Bug 1375060 - Update Oculus headers to match requested API version. r=daoshengmu

MozReview-Commit-ID: KADOmlLm674

--HG--
extra : rebase_source : 60c976400ef1c0d7fc3c97fe5aa0b1e805c644b1
This commit is contained in:
Kearwood "Kip" Gilbert 2017-06-21 15:42:10 -07:00
parent 4b93103061
commit 50c0fb8b90
2 changed files with 261 additions and 108 deletions

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@ -66,6 +66,7 @@ static pfn_ovr_Shutdown ovr_Shutdown = nullptr;
static pfn_ovr_GetLastErrorInfo ovr_GetLastErrorInfo = nullptr;
static pfn_ovr_GetVersionString ovr_GetVersionString = nullptr;
static pfn_ovr_TraceMessage ovr_TraceMessage = nullptr;
static pfn_ovr_IdentifyClient ovr_IdentifyClient = nullptr;
static pfn_ovr_GetHmdDesc ovr_GetHmdDesc = nullptr;
static pfn_ovr_GetTrackerCount ovr_GetTrackerCount = nullptr;
static pfn_ovr_GetTrackerDesc ovr_GetTrackerDesc = nullptr;
@ -75,12 +76,25 @@ static pfn_ovr_GetSessionStatus ovr_GetSessionStatus = nullptr;
static pfn_ovr_SetTrackingOriginType ovr_SetTrackingOriginType = nullptr;
static pfn_ovr_GetTrackingOriginType ovr_GetTrackingOriginType = nullptr;
static pfn_ovr_RecenterTrackingOrigin ovr_RecenterTrackingOrigin = nullptr;
static pfn_ovr_SpecifyTrackingOrigin ovr_SpecifyTrackingOrigin = nullptr;
static pfn_ovr_ClearShouldRecenterFlag ovr_ClearShouldRecenterFlag = nullptr;
static pfn_ovr_GetTrackingState ovr_GetTrackingState = nullptr;
static pfn_ovr_GetDevicePoses ovr_GetDevicePoses = nullptr;
static pfn_ovr_GetTrackerPose ovr_GetTrackerPose = nullptr;
static pfn_ovr_GetInputState ovr_GetInputState = nullptr;
static pfn_ovr_GetConnectedControllerTypes ovr_GetConnectedControllerTypes = nullptr;
static pfn_ovr_GetTouchHapticsDesc ovr_GetTouchHapticsDesc = nullptr;
static pfn_ovr_SetControllerVibration ovr_SetControllerVibration = nullptr;
static pfn_ovr_SubmitControllerVibration ovr_SubmitControllerVibration = nullptr;
static pfn_ovr_GetControllerVibrationState ovr_GetControllerVibrationState = nullptr;
static pfn_ovr_TestBoundary ovr_TestBoundary = nullptr;
static pfn_ovr_TestBoundaryPoint ovr_TestBoundaryPoint = nullptr;
static pfn_ovr_SetBoundaryLookAndFeel ovr_SetBoundaryLookAndFeel = nullptr;
static pfn_ovr_ResetBoundaryLookAndFeel ovr_ResetBoundaryLookAndFeel = nullptr;
static pfn_ovr_GetBoundaryGeometry ovr_GetBoundaryGeometry = nullptr;
static pfn_ovr_GetBoundaryDimensions ovr_GetBoundaryDimensions = nullptr;
static pfn_ovr_GetBoundaryVisible ovr_GetBoundaryVisible = nullptr;
static pfn_ovr_RequestBoundaryVisible ovr_RequestBoundaryVisible = nullptr;
static pfn_ovr_GetTextureSwapChainLength ovr_GetTextureSwapChainLength = nullptr;
static pfn_ovr_GetTextureSwapChainCurrentIndex ovr_GetTextureSwapChainCurrentIndex = nullptr;
static pfn_ovr_GetTextureSwapChainDesc ovr_GetTextureSwapChainDesc = nullptr;
@ -90,6 +104,8 @@ static pfn_ovr_DestroyMirrorTexture ovr_DestroyMirrorTexture = nullptr;
static pfn_ovr_GetFovTextureSize ovr_GetFovTextureSize = nullptr;
static pfn_ovr_GetRenderDesc ovr_GetRenderDesc = nullptr;
static pfn_ovr_SubmitFrame ovr_SubmitFrame = nullptr;
static pfn_ovr_GetPerfStats ovr_GetPerfStats = nullptr;
static pfn_ovr_ResetPerfStats ovr_ResetPerfStats = nullptr;
static pfn_ovr_GetPredictedDisplayTime ovr_GetPredictedDisplayTime = nullptr;
static pfn_ovr_GetTimeInSeconds ovr_GetTimeInSeconds = nullptr;
static pfn_ovr_GetBool ovr_GetBool = nullptr;
@ -102,7 +118,8 @@ static pfn_ovr_GetFloatArray ovr_GetFloatArray = nullptr;
static pfn_ovr_SetFloatArray ovr_SetFloatArray = nullptr;
static pfn_ovr_GetString ovr_GetString = nullptr;
static pfn_ovr_SetString ovr_SetString = nullptr;
static pfn_ovr_GetBoundaryDimensions ovr_GetBoundaryDimensions = nullptr;
static pfn_ovr_GetExternalCameras ovr_GetExternalCameras = nullptr;
static pfn_ovr_SetExternalCameraProperties ovr_SetExternalCameraProperties = nullptr;
#ifdef XP_WIN
static pfn_ovr_CreateTextureSwapChainDX ovr_CreateTextureSwapChainDX = nullptr;
@ -240,6 +257,7 @@ VRSystemManagerOculus::LoadOvrLib()
REQUIRE_FUNCTION(ovr_GetLastErrorInfo);
REQUIRE_FUNCTION(ovr_GetVersionString);
REQUIRE_FUNCTION(ovr_TraceMessage);
REQUIRE_FUNCTION(ovr_IdentifyClient);
REQUIRE_FUNCTION(ovr_GetHmdDesc);
REQUIRE_FUNCTION(ovr_GetTrackerCount);
REQUIRE_FUNCTION(ovr_GetTrackerDesc);
@ -249,12 +267,25 @@ VRSystemManagerOculus::LoadOvrLib()
REQUIRE_FUNCTION(ovr_SetTrackingOriginType);
REQUIRE_FUNCTION(ovr_GetTrackingOriginType);
REQUIRE_FUNCTION(ovr_RecenterTrackingOrigin);
REQUIRE_FUNCTION(ovr_SpecifyTrackingOrigin);
REQUIRE_FUNCTION(ovr_ClearShouldRecenterFlag);
REQUIRE_FUNCTION(ovr_GetTrackingState);
REQUIRE_FUNCTION(ovr_GetDevicePoses);
REQUIRE_FUNCTION(ovr_GetTrackerPose);
REQUIRE_FUNCTION(ovr_GetInputState);
REQUIRE_FUNCTION(ovr_GetConnectedControllerTypes);
REQUIRE_FUNCTION(ovr_GetTouchHapticsDesc);
REQUIRE_FUNCTION(ovr_SetControllerVibration);
REQUIRE_FUNCTION(ovr_SubmitControllerVibration);
REQUIRE_FUNCTION(ovr_GetControllerVibrationState);
REQUIRE_FUNCTION(ovr_TestBoundary);
REQUIRE_FUNCTION(ovr_TestBoundaryPoint);
REQUIRE_FUNCTION(ovr_SetBoundaryLookAndFeel);
REQUIRE_FUNCTION(ovr_ResetBoundaryLookAndFeel);
REQUIRE_FUNCTION(ovr_GetBoundaryGeometry);
REQUIRE_FUNCTION(ovr_GetBoundaryDimensions);
REQUIRE_FUNCTION(ovr_GetBoundaryVisible);
REQUIRE_FUNCTION(ovr_RequestBoundaryVisible);
REQUIRE_FUNCTION(ovr_GetTextureSwapChainLength);
REQUIRE_FUNCTION(ovr_GetTextureSwapChainCurrentIndex);
REQUIRE_FUNCTION(ovr_GetTextureSwapChainDesc);
@ -264,6 +295,8 @@ VRSystemManagerOculus::LoadOvrLib()
REQUIRE_FUNCTION(ovr_GetFovTextureSize);
REQUIRE_FUNCTION(ovr_GetRenderDesc);
REQUIRE_FUNCTION(ovr_SubmitFrame);
REQUIRE_FUNCTION(ovr_GetPerfStats);
REQUIRE_FUNCTION(ovr_ResetPerfStats);
REQUIRE_FUNCTION(ovr_GetPredictedDisplayTime);
REQUIRE_FUNCTION(ovr_GetTimeInSeconds);
REQUIRE_FUNCTION(ovr_GetBool);
@ -276,7 +309,8 @@ VRSystemManagerOculus::LoadOvrLib()
REQUIRE_FUNCTION(ovr_SetFloatArray);
REQUIRE_FUNCTION(ovr_GetString);
REQUIRE_FUNCTION(ovr_SetString);
REQUIRE_FUNCTION(ovr_GetBoundaryDimensions);
REQUIRE_FUNCTION(ovr_GetExternalCameras);
REQUIRE_FUNCTION(ovr_SetExternalCameraProperties);
#ifdef XP_WIN

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@ -59,15 +59,14 @@ extern "C" {
typedef int32_t ovrResult;
typedef enum {
ovrSuccess = 0,
ovrSuccess_NotVisible = 1000,
ovrSuccess_HMDFirmwareMismatch = 4100,
ovrSuccess_TrackerFirmwareMismatch = 4101,
ovrSuccess_ControllerFirmwareMismatch = 4104,
} ovrSuccessType;
typedef char ovrBool;
typedef struct OVR_ALIGNAS(4) { float r, g, b, a; } ovrColorf;
typedef struct OVR_ALIGNAS(4) { int x, y; } ovrVector2i;
typedef struct OVR_ALIGNAS(4) { int w, h; } ovrSizei;
typedef struct OVR_ALIGNAS(4) { ovrVector2i Pos; ovrSizei Size; } ovrRecti;
@ -167,6 +166,12 @@ typedef struct OVR_ALIGNAS(OVR_PTR_SIZE) {
typedef struct ovrHmdStruct* ovrSession;
#ifdef XP_WIN
typedef uint32_t ovrProcessId;
#else
typedef pid_t ovrProcessId;
#endif
typedef enum {
ovrStatus_OrientationTracked = 0x0001,
ovrStatus_PositionTracked = 0x0002,
@ -215,7 +220,7 @@ typedef struct OVR_ALIGNAS(4) {
} ovrTimewarpProjectionDesc;
typedef struct OVR_ALIGNAS(4) {
ovrVector3f HmdToEyeViewOffset[ovrEye_Count];
ovrVector3f HmdToEyeOffset[ovrEye_Count];
float HmdSpaceToWorldScaleInMeters;
} ovrViewScaleDesc;
@ -236,32 +241,33 @@ typedef enum {
} ovrTextureBindFlags;
typedef enum {
OVR_FORMAT_UNKNOWN,
OVR_FORMAT_B5G6R5_UNORM,
OVR_FORMAT_B5G5R5A1_UNORM,
OVR_FORMAT_B4G4R4A4_UNORM,
OVR_FORMAT_R8G8B8A8_UNORM,
OVR_FORMAT_R8G8B8A8_UNORM_SRGB,
OVR_FORMAT_B8G8R8A8_UNORM,
OVR_FORMAT_B8G8R8A8_UNORM_SRGB,
OVR_FORMAT_B8G8R8X8_UNORM,
OVR_FORMAT_B8G8R8X8_UNORM_SRGB,
OVR_FORMAT_R16G16B16A16_FLOAT,
OVR_FORMAT_D16_UNORM,
OVR_FORMAT_D24_UNORM_S8_UINT,
OVR_FORMAT_D32_FLOAT,
OVR_FORMAT_D32_FLOAT_S8X24_UINT,
OVR_FORMAT_BC1_UNORM,
OVR_FORMAT_BC1_UNORM_SRGB,
OVR_FORMAT_BC2_UNORM,
OVR_FORMAT_BC2_UNORM_SRGB,
OVR_FORMAT_BC3_UNORM,
OVR_FORMAT_BC3_UNORM_SRGB,
OVR_FORMAT_BC6H_UF16,
OVR_FORMAT_BC6H_SF16,
OVR_FORMAT_BC7_UNORM,
OVR_FORMAT_BC7_UNORM_SRGB,
OVR_FORMAT_R11G11B10_FLOAT,
OVR_FORMAT_UNKNOWN = 0,
OVR_FORMAT_B5G6R5_UNORM = 1,
OVR_FORMAT_B5G5R5A1_UNORM = 2,
OVR_FORMAT_B4G4R4A4_UNORM = 3,
OVR_FORMAT_R8G8B8A8_UNORM = 4,
OVR_FORMAT_R8G8B8A8_UNORM_SRGB = 5,
OVR_FORMAT_B8G8R8A8_UNORM = 6,
OVR_FORMAT_B8G8R8A8_UNORM_SRGB = 7,
OVR_FORMAT_B8G8R8X8_UNORM = 8,
OVR_FORMAT_B8G8R8X8_UNORM_SRGB = 9,
OVR_FORMAT_R16G16B16A16_FLOAT = 10,
OVR_FORMAT_R11G11B10_FLOAT = 25,
OVR_FORMAT_D16_UNORM = 11,
OVR_FORMAT_D24_UNORM_S8_UINT = 12,
OVR_FORMAT_D32_FLOAT = 13,
OVR_FORMAT_D32_FLOAT_S8X24_UINT = 14,
OVR_FORMAT_BC1_UNORM = 15,
OVR_FORMAT_BC1_UNORM_SRGB = 16,
OVR_FORMAT_BC2_UNORM = 17,
OVR_FORMAT_BC2_UNORM_SRGB = 18,
OVR_FORMAT_BC3_UNORM = 19,
OVR_FORMAT_BC3_UNORM_SRGB = 20,
OVR_FORMAT_BC6H_UF16 = 21,
OVR_FORMAT_BC6H_SF16 = 22,
OVR_FORMAT_BC7_UNORM = 23,
OVR_FORMAT_BC7_UNORM_SRGB = 24,
OVR_FORMAT_ENUMSIZE = 0x7fffffff
} ovrTextureFormat;
@ -291,9 +297,10 @@ typedef struct {
int Width;
int Height;
unsigned int MiscFlags;
unsigned int MirrorOptions;
} ovrMirrorTextureDesc;
typedef void* ovrTextureSwapChain;
typedef struct ovrTextureSwapChainData* ovrTextureSwapChain;
typedef struct ovrMirrorTextureData* ovrMirrorTexture;
typedef enum {
@ -301,12 +308,10 @@ typedef enum {
ovrButton_B = 0x00000002,
ovrButton_RThumb = 0x00000004,
ovrButton_RShoulder = 0x00000008,
ovrButton_RMask = ovrButton_A | ovrButton_B | ovrButton_RThumb | ovrButton_RShoulder,
ovrButton_X = 0x00000100,
ovrButton_Y = 0x00000200,
ovrButton_LThumb = 0x00000400,
ovrButton_LShoulder = 0x00000800,
ovrButton_LMask = ovrButton_X | ovrButton_Y | ovrButton_LThumb | ovrButton_LShoulder,
ovrButton_Up = 0x00010000,
ovrButton_Down = 0x00020000,
ovrButton_Left = 0x00040000,
@ -317,6 +322,8 @@ typedef enum {
ovrButton_VolDown = 0x00800000,
ovrButton_Home = 0x01000000,
ovrButton_Private = ovrButton_VolUp | ovrButton_VolDown | ovrButton_Home,
ovrButton_RMask = ovrButton_A | ovrButton_B | ovrButton_RThumb | ovrButton_RShoulder,
ovrButton_LMask = ovrButton_X | ovrButton_Y | ovrButton_LThumb | ovrButton_LShoulder | ovrButton_Enter,
ovrButton_EnumSize = 0x7fffffff
} ovrButton;
@ -335,9 +342,9 @@ typedef enum {
ovrTouch_LButtonMask = ovrTouch_X | ovrTouch_Y | ovrTouch_LThumb | ovrTouch_LThumbRest | ovrTouch_LIndexTrigger,
ovrTouch_RIndexPointing = 0x00000020,
ovrTouch_RThumbUp = 0x00000040,
ovrTouch_RPoseMask = ovrTouch_RIndexPointing | ovrTouch_RThumbUp,
ovrTouch_LIndexPointing = 0x00002000,
ovrTouch_LThumbUp = 0x00004000,
ovrTouch_RPoseMask = ovrTouch_RIndexPointing | ovrTouch_RThumbUp,
ovrTouch_LPoseMask = ovrTouch_LIndexPointing | ovrTouch_LThumbUp,
ovrTouch_EnumSize = 0x7fffffff
} ovrTouch;
@ -352,13 +359,17 @@ typedef struct OVR_ALIGNAS(OVR_PTR_SIZE) {
} ovrTouchHapticsDesc;
typedef enum {
ovrControllerType_None = 0x00,
ovrControllerType_LTouch = 0x01,
ovrControllerType_RTouch = 0x02,
ovrControllerType_Touch = 0x03,
ovrControllerType_Remote = 0x04,
ovrControllerType_XBox = 0x10,
ovrControllerType_Active = 0xff,
ovrControllerType_None = 0x0000,
ovrControllerType_LTouch = 0x0001,
ovrControllerType_RTouch = 0x0002,
ovrControllerType_Touch = (ovrControllerType_LTouch | ovrControllerType_RTouch),
ovrControllerType_Remote = 0x0004,
ovrControllerType_XBox = 0x0010,
ovrControllerType_Object0 = 0x0100,
ovrControllerType_Object1 = 0x0200,
ovrControllerType_Object2 = 0x0400,
ovrControllerType_Object3 = 0x0800,
ovrControllerType_Active = 0xffffffff,
ovrControllerType_EnumSize = 0x7fffffff
} ovrControllerType;
@ -378,13 +389,34 @@ typedef struct {
} ovrHapticsPlaybackState;
typedef enum {
ovrTrackedDevice_None = 0x0000,
ovrTrackedDevice_HMD = 0x0001,
ovrTrackedDevice_LTouch = 0x0002,
ovrTrackedDevice_RTouch = 0x0004,
ovrTrackedDevice_Touch = 0x0006,
ovrTrackedDevice_Touch = (ovrTrackedDevice_LTouch | ovrTrackedDevice_RTouch),
ovrTrackedDevice_Object0 = 0x0010,
ovrTrackedDevice_Object1 = 0x0020,
ovrTrackedDevice_Object2 = 0x0040,
ovrTrackedDevice_Object3 = 0x0080,
ovrTrackedDevice_All = 0xFFFF,
} ovrTrackedDeviceType;
typedef enum {
ovrBoundary_Outer = 0x0001,
ovrBoundary_PlayArea = 0x0100,
} ovrBoundaryType;
typedef struct {
ovrColorf Color;
} ovrBoundaryLookAndFeel;
typedef struct {
ovrBool IsTriggering;
float ClosestDistance;
ovrVector3f ClosestPoint;
ovrVector3f ClosestPointNormal;
} ovrBoundaryTestResult;
typedef enum {
ovrHand_Left = 0,
ovrHand_Right = 1,
@ -403,8 +435,48 @@ typedef struct {
float IndexTriggerNoDeadzone[ovrHand_Count];
float HandTriggerNoDeadzone[ovrHand_Count];
ovrVector2f ThumbstickNoDeadzone[ovrHand_Count];
float IndexTriggerRaw[ovrHand_Count];
float HandTriggerRaw[ovrHand_Count];
ovrVector2f ThumbstickRaw[ovrHand_Count];
} ovrInputState;
typedef struct {
double LastChangedTime;
ovrFovPort FOVPort;
float VirtualNearPlaneDistanceMeters;
float VirtualFarPlaneDistanceMeters;
ovrSizei ImageSensorPixelResolution;
ovrMatrix4f LensDistortionMatrix;
double ExposurePeriodSeconds;
double ExposureDurationSeconds;
} ovrCameraIntrinsics;
typedef enum {
ovrCameraStatus_None = 0x0,
ovrCameraStatus_Connected = 0x1,
ovrCameraStatus_Calibrating = 0x2,
ovrCameraStatus_CalibrationFailed = 0x4,
ovrCameraStatus_Calibrated = 0x8,
ovrCameraStatus_EnumSize = 0x7fffffff
} ovrCameraStatusFlags;
typedef struct {
double LastChangedTimeSeconds;
unsigned int CameraStatusFlags;
ovrTrackedDeviceType AttachedToDevice;
ovrPosef RelativePose;
double LastExposureTimeSeconds;
double ExposureLatencySeconds;
double AdditionalLatencySeconds;
} ovrCameraExtrinsics;
#define OVR_EXTERNAL_CAMERA_NAME_SIZE 32
typedef struct {
char Name[OVR_EXTERNAL_CAMERA_NAME_SIZE];
ovrCameraIntrinsics Intrinsics;
ovrCameraExtrinsics Extrinsics;
} ovrExternalCamera;
typedef enum {
ovrInit_Debug = 0x00000001,
ovrInit_RequestVersion = 0x00000004,
@ -443,9 +515,10 @@ typedef struct {
typedef void (OVR_PFN* pfn_ovr_GetLastErrorInfo)(ovrErrorInfo* errorInfo);
typedef const char* (OVR_PFN* pfn_ovr_GetVersionString)();
typedef int (OVR_PFN* pfn_ovr_TraceMessage)(int level, const char* message);
typedef ovrResult (OVR_PFN* pfn_ovr_IdentifyClient)(const char* identity);
typedef ovrHmdDesc (OVR_PFN* pfn_ovr_GetHmdDesc)(ovrSession session);
typedef unsigned int (OVR_PFN* pfn_ovr_GetTrackerCount)(ovrSession session);
typedef ovrTrackerDesc* (OVR_PFN* pfn_ovr_GetTrackerDesc)(ovrSession session, unsigned int trackerDescIndex);
typedef ovrTrackerDesc (OVR_PFN* pfn_ovr_GetTrackerDesc)(ovrSession session, unsigned int trackerDescIndex);
typedef ovrResult (OVR_PFN* pfn_ovr_Create)(ovrSession* pSession, ovrGraphicsLuid* pLuid);
typedef void (OVR_PFN* pfn_ovr_Destroy)(ovrSession session);
@ -459,16 +532,47 @@ typedef struct {
} ovrSessionStatus;
typedef ovrResult (OVR_PFN* pfn_ovr_GetSessionStatus)(ovrSession session, ovrSessionStatus* sessionStatus);
typedef ovrResult (OVR_PFN* pfn_ovr_SetTrackingOriginType)(ovrSession session, ovrTrackingOrigin origin);
typedef ovrTrackingOrigin (OVR_PFN* pfn_ovr_GetTrackingOriginType)(ovrSession session);
typedef ovrResult (OVR_PFN* pfn_ovr_RecenterTrackingOrigin)(ovrSession session);
typedef ovrResult (OVR_PFN* pfn_ovr_SpecifyTrackingOrigin)(ovrSession session, ovrPosef originPose);
typedef void (OVR_PFN* pfn_ovr_ClearShouldRecenterFlag)(ovrSession session);
typedef ovrTrackingState (OVR_PFN* pfn_ovr_GetTrackingState)(ovrSession session, double absTime, ovrBool latencyMarker);
typedef ovrResult (OVR_PFN* pfn_ovr_GetDevicePoses)(ovrSession session,
ovrTrackedDeviceType* deviceTypes,
int deviceCount,
double absTime,
ovrPoseStatef* outDevicePoses);
typedef ovrTrackerPose (OVR_PFN* pfn_ovr_GetTrackerPose)(ovrSession session, unsigned int trackerPoseIndex);
typedef ovrResult (OVR_PFN* pfn_ovr_GetInputState)(ovrSession session, ovrControllerType controllerType, ovrInputState* inputState);
typedef unsigned int (OVR_PFN* pfn_ovr_GetConnectedControllerTypes)(ovrSession session);
typedef ovrTouchHapticsDesc (OVR_PFN* pfn_ovr_GetTouchHapticsDesc)(ovrSession session, ovrControllerType controllerType);
typedef ovrResult (OVR_PFN* pfn_ovr_SetControllerVibration)(ovrSession session, ovrControllerType controllerType, float frequency, float amplitude);
typedef ovrResult (OVR_PFN* pfn_ovr_SubmitControllerVibration)(ovrSession session,
ovrControllerType controllerType,
const ovrHapticsBuffer* buffer);
typedef ovrResult (OVR_PFN* pfn_ovr_GetControllerVibrationState)(ovrSession session,
ovrControllerType controllerType,
ovrHapticsPlaybackState* outState);
typedef ovrResult (OVR_PFN* pfn_ovr_TestBoundary)(ovrSession session,
ovrTrackedDeviceType deviceBitmask,
ovrBoundaryType boundaryType,
ovrBoundaryTestResult* outTestResult);
typedef ovrResult (OVR_PFN* pfn_ovr_TestBoundaryPoint)(ovrSession session,
const ovrVector3f* point,
ovrBoundaryType singleBoundaryType,
ovrBoundaryTestResult* outTestResult);
typedef ovrResult (OVR_PFN* pfn_ovr_SetBoundaryLookAndFeel)(ovrSession session, const ovrBoundaryLookAndFeel* lookAndFeel);
typedef ovrResult (OVR_PFN* pfn_ovr_ResetBoundaryLookAndFeel)(ovrSession session);
typedef ovrResult (OVR_PFN* pfn_ovr_GetBoundaryGeometry)(ovrSession session,
ovrBoundaryType boundaryType,
ovrVector3f* outFloorPoints,
int* outFloorPointsCount);
typedef ovrResult (OVR_PFN* pfn_ovr_GetBoundaryDimensions)(ovrSession session,
ovrBoundaryType boundaryType,
ovrVector3f* outDimensions);
typedef ovrResult (OVR_PFN* pfn_ovr_GetBoundaryVisible)(ovrSession session, ovrBool* outIsVisible);
typedef ovrResult (OVR_PFN* pfn_ovr_RequestBoundaryVisible)(ovrSession session, ovrBool visible);
enum {
ovrMaxLayerCount = 16
@ -537,18 +641,53 @@ typedef ovrEyeRenderDesc(OVR_PFN* pfn_ovr_GetRenderDesc)(ovrSession session, ovr
typedef ovrResult(OVR_PFN* pfn_ovr_SubmitFrame)(ovrSession session, long long frameIndex,
const ovrViewScaleDesc* viewScaleDesc,
ovrLayerHeader const * const * layerPtrList, unsigned int layerCount);
typedef struct OVR_ALIGNAS(4) {
int HmdVsyncIndex;
int AppFrameIndex;
int AppDroppedFrameCount;
float AppMotionToPhotonLatency;
float AppQueueAheadTime;
float AppCpuElapsedTime;
float AppGpuElapsedTime;
int CompositorFrameIndex;
int CompositorDroppedFrameCount;
float CompositorLatency;
float CompositorCpuElapsedTime;
float CompositorGpuElapsedTime;
float CompositorCpuStartToGpuEndElapsedTime;
float CompositorGpuEndToVsyncElapsedTime;
ovrBool AswIsActive;
int AswActivatedToggleCount;
int AswPresentedFrameCount;
int AswFailedFrameCount;
} ovrPerfStatsPerCompositorFrame;
enum { ovrMaxProvidedFrameStats = 5 };
typedef struct OVR_ALIGNAS(4) {
ovrPerfStatsPerCompositorFrame FrameStats[ovrMaxProvidedFrameStats];
int FrameStatsCount;
ovrBool AnyFrameStatsDropped;
float AdaptiveGpuPerformanceScale;
ovrBool AswIsAvailable;
ovrProcessId VisibleProcessId;
} ovrPerfStats;
typedef ovrResult (OVR_PFN* pfn_ovr_GetPerfStats)(ovrSession session, ovrPerfStats* outStats);
typedef ovrResult (OVR_PFN* pfn_ovr_ResetPerfStats)(ovrSession session);
typedef double (OVR_PFN* pfn_ovr_GetPredictedDisplayTime)(ovrSession session, long long frameIndex);
typedef double (OVR_PFN* pfn_ovr_GetTimeInSeconds)();
typedef enum {
ovrPerfHud_Off = 0,
ovrPerfHud_PerfSummary = 1,
ovrPerfHud_LatencyTiming = 2,
ovrPerfHud_AppRenderTiming = 3,
ovrPerfHud_CompRenderTiming = 4,
ovrPerfHud_AswStats = 6,
ovrPerfHud_VersionInfo = 5,
ovrPerfHud_Count = 6,
ovrPerfHud_Count = 7,
ovrPerfHud_EnumSize = 0x7fffffff
} ovrPerfHudMode;
@ -567,13 +706,6 @@ typedef enum {
ovrDebugHudStereo_EnumSize = 0x7fffffff
} ovrDebugHudStereoMode;
typedef enum {
// Outer boundary - closely represents user setup walls
ovrBoundary_Outer = 0x0001,
// Play area - safe rectangular area inside outer boundary which can optionally be used to restrict user interactions and motion.
ovrBoundary_PlayArea = 0x0100,
} ovrBoundaryType;
typedef ovrBool(OVR_PFN* pfn_ovr_GetBool)(ovrSession session, const char* propertyName, ovrBool defaultVal);
typedef ovrBool(OVR_PFN* pfn_ovr_SetBool)(ovrSession session, const char* propertyName, ovrBool value);
typedef int (OVR_PFN* pfn_ovr_GetInt)(ovrSession session, const char* propertyName, int defaultVal);
@ -588,13 +720,23 @@ typedef const char* (OVR_PFN* pfn_ovr_GetString)(ovrSession session, const char*
const char* defaultVal);
typedef ovrBool (OVR_PFN* pfn_ovr_SetString)(ovrSession session, const char* propertyName,
const char* value);
typedef ovrResult (OVR_PFN* pfn_ovr_GetBoundaryDimensions)(ovrSession session,
ovrBoundaryType boundaryType,
ovrVector3f* outDimensions);
typedef ovrResult (OVR_PFN* pfn_ovr_GetExternalCameras)(ovrSession session,
ovrExternalCamera* cameras,
unsigned int* inoutCameraCount);
typedef ovrResult (OVR_PFN* pfn_ovr_SetExternalCameraProperties)(ovrSession session,
const char* name,
const ovrCameraIntrinsics* const intrinsics,
const ovrCameraExtrinsics* const extrinsics);
typedef enum {
ovrSuccess_NotVisible = 1000,
ovrSuccess_BoundaryInvalid = 1001,
ovrSuccess_DeviceUnavailable = 1002,
} ovrSuccessTypes;
typedef enum {
ovrError_MemoryAllocationFailure = -1000,
ovrError_SocketCreationFailure = -1001,
ovrError_InvalidSession = -1002,
ovrError_Timeout = -1003,
ovrError_NotInitialized = -1004,
@ -606,10 +748,12 @@ typedef enum {
ovrError_InvalidHeadsetOrientation = -1011,
ovrError_ClientSkippedDestroy = -1012,
ovrError_ClientSkippedShutdown = -1013,
ovrError_AudioReservedBegin = -2000,
ovrError_ServiceDeadlockDetected = -1014,
ovrError_InvalidOperation = -1015,
ovrError_InsufficientArraySize = -1016,
ovrError_NoExternalCameraInfo = -1017,
ovrError_AudioDeviceNotFound = -2001,
ovrError_AudioComError = -2002,
ovrError_AudioReservedEnd = -2999,
ovrError_Initialize = -3000,
ovrError_LibLoad = -3001,
ovrError_LibVersion = -3002,
@ -631,49 +775,24 @@ typedef enum {
ovrError_HybridGraphicsNotSupported = -3018,
ovrError_DisplayManagerInit = -3019,
ovrError_TrackerDriverInit = -3020,
ovrError_InvalidBundleAdjustment = -4000,
ovrError_USBBandwidth = -4001,
ovrError_USBEnumeratedSpeed = -4002,
ovrError_ImageSensorCommError = -4003,
ovrError_GeneralTrackerFailure = -4004,
ovrError_ExcessiveFrameTruncation = -4005,
ovrError_ExcessiveFrameSkipping = -4006,
ovrError_SyncDisconnected = -4007,
ovrError_TrackerMemoryReadFailure = -4008,
ovrError_TrackerMemoryWriteFailure = -4009,
ovrError_TrackerFrameTimeout = -4010,
ovrError_TrackerTruncatedFrame = -4011,
ovrError_TrackerDriverFailure = -4012,
ovrError_TrackerNRFFailure = -4013,
ovrError_HardwareGone = -4014,
ovrError_NordicEnabledNoSync = -4015,
ovrError_NordicSyncNoFrames = -4016,
ovrError_CatastrophicFailure = -4017,
ovrError_HMDFirmwareMismatch = -4100,
ovrError_TrackerFirmwareMismatch = -4101,
ovrError_BootloaderDeviceDetected = -4102,
ovrError_TrackerCalibrationError = -4103,
ovrError_ControllerFirmwareMismatch = -4104,
ovrError_IMUTooManyLostSamples = -4200,
ovrError_IMURateError = -4201,
ovrError_FeatureReportFailure = -4202,
ovrError_Incomplete = -5000,
ovrError_Abandoned = -5001,
ovrError_LibSignCheck = -3021,
ovrError_LibPath = -3022,
ovrError_LibSymbols = -3023,
ovrError_RemoteSession = -3024,
ovrError_InitializeVulkan = -3025,
ovrError_DisplayLost = -6000,
ovrError_TextureSwapChainFull = -6001,
ovrError_TextureSwapChainInvalid = -6002,
ovrError_GraphicsDeviceReset = -6003,
ovrError_DisplayRemoved = -6004,
ovrError_ContentProtectionNotAvailable = -6005,
ovrError_ApplicationInvisible = -6006,
ovrError_Disallowed = -6007,
ovrError_DisplayPluggedIncorrectly = -6008,
ovrError_RuntimeException = -7000,
ovrError_MetricsUnknownApp = -90000,
ovrError_MetricsDuplicateApp = -90001,
ovrError_MetricsNoEvents = -90002,
ovrError_MetricsRuntime = -90003,
ovrError_MetricsFile = -90004,
ovrError_MetricsNoClientInfo = -90005,
ovrError_MetricsNoAppMetaData = -90006,
ovrError_MetricsNoApp = -90007,
ovrError_MetricsOafFailure = -90008,
ovrError_MetricsSessionAlreadyActive = -90009,
ovrError_MetricsSessionNotActive = -90010,
ovrError_NoCalibration = -9000,
ovrError_OldVersion = -9001,
ovrError_MisformattedBlock = -9002,
} ovrErrorType;
@ -725,17 +844,17 @@ typedef ovrResult (OVR_PFN* pfn_ovr_GetMirrorTextureBufferGL)(ovrSession session
#define OVR_KEY_EYE_HEIGHT "EyeHeight" // float meters
#define OVR_DEFAULT_EYE_HEIGHT 1.675f
#if !defined(OVR_SUCCESS)
#define OVR_SUCCESS(result) (result >= 0)
#if !defined(OVR_SUCCESS)
#define OVR_SUCCESS(result) (result >= 0)
#endif
#if !defined(OVR_UNQUALIFIED_SUCCESS)
#define OVR_UNQUALIFIED_SUCCESS(result) (result == ovrSuccess)
#if !defined(OVR_UNQUALIFIED_SUCCESS)
#define OVR_UNQUALIFIED_SUCCESS(result) (result == ovrSuccess)
#endif
#if !defined(OVR_FAILURE)
#define OVR_FAILURE(result) (!OVR_SUCCESS(result))
#endif
#if !defined(OVR_FAILURE)
#define OVR_FAILURE(result) (!OVR_SUCCESS(result))
#endif
#ifdef __cplusplus
}