypes.h
@@ -352,6 +352,8 @@ enum ETrackedDeviceProperty
 	Prop_AdditionalDeviceSettingsPath_String	= 1042, // driver-relative path to additional device and global configuration settings
 	Prop_Identifiable_Bool						= 1043, // Whether device supports being identified from vrmonitor (e.g. blink LED, vibrate haptics, etc)
 	Prop_BootloaderVersion_Uint64			    = 1044,
+	Prop_AdditionalSystemReportData_String		= 1045, // additional string to include in system reports about a tracked device
+	Prop_CompositeFirmwareVersion_String        = 1046, // additional FW components from a device that gets propagated into reports
 
 	// Properties that are unique to TrackedDeviceClass_HMD
 	Prop_ReportsTimeSinceVSync_Bool				= 2000,
@@ -457,6 +459,8 @@ enum ETrackedDeviceProperty
 	Prop_TrackingRangeMinimumMeters_Float		= 4004,
 	Prop_TrackingRangeMaximumMeters_Float		= 4005,
 	Prop_ModeLabel_String						= 4006,
+	Prop_CanWirelessIdentify_Bool               = 4007, // volatile, based on radio presence and fw discovery
+	Prop_Nonce_Int32                            = 4008,
 
 	// Properties that are used for user interface like icons names
 	Prop_IconPathName_String						= 5000, // DEPRECATED. Value not referenced. Now expected to be part of icon path properties.
@@ -688,7 +692,7 @@ enum EVREventType
 	VREvent_OverlayHidden				= 501,
 	VREvent_DashboardActivated			= 502,
 	VREvent_DashboardDeactivated		= 503,
-	VREvent_DashboardThumbSelected		= 504, // Sent to the overlay manager - data is overlay
+	//VREvent_DashboardThumbSelected		= 504, // Sent to the overlay manager - data is overlay - No longer sent
 	VREvent_DashboardRequested			= 505, // Sent to the overlay manager - data is overlay
 	VREvent_ResetDashboard				= 506, // Send to the overlay manager
 	VREvent_RenderToast					= 507, // Send to the dashboard to render a toast - data is the notification ID
@@ -716,6 +720,7 @@ enum EVREventType
 	VREvent_RoomViewShown					= 526, // Sent by compositor whenever room-view is enabled
 	VREvent_RoomViewHidden					= 527, // Sent by compositor whenever room-view is disabled
 	VREvent_ShowUI							= 528, // data is showUi
+	VREvent_ShowDevTools					= 529, // data is showDevTools
 
 	VREvent_Notification_Shown				= 600,
 	VREvent_Notification_Hidden				= 601,
@@ -727,6 +732,7 @@ enum EVREventType
 	VREvent_QuitAborted_UserPrompt			= 702, // data is process
 	VREvent_QuitAcknowledged				= 703, // data is process
 	VREvent_DriverRequestedQuit				= 704, // The driver has requested that SteamVR shut down
+	VREvent_RestartRequested				= 705, // A driver or other component wants the user to restart SteamVR
 
 	VREvent_ChaperoneDataHasChanged			= 800, // Sent when the process needs to call VRChaperone()->ReloadInfo()
 	VREvent_ChaperoneUniverseHasChanged		= 801,
@@ -783,6 +789,11 @@ enum EVREventType
 	VREvent_Compositor_MirrorWindowHidden		= 1401,
 	VREvent_Compositor_ChaperoneBoundsShown		= 1410,
 	VREvent_Compositor_ChaperoneBoundsHidden	= 1411,
+	VREvent_Compositor_DisplayDisconnected		= 1412,
+	VREvent_Compositor_DisplayReconnected		= 1413,
+	VREvent_Compositor_HDCPError				= 1414, // data is hdcpError
+	VREvent_Compositor_ApplicationNotResponding	= 1415,
+	VREvent_Compositor_ApplicationResumed		= 1416,
 
 	VREvent_TrackedCamera_StartVideoStream  = 1500,
 	VREvent_TrackedCamera_StopVideoStream   = 1501,
@@ -811,6 +822,8 @@ enum EVREventType
 	VREvent_SpatialAnchors_RequestPoseUpdate = 1802,       // data is spatialAnchor. sent to specific driver
 	VREvent_SpatialAnchors_RequestDescriptorUpdate = 1803, // data is spatialAnchor. sent to specific driver
 
+	VREvent_SystemReport_Started			= 1900, // user or system initiated generation of a system report. broadcast
+
 	// Vendors are free to expose private events in this reserved region
 	VREvent_VendorSpecific_Reserved_Start	= 10000,
 	VREvent_VendorSpecific_Reserved_End		= 19999,
@@ -890,11 +903,12 @@ struct VREvent_Mouse_t
 	uint32_t button; // EVRMouseButton enum
 };
 
-/** used for simulated mouse wheel scroll in overlay space */
+/** used for simulated mouse wheel scroll */
 struct VREvent_Scroll_t
 {
-	float xdelta, ydelta; // movement in fraction of the pad traversed since last delta, 1.0 for a full swipe
-	uint32_t repeatCount;
+	float xdelta, ydelta;
+	uint32_t unused;
+	float viewportscale; // For scrolling on an overlay with laser mouse, this is the overlay's vertical size relative to the overlay height. Range: [0,1]
 };
 
 /** when in mouse input mode you can receive data from the touchpad, these events are only sent if the users finger
@@ -1087,6 +1101,7 @@ enum EShowUIType
 	ShowUI_ManageTrackers = 1,
 	ShowUI_QuickStart = 2,
 	ShowUI_Pairing = 3,
+	ShowUI_Settings = 4,
 };
 
 struct VREvent_ShowUI_t
@@ -1094,6 +1109,25 @@ struct VREvent_ShowUI_t
 	EShowUIType eType;
 };
 
+struct VREvent_ShowDevTools_t
+{
+	int32_t nBrowserIdentifier;
+};
+
+enum EHDCPError
+{
+	HDCPError_None = 0,
+	HDCPError_LinkLost = 1,
+	HDCPError_Tampered = 2,
+	HDCPError_DeviceRevoked = 3,
+	HDCPError_Unknown = 4
+};
+
+struct VREvent_HDCPError_t
+{
+	EHDCPError eCode;
+};
+
 typedef union
 {
 	VREvent_Reserved_t reserved;
@@ -1124,6 +1158,8 @@ typedef union
 	VREvent_SpatialAnchor_t spatialAnchor;
 	VREvent_ProgressUpdate_t progressUpdate;
 	VREvent_ShowUI_t showUi;
+	VREvent_ShowDevTools_t showDevTools;
+	VREvent_HDCPError_t hdcpError;
     /** NOTE!!! If you change this you MUST manually update openvr_interop.cs.py */
 } VREvent_Data_t;
 
@@ -1384,7 +1420,7 @@ enum EVRSkeletalMotionRange
 
 enum EVRSkeletalTrackingLevel
 {
-	// body part location can’t be directly determined by the device. Any skeletal pose provided by 
+	// body part location can't be directly determined by the device. Any skeletal pose provided by
 	// the device is estimated by assuming the position required to active buttons, triggers, joysticks, 
 	// or other input sensors. 
 	// E.g. Vive Controller, Gamepad
@@ -1468,6 +1504,7 @@ enum EVRInitError
 	VRInitError_Init_USBServiceBusy					= 140,
 	VRInitError_Init_VRWebHelperStartupFailed		= 141,
 	VRInitError_Init_TrackerManagerInitFailed		= 142,
+	VRInitError_Init_AlreadyRunning					= 143,
 
 	VRInitError_Driver_Failed						= 200,
 	VRInitError_Driver_Unknown						= 201,
@@ -1597,6 +1634,9 @@ enum EVRInitError
 	VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck		= 1113,
 
 	VRInitError_Steam_SteamInstallationNotFound = 2000,
+
+	// Strictly a placeholder
+	VRInitError_LastError
 };
 
 enum EVRScreenshotType
@@ -1732,29 +1772,33 @@ struct ImuSample_t
 // figure out how to import from the VR API dll
 #if defined(_WIN32)
 
-#ifdef VR_API_EXPORT
-#define VR_INTERFACE extern "C" __declspec( dllexport )
-#else
-#define VR_INTERFACE extern "C" __declspec( dllimport )
-#endif
+  #if !defined(OPENVR_BUILD_STATIC)
+    #ifdef VR_API_EXPORT
+      #define VR_INTERFACE extern "C" __declspec( dllexport )
+    #else
+      #define VR_INTERFACE extern "C" __declspec( dllimport )
+    #endif
+  #else
+    #define VR_INTERFACE extern "C"
+  #endif
 
 #elif defined(__GNUC__) || defined(COMPILER_GCC) || defined(__APPLE__)
 
 #ifdef VR_API_EXPORT
-#define VR_INTERFACE extern "C" __attribute__((visibility("default")))
+  #define VR_INTERFACE extern "C" __attribute__((visibility("default")))
 #else
-#define VR_INTERFACE extern "C" 
+  #define VR_INTERFACE extern "C" 
 #endif
 
 #else
-#error "Unsupported Platform."
+  #error "Unsupported Platform."
 #endif
 
 
 #if defined( _WIN32 )
-#define VR_CALLTYPE __cdecl
+  #define VR_CALLTYPE __cdecl
 #else
-#define VR_CALLTYPE 
+  #define VR_CALLTYPE 
 #endif
 
 } // namespace vr
@@ -2091,6 +2135,7 @@ namespace vr
 	static const char * const k_pch_Lighthouse_PowerManagedBaseStations_String = "PowerManagedBaseStations";
 	static const char * const k_pch_Lighthouse_PowerManagedBaseStations2_String = "PowerManagedBaseStations2";
 	static const char * const k_pch_Lighthouse_EnableImuFallback_Bool = "enableImuFallback";
+	static const char * const k_pch_Lighthouse_NewPairing_Bool = "newPairing";
 
 	//-----------------------------------------------------------------------------
 	// null keys
@@ -2192,9 +2237,10 @@ namespace vr
 	static const char * const k_pch_Dashboard_Section = "dashboard";
 	static const char * const k_pch_Dashboard_EnableDashboard_Bool = "enableDashboard";
 	static const char * const k_pch_Dashboard_ArcadeMode_Bool = "arcadeMode";
-	static const char * const k_pch_Dashboard_EnableWebUI = "webUI";
-	static const char * const k_pch_Dashboard_EnableWebUIDevTools = "webUIDevTools";
-	static const char * const k_pch_Dashboard_EnableWebUIDashboardReplacement = "webUIDashboard";
+	static const char * const k_pch_Dashboard_UseWebDashboard = "useWebDashboard";
+	static const char * const k_pch_Dashboard_UseWebSettings = "useWebSettings";
+	static const char * const k_pch_Dashboard_UseWebIPD = "useWebIPD";
+	static const char * const k_pch_Dashboard_UseWebPowerMenu = "useWebPowerMenu";
 
 	//-----------------------------------------------------------------------------
 	// model skin keys
@@ -3134,6 +3180,9 @@ public:
 
 	/** Notifies the server that a tracked device's display component transforms have been updated. */
 	virtual void TrackedDeviceDisplayTransformUpdated( uint32_t unWhichDevice, HmdMatrix34_t eyeToHeadLeft, HmdMatrix34_t eyeToHeadRight ) = 0;
+
+	/** Requests that SteamVR be restarted. The provided reason will be displayed to the user and should be in the current locale. */
+	virtual void RequestRestart( const char *pchLocalizedReason, const char *pchExecutableToStart, const char *pchArguments, const char *pchWorkingDirectory ) = 0;
 };
 
 static const char *IVRServerDriverHost_Version = "IVRServerDriverHost_005";