Full OpenXR compatibility

Including Pico 4 support!!

Projects/Android/AndroidManifest.xml

@@ -24,9 +24,14 @@
 		>
 		
 		<meta-data android:name="com.samsung.android.vr.application.mode" android:value="vr_only"/>
+
+		<!-- META QUEST -->
 		<meta-data android:name="com.oculus.supportedDevices" android:value="quest|quest2"/>
 		<meta-data android:name="com.oculus.ossplash" android:value="true"/>
 
+		<!-- PICO XR -->
+		<meta-data android:name="pvr.app.type" android:value="vr" />
+
 		<activity
 				android:name="com.drbeef.jkquest.GLES3JNIActivity"
 				android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen"

Projects/Android/jni/JKVR/JKVR_SurfaceView.cpp

@@ -105,6 +105,7 @@ int argc=0;
 
 GLboolean stageSupported = GL_FALSE;
 
+#ifdef META_QUEST
 
 const char* const requiredExtensionNames[] = {
 		XR_KHR_OPENGL_ES_ENABLE_EXTENSION_NAME,
@@ -112,6 +113,69 @@ const char* const requiredExtensionNames[] = {
 		XR_KHR_ANDROID_THREAD_SETTINGS_EXTENSION_NAME,
 		XR_FB_DISPLAY_REFRESH_RATE_EXTENSION_NAME,
 		XR_FB_COLOR_SPACE_EXTENSION_NAME};
+#endif //META_QUEST
+
+#ifdef PICO_XR
+#define XR_PICO_CONFIGS_EXT_EXTENSION_NAME "XR_PICO_configs_ext"
+
+enum ConfigsEXT
+{
+    RENDER_TEXTURE_WIDTH = 0,
+    RENDER_TEXTURE_HEIGHT,
+    SHOW_FPS,
+    RUNTIME_LOG_LEVEL,
+    PXRPLUGIN_LOG_LEVEL,
+    UNITY_LOG_LEVEL,
+    UNREAL_LOG_LEVEL,
+    NATIVE_LOG_LEVEL,
+    TARGET_FRAME_RATE,
+    NECK_MODEL_X,
+    NECK_MODEL_Y,
+    NECK_MODEL_Z,
+    DISPLAY_REFRESH_RATE,
+    ENABLE_6DOF,
+    CONTROLLER_TYPE,
+    PHYSICAL_IPD,
+    TO_DELTA_SENSOR_Y,
+    GET_DISPLAY_RATE,
+    FOVEATION_SUBSAMPLED_ENABLED = 18,
+    TRACKING_ORIGIN_HEIGHT
+};
+typedef XrResult (XRAPI_PTR *PFN_xrGetConfigPICO)(
+        XrSession                              session,
+        enum ConfigsEXT                        configIndex,
+        float *                                configData);
+PFN_xrGetConfigPICO    pfnXrGetConfigPICO;
+
+
+enum ConfigsSetEXT
+{
+	UNREAL_VERSION = 0,
+	TRACKING_ORIGIN,
+	OPENGL_NOERROR,
+	ENABLE_SIX_DOF,
+	PRESENTATION_FLAG,
+	ENABLE_CPT,
+	PLATFORM,
+	FOVEATION_LEVEL,
+	SET_DISPLAY_RATE = 8,
+	MRC_TEXTURE_ID = 9,
+};
+
+typedef XrResult (XRAPI_PTR *PFN_xrSetConfigPICO) (
+		XrSession                             session,
+		enum ConfigsSetEXT                    configIndex,
+		char *                                configData);
+PFN_xrSetConfigPICO    pfnXrSetConfigPICO;
+
+const char* const requiredExtensionNames[] = {
+		XR_KHR_ANDROID_CREATE_INSTANCE_EXTENSION_NAME,
+		XR_EXT_PERFORMANCE_SETTINGS_EXTENSION_NAME,
+		XR_KHR_OPENGL_ES_ENABLE_EXTENSION_NAME,
+		XR_PICO_CONFIGS_EXT_EXTENSION_NAME};
+
+#endif //PICO_XR
+
 const uint32_t numRequiredExtensions =
 		sizeof(requiredExtensionNames) / sizeof(requiredExtensionNames[0]);
 
@@ -972,7 +1036,8 @@ void ovrApp_HandleSessionStateChanges(ovrApp* app, XrSessionState state) {
 		app->SessionActive = (result == XR_SUCCESS);
 
 		// Set session state once we have entered VR mode and have a valid session object.
-		if (app->SessionActive) {
+		if (app->SessionActive)
+		{
 			XrPerfSettingsLevelEXT cpuPerfLevel = XR_PERF_SETTINGS_LEVEL_BOOST_EXT;
 			XrPerfSettingsLevelEXT gpuPerfLevel = XR_PERF_SETTINGS_LEVEL_BOOST_EXT;
 
@@ -980,23 +1045,25 @@ void ovrApp_HandleSessionStateChanges(ovrApp* app, XrSessionState state) {
 			OXR(xrGetInstanceProcAddr(
 					app->Instance,
 					"xrPerfSettingsSetPerformanceLevelEXT",
-					(PFN_xrVoidFunction*)(&pfnPerfSettingsSetPerformanceLevelEXT)));
+					(PFN_xrVoidFunction * )(&pfnPerfSettingsSetPerformanceLevelEXT)));
 
 			OXR(pfnPerfSettingsSetPerformanceLevelEXT(
 					app->Session, XR_PERF_SETTINGS_DOMAIN_CPU_EXT, cpuPerfLevel));
 			OXR(pfnPerfSettingsSetPerformanceLevelEXT(
 					app->Session, XR_PERF_SETTINGS_DOMAIN_GPU_EXT, gpuPerfLevel));
 
+#ifdef META_QUEST
 			PFN_xrSetAndroidApplicationThreadKHR pfnSetAndroidApplicationThreadKHR = NULL;
 			OXR(xrGetInstanceProcAddr(
 					app->Instance,
 					"xrSetAndroidApplicationThreadKHR",
-					(PFN_xrVoidFunction*)(&pfnSetAndroidApplicationThreadKHR)));
+					(PFN_xrVoidFunction * )(&pfnSetAndroidApplicationThreadKHR)));
 
 			OXR(pfnSetAndroidApplicationThreadKHR(
 					app->Session, XR_ANDROID_THREAD_TYPE_APPLICATION_MAIN_KHR, app->MainThreadTid));
 			OXR(pfnSetAndroidApplicationThreadKHR(
 					app->Session, XR_ANDROID_THREAD_TYPE_RENDERER_MAIN_KHR, app->RenderThreadTid));
+#endif
 		}
 	} else if (state == XR_SESSION_STATE_STOPPING) {
 		assert(app->SessionActive);
@@ -1045,6 +1112,7 @@ GLboolean ovrApp_HandleXrEvents(ovrApp* app) {
 						perf_settings_event->fromLevel,
 						perf_settings_event->toLevel);
 			} break;
+#ifdef META_QUEST
 			case XR_TYPE_EVENT_DATA_DISPLAY_REFRESH_RATE_CHANGED_FB: {
 				const XrEventDataDisplayRefreshRateChangedFB* refresh_rate_changed_event =
 						(XrEventDataDisplayRefreshRateChangedFB*)(baseEventHeader);
@@ -1053,6 +1121,7 @@ GLboolean ovrApp_HandleXrEvents(ovrApp* app) {
 						refresh_rate_changed_event->fromDisplayRefreshRate,
 						refresh_rate_changed_event->toDisplayRefreshRate);
 			} break;
+#endif
 			case XR_TYPE_EVENT_DATA_REFERENCE_SPACE_CHANGE_PENDING: {
 				XrEventDataReferenceSpaceChangePending* ref_space_change_event =
 						(XrEventDataReferenceSpaceChangePending*)(baseEventHeader);
@@ -1606,7 +1675,7 @@ void VR_InitRenderer(  ) {
 			gAppState.Instance, gAppState.SystemId, XR_VIEW_CONFIGURATION_TYPE_PRIMARY_STEREO, &gAppState.ViewportConfig));
 
 
-
+#ifdef META_QUEST
 	XrSystemColorSpacePropertiesFB colorSpacePropertiesFB = {};
 	colorSpacePropertiesFB.type = XR_TYPE_SYSTEM_COLOR_SPACE_PROPERTIES_FB;
 
@@ -1688,6 +1757,7 @@ void VR_InitRenderer(  ) {
 		OXR(gAppState.pfnRequestDisplayRefreshRate(gAppState.Session, 0.0f));
 		ALOGV("Requesting system default display refresh rate");
 	}
+#endif
 
 	uint32_t numOutputSpaces = 0;
 	OXR(xrEnumerateReferenceSpaces(gAppState.Session, 0, &numOutputSpaces, NULL));
@@ -1717,6 +1787,16 @@ void VR_InitRenderer(  ) {
         gAppState.Projections[eye].type = XR_TYPE_VIEW;
 	}
 
+#ifdef PICO_XR
+	xrGetInstanceProcAddr(gAppState.Instance,"xrSetConfigPICO", (PFN_xrVoidFunction*)(&pfnXrSetConfigPICO));
+	xrGetInstanceProcAddr(gAppState.Instance,"xrGetConfigPICO", (PFN_xrVoidFunction*)(&pfnXrGetConfigPICO));
+
+	pfnXrSetConfigPICO(gAppState.Session,TRACKING_ORIGIN,"0");
+	pfnXrSetConfigPICO(gAppState.Session,TRACKING_ORIGIN,"1");
+
+	pfnXrGetConfigPICO(gAppState.Session, GET_DISPLAY_RATE, &gAppState.currentDisplayRefreshRate);
+#endif
+
 	ovrRenderer_Create(
 			gAppState.Session,
 			&gAppState.Renderer,
@@ -1740,7 +1820,7 @@ void * AppThreadFunction(void * parm ) {
 	jclass cls = java.Env->GetObjectClass(java.ActivityObject);
 
 	// Note that AttachCurrentThread will reset the thread name.
-	prctl(PR_SET_NAME, (long) "OVR::Main", 0, 0, 0);
+	prctl(PR_SET_NAME, (long) "AppThreadFunction", 0, 0, 0);
 
 	openjk_initialised = false;
 	vr_screen_dist = NULL;
@@ -1748,6 +1828,8 @@ void * AppThreadFunction(void * parm ) {
 	ovrApp_Clear(&gAppState);
 	gAppState.Java = java;
 
+	ovrEgl_CreateContext(&gAppState.Egl, NULL);
+	EglInitExtensions();
 
 	PFN_xrInitializeLoaderKHR xrInitializeLoaderKHR;
 	xrGetInstanceProcAddr(
@@ -1765,16 +1847,25 @@ void * AppThreadFunction(void * parm ) {
 	// Create the OpenXR instance.
 	XrApplicationInfo appInfo;
 	memset(&appInfo, 0, sizeof(appInfo));
-	strcpy(appInfo.applicationName, "JKQUest");
+	strcpy(appInfo.applicationName, "JKXR");
 	appInfo.applicationVersion = 0;
-	strcpy(appInfo.engineName, "JKQuest");
+	strcpy(appInfo.engineName, "JKXR");
 	appInfo.engineVersion = 0;
 	appInfo.apiVersion = XR_CURRENT_API_VERSION;
 
 	XrInstanceCreateInfo instanceCreateInfo;
 	memset(&instanceCreateInfo, 0, sizeof(instanceCreateInfo));
 	instanceCreateInfo.type = XR_TYPE_INSTANCE_CREATE_INFO;
+#ifdef META_QUEST
 	instanceCreateInfo.next = NULL;
+#endif
+#ifdef PICO_XR
+	XrInstanceCreateInfoAndroidKHR instanceCreateInfoAndroid = {XR_TYPE_INSTANCE_CREATE_INFO_ANDROID_KHR};
+	instanceCreateInfoAndroid.applicationVM = java.Vm;
+	instanceCreateInfoAndroid.applicationActivity = java.ActivityObject;
+
+	instanceCreateInfo.next = (XrBaseInStructure*)&instanceCreateInfoAndroid;
+#endif
 	instanceCreateInfo.createFlags = 0;
 	instanceCreateInfo.applicationInfo = appInfo;
 	instanceCreateInfo.enabledApiLayerCount = 0;
@@ -1823,6 +1914,7 @@ void * AppThreadFunction(void * parm ) {
 	graphicsRequirements.type = XR_TYPE_GRAPHICS_REQUIREMENTS_OPENGL_ES_KHR;
 	OXR(pfnGetOpenGLESGraphicsRequirementsKHR(gAppState.Instance, gAppState.SystemId, &graphicsRequirements));
 
+#ifdef META_QUEST
 	XrSystemColorSpacePropertiesFB colorSpacePropertiesFB = {};
 	colorSpacePropertiesFB.type = XR_TYPE_SYSTEM_COLOR_SPACE_PROPERTIES_FB;
 
@@ -1832,7 +1924,7 @@ void * AppThreadFunction(void * parm ) {
 	OXR(xrGetSystemProperties(gAppState.Instance, gAppState.SystemId, &systemProperties));
 
 	ALOGV("System Color Space Properties: colorspace=%d", colorSpacePropertiesFB.colorSpace);
-
+#endif
 
 	//Set device defaults
 	if (SS_MULTIPLIER == 0.0f)
@@ -1851,9 +1943,6 @@ void * AppThreadFunction(void * parm ) {
 	gAppState.GpuLevel = GPU_LEVEL;
 	gAppState.MainThreadTid = gettid();
 
-	ovrEgl_CreateContext(&gAppState.Egl, NULL);
-
-	EglInitExtensions();
 
 	VR_EnterVR();
 	VR_InitRenderer();
@@ -1949,6 +2038,11 @@ void VR_UpdateStageBounds() {
 //All the stuff we want to do each frame
 void JKVR_FrameSetup()
 {
+	if (gAppState.FrameSetup)
+	{
+		return;
+	}
+
 	GLboolean stageBoundsDirty = GL_TRUE;
 	if (ovrApp_HandleXrEvents(&gAppState)) {
 		VR_Recenter();
@@ -1998,6 +2092,8 @@ void JKVR_FrameSetup()
 	JKVR_getTrackedRemotesOrientation();
 
 	JKVR_processHaptics();
+
+	gAppState.FrameSetup = true;
 }
 
 int GetRefresh()
@@ -2021,6 +2117,8 @@ void VR_ClearFrameBuffer( int width, int height)
 	glScissor( 0, 0, 0, 0 );
 	glDisable( GL_SCISSOR_TEST );
 
+	//This is a bit of a hack, but we need to do this to correct for the fact that the engine uses linear RGB colorspace
+	//but openxr uses SRGB (or something, must admit I don't really understand, but adding this works to make it look good again)
 	glDisable( GL_FRAMEBUFFER_SRGB );
 }
 
@@ -2167,101 +2265,6 @@ void JKVR_HapticEvent(const char* event, int position, int flags, int intensity,
 	}
 }
 
-void JKVR_SyncActions( void )
-{
-	// Attach to session
-	XrSessionActionSetsAttachInfo attachInfo = {};
-	attachInfo.type = XR_TYPE_SESSION_ACTION_SETS_ATTACH_INFO;
-	attachInfo.next = NULL;
-	attachInfo.countActionSets = 1;
-	attachInfo.actionSets = &runningActionSet;
-	OXR(xrAttachSessionActionSets(gAppState.Session, &attachInfo));
-
-	// sync action data
-	XrActiveActionSet activeActionSet = {};
-	activeActionSet.actionSet = runningActionSet;
-	activeActionSet.subactionPath = XR_NULL_PATH;
-
-	XrActionsSyncInfo syncInfo = {};
-	syncInfo.type = XR_TYPE_ACTIONS_SYNC_INFO;
-	syncInfo.next = NULL;
-	syncInfo.countActiveActionSets = 1;
-	syncInfo.activeActionSets = &activeActionSet;
-	OXR(xrSyncActions(gAppState.Session, &syncInfo));
-
-	// query input action states
-	XrActionStateGetInfo getInfo = {};
-	getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
-	getInfo.next = NULL;
-	getInfo.subactionPath = XR_NULL_PATH;
-}
-
-void JKVR_UpdateControllers( )
-{
-	JKVR_SyncActions();
-
-	//get controller poses
-	XrAction controller[] = {handPoseLeftAction, handPoseRightAction};
-	XrPath subactionPath[] = {leftHandPath, rightHandPath};
-	XrSpace controllerSpace[] = {leftControllerAimSpace, rightControllerAimSpace};
-	for (int i = 0; i < 2; i++) {
-		if (ActionPoseIsActive(controller[i], subactionPath[i])) {
-			XrSpaceVelocity vel = {};
-			vel.type = XR_TYPE_SPACE_VELOCITY;
-			XrSpaceLocation loc = {};
-			loc.type = XR_TYPE_SPACE_LOCATION;
-			loc.next = &vel;
-			OXR(xrLocateSpace(controllerSpace[i], gAppState.CurrentSpace, gAppState.PredictedDisplayTime, &loc));
-
-			gAppState.TrackedController[i].Active = (loc.locationFlags & XR_SPACE_LOCATION_POSITION_VALID_BIT) != 0;
-			gAppState.TrackedController[i].Pose = loc.pose;
-			gAppState.TrackedController[i].Velocity = vel;
-
-			// apply velocity
-//			float dt = (in_vrEventTime - lastframetime) * 0.001f;
-//			for (int j = 0; j < 3; j++) {
-//				(&gAppState.TrackedController[i].Pose.position.x)[j] += (&vel.linearVelocity.x)[j] * dt;
-//			}
-		} else {
-			ovrTrackedController_Clear(&gAppState.TrackedController[i]);
-		}
-	}
-
-	leftRemoteTracking_new = gAppState.TrackedController[0];
-	rightRemoteTracking_new = gAppState.TrackedController[1];
-
-
-	memset(&leftTrackedRemoteState_new, 0, sizeof leftTrackedRemoteState_new);
-	memset(&rightTrackedRemoteState_new, 0, sizeof rightTrackedRemoteState_new);
-
-	//button mapping
-	if (GetActionStateBoolean(menuAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Enter;
-	if (GetActionStateBoolean(buttonXAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_X;
-	if (GetActionStateBoolean(buttonYAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Y;
-	leftTrackedRemoteState_new.GripTrigger = GetActionStateFloat(gripLeftAction).currentState;
-	if (leftTrackedRemoteState_new.GripTrigger > 0.5f) leftTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
-	if (GetActionStateBoolean(thumbstickLeftClickAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_LThumb;
-
-	if (GetActionStateBoolean(buttonAAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_A;
-	if (GetActionStateBoolean(buttonBAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_B;
-	rightTrackedRemoteState_new.GripTrigger = GetActionStateFloat(gripRightAction).currentState;
-	if (rightTrackedRemoteState_new.GripTrigger > 0.5f) rightTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
-	if (GetActionStateBoolean(thumbstickRightClickAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_RThumb;
-
-	//index finger click
-	if (GetActionStateBoolean(indexLeftAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Trigger;
-	if (GetActionStateBoolean(indexRightAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_Trigger;
-
-	//thumbstick
-	XrActionStateVector2f moveJoystickState;
-	moveJoystickState = GetActionStateVector2(moveOnLeftJoystickAction);
-	leftTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
-	leftTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
-
-	moveJoystickState = GetActionStateVector2(moveOnRightJoystickAction);
-	rightTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
-	rightTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
-}
 
 void JKVR_getHMDOrientation() {//Get orientation
 
@@ -2318,16 +2321,15 @@ void JKVR_getTrackedRemotesOrientation() {//Get info for tracked remotes
 								&rightTrackedRemoteState_new, &rightTrackedRemoteState_old, &rightRemoteTracking_new,
 								xrButton_X, xrButton_Y, xrButton_A, xrButton_B);
 			break;
-/*		case WEAPON_ALIGN:
+		case WEAPON_ALIGN:
 			HandleInput_WeaponAlign(&rightTrackedRemoteState_new, &rightTrackedRemoteState_old, &rightRemoteTracking_new,
 								&leftTrackedRemoteState_new, &leftTrackedRemoteState_old, &leftRemoteTracking_new,
 								xrButton_A, xrButton_B, xrButton_X, xrButton_Y);
 			break;
-			*/
 	}
 }
 
-void JKVR_submitFrame()
+void JKVR_updateProjections()
 {
 	XrViewLocateInfo projectionInfo = {};
 	projectionInfo.type = XR_TYPE_VIEW_LOCATE_INFO;
@@ -2347,6 +2349,15 @@ void JKVR_submitFrame()
 			projectionCapacityInput,
 			&projectionCountOutput,
 			gAppState.Projections));
+}
+
+void JKVR_submitFrame()
+{
+	if (gAppState.SessionActive == GL_FALSE) {
+		return;
+	}
+
+	JKVR_updateProjections();
 
 	XrFovf fov = {};
 	XrPosef viewTransform[2];
@@ -2390,7 +2401,7 @@ void JKVR_submitFrame()
 
 			memset(&projection_layer_elements[eye], 0, sizeof(XrCompositionLayerProjectionView));
 			projection_layer_elements[eye].type = XR_TYPE_COMPOSITION_LAYER_PROJECTION_VIEW;
-			projection_layer_elements[eye].pose = XrPosef_Inverse(viewTransform[eye]);
+			projection_layer_elements[eye].pose = gAppState.xfStageFromHead;
 			projection_layer_elements[eye].fov = fov;
 			memset(&projection_layer_elements[eye].subImage, 0, sizeof(XrSwapchainSubImage));
 			projection_layer_elements[eye].subImage.swapchain =
@@ -2451,6 +2462,8 @@ void JKVR_submitFrame()
 	endFrameInfo.layers = layers;
 
 	OXR(xrEndFrame(gAppState.Session, &endFrameInfo));
+
+	gAppState.FrameSetup = false;
 }
 
 static void ovrAppThread_Create( ovrAppThread * appThread, JNIEnv * env, jobject activityObject, jclass activityClass )

Projects/Android/jni/JKVR/OpenXrInput_MetaQuest.cpp

@@ -0,0 +1,502 @@
+#include "VrInput.h"
+#include "VrCvars.h"
+
+extern ovrApp gAppState;
+
+#ifdef META_QUEST
+
+XrSpace CreateActionSpace(XrAction poseAction, XrPath subactionPath) {
+    XrActionSpaceCreateInfo asci = {};
+    asci.type = XR_TYPE_ACTION_SPACE_CREATE_INFO;
+    asci.action = poseAction;
+    asci.poseInActionSpace.orientation.w = 1.0f;
+    asci.subactionPath = subactionPath;
+    XrSpace actionSpace = XR_NULL_HANDLE;
+    OXR(xrCreateActionSpace(gAppState.Session, &asci, &actionSpace));
+    return actionSpace;
+}
+
+XrActionSuggestedBinding ActionSuggestedBinding(XrAction action, const char* bindingString) {
+    XrActionSuggestedBinding asb;
+    asb.action = action;
+    XrPath bindingPath;
+    OXR(xrStringToPath(gAppState.Instance, bindingString, &bindingPath));
+    asb.binding = bindingPath;
+    return asb;
+}
+
+XrActionSet CreateActionSet(int priority, const char* name, const char* localizedName) {
+    XrActionSetCreateInfo asci = {};
+    asci.type = XR_TYPE_ACTION_SET_CREATE_INFO;
+    asci.next = NULL;
+    asci.priority = priority;
+    strcpy(asci.actionSetName, name);
+    strcpy(asci.localizedActionSetName, localizedName);
+    XrActionSet actionSet = XR_NULL_HANDLE;
+    OXR(xrCreateActionSet(gAppState.Instance, &asci, &actionSet));
+    return actionSet;
+}
+
+XrAction CreateAction(
+        XrActionSet actionSet,
+        XrActionType type,
+        const char* actionName,
+        const char* localizedName,
+        int countSubactionPaths,
+        XrPath* subactionPaths) {
+    ALOGV("CreateAction %s, %" PRIi32, actionName, countSubactionPaths);
+
+    XrActionCreateInfo aci = {};
+    aci.type = XR_TYPE_ACTION_CREATE_INFO;
+    aci.next = NULL;
+    aci.actionType = type;
+    if (countSubactionPaths > 0) {
+        aci.countSubactionPaths = countSubactionPaths;
+        aci.subactionPaths = subactionPaths;
+    }
+    strcpy(aci.actionName, actionName);
+    strcpy(aci.localizedActionName, localizedName ? localizedName : actionName);
+    XrAction action = XR_NULL_HANDLE;
+    OXR(xrCreateAction(actionSet, &aci, &action));
+    return action;
+}
+
+bool ActionPoseIsActive(XrAction action, XrPath subactionPath) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+    getInfo.subactionPath = subactionPath;
+
+    XrActionStatePose state = {};
+    state.type = XR_TYPE_ACTION_STATE_POSE;
+    OXR(xrGetActionStatePose(gAppState.Session, &getInfo, &state));
+    return state.isActive != XR_FALSE;
+}
+
+XrActionStateFloat GetActionStateFloat(XrAction action) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+
+    XrActionStateFloat state = {};
+    state.type = XR_TYPE_ACTION_STATE_FLOAT;
+
+    OXR(xrGetActionStateFloat(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+XrActionStateBoolean GetActionStateBoolean(XrAction action) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+
+    XrActionStateBoolean state = {};
+    state.type = XR_TYPE_ACTION_STATE_BOOLEAN;
+
+    OXR(xrGetActionStateBoolean(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+XrActionStateVector2f GetActionStateVector2(XrAction action) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+
+    XrActionStateVector2f state = {};
+    state.type = XR_TYPE_ACTION_STATE_VECTOR2F;
+
+    OXR(xrGetActionStateVector2f(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+
+//OpenXR
+XrPath leftHandPath;
+XrPath rightHandPath;
+XrAction handPoseLeftAction;
+XrAction handPoseRightAction;
+XrAction indexLeftAction;
+XrAction indexRightAction;
+XrAction menuAction;
+XrAction buttonAAction;
+XrAction buttonBAction;
+XrAction buttonXAction;
+XrAction buttonYAction;
+XrAction gripLeftAction;
+XrAction gripRightAction;
+XrAction moveOnLeftJoystickAction;
+XrAction moveOnRightJoystickAction;
+XrAction thumbstickLeftClickAction;
+XrAction thumbstickRightClickAction;
+XrAction vibrateLeftFeedback;
+XrAction vibrateRightFeedback;
+XrActionSet runningActionSet;
+XrSpace leftControllerAimSpace = XR_NULL_HANDLE;
+XrSpace rightControllerAimSpace = XR_NULL_HANDLE;
+qboolean inputInitialized = qfalse;
+qboolean useSimpleProfile = qfalse;
+
+
+//0 = left, 1 = right
+float vibration_channel_duration[2] = {0.0f, 0.0f};
+float vibration_channel_intensity[2] = {0.0f, 0.0f};
+
+void JKVR_InitActions( void )
+{
+    // Actions
+    runningActionSet = CreateActionSet(1, "running_action_set", "Action Set used on main loop");
+    indexLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "index_left", "Index left", 0, NULL);
+    indexRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "index_right", "Index right", 0, NULL);
+    menuAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "menu_action", "Menu", 0, NULL);
+    buttonAAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_a", "Button A", 0, NULL);
+    buttonBAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_b", "Button B", 0, NULL);
+    buttonXAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_x", "Button X", 0, NULL);
+    buttonYAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_y", "Button Y", 0, NULL);
+    gripLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_FLOAT_INPUT, "grip_left", "Grip left", 0, NULL);
+    gripRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_FLOAT_INPUT, "grip_right", "Grip right", 0, NULL);
+    moveOnLeftJoystickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_VECTOR2F_INPUT, "move_on_left_joy", "Move on left Joy", 0, NULL);
+    moveOnRightJoystickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_VECTOR2F_INPUT, "move_on_right_joy", "Move on right Joy", 0, NULL);
+    thumbstickLeftClickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "thumbstick_left", "Thumbstick left", 0, NULL);
+    thumbstickRightClickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "thumbstick_right", "Thumbstick right", 0, NULL);
+    vibrateLeftFeedback = CreateAction(runningActionSet, XR_ACTION_TYPE_VIBRATION_OUTPUT, "vibrate_left_feedback", "Vibrate Left Controller Feedback", 0, NULL);
+    vibrateRightFeedback = CreateAction(runningActionSet, XR_ACTION_TYPE_VIBRATION_OUTPUT, "vibrate_right_feedback", "Vibrate Right Controller Feedback", 0, NULL);
+
+    OXR(xrStringToPath(gAppState.Instance, "/user/hand/left", &leftHandPath));
+    OXR(xrStringToPath(gAppState.Instance, "/user/hand/right", &rightHandPath));
+    handPoseLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_POSE_INPUT, "hand_pose_left", NULL, 1, &leftHandPath);
+    handPoseRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_POSE_INPUT, "hand_pose_right", NULL, 1, &rightHandPath);
+
+    if (leftControllerAimSpace == XR_NULL_HANDLE) {
+        leftControllerAimSpace = CreateActionSpace(handPoseLeftAction, leftHandPath);
+    }
+    if (rightControllerAimSpace == XR_NULL_HANDLE) {
+        rightControllerAimSpace = CreateActionSpace(handPoseRightAction, rightHandPath);
+    }
+
+    XrPath interactionProfilePath = XR_NULL_PATH;
+    XrPath interactionProfilePathTouch = XR_NULL_PATH;
+    XrPath interactionProfilePathKHRSimple = XR_NULL_PATH;
+
+    OXR(xrStringToPath(gAppState.Instance, "/interaction_profiles/oculus/touch_controller", &interactionProfilePathTouch));
+    OXR(xrStringToPath(gAppState.Instance, "/interaction_profiles/khr/simple_controller", &interactionProfilePathKHRSimple));
+
+    // Toggle this to force simple as a first choice, otherwise use it as a last resort
+    if (useSimpleProfile) {
+        ALOGV("xrSuggestInteractionProfileBindings found bindings for Khronos SIMPLE controller");
+        interactionProfilePath = interactionProfilePathKHRSimple;
+    } else {
+        // Query Set
+        XrActionSet queryActionSet = CreateActionSet(1, "query_action_set", "Action Set used to query device caps");
+        XrAction dummyAction = CreateAction(queryActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "dummy_action", "Dummy Action", 0, NULL);
+
+        // Map bindings
+        XrActionSuggestedBinding bindings[1];
+        int currBinding = 0;
+        bindings[currBinding++] = ActionSuggestedBinding(dummyAction, "/user/hand/right/input/system/click");
+
+        XrInteractionProfileSuggestedBinding suggestedBindings = {};
+        suggestedBindings.type = XR_TYPE_INTERACTION_PROFILE_SUGGESTED_BINDING;
+        suggestedBindings.next = NULL;
+        suggestedBindings.suggestedBindings = bindings;
+        suggestedBindings.countSuggestedBindings = currBinding;
+
+        // Try all
+        suggestedBindings.interactionProfile = interactionProfilePathTouch;
+        XrResult suggestTouchResult = xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings);
+        OXR(suggestTouchResult);
+
+        if (XR_SUCCESS == suggestTouchResult) {
+            ALOGV("xrSuggestInteractionProfileBindings found bindings for QUEST controller");
+            interactionProfilePath = interactionProfilePathTouch;
+        }
+
+        if (interactionProfilePath == XR_NULL_PATH) {
+            // Simple as a fallback
+            bindings[0] = ActionSuggestedBinding(dummyAction, "/user/hand/right/input/select/click");
+            suggestedBindings.interactionProfile = interactionProfilePathKHRSimple;
+            XrResult suggestKHRSimpleResult = xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings);
+            OXR(suggestKHRSimpleResult);
+            if (XR_SUCCESS == suggestKHRSimpleResult) {
+                ALOGV("xrSuggestInteractionProfileBindings found bindings for Khronos SIMPLE controller");
+                interactionProfilePath = interactionProfilePathKHRSimple;
+            } else {
+                ALOGE("xrSuggestInteractionProfileBindings did NOT find any bindings.");
+                assert(qfalse);
+            }
+        }
+    }
+
+    // Action creation
+    {
+        // Map bindings
+        XrActionSuggestedBinding bindings[32]; // large enough for all profiles
+        int currBinding = 0;
+
+        {
+            if (interactionProfilePath == interactionProfilePathTouch) {
+                bindings[currBinding++] = ActionSuggestedBinding(indexLeftAction, "/user/hand/left/input/trigger");
+                bindings[currBinding++] = ActionSuggestedBinding(indexRightAction, "/user/hand/right/input/trigger");
+                bindings[currBinding++] = ActionSuggestedBinding(menuAction, "/user/hand/left/input/menu/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonXAction, "/user/hand/left/input/x/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonYAction, "/user/hand/left/input/y/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonAAction, "/user/hand/right/input/a/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonBAction, "/user/hand/right/input/b/click");
+                bindings[currBinding++] = ActionSuggestedBinding(gripLeftAction, "/user/hand/left/input/squeeze/value");
+                bindings[currBinding++] = ActionSuggestedBinding(gripRightAction, "/user/hand/right/input/squeeze/value");
+                bindings[currBinding++] = ActionSuggestedBinding(moveOnLeftJoystickAction, "/user/hand/left/input/thumbstick");
+                bindings[currBinding++] = ActionSuggestedBinding(moveOnRightJoystickAction, "/user/hand/right/input/thumbstick");
+                bindings[currBinding++] = ActionSuggestedBinding(thumbstickLeftClickAction, "/user/hand/left/input/thumbstick/click");
+                bindings[currBinding++] = ActionSuggestedBinding(thumbstickRightClickAction, "/user/hand/right/input/thumbstick/click");
+                bindings[currBinding++] = ActionSuggestedBinding(vibrateLeftFeedback, "/user/hand/left/output/haptic");
+                bindings[currBinding++] = ActionSuggestedBinding(vibrateRightFeedback, "/user/hand/right/output/haptic");
+                bindings[currBinding++] = ActionSuggestedBinding(handPoseLeftAction, "/user/hand/left/input/aim/pose");
+                bindings[currBinding++] = ActionSuggestedBinding(handPoseRightAction, "/user/hand/right/input/aim/pose");
+            }
+
+            if (interactionProfilePath == interactionProfilePathKHRSimple) {
+                bindings[currBinding++] = ActionSuggestedBinding(indexLeftAction, "/user/hand/left/input/select/click");
+                bindings[currBinding++] = ActionSuggestedBinding(indexRightAction, "/user/hand/right/input/select/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonAAction, "/user/hand/left/input/menu/click");
+                bindings[currBinding++] = ActionSuggestedBinding(buttonXAction, "/user/hand/right/input/menu/click");
+                bindings[currBinding++] = ActionSuggestedBinding(vibrateLeftFeedback, "/user/hand/left/output/haptic");
+                bindings[currBinding++] = ActionSuggestedBinding(vibrateRightFeedback, "/user/hand/right/output/haptic");
+                bindings[currBinding++] = ActionSuggestedBinding(handPoseLeftAction, "/user/hand/left/input/aim/pose");
+                bindings[currBinding++] = ActionSuggestedBinding(handPoseRightAction, "/user/hand/right/input/aim/pose");
+            }
+        }
+
+        XrInteractionProfileSuggestedBinding suggestedBindings = {};
+        suggestedBindings.type = XR_TYPE_INTERACTION_PROFILE_SUGGESTED_BINDING;
+        suggestedBindings.next = NULL;
+        suggestedBindings.interactionProfile = interactionProfilePath;
+        suggestedBindings.suggestedBindings = bindings;
+        suggestedBindings.countSuggestedBindings = currBinding;
+        OXR(xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings));
+
+        // Enumerate actions
+        XrPath actionPathsBuffer[32];
+        char stringBuffer[256];
+        XrAction actionsToEnumerate[] = {
+                indexLeftAction,
+                indexRightAction,
+                menuAction,
+                buttonAAction,
+                buttonBAction,
+                buttonXAction,
+                buttonYAction,
+                gripLeftAction,
+                gripRightAction,
+                moveOnLeftJoystickAction,
+                moveOnRightJoystickAction,
+                thumbstickLeftClickAction,
+                thumbstickRightClickAction,
+                vibrateLeftFeedback,
+                vibrateRightFeedback,
+                handPoseLeftAction,
+                handPoseRightAction
+        };
+        for (size_t i = 0; i < sizeof(actionsToEnumerate) / sizeof(actionsToEnumerate[0]); ++i) {
+            XrBoundSourcesForActionEnumerateInfo enumerateInfo = {};
+            enumerateInfo.type = XR_TYPE_BOUND_SOURCES_FOR_ACTION_ENUMERATE_INFO;
+            enumerateInfo.next = NULL;
+            enumerateInfo.action = actionsToEnumerate[i];
+
+            // Get Count
+            uint32_t countOutput = 0;
+            OXR(xrEnumerateBoundSourcesForAction(
+                    gAppState.Session, &enumerateInfo, 0 /* request size */, &countOutput, NULL));
+            ALOGV(
+                    "xrEnumerateBoundSourcesForAction action=%lld count=%u",
+                    (long long)enumerateInfo.action,
+                    countOutput);
+
+            if (countOutput < 32) {
+                OXR(xrEnumerateBoundSourcesForAction(
+                        gAppState.Session, &enumerateInfo, 32, &countOutput, actionPathsBuffer));
+                for (uint32_t a = 0; a < countOutput; ++a) {
+                    XrInputSourceLocalizedNameGetInfo nameGetInfo = {};
+                    nameGetInfo.type = XR_TYPE_INPUT_SOURCE_LOCALIZED_NAME_GET_INFO;
+                    nameGetInfo.next = NULL;
+                    nameGetInfo.sourcePath = actionPathsBuffer[a];
+                    nameGetInfo.whichComponents = XR_INPUT_SOURCE_LOCALIZED_NAME_USER_PATH_BIT |
+                                                  XR_INPUT_SOURCE_LOCALIZED_NAME_INTERACTION_PROFILE_BIT |
+                                                  XR_INPUT_SOURCE_LOCALIZED_NAME_COMPONENT_BIT;
+
+                    uint32_t stringCount = 0u;
+                    OXR(xrGetInputSourceLocalizedName(
+                            gAppState.Session, &nameGetInfo, 0, &stringCount, NULL));
+                    if (stringCount < 256) {
+                        OXR(xrGetInputSourceLocalizedName(
+                                gAppState.Session, &nameGetInfo, 256, &stringCount, stringBuffer));
+                        char pathStr[256];
+                        uint32_t strLen = 0;
+                        OXR(xrPathToString(
+                                gAppState.Instance,
+                                actionPathsBuffer[a],
+                                (uint32_t)sizeof(pathStr),
+                                &strLen,
+                                pathStr));
+                        ALOGV(
+                                "  -> path = %lld `%s` -> `%s`",
+                                (long long)actionPathsBuffer[a],
+                                pathStr,
+                                stringBuffer);
+                    }
+                }
+            }
+        }
+    }
+    inputInitialized = qtrue;
+}
+
+void JKVR_SyncActions( void )
+{
+	// Attach to session
+	XrSessionActionSetsAttachInfo attachInfo = {};
+	attachInfo.type = XR_TYPE_SESSION_ACTION_SETS_ATTACH_INFO;
+	attachInfo.next = NULL;
+	attachInfo.countActionSets = 1;
+	attachInfo.actionSets = &runningActionSet;
+	OXR(xrAttachSessionActionSets(gAppState.Session, &attachInfo));
+
+	// sync action data
+	XrActiveActionSet activeActionSet = {};
+	activeActionSet.actionSet = runningActionSet;
+	activeActionSet.subactionPath = XR_NULL_PATH;
+
+	XrActionsSyncInfo syncInfo = {};
+	syncInfo.type = XR_TYPE_ACTIONS_SYNC_INFO;
+	syncInfo.next = NULL;
+	syncInfo.countActiveActionSets = 1;
+	syncInfo.activeActionSets = &activeActionSet;
+	OXR(xrSyncActions(gAppState.Session, &syncInfo));
+
+	// query input action states
+	XrActionStateGetInfo getInfo = {};
+	getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+	getInfo.next = NULL;
+	getInfo.subactionPath = XR_NULL_PATH;
+}
+
+void JKVR_UpdateControllers( )
+{
+	JKVR_SyncActions();
+
+	//get controller poses
+	XrAction controller[] = {handPoseLeftAction, handPoseRightAction};
+	XrPath subactionPath[] = {leftHandPath, rightHandPath};
+	XrSpace controllerSpace[] = {leftControllerAimSpace, rightControllerAimSpace};
+	for (int i = 0; i < 2; i++) {
+		if (ActionPoseIsActive(controller[i], subactionPath[i])) {
+			XrSpaceVelocity vel = {};
+			vel.type = XR_TYPE_SPACE_VELOCITY;
+			XrSpaceLocation loc = {};
+			loc.type = XR_TYPE_SPACE_LOCATION;
+			loc.next = &vel;
+			OXR(xrLocateSpace(controllerSpace[i], gAppState.CurrentSpace, gAppState.PredictedDisplayTime, &loc));
+
+			gAppState.TrackedController[i].Active = (loc.locationFlags & XR_SPACE_LOCATION_POSITION_VALID_BIT) != 0;
+			gAppState.TrackedController[i].Pose = loc.pose;
+			gAppState.TrackedController[i].Velocity = vel;
+		} else {
+			ovrTrackedController_Clear(&gAppState.TrackedController[i]);
+		}
+	}
+
+	leftRemoteTracking_new = gAppState.TrackedController[0];
+	rightRemoteTracking_new = gAppState.TrackedController[1];
+
+
+	memset(&leftTrackedRemoteState_new, 0, sizeof leftTrackedRemoteState_new);
+	memset(&rightTrackedRemoteState_new, 0, sizeof rightTrackedRemoteState_new);
+
+	//button mapping
+	if (GetActionStateBoolean(menuAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Enter;
+	if (GetActionStateBoolean(buttonXAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_X;
+	if (GetActionStateBoolean(buttonYAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Y;
+	leftTrackedRemoteState_new.GripTrigger = GetActionStateFloat(gripLeftAction).currentState;
+	if (leftTrackedRemoteState_new.GripTrigger > 0.5f) leftTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
+	if (GetActionStateBoolean(thumbstickLeftClickAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_LThumb;
+
+	if (GetActionStateBoolean(buttonAAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_A;
+	if (GetActionStateBoolean(buttonBAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_B;
+	rightTrackedRemoteState_new.GripTrigger = GetActionStateFloat(gripRightAction).currentState;
+	if (rightTrackedRemoteState_new.GripTrigger > 0.5f) rightTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
+	if (GetActionStateBoolean(thumbstickRightClickAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_RThumb;
+
+	//index finger click
+	if (GetActionStateBoolean(indexLeftAction).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Trigger;
+	if (GetActionStateBoolean(indexRightAction).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_Trigger;
+
+	//thumbstick
+	XrActionStateVector2f moveJoystickState;
+	moveJoystickState = GetActionStateVector2(moveOnLeftJoystickAction);
+	leftTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
+	leftTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
+
+	moveJoystickState = GetActionStateVector2(moveOnRightJoystickAction);
+	rightTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
+	rightTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
+}
+
+void JKVR_Vibrate( int duration, int chan, float intensity )
+{
+    for (int i = 0; i < 2; ++i)
+    {
+        int channel = (i + 1) & chan;
+        if (channel)
+        {
+            if (vibration_channel_duration[i] > 0.0f)
+                return;
+
+            if (vibration_channel_duration[i] == -1.0f && duration != 0.0f)
+                return;
+
+            vibration_channel_duration[i] = duration;
+            vibration_channel_intensity[i] = intensity * vr_haptic_intensity->value;
+        }
+    }
+}
+
+void JKVR_processHaptics() {
+    static float lastFrameTime = 0.0f;
+    float timestamp = (float)(Sys_Milliseconds( ));
+    float frametime = timestamp - lastFrameTime;
+    lastFrameTime = timestamp;
+
+    for (int i = 0; i < 2; ++i) {
+        if (vibration_channel_duration[i] > 0.0f ||
+            vibration_channel_duration[i] == -1.0f) {
+
+            // fire haptics using output action
+            XrHapticVibration vibration = {};
+            vibration.type = XR_TYPE_HAPTIC_VIBRATION;
+            vibration.next = NULL;
+            vibration.amplitude = vibration_channel_intensity[i];
+            vibration.duration = ToXrTime(vibration_channel_duration[i]);
+            vibration.frequency = 3000;
+            XrHapticActionInfo hapticActionInfo = {};
+            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
+            hapticActionInfo.next = NULL;
+            hapticActionInfo.action = i == 0 ? vibrateLeftFeedback : vibrateRightFeedback;
+            OXR(xrApplyHapticFeedback(gAppState.Session, &hapticActionInfo, (const XrHapticBaseHeader*)&vibration));
+
+            if (vibration_channel_duration[i] != -1.0f) {
+                vibration_channel_duration[i] -= frametime;
+
+                if (vibration_channel_duration[i] < 0.0f) {
+                    vibration_channel_duration[i] = 0.0f;
+                    vibration_channel_intensity[i] = 0.0f;
+                }
+            }
+        } else {
+            // Stop haptics
+            XrHapticActionInfo hapticActionInfo = {};
+            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
+            hapticActionInfo.next = NULL;
+            hapticActionInfo.action = i == 0 ? vibrateLeftFeedback : vibrateRightFeedback;
+            OXR(xrStopHapticFeedback(gAppState.Session, &hapticActionInfo));
+        }
+    }
+}
+#endif

Projects/Android/jni/JKVR/OpenXrInput_PicoXR.cpp

@@ -0,0 +1,641 @@
+#include "VrInput.h"
+#include "VrCvars.h"
+
+extern ovrApp gAppState;
+
+//#ifdef PICO_XR
+
+XrResult CheckXrResult(XrResult res, const char* originator) {
+    if (XR_FAILED(res)) {
+        Com_Printf("error: %s", originator);
+    }
+    return res;
+}
+
+#define CHECK_XRCMD(cmd) CheckXrResult(cmd, #cmd);
+
+#define SIDE_LEFT 0
+#define SIDE_RIGHT 1
+#define SIDE_COUNT 2
+
+
+XrActionSet actionSet;
+XrAction grabAction;
+XrAction poseAction;
+XrAction vibrateAction;
+XrAction quitAction;
+/*************************pico******************/
+XrAction touchpadAction;
+XrAction AXAction;
+XrAction homeAction;
+XrAction BYAction;
+XrAction backAction;
+XrAction sideAction;
+XrAction triggerAction;
+XrAction joystickAction;
+XrAction batteryAction;
+//---add new----------
+XrAction AXTouchAction;
+XrAction BYTouchAction;
+XrAction RockerTouchAction;
+XrAction TriggerTouchAction;
+XrAction ThumbrestTouchAction;
+XrAction GripAction;
+//---add new----------zgt
+XrAction AAction;
+XrAction BAction;
+XrAction XAction;
+XrAction YAction;
+XrAction ATouchAction;
+XrAction BTouchAction;
+XrAction XTouchAction;
+XrAction YTouchAction;
+XrAction aimAction;
+/*************************pico******************/
+XrSpace aimSpace[SIDE_COUNT];
+XrPath handSubactionPath[SIDE_COUNT];
+XrSpace handSpace[SIDE_COUNT];
+
+
+
+XrActionSuggestedBinding ActionSuggestedBinding(XrAction action, XrPath path) {
+    XrActionSuggestedBinding asb;
+    asb.action = action;
+    asb.binding = path;
+    return asb;
+}
+
+XrActionStateBoolean GetActionStateBoolean(XrAction action, int hand) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+    if (hand >= 0)
+        getInfo.subactionPath = handSubactionPath[hand];
+
+    XrActionStateBoolean state = {};
+    state.type = XR_TYPE_ACTION_STATE_BOOLEAN;
+    CHECK_XRCMD(xrGetActionStateBoolean(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+XrActionStateFloat GetActionStateFloat(XrAction action, int hand) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+    if (hand >= 0)
+        getInfo.subactionPath = handSubactionPath[hand];
+
+    XrActionStateFloat state = {};
+    state.type = XR_TYPE_ACTION_STATE_FLOAT;
+    CHECK_XRCMD(xrGetActionStateFloat(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+XrActionStateVector2f GetActionStateVector2(XrAction action, int hand) {
+    XrActionStateGetInfo getInfo = {};
+    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
+    getInfo.action = action;
+    if (hand >= 0)
+        getInfo.subactionPath = handSubactionPath[hand];
+
+    XrActionStateVector2f state = {};
+    state.type = XR_TYPE_ACTION_STATE_VECTOR2F;
+    CHECK_XRCMD(xrGetActionStateVector2f(gAppState.Session, &getInfo, &state));
+    return state;
+}
+
+void JKVR_InitActions( void )
+{
+    // Create an action set.
+    {
+        XrActionSetCreateInfo actionSetInfo = {};
+        actionSetInfo.type = XR_TYPE_ACTION_SET_CREATE_INFO;
+        strcpy(actionSetInfo.actionSetName, "gameplay");
+        strcpy(actionSetInfo.localizedActionSetName, "Gameplay");
+        actionSetInfo.priority = 0;
+        CHECK_XRCMD(xrCreateActionSet(gAppState.Instance, &actionSetInfo, &actionSet));
+    }
+
+    // Get the XrPath for the left and right hands - we will use them as subaction paths.
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left", &handSubactionPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right", &handSubactionPath[SIDE_RIGHT]));
+
+    // Create actions.
+    {
+        // Create an input action for grabbing objects with the left and right hands.
+        XrActionCreateInfo actionInfo = {};
+        actionInfo.type = XR_TYPE_ACTION_CREATE_INFO;
+        actionInfo.actionType = XR_ACTION_TYPE_FLOAT_INPUT;
+        strcpy(actionInfo.actionName, "grab_object");
+        strcpy(actionInfo.localizedActionName, "Grab Object");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &grabAction));
+
+        // Create an input action getting the left and right hand poses.
+        actionInfo.actionType = XR_ACTION_TYPE_POSE_INPUT;
+        strcpy(actionInfo.actionName, "hand_pose");
+        strcpy(actionInfo.localizedActionName, "Hand Pose");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &poseAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_POSE_INPUT;
+        strcpy(actionInfo.actionName, "aim_pose");
+        strcpy(actionInfo.localizedActionName, "Aim Pose");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &aimAction));
+
+        // Create output actions for vibrating the left and right controller.
+        actionInfo.actionType = XR_ACTION_TYPE_VIBRATION_OUTPUT;
+        strcpy(actionInfo.actionName, "vibrate_hand");
+        strcpy(actionInfo.localizedActionName, "Vibrate Hand");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &vibrateAction));
+
+        // Create input actions for quitting the session using the left and right controller.
+        // Since it doesn't matter which hand did this, we do not specify subaction paths for it.
+        // We will just suggest bindings for both hands, where possible.
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "quit_session");
+        strcpy(actionInfo.localizedActionName, "Quit Session");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &quitAction));
+        /**********************************pico***************************************/
+        // Create input actions for toucpad key using the left and right controller.
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "touchpad");
+        strcpy(actionInfo.localizedActionName, "Touchpad");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &touchpadAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "axkey");
+        strcpy(actionInfo.localizedActionName, "AXkey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &AXAction));
+
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "homekey");
+        strcpy(actionInfo.localizedActionName, "Homekey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &homeAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "bykey");
+        strcpy(actionInfo.localizedActionName, "BYkey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &BYAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "backkey");
+        strcpy(actionInfo.localizedActionName, "Backkey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &backAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "sidekey");
+        strcpy(actionInfo.localizedActionName, "Sidekey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &sideAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_FLOAT_INPUT;
+        strcpy(actionInfo.actionName, "trigger");
+        strcpy(actionInfo.localizedActionName, "Trigger");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &triggerAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_VECTOR2F_INPUT;
+        strcpy(actionInfo.actionName, "joystick");
+        strcpy(actionInfo.localizedActionName, "Joystick");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &joystickAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_FLOAT_INPUT;
+        strcpy(actionInfo.actionName, "battery");
+        strcpy(actionInfo.localizedActionName, "battery");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &batteryAction));
+        //------------------------add new---------------------------------
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "axtouch");
+        strcpy(actionInfo.localizedActionName, "AXtouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &AXTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "bytouch");
+        strcpy(actionInfo.localizedActionName, "BYtouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &BYTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "rockertouch");
+        strcpy(actionInfo.localizedActionName, "Rockertouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &RockerTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "triggertouch");
+        strcpy(actionInfo.localizedActionName, "Triggertouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &TriggerTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "thumbresttouch");
+        strcpy(actionInfo.localizedActionName, "Thumbresttouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &ThumbrestTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_FLOAT_INPUT;
+        strcpy(actionInfo.actionName, "gripvalue");
+        strcpy(actionInfo.localizedActionName, "GripValue");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &GripAction));
+
+        //--------------add new----------zgt
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "akey");
+        strcpy(actionInfo.localizedActionName, "Akey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &AAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "bkey");
+        strcpy(actionInfo.localizedActionName, "Bkey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &BAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "xkey");
+        strcpy(actionInfo.localizedActionName, "Xkey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &XAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "ykey");
+        strcpy(actionInfo.localizedActionName, "Ykey");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &YAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "atouch");
+        strcpy(actionInfo.localizedActionName, "Atouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &ATouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "btouch");
+        strcpy(actionInfo.localizedActionName, "Btouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &BTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "xtouch");
+        strcpy(actionInfo.localizedActionName, "Xtouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &XTouchAction));
+
+        actionInfo.actionType = XR_ACTION_TYPE_BOOLEAN_INPUT;
+        strcpy(actionInfo.actionName, "ytouch");
+        strcpy(actionInfo.localizedActionName, "Ytouch");
+        actionInfo.countSubactionPaths = SIDE_COUNT;
+        actionInfo.subactionPaths = handSubactionPath;
+        CHECK_XRCMD(xrCreateAction(actionSet, &actionInfo, &YTouchAction));
+        /**********************************pico***************************************/
+
+
+    }
+
+    XrPath selectPath[SIDE_COUNT];
+    XrPath squeezeValuePath[SIDE_COUNT];
+    XrPath squeezeClickPath[SIDE_COUNT];
+    XrPath posePath[SIDE_COUNT];
+    XrPath hapticPath[SIDE_COUNT];
+    XrPath menuClickPath[SIDE_COUNT];
+    XrPath systemPath[SIDE_COUNT];
+    XrPath thumbrestPath[SIDE_COUNT];
+    XrPath triggerTouchPath[SIDE_COUNT];
+    XrPath triggerValuePath[SIDE_COUNT];
+    XrPath thumbstickClickPath[SIDE_COUNT];
+    XrPath thumbstickTouchPath[SIDE_COUNT];
+    XrPath thumbstickPosPath[SIDE_COUNT];
+    XrPath aimPath[SIDE_COUNT];
+
+    /**************************pico************************************/
+    XrPath touchpadPath[SIDE_COUNT];
+    XrPath AXValuePath[SIDE_COUNT];
+    XrPath homeClickPath[SIDE_COUNT];
+    XrPath BYValuePath[SIDE_COUNT];
+    XrPath backPath[SIDE_COUNT];
+    XrPath sideClickPath[SIDE_COUNT];
+    XrPath triggerPath[SIDE_COUNT];
+    XrPath joystickPath[SIDE_COUNT];
+    XrPath batteryPath[SIDE_COUNT];
+    //--------------add new----------
+    XrPath GripPath[SIDE_COUNT];
+    XrPath AXTouchPath[SIDE_COUNT];
+    XrPath BYTouchPath[SIDE_COUNT];
+    XrPath RockerTouchPath[SIDE_COUNT];
+    XrPath TriggerTouchPath[SIDE_COUNT];
+    XrPath ThumbresetTouchPath[SIDE_COUNT];
+    //--------------add new----------zgt
+    XrPath AValuePath[SIDE_COUNT];
+    XrPath BValuePath[SIDE_COUNT];
+    XrPath XValuePath[SIDE_COUNT];
+    XrPath YValuePath[SIDE_COUNT];
+    XrPath ATouchPath[SIDE_COUNT];
+    XrPath BTouchPath[SIDE_COUNT];
+    XrPath XTouchPath[SIDE_COUNT];
+    XrPath YTouchPath[SIDE_COUNT];
+    /**************************pico************************************/
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/select/click", &selectPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/select/click", &selectPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/menu/click", &menuClickPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/menu/click", &menuClickPath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/squeeze/value", &squeezeValuePath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/squeeze/value", &squeezeValuePath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/squeeze/click", &squeezeClickPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/squeeze/click", &squeezeClickPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/grip/pose", &posePath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/grip/pose", &posePath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/aim/pose", &aimPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/aim/pose", &aimPath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/output/haptic", &hapticPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/output/haptic", &hapticPath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/trigger/touch", &triggerTouchPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/trigger/touch", &triggerTouchPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/trigger/value", &triggerValuePath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/trigger/value", &triggerValuePath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/thumbstick/click", &thumbstickClickPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/thumbstick/click", &thumbstickClickPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/thumbstick/touch", &thumbstickTouchPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/thumbstick/touch", &thumbstickTouchPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/thumbstick", &thumbstickPosPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/thumbstick", &thumbstickPosPath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/system/click", &systemPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/system/click", &systemPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/thumbrest/touch", &thumbrestPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/thumbrest/touch", &thumbrestPath[SIDE_RIGHT]));
+
+    /**************************pico************************************/
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/back/click", &backPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/back/click", &backPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/battery/value", &batteryPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/battery/value", &batteryPath[SIDE_RIGHT]));
+
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/x/click", &XValuePath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/y/click", &YValuePath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/a/click", &AValuePath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/b/click", &BValuePath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/x/touch", &XTouchPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/left/input/y/touch", &YTouchPath[SIDE_LEFT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/a/touch", &ATouchPath[SIDE_RIGHT]));
+    CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/user/hand/right/input/b/touch", &BTouchPath[SIDE_RIGHT]));
+    /**************************pico************************************/
+    XrActionSuggestedBinding bindings[128];
+    int currBinding = 0;
+
+    // Suggest bindings for the Pico Neo 3 controller
+    {
+        XrPath picoMixedRealityInteractionProfilePath;
+        CHECK_XRCMD(xrStringToPath(gAppState.Instance, "/interaction_profiles/pico/neo3_controller",
+                                   &picoMixedRealityInteractionProfilePath));
+
+        bindings[currBinding++] = ActionSuggestedBinding(touchpadAction, thumbstickClickPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(touchpadAction, thumbstickClickPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(joystickAction, thumbstickPosPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(joystickAction, thumbstickPosPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(RockerTouchAction, thumbstickTouchPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(RockerTouchAction, thumbstickTouchPath[SIDE_RIGHT]);
+
+        bindings[currBinding++] = ActionSuggestedBinding(triggerAction, triggerValuePath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(triggerAction, triggerValuePath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(TriggerTouchAction, triggerTouchPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(TriggerTouchAction, triggerTouchPath[SIDE_RIGHT]);
+
+        bindings[currBinding++] = ActionSuggestedBinding(sideAction, squeezeClickPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(sideAction, squeezeClickPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(GripAction, squeezeValuePath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(GripAction, squeezeValuePath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(poseAction, posePath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(poseAction, posePath[SIDE_RIGHT]);
+
+        bindings[currBinding++] = ActionSuggestedBinding(homeAction, systemPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(homeAction, systemPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(backAction, backPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(backAction, backPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(batteryAction, batteryPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(batteryAction, batteryPath[SIDE_RIGHT]);
+
+        bindings[currBinding++] = ActionSuggestedBinding(ThumbrestTouchAction, thumbrestPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(ThumbrestTouchAction, thumbrestPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(vibrateAction, hapticPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(vibrateAction, hapticPath[SIDE_RIGHT]);
+
+        bindings[currBinding++] = ActionSuggestedBinding(XTouchAction, XTouchPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(YTouchAction, YTouchPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(ATouchAction, ATouchPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(BTouchAction, BTouchPath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(XAction, XValuePath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(YAction, YValuePath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(AAction, AValuePath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(BAction, BValuePath[SIDE_RIGHT]);
+        bindings[currBinding++] = ActionSuggestedBinding(aimAction, aimPath[SIDE_LEFT]);
+        bindings[currBinding++] = ActionSuggestedBinding(aimAction, aimPath[SIDE_RIGHT]);
+
+        XrInteractionProfileSuggestedBinding suggestedBindings = {};
+        suggestedBindings.type = XR_TYPE_INTERACTION_PROFILE_SUGGESTED_BINDING;
+        suggestedBindings.interactionProfile = picoMixedRealityInteractionProfilePath;
+        suggestedBindings.suggestedBindings = bindings;
+        suggestedBindings.countSuggestedBindings = currBinding;
+        CHECK_XRCMD(xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings));
+    }
+
+    XrActionSpaceCreateInfo actionSpaceInfo = {};
+    actionSpaceInfo.type = XR_TYPE_ACTION_SPACE_CREATE_INFO;
+    actionSpaceInfo.action = poseAction;
+    actionSpaceInfo.poseInActionSpace.orientation.w = 1.f;
+    actionSpaceInfo.subactionPath = handSubactionPath[SIDE_LEFT];
+    CHECK_XRCMD(xrCreateActionSpace(gAppState.Session, &actionSpaceInfo, &handSpace[SIDE_LEFT]));
+    actionSpaceInfo.subactionPath = handSubactionPath[SIDE_RIGHT];
+    CHECK_XRCMD(xrCreateActionSpace(gAppState.Session, &actionSpaceInfo, &handSpace[SIDE_RIGHT]));
+    actionSpaceInfo.action = aimAction;
+    actionSpaceInfo.poseInActionSpace.orientation.w = 1.f;
+    actionSpaceInfo.subactionPath = handSubactionPath[SIDE_LEFT];
+    CHECK_XRCMD(xrCreateActionSpace(gAppState.Session, &actionSpaceInfo, &aimSpace[SIDE_LEFT]));
+    actionSpaceInfo.subactionPath = handSubactionPath[SIDE_RIGHT];
+    CHECK_XRCMD(xrCreateActionSpace(gAppState.Session, &actionSpaceInfo, &aimSpace[SIDE_RIGHT]));
+
+    XrSessionActionSetsAttachInfo attachInfo = {};
+    attachInfo.type = XR_TYPE_SESSION_ACTION_SETS_ATTACH_INFO;
+    attachInfo.countActionSets = 1;
+    attachInfo.actionSets = &actionSet;
+    CHECK_XRCMD(xrAttachSessionActionSets(gAppState.Session, &attachInfo));
+}
+
+void JKVR_SyncActions( void )
+{
+    XrActiveActionSet activeActionSet = {};
+    activeActionSet.actionSet = actionSet;
+    activeActionSet.subactionPath = XR_NULL_PATH;
+    XrActionsSyncInfo syncInfo;
+    syncInfo.type = XR_TYPE_ACTIONS_SYNC_INFO;
+    syncInfo.countActiveActionSets = 1;
+    syncInfo.activeActionSets = &activeActionSet;
+    CHECK_XRCMD(xrSyncActions(gAppState.Session, &syncInfo));
+}
+
+void JKVR_UpdateControllers( )
+{
+    JKVR_SyncActions();
+
+    //get controller poses
+    for (int i = 0; i < 2; i++) {
+        XrSpaceVelocity vel = {};
+        vel.type = XR_TYPE_SPACE_VELOCITY;
+        XrSpaceLocation loc = {};
+        loc.type = XR_TYPE_SPACE_LOCATION;
+        loc.next = &vel;
+        XrResult res = xrLocateSpace(aimSpace[i], gAppState.CurrentSpace, gAppState.PredictedDisplayTime, &loc);
+        if (res != XR_SUCCESS) {
+            Com_Printf("xrLocateSpace error: %d", (int)res);
+        }
+
+        gAppState.TrackedController[i].Active = (loc.locationFlags & XR_SPACE_LOCATION_POSITION_VALID_BIT) != 0;
+        gAppState.TrackedController[i].Pose = loc.pose;
+        gAppState.TrackedController[i].Velocity = vel;
+    }
+
+    leftRemoteTracking_new = gAppState.TrackedController[0];
+    rightRemoteTracking_new = gAppState.TrackedController[1];
+
+
+
+    //button mapping
+    leftTrackedRemoteState_new.Buttons = 0;
+    if (GetActionStateBoolean(backAction, SIDE_LEFT).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Enter;
+    if (GetActionStateBoolean(XAction, SIDE_LEFT).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_X;
+    if (GetActionStateBoolean(YAction, SIDE_LEFT).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_Y;
+    if (GetActionStateBoolean(sideAction, SIDE_LEFT).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
+    if (GetActionStateBoolean(touchpadAction, SIDE_LEFT).currentState) leftTrackedRemoteState_new.Buttons |= xrButton_LThumb;
+    if (GetActionStateFloat(triggerAction, SIDE_LEFT).currentState > 0.5f) leftTrackedRemoteState_new.Buttons |= xrButton_Trigger;
+
+    rightTrackedRemoteState_new.Buttons = 0;
+    if (GetActionStateBoolean(backAction, SIDE_RIGHT).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_Enter;
+    if (GetActionStateBoolean(AAction, SIDE_RIGHT).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_A;
+    if (GetActionStateBoolean(BAction, SIDE_RIGHT).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_B;
+    if (GetActionStateBoolean(sideAction, SIDE_RIGHT).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_GripTrigger;
+    if (GetActionStateBoolean(touchpadAction, SIDE_RIGHT).currentState) rightTrackedRemoteState_new.Buttons |= xrButton_RThumb;
+    if (GetActionStateFloat(triggerAction, SIDE_RIGHT).currentState > 0.5f) rightTrackedRemoteState_new.Buttons |= xrButton_Trigger;
+
+    //thumbstick
+    XrActionStateVector2f moveJoystickState;
+    moveJoystickState = GetActionStateVector2(joystickAction, SIDE_LEFT);
+    leftTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
+    leftTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
+
+    moveJoystickState = GetActionStateVector2(joystickAction, SIDE_RIGHT);
+    rightTrackedRemoteState_new.Joystick.x = moveJoystickState.currentState.x;
+    rightTrackedRemoteState_new.Joystick.y = moveJoystickState.currentState.y;
+}
+
+
+//0 = left, 1 = right
+float vibration_channel_duration[2] = {0.0f, 0.0f};
+float vibration_channel_intensity[2] = {0.0f, 0.0f};
+
+void JKVR_Vibrate( int duration, int chan, float intensity )
+{
+    for (int i = 0; i < 2; ++i)
+    {
+        int channel = (i + 1) & chan;
+        if (channel)
+        {
+            if (vibration_channel_duration[i] > 0.0f)
+                return;
+
+            if (vibration_channel_duration[i] == -1.0f && duration != 0.0f)
+                return;
+
+            vibration_channel_duration[i] = duration;
+            vibration_channel_intensity[i] = intensity * vr_haptic_intensity->value;
+        }
+    }
+}
+
+void JKVR_processHaptics() {
+    static float lastFrameTime = 0.0f;
+    float timestamp = (float)(Sys_Milliseconds( ));
+    float frametime = timestamp - lastFrameTime;
+    lastFrameTime = timestamp;
+
+    for (int i = 0; i < 2; ++i) {
+        if (vibration_channel_duration[i] > 0.0f ||
+            vibration_channel_duration[i] == -1.0f) {
+
+            // fire haptics using output action
+            XrHapticVibration vibration = {};
+            vibration.type = XR_TYPE_HAPTIC_VIBRATION;
+            vibration.next = NULL;
+            vibration.amplitude = vibration_channel_intensity[i];
+            vibration.duration = ToXrTime(vibration_channel_duration[i]);
+            vibration.frequency = 3000;
+            XrHapticActionInfo hapticActionInfo = {};
+            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
+            hapticActionInfo.next = NULL;
+            hapticActionInfo.action = vibrateAction;
+            hapticActionInfo.subactionPath = handSubactionPath[i];
+            OXR(xrApplyHapticFeedback(gAppState.Session, &hapticActionInfo, (const XrHapticBaseHeader*)&vibration));
+
+            if (vibration_channel_duration[i] != -1.0f) {
+                vibration_channel_duration[i] -= frametime;
+
+                if (vibration_channel_duration[i] < 0.0f) {
+                    vibration_channel_duration[i] = 0.0f;
+                    vibration_channel_intensity[i] = 0.0f;
+                }
+            }
+        } else {
+            // Stop haptics
+            XrHapticActionInfo hapticActionInfo = {};
+            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
+            hapticActionInfo.next = NULL;
+            hapticActionInfo.action = vibrateAction;
+            hapticActionInfo.subactionPath = handSubactionPath[i];
+            OXR(xrStopHapticFeedback(gAppState.Session, &hapticActionInfo));
+        }
+    }
+}
+//#endif

Projects/Android/jni/JKVR/VrCommon.h

@@ -11,7 +11,6 @@
 #include <jni.h>
 #include <openxr/openxr.h>
 #include <openxr/openxr_platform.h>
-#include <openxr/openxr_oculus.h>
 #include <openxr/openxr_oculus_helpers.h>
 
 #include <android/native_window_jni.h>
@@ -36,31 +35,6 @@
 #define ALOGV(...)
 #endif
 
-extern XrPath leftHandPath;
-extern XrPath rightHandPath;
-extern XrAction handPoseLeftAction;
-extern XrAction handPoseRightAction;
-extern XrAction indexLeftAction;
-extern XrAction indexRightAction;
-extern XrAction menuAction;
-extern XrAction buttonAAction;
-extern XrAction buttonBAction;
-extern XrAction buttonXAction;
-extern XrAction buttonYAction;
-extern XrAction gripLeftAction;
-extern XrAction gripRightAction;
-extern XrAction moveOnLeftJoystickAction;
-extern XrAction moveOnRightJoystickAction;
-extern XrAction thumbstickLeftClickAction;
-extern XrAction thumbstickRightClickAction;
-extern XrAction vibrateLeftFeedback;
-extern XrAction vibrateRightFeedback;
-extern XrActionSet runningActionSet;
-extern XrSpace leftControllerAimSpace;
-extern XrSpace rightControllerAimSpace;
-extern qboolean inputInitialized;
-extern qboolean useSimpleProfile;
-
 enum { ovrMaxLayerCount = 1 };
 enum { ovrMaxNumEyes = 2 };
 
@@ -206,6 +180,7 @@ typedef struct
     ANativeWindow* NativeWindow;
     bool				Resumed;
     bool				Focused;
+    bool                FrameSetup;
 
     XrInstance Instance;
     XrSession Session;
@@ -274,13 +249,6 @@ void handleTrackedControllerButton(ovrInputStateTrackedRemote * trackedRemoteSta
 void interactWithTouchScreen(bool reset, ovrInputStateTrackedRemote *newState, ovrInputStateTrackedRemote *oldState);
 int GetRefresh();
 
-//XrAction stuff
-bool ActionPoseIsActive(XrAction action, XrPath subactionPath);
-XrActionStateBoolean GetActionStateBoolean(XrAction action);
-XrActionStateFloat GetActionStateFloat(XrAction action);
-XrActionStateVector2f GetActionStateVector2(XrAction action);
-
-
 void VR_Recenter();
 
 //Called from engine code
@@ -297,17 +265,15 @@ void JKVR_HapticEnable();
 void JKVR_HapticDisable();
 void JKVR_processMessageQueue();
 void JKVR_FrameSetup();
-void JKVR_setUseScreenLayer(bool use);
 void JKVR_processHaptics();
 void JKVR_getHMDOrientation(  );
 void JKVR_getTrackedRemotesOrientation();
+void JKVR_updateProjections();
+void JKVR_UpdateControllers( );
 
 bool JKVR_useScreenLayer();
 void JKVR_prepareEyeBuffer(int eye );
 void JKVR_finishEyeBuffer(int eye );
 void JKVR_submitFrame();
 
-void GPUDropSync();
-void GPUWaitSync();
-
 #endif //vrcommon_h

Projects/Android/jni/JKVR/VrInputCommon.cpp

@@ -1,6 +1,5 @@
 /************************************************************************************
 
-Filename	:	VrInputRight.c 
 Content		:	Handles common controller input functionality
 Created		:	September 2019
 Authors		:	Simon Brown
@@ -56,411 +55,6 @@ vr_client_info_t vr;
 
 extern ovrApp gAppState;
 
-//OpenXR
-XrPath leftHandPath;
-XrPath rightHandPath;
-XrAction handPoseLeftAction;
-XrAction handPoseRightAction;
-XrAction indexLeftAction;
-XrAction indexRightAction;
-XrAction menuAction;
-XrAction buttonAAction;
-XrAction buttonBAction;
-XrAction buttonXAction;
-XrAction buttonYAction;
-XrAction gripLeftAction;
-XrAction gripRightAction;
-XrAction moveOnLeftJoystickAction;
-XrAction moveOnRightJoystickAction;
-XrAction thumbstickLeftClickAction;
-XrAction thumbstickRightClickAction;
-XrAction vibrateLeftFeedback;
-XrAction vibrateRightFeedback;
-XrActionSet runningActionSet;
-XrSpace leftControllerAimSpace = XR_NULL_HANDLE;
-XrSpace rightControllerAimSpace = XR_NULL_HANDLE;
-qboolean inputInitialized = qfalse;
-qboolean useSimpleProfile = qfalse;
-
-
-
-XrSpace CreateActionSpace(XrAction poseAction, XrPath subactionPath) {
-    XrActionSpaceCreateInfo asci = {};
-    asci.type = XR_TYPE_ACTION_SPACE_CREATE_INFO;
-    asci.action = poseAction;
-    asci.poseInActionSpace.orientation.w = 1.0f;
-    asci.subactionPath = subactionPath;
-    XrSpace actionSpace = XR_NULL_HANDLE;
-    OXR(xrCreateActionSpace(gAppState.Session, &asci, &actionSpace));
-    return actionSpace;
-}
-
-XrActionSuggestedBinding ActionSuggestedBinding(XrAction action, const char* bindingString) {
-    XrActionSuggestedBinding asb;
-    asb.action = action;
-    XrPath bindingPath;
-    OXR(xrStringToPath(gAppState.Instance, bindingString, &bindingPath));
-    asb.binding = bindingPath;
-    return asb;
-}
-
-XrActionSet CreateActionSet(int priority, const char* name, const char* localizedName) {
-    XrActionSetCreateInfo asci = {};
-    asci.type = XR_TYPE_ACTION_SET_CREATE_INFO;
-    asci.next = NULL;
-    asci.priority = priority;
-    strcpy(asci.actionSetName, name);
-    strcpy(asci.localizedActionSetName, localizedName);
-    XrActionSet actionSet = XR_NULL_HANDLE;
-    OXR(xrCreateActionSet(gAppState.Instance, &asci, &actionSet));
-    return actionSet;
-}
-
-XrAction CreateAction(
-        XrActionSet actionSet,
-        XrActionType type,
-        const char* actionName,
-        const char* localizedName,
-        int countSubactionPaths,
-        XrPath* subactionPaths) {
-    ALOGV("CreateAction %s, %" PRIi32, actionName, countSubactionPaths);
-
-    XrActionCreateInfo aci = {};
-    aci.type = XR_TYPE_ACTION_CREATE_INFO;
-    aci.next = NULL;
-    aci.actionType = type;
-    if (countSubactionPaths > 0) {
-        aci.countSubactionPaths = countSubactionPaths;
-        aci.subactionPaths = subactionPaths;
-    }
-    strcpy(aci.actionName, actionName);
-    strcpy(aci.localizedActionName, localizedName ? localizedName : actionName);
-    XrAction action = XR_NULL_HANDLE;
-    OXR(xrCreateAction(actionSet, &aci, &action));
-    return action;
-}
-
-bool ActionPoseIsActive(XrAction action, XrPath subactionPath) {
-    XrActionStateGetInfo getInfo = {};
-    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
-    getInfo.action = action;
-    getInfo.subactionPath = subactionPath;
-
-    XrActionStatePose state = {};
-    state.type = XR_TYPE_ACTION_STATE_POSE;
-    OXR(xrGetActionStatePose(gAppState.Session, &getInfo, &state));
-    return state.isActive != XR_FALSE;
-}
-
-XrActionStateFloat GetActionStateFloat(XrAction action) {
-    XrActionStateGetInfo getInfo = {};
-    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
-    getInfo.action = action;
-
-    XrActionStateFloat state = {};
-    state.type = XR_TYPE_ACTION_STATE_FLOAT;
-
-    OXR(xrGetActionStateFloat(gAppState.Session, &getInfo, &state));
-    return state;
-}
-
-XrActionStateBoolean GetActionStateBoolean(XrAction action) {
-    XrActionStateGetInfo getInfo = {};
-    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
-    getInfo.action = action;
-
-    XrActionStateBoolean state = {};
-    state.type = XR_TYPE_ACTION_STATE_BOOLEAN;
-
-    OXR(xrGetActionStateBoolean(gAppState.Session, &getInfo, &state));
-    return state;
-}
-
-XrActionStateVector2f GetActionStateVector2(XrAction action) {
-    XrActionStateGetInfo getInfo = {};
-    getInfo.type = XR_TYPE_ACTION_STATE_GET_INFO;
-    getInfo.action = action;
-
-    XrActionStateVector2f state = {};
-    state.type = XR_TYPE_ACTION_STATE_VECTOR2F;
-
-    OXR(xrGetActionStateVector2f(gAppState.Session, &getInfo, &state));
-    return state;
-}
-
-void JKVR_InitActions( void )
-{
-    // Actions
-    runningActionSet = CreateActionSet(1, "running_action_set", "Action Set used on main loop");
-    indexLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "index_left", "Index left", 0, NULL);
-    indexRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "index_right", "Index right", 0, NULL);
-    menuAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "menu_action", "Menu", 0, NULL);
-    buttonAAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_a", "Button A", 0, NULL);
-    buttonBAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_b", "Button B", 0, NULL);
-    buttonXAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_x", "Button X", 0, NULL);
-    buttonYAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "button_y", "Button Y", 0, NULL);
-    gripLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_FLOAT_INPUT, "grip_left", "Grip left", 0, NULL);
-    gripRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_FLOAT_INPUT, "grip_right", "Grip right", 0, NULL);
-    moveOnLeftJoystickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_VECTOR2F_INPUT, "move_on_left_joy", "Move on left Joy", 0, NULL);
-    moveOnRightJoystickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_VECTOR2F_INPUT, "move_on_right_joy", "Move on right Joy", 0, NULL);
-    thumbstickLeftClickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "thumbstick_left", "Thumbstick left", 0, NULL);
-    thumbstickRightClickAction = CreateAction(runningActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "thumbstick_right", "Thumbstick right", 0, NULL);
-    vibrateLeftFeedback = CreateAction(runningActionSet, XR_ACTION_TYPE_VIBRATION_OUTPUT, "vibrate_left_feedback", "Vibrate Left Controller Feedback", 0, NULL);
-    vibrateRightFeedback = CreateAction(runningActionSet, XR_ACTION_TYPE_VIBRATION_OUTPUT, "vibrate_right_feedback", "Vibrate Right Controller Feedback", 0, NULL);
-
-    OXR(xrStringToPath(gAppState.Instance, "/user/hand/left", &leftHandPath));
-    OXR(xrStringToPath(gAppState.Instance, "/user/hand/right", &rightHandPath));
-    handPoseLeftAction = CreateAction(runningActionSet, XR_ACTION_TYPE_POSE_INPUT, "hand_pose_left", NULL, 1, &leftHandPath);
-    handPoseRightAction = CreateAction(runningActionSet, XR_ACTION_TYPE_POSE_INPUT, "hand_pose_right", NULL, 1, &rightHandPath);
-
-    if (leftControllerAimSpace == XR_NULL_HANDLE) {
-        leftControllerAimSpace = CreateActionSpace(handPoseLeftAction, leftHandPath);
-    }
-    if (rightControllerAimSpace == XR_NULL_HANDLE) {
-        rightControllerAimSpace = CreateActionSpace(handPoseRightAction, rightHandPath);
-    }
-
-    XrPath interactionProfilePath = XR_NULL_PATH;
-    XrPath interactionProfilePathTouch = XR_NULL_PATH;
-    XrPath interactionProfilePathKHRSimple = XR_NULL_PATH;
-
-    OXR(xrStringToPath(gAppState.Instance, "/interaction_profiles/oculus/touch_controller", &interactionProfilePathTouch));
-    OXR(xrStringToPath(gAppState.Instance, "/interaction_profiles/khr/simple_controller", &interactionProfilePathKHRSimple));
-
-    // Toggle this to force simple as a first choice, otherwise use it as a last resort
-    if (useSimpleProfile) {
-        ALOGV("xrSuggestInteractionProfileBindings found bindings for Khronos SIMPLE controller");
-        interactionProfilePath = interactionProfilePathKHRSimple;
-    } else {
-        // Query Set
-        XrActionSet queryActionSet = CreateActionSet(1, "query_action_set", "Action Set used to query device caps");
-        XrAction dummyAction = CreateAction(queryActionSet, XR_ACTION_TYPE_BOOLEAN_INPUT, "dummy_action", "Dummy Action", 0, NULL);
-
-        // Map bindings
-        XrActionSuggestedBinding bindings[1];
-        int currBinding = 0;
-        bindings[currBinding++] = ActionSuggestedBinding(dummyAction, "/user/hand/right/input/system/click");
-
-        XrInteractionProfileSuggestedBinding suggestedBindings = {};
-        suggestedBindings.type = XR_TYPE_INTERACTION_PROFILE_SUGGESTED_BINDING;
-        suggestedBindings.next = NULL;
-        suggestedBindings.suggestedBindings = bindings;
-        suggestedBindings.countSuggestedBindings = currBinding;
-
-        // Try all
-        suggestedBindings.interactionProfile = interactionProfilePathTouch;
-        XrResult suggestTouchResult = xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings);
-        OXR(suggestTouchResult);
-
-        if (XR_SUCCESS == suggestTouchResult) {
-            ALOGV("xrSuggestInteractionProfileBindings found bindings for QUEST controller");
-            interactionProfilePath = interactionProfilePathTouch;
-        }
-
-        if (interactionProfilePath == XR_NULL_PATH) {
-            // Simple as a fallback
-            bindings[0] = ActionSuggestedBinding(dummyAction, "/user/hand/right/input/select/click");
-            suggestedBindings.interactionProfile = interactionProfilePathKHRSimple;
-            XrResult suggestKHRSimpleResult = xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings);
-            OXR(suggestKHRSimpleResult);
-            if (XR_SUCCESS == suggestKHRSimpleResult) {
-                ALOGV("xrSuggestInteractionProfileBindings found bindings for Khronos SIMPLE controller");
-                interactionProfilePath = interactionProfilePathKHRSimple;
-            } else {
-                ALOGE("xrSuggestInteractionProfileBindings did NOT find any bindings.");
-                assert(qfalse);
-            }
-        }
-    }
-
-    // Action creation
-    {
-        // Map bindings
-        XrActionSuggestedBinding bindings[32]; // large enough for all profiles
-        int currBinding = 0;
-
-        {
-            if (interactionProfilePath == interactionProfilePathTouch) {
-                bindings[currBinding++] = ActionSuggestedBinding(indexLeftAction, "/user/hand/left/input/trigger");
-                bindings[currBinding++] = ActionSuggestedBinding(indexRightAction, "/user/hand/right/input/trigger");
-                bindings[currBinding++] = ActionSuggestedBinding(menuAction, "/user/hand/left/input/menu/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonXAction, "/user/hand/left/input/x/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonYAction, "/user/hand/left/input/y/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonAAction, "/user/hand/right/input/a/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonBAction, "/user/hand/right/input/b/click");
-                bindings[currBinding++] = ActionSuggestedBinding(gripLeftAction, "/user/hand/left/input/squeeze/value");
-                bindings[currBinding++] = ActionSuggestedBinding(gripRightAction, "/user/hand/right/input/squeeze/value");
-                bindings[currBinding++] = ActionSuggestedBinding(moveOnLeftJoystickAction, "/user/hand/left/input/thumbstick");
-                bindings[currBinding++] = ActionSuggestedBinding(moveOnRightJoystickAction, "/user/hand/right/input/thumbstick");
-                bindings[currBinding++] = ActionSuggestedBinding(thumbstickLeftClickAction, "/user/hand/left/input/thumbstick/click");
-                bindings[currBinding++] = ActionSuggestedBinding(thumbstickRightClickAction, "/user/hand/right/input/thumbstick/click");
-                bindings[currBinding++] = ActionSuggestedBinding(vibrateLeftFeedback, "/user/hand/left/output/haptic");
-                bindings[currBinding++] = ActionSuggestedBinding(vibrateRightFeedback, "/user/hand/right/output/haptic");
-                bindings[currBinding++] = ActionSuggestedBinding(handPoseLeftAction, "/user/hand/left/input/aim/pose");
-                bindings[currBinding++] = ActionSuggestedBinding(handPoseRightAction, "/user/hand/right/input/aim/pose");
-            }
-
-            if (interactionProfilePath == interactionProfilePathKHRSimple) {
-                bindings[currBinding++] = ActionSuggestedBinding(indexLeftAction, "/user/hand/left/input/select/click");
-                bindings[currBinding++] = ActionSuggestedBinding(indexRightAction, "/user/hand/right/input/select/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonAAction, "/user/hand/left/input/menu/click");
-                bindings[currBinding++] = ActionSuggestedBinding(buttonXAction, "/user/hand/right/input/menu/click");
-                bindings[currBinding++] = ActionSuggestedBinding(vibrateLeftFeedback, "/user/hand/left/output/haptic");
-                bindings[currBinding++] = ActionSuggestedBinding(vibrateRightFeedback, "/user/hand/right/output/haptic");
-                bindings[currBinding++] = ActionSuggestedBinding(handPoseLeftAction, "/user/hand/left/input/aim/pose");
-                bindings[currBinding++] = ActionSuggestedBinding(handPoseRightAction, "/user/hand/right/input/aim/pose");
-            }
-        }
-
-        XrInteractionProfileSuggestedBinding suggestedBindings = {};
-        suggestedBindings.type = XR_TYPE_INTERACTION_PROFILE_SUGGESTED_BINDING;
-        suggestedBindings.next = NULL;
-        suggestedBindings.interactionProfile = interactionProfilePath;
-        suggestedBindings.suggestedBindings = bindings;
-        suggestedBindings.countSuggestedBindings = currBinding;
-        OXR(xrSuggestInteractionProfileBindings(gAppState.Instance, &suggestedBindings));
-
-        // Enumerate actions
-        XrPath actionPathsBuffer[32];
-        char stringBuffer[256];
-        XrAction actionsToEnumerate[] = {
-                indexLeftAction,
-                indexRightAction,
-                menuAction,
-                buttonAAction,
-                buttonBAction,
-                buttonXAction,
-                buttonYAction,
-                gripLeftAction,
-                gripRightAction,
-                moveOnLeftJoystickAction,
-                moveOnRightJoystickAction,
-                thumbstickLeftClickAction,
-                thumbstickRightClickAction,
-                vibrateLeftFeedback,
-                vibrateRightFeedback,
-                handPoseLeftAction,
-                handPoseRightAction
-        };
-        for (size_t i = 0; i < sizeof(actionsToEnumerate) / sizeof(actionsToEnumerate[0]); ++i) {
-            XrBoundSourcesForActionEnumerateInfo enumerateInfo = {};
-            enumerateInfo.type = XR_TYPE_BOUND_SOURCES_FOR_ACTION_ENUMERATE_INFO;
-            enumerateInfo.next = NULL;
-            enumerateInfo.action = actionsToEnumerate[i];
-
-            // Get Count
-            uint32_t countOutput = 0;
-            OXR(xrEnumerateBoundSourcesForAction(
-                    gAppState.Session, &enumerateInfo, 0 /* request size */, &countOutput, NULL));
-            ALOGV(
-                    "xrEnumerateBoundSourcesForAction action=%lld count=%u",
-                    (long long)enumerateInfo.action,
-                    countOutput);
-
-            if (countOutput < 32) {
-                OXR(xrEnumerateBoundSourcesForAction(
-                        gAppState.Session, &enumerateInfo, 32, &countOutput, actionPathsBuffer));
-                for (uint32_t a = 0; a < countOutput; ++a) {
-                    XrInputSourceLocalizedNameGetInfo nameGetInfo = {};
-                    nameGetInfo.type = XR_TYPE_INPUT_SOURCE_LOCALIZED_NAME_GET_INFO;
-                    nameGetInfo.next = NULL;
-                    nameGetInfo.sourcePath = actionPathsBuffer[a];
-                    nameGetInfo.whichComponents = XR_INPUT_SOURCE_LOCALIZED_NAME_USER_PATH_BIT |
-                                                  XR_INPUT_SOURCE_LOCALIZED_NAME_INTERACTION_PROFILE_BIT |
-                                                  XR_INPUT_SOURCE_LOCALIZED_NAME_COMPONENT_BIT;
-
-                    uint32_t stringCount = 0u;
-                    OXR(xrGetInputSourceLocalizedName(
-                            gAppState.Session, &nameGetInfo, 0, &stringCount, NULL));
-                    if (stringCount < 256) {
-                        OXR(xrGetInputSourceLocalizedName(
-                                gAppState.Session, &nameGetInfo, 256, &stringCount, stringBuffer));
-                        char pathStr[256];
-                        uint32_t strLen = 0;
-                        OXR(xrPathToString(
-                                gAppState.Instance,
-                                actionPathsBuffer[a],
-                                (uint32_t)sizeof(pathStr),
-                                &strLen,
-                                pathStr));
-                        ALOGV(
-                                "  -> path = %lld `%s` -> `%s`",
-                                (long long)actionPathsBuffer[a],
-                                pathStr,
-                                stringBuffer);
-                    }
-                }
-            }
-        }
-    }
-    inputInitialized = qtrue;
-}
-
-
-//0 = left, 1 = right
-float vibration_channel_duration[2] = {0.0f, 0.0f};
-float vibration_channel_intensity[2] = {0.0f, 0.0f};
-
-void JKVR_Vibrate( int duration, int chan, float intensity )
-{
-    for (int i = 0; i < 2; ++i)
-    {
-        int channel = (i + 1) & chan;
-        if (channel)
-        {
-            if (vibration_channel_duration[channel] > 0.0f)
-                return;
-
-            if (vibration_channel_duration[channel] == -1.0f && duration != 0.0f)
-                return;
-
-            vibration_channel_duration[channel] = duration;
-            vibration_channel_intensity[channel] = intensity * vr_haptic_intensity->value;
-        }
-    }
-}
-
-void JKVR_processHaptics() {
-    static float lastFrameTime = 0.0f;
-    float timestamp = (float)(Sys_Milliseconds( ));
-    float frametime = timestamp - lastFrameTime;
-    lastFrameTime = timestamp;
-
-    for (int i = 0; i < 2; ++i) {
-        if (vibration_channel_duration[i] > 0.0f ||
-            vibration_channel_duration[i] == -1.0f) {
-
-            // fire haptics using output action
-            XrHapticVibration vibration = {};
-            vibration.type = XR_TYPE_HAPTIC_VIBRATION;
-            vibration.next = NULL;
-            vibration.amplitude = vibration_channel_intensity[i];
-            vibration.duration = ToXrTime(vibration_channel_duration[i]);
-            vibration.frequency = 3000;
-            XrHapticActionInfo hapticActionInfo = {};
-            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
-            hapticActionInfo.next = NULL;
-            hapticActionInfo.action = i == 0 ? vibrateLeftFeedback : vibrateRightFeedback;
-            OXR(xrApplyHapticFeedback(gAppState.Session, &hapticActionInfo, (const XrHapticBaseHeader*)&vibration));
-
-            if (vibration_channel_duration[i] != -1.0f) {
-                vibration_channel_duration[i] -= frametime;
-
-                if (vibration_channel_duration[i] < 0.0f) {
-                    vibration_channel_duration[i] = 0.0f;
-                    vibration_channel_intensity[i] = 0.0f;
-                }
-            }
-        } else {
-            // Stop haptics
-            XrHapticActionInfo hapticActionInfo = {};
-            hapticActionInfo.type = XR_TYPE_HAPTIC_ACTION_INFO;
-            hapticActionInfo.next = NULL;
-            hapticActionInfo.action = i == 0 ? vibrateLeftFeedback : vibrateRightFeedback;
-            OXR(xrStopHapticFeedback(gAppState.Session, &hapticActionInfo));
-        }
-    }
-}
 
 //keys.h
 void Sys_QueEvent( int time, sysEventType_t type, int value, int value2, int ptrLength, void *ptr );

Projects/Android/jni/JKVR/VrInputDefault.cpp

@@ -214,17 +214,18 @@ void HandleInput_Default( ovrInputStateTrackedRemote *pDominantTrackedRemoteNew,
         if (vr.item_selector) {
             static bool itemSwitched = false;
             if (between(-0.2f, pPrimaryJoystick->y, 0.2f) &&
-                (between(0.8f, primaryJoystickX, 1.0f) ||
+                (primaryJoystickX > 0.8f || primaryJoystickX < -0.8f)) {
-                 between(-1.0f, primaryJoystickX, -0.8f))) {
+
                 if (!itemSwitched) {
-                    if (between(0.8f, primaryJoystickX, 1.0f)) {
+                    if (primaryJoystickX > 0.8f) {
                         sendButtonActionSimple("itemselectornext");
-                    } else {
+                        itemSwitched = true;
+                    } else if (primaryJoystickX < -0.8f) {
                         sendButtonActionSimple("itemselectorprev");
-                    }
                         itemSwitched = true;
                     }
-            } else {
+                }
+            } else if (between(-0.4f, primaryJoystickX, 0.4f)) {
                 itemSwitched = false;
             }
         }
@@ -249,12 +250,12 @@ void HandleInput_Default( ovrInputStateTrackedRemote *pDominantTrackedRemoteNew,
             if (between(-0.2f, primaryJoystickX, 0.2f)) {
                 if (cl.frame.ps.weapon == WP_DISRUPTOR)
                 {
-                    sendButtonAction("+altattack", between(0.8f, pPrimaryJoystick->y, 1.0f));
+                    sendButtonAction("+altattack", pPrimaryJoystick->y > 0.8f);
                 }
                 else
                 {
-                    sendButtonAction("+attack", between(0.8f, pPrimaryJoystick->y, 1.0f));
+                    sendButtonAction("+attack", pPrimaryJoystick->y > 0.8f);
-                    sendButtonAction("+altattack", between(-1.0f, pPrimaryJoystick->y, -0.8f));
+                    sendButtonAction("+altattack", pPrimaryJoystick->y < -0.8f);
                 }
             }
         }

Projects/Android/jni/JKVR/VrInputWeaponAlign.cpp

@@ -7,11 +7,6 @@ Authors		:	Simon Brown
 
 *************************************************************************************/
 
-#include <VrApi.h>
-#include <VrApi_Helpers.h>
-#include <VrApi_SystemUtils.h>
-#include <VrApi_Input.h>
-#include <VrApi_Types.h>
 #include <android/keycodes.h>
 
 #include "VrInput.h"

Projects/Android/jni/OpenJK/Android.mk

@@ -1,7 +1,11 @@
 LOCAL_PATH := $(call my-dir)
 
 
-JK3_BASE_CFLAGS = -DHAVE_GLES -DFINAL_BUILD -fexceptions  -Wall -Wno-write-strings -Wno-comment   -fno-caller-saves -fno-tree-vectorize -Wno-unused-but-set-variable -fvisibility=hidden
+# Uncomment for the correct headset - slight changes required in OpenXR implementation
+#OPENXR_HMD = -DMETA_QUEST
+OPENXR_HMD = -DPICO_XR
+
+JK3_BASE_CFLAGS = $(OPENXR_HMD) -DHAVE_GLES -DFINAL_BUILD -fexceptions  -Wall -Wno-write-strings -Wno-comment   -fno-caller-saves -fno-tree-vectorize -Wno-unused-but-set-variable -fvisibility=hidden
 JK3_BASE_CPPFLAGS =  -fvisibility-inlines-hidden -Wno-invalid-offsetof -fvisibility=hidden
 
 JK3_BASE_LDLIBS = 
@@ -11,7 +15,6 @@ JK3_BASE_LDLIBS =
 JK3_BASE_LDLIBS += -Wl
 
 JK3_BASE_C_INCLUDES :=   $(OPENJK_PATH)/lib $(JK3_CODE_PATH)/client $(JK3_CODE_PATH)/server $(JK3_CODE_PATH)/libs/freetype2/include $(JK3_CODE_PATH)/common  $(JK3_CODE_PATH)/gl
-JK3_BASE_C_INCLUDES +=   $(LOCAL_PATH)/../../../../../../OpenXR/Include
 JK3_BASE_C_INCLUDES +=   $(LOCAL_PATH)/../../../../../../3rdParty/khronos/openxr/OpenXR-SDK/include
 JK3_BASE_C_INCLUDES +=   $(JK3_CODE_PATH)/ $(OPENJK_PATH)/code/ $(OPENJK_PATH)/shared/ $(JK3_CODE_PATH)/ui $(OPENJK_PATH)/lib/gsl-lite/include
 

Projects/Android/jni/OpenJK/Android_client_ja.mk

@@ -126,9 +126,10 @@ JK3_SRC = \
 JKVR_SRC_FILES :=  ${TOP_DIR}/JKVR/JKVR_SurfaceView.cpp \
                   ${TOP_DIR}/JKVR/VrInputCommon.cpp \
                   ${TOP_DIR}/JKVR/VrInputDefault.cpp \
-       ${TOP_DIR}/JKVR/argtable3.c
+                  ${TOP_DIR}/JKVR/VrInputWeaponAlign.cpp \
-#       ${TOP_DIR}/JKVR/VrCompositor.cpp \
+                  ${TOP_DIR}/JKVR/argtable3.c \
-#       ${TOP_DIR}/JKVR/VrInputWeaponAlign.cpp \
+                  ${TOP_DIR}/JKVR/OpenXRInput_MetaQuest.cpp \
+                  ${TOP_DIR}/JKVR/OpenXRInput_PicoXR.cpp
 
 LOCAL_SRC_FILES += $(JK3_SRC) $(JKVR_SRC_FILES)
 

Projects/Android/jni/OpenJK/Android_client_jo.mk

@@ -126,9 +126,10 @@ JK3_SRC = \
 JKVR_SRC_FILES :=  ${TOP_DIR}/JKVR/JKVR_SurfaceView.cpp \
        ${TOP_DIR}/JKVR/VrInputCommon.cpp \
        ${TOP_DIR}/JKVR/VrInputDefault.cpp \
-       ${TOP_DIR}/JKVR/argtable3.c
+       ${TOP_DIR}/JKVR/VrInputWeaponAlign.cpp \
-#       ${TOP_DIR}/JKVR/VrCompositor.cpp \
+       ${TOP_DIR}/JKVR/argtable3.c \
-#       ${TOP_DIR}/JKVR/VrInputWeaponAlign.cpp \
+       ${TOP_DIR}/JKVR/OpenXRInput_MetaQuest.cpp \
+       ${TOP_DIR}/JKVR/OpenXRInput_PicoXR.cpp
 
 LOCAL_SRC_FILES += $(JK3_SRC) $(JKVR_SRC_FILES)
 

Projects/Android/jni/OpenJK/code/client/cl_scrn.cpp

@@ -507,6 +507,7 @@ void SCR_UpdateScreen( void ) {
 	// that case.
 	if ( cls.uiStarted )
 	{
+		//Try again here in case we've not done it yet
 		JKVR_FrameSetup();
 
 		for (int eye = 0; eye < 2; ++eye)

Projects/Android/jni/OpenJK/code/qcommon/common.cpp

@@ -24,6 +24,7 @@ along with this program; if not, see <http://www.gnu.org/licenses/>.
 
 // common.c -- misc functions used in client and server
 
+#include <VrCommon.h>
 #include "q_shared.h"
 #include "qcommon.h"
 #include "qcommon/q_version.h"
@@ -1363,6 +1364,8 @@ void Com_Frame( void ) {
 		int		timeVal;
 		static int	lastTime = 0, bias = 0;
 
+		JKVR_FrameSetup();
+
 		// write config file if anything changed
 		Com_WriteConfiguration();
 

java/com/drbeef/jkquest/GLES3JNIActivity.java

@@ -65,6 +65,7 @@ import java.util.Vector;
 			e.printStackTrace();
 		}
 
+		System.loadLibrary("openxr_loader");
 		System.loadLibrary( "openjk_" + game );
 	}