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Changes to allow a single APK to run on both Quest and Pico

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Link against the generic Android openxr_loader then load the correct loader library at runtime on start-up
This commit is contained in:
Simon 2023-02-03 23:00:13 +00:00
parent 348bd46f62
commit 0b27c1c0e9
10 changed files with 185 additions and 160 deletions
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15
.gitignore vendored
View file

@ -15,9 +15,6 @@ $RECYCLE.BIN/
*.o
*.d
#binaries
*.so
#libs
*.a
@ -43,3 +40,15 @@ assets/pak0.pk3
assets/sp_pak_weapons.pk3
assets/z_zvr_weapons.pk3
assets/sp_vpak8.pk3
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi-v7a/libogg.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi-v7a/libvorbis-jni.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi-v7a/libvorbis.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi/libogg.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi/libvorbis-jni.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/armeabi/libvorbis.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/mips/libogg.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/mips/libvorbis-jni.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/mips/libvorbis.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/x86/libogg.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/x86/libvorbis-jni.so
Projects/Android/jni/SupportLibs/liboggvorbis/libs/x86/libvorbis.so

5
Projects/Android/build.gradle
View file

@ -37,6 +37,11 @@ android {
assets.srcDirs = ['../../assets']
}
}
packagingOptions {
exclude 'lib/arm64-v8a/libopenxr_loader.so'
}
compileOptions {
sourceCompatibility = '1.8'
targetCompatibility = '1.8'

34
Projects/Android/jni/JKVR/JKVR_SurfaceView.cpp
View file

@ -376,24 +376,26 @@ bool VR_GetVRProjection(int eye, float zNear, float zFar, float* projection)
if (!vr.cgzoommode)
{
#ifdef PICO_XR
XrMatrix4x4f_CreateProjectionFov(
&(gAppState.ProjectionMatrices[eye]), GRAPHICS_OPENGL_ES,
gAppState.Projections[eye].fov, zNear, zFar);
#endif
#ifdef META_QUEST
XrFovf fov = {};
for (int eye = 0; eye < ovrMaxNumEyes; eye++) {
fov.angleLeft += gAppState.Projections[eye].fov.angleLeft / 2.0f;
fov.angleRight += gAppState.Projections[eye].fov.angleRight / 2.0f;
fov.angleUp += gAppState.Projections[eye].fov.angleUp / 2.0f;
fov.angleDown += gAppState.Projections[eye].fov.angleDown / 2.0f;
if (strstr(gAppState.OpenXRHMDModel, "Quest") != NULL)
{
XrFovf fov = {};
for (int eye = 0; eye < ovrMaxNumEyes; eye++) {
fov.angleLeft += gAppState.Projections[eye].fov.angleLeft / 2.0f;
fov.angleRight += gAppState.Projections[eye].fov.angleRight / 2.0f;
fov.angleUp += gAppState.Projections[eye].fov.angleUp / 2.0f;
fov.angleDown += gAppState.Projections[eye].fov.angleDown / 2.0f;
}
XrMatrix4x4f_CreateProjectionFov(
&(gAppState.ProjectionMatrices[eye]), GRAPHICS_OPENGL_ES,
fov, zNear, zFar);
}
else
{
XrMatrix4x4f_CreateProjectionFov(
&(gAppState.ProjectionMatrices[eye]), GRAPHICS_OPENGL_ES,
gAppState.Projections[eye].fov, zNear, zFar);
}
XrMatrix4x4f_CreateProjectionFov(
&(gAppState.ProjectionMatrices[eye]), GRAPHICS_OPENGL_ES,
fov, zNear, zFar);
#endif
memcpy(projection, gAppState.ProjectionMatrices[eye].m, 16 * sizeof(float));
return true;

246
Projects/Android/jni/JKVR/TBXR_Common.cpp
View file

@ -70,17 +70,14 @@ float SS_MULTIPLIER = 0.0f;
GLboolean stageSupported = GL_FALSE;
#ifdef META_QUEST
const char* const requiredExtensionNames[] = {
const char* const requiredExtensionNames_meta[] = {
XR_KHR_OPENGL_ES_ENABLE_EXTENSION_NAME,
XR_EXT_PERFORMANCE_SETTINGS_EXTENSION_NAME,
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
@ -133,16 +130,17 @@ typedef XrResult (XRAPI_PTR *PFN_xrSetConfigPICO) (
char * configData);
PFN_xrSetConfigPICO pfnXrSetConfigPICO;
const char* const requiredExtensionNames[] = {
const char* const requiredExtensionNames_pico[] = {
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]);
const uint32_t numRequiredExtensions_meta =
sizeof(requiredExtensionNames_meta) / sizeof(requiredExtensionNames_meta[0]);
const uint32_t numRequiredExtensions_pico =
sizeof(requiredExtensionNames_pico) / sizeof(requiredExtensionNames_pico[0]);
/*
@ -930,18 +928,21 @@ void ovrApp_HandleSessionStateChanges(ovrApp* app, XrSessionState state) {
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)));
if (strstr(gAppState.OpenXRHMDModel, "Quest") != NULL)
{
PFN_xrSetAndroidApplicationThreadKHR pfnSetAndroidApplicationThreadKHR = NULL;
OXR(xrGetInstanceProcAddr(
app->Instance,
"xrSetAndroidApplicationThreadKHR",
(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
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));
}
}
} else if (state == XR_SESSION_STATE_STOPPING) {
assert(app->SessionActive);
@ -990,7 +991,6 @@ 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);
@ -999,7 +999,6 @@ 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);
@ -1449,89 +1448,94 @@ void TBXR_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;
XrSystemProperties systemProperties = {};
systemProperties.type = XR_TYPE_SYSTEM_PROPERTIES;
systemProperties.next = &colorSpacePropertiesFB;
OXR(xrGetSystemProperties(gAppState.Instance, gAppState.SystemId, &systemProperties));
// Enumerate the supported color space options for the system.
if (strstr(gAppState.OpenXRHMDModel, "Quest") != NULL)
{
PFN_xrEnumerateColorSpacesFB pfnxrEnumerateColorSpacesFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrEnumerateColorSpacesFB",
(PFN_xrVoidFunction*)(&pfnxrEnumerateColorSpacesFB)));
XrSystemColorSpacePropertiesFB colorSpacePropertiesFB = {};
colorSpacePropertiesFB.type = XR_TYPE_SYSTEM_COLOR_SPACE_PROPERTIES_FB;
uint32_t colorSpaceCountOutput = 0;
OXR(pfnxrEnumerateColorSpacesFB(gAppState.Session, 0, &colorSpaceCountOutput, NULL));
XrSystemProperties systemProperties = {};
systemProperties.type = XR_TYPE_SYSTEM_PROPERTIES;
systemProperties.next = &colorSpacePropertiesFB;
OXR(xrGetSystemProperties(gAppState.Instance, gAppState.SystemId, &systemProperties));
XrColorSpaceFB* colorSpaces =
(XrColorSpaceFB*)malloc(colorSpaceCountOutput * sizeof(XrColorSpaceFB));
// Enumerate the supported color space options for the system.
{
PFN_xrEnumerateColorSpacesFB pfnxrEnumerateColorSpacesFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrEnumerateColorSpacesFB",
(PFN_xrVoidFunction *) (&pfnxrEnumerateColorSpacesFB)));
OXR(pfnxrEnumerateColorSpacesFB(
gAppState.Session, colorSpaceCountOutput, &colorSpaceCountOutput, colorSpaces));
ALOGV("Supported ColorSpaces:");
uint32_t colorSpaceCountOutput = 0;
OXR(pfnxrEnumerateColorSpacesFB(gAppState.Session, 0, &colorSpaceCountOutput, NULL));
for (uint32_t i = 0; i < colorSpaceCountOutput; i++) {
ALOGV("%d:%d", i, colorSpaces[i]);
XrColorSpaceFB *colorSpaces =
(XrColorSpaceFB *) malloc(colorSpaceCountOutput * sizeof(XrColorSpaceFB));
OXR(pfnxrEnumerateColorSpacesFB(
gAppState.Session, colorSpaceCountOutput, &colorSpaceCountOutput, colorSpaces));
ALOGV("Supported ColorSpaces:");
for (uint32_t i = 0; i < colorSpaceCountOutput; i++)
{
ALOGV("%d:%d", i, colorSpaces[i]);
}
const XrColorSpaceFB requestColorSpace = XR_COLOR_SPACE_REC2020_FB;
PFN_xrSetColorSpaceFB pfnxrSetColorSpaceFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance, "xrSetColorSpaceFB",
(PFN_xrVoidFunction *) (&pfnxrSetColorSpaceFB)));
OXR(pfnxrSetColorSpaceFB(gAppState.Session, requestColorSpace));
free(colorSpaces);
}
const XrColorSpaceFB requestColorSpace = XR_COLOR_SPACE_REC2020_FB;
// Get the supported display refresh rates for the system.
{
PFN_xrEnumerateDisplayRefreshRatesFB pfnxrEnumerateDisplayRefreshRatesFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrEnumerateDisplayRefreshRatesFB",
(PFN_xrVoidFunction *) (&pfnxrEnumerateDisplayRefreshRatesFB)));
PFN_xrSetColorSpaceFB pfnxrSetColorSpaceFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance, "xrSetColorSpaceFB", (PFN_xrVoidFunction*)(&pfnxrSetColorSpaceFB)));
OXR(pfnxrEnumerateDisplayRefreshRatesFB(
gAppState.Session, 0, &gAppState.NumSupportedDisplayRefreshRates, NULL));
OXR(pfnxrSetColorSpaceFB(gAppState.Session, requestColorSpace));
gAppState.SupportedDisplayRefreshRates =
(float *) malloc(gAppState.NumSupportedDisplayRefreshRates * sizeof(float));
OXR(pfnxrEnumerateDisplayRefreshRatesFB(
gAppState.Session,
gAppState.NumSupportedDisplayRefreshRates,
&gAppState.NumSupportedDisplayRefreshRates,
gAppState.SupportedDisplayRefreshRates));
ALOGV("Supported Refresh Rates:");
for (uint32_t i = 0; i < gAppState.NumSupportedDisplayRefreshRates; i++)
{
ALOGV("%d:%f", i, gAppState.SupportedDisplayRefreshRates[i]);
}
free(colorSpaces);
}
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrGetDisplayRefreshRateFB",
(PFN_xrVoidFunction *) (&gAppState.pfnGetDisplayRefreshRate)));
// Get the supported display refresh rates for the system.
{
PFN_xrEnumerateDisplayRefreshRatesFB pfnxrEnumerateDisplayRefreshRatesFB = NULL;
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrEnumerateDisplayRefreshRatesFB",
(PFN_xrVoidFunction*)(&pfnxrEnumerateDisplayRefreshRatesFB)));
OXR(gAppState.pfnGetDisplayRefreshRate(gAppState.Session,
&gAppState.currentDisplayRefreshRate));
ALOGV("Current System Display Refresh Rate: %f", gAppState.currentDisplayRefreshRate);
OXR(pfnxrEnumerateDisplayRefreshRatesFB(
gAppState.Session, 0, &gAppState.NumSupportedDisplayRefreshRates, NULL));
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrRequestDisplayRefreshRateFB",
(PFN_xrVoidFunction *) (&gAppState.pfnRequestDisplayRefreshRate)));
gAppState.SupportedDisplayRefreshRates =
(float*)malloc(gAppState.NumSupportedDisplayRefreshRates * sizeof(float));
OXR(pfnxrEnumerateDisplayRefreshRatesFB(
gAppState.Session,
gAppState.NumSupportedDisplayRefreshRates,
&gAppState.NumSupportedDisplayRefreshRates,
gAppState.SupportedDisplayRefreshRates));
ALOGV("Supported Refresh Rates:");
for (uint32_t i = 0; i < gAppState.NumSupportedDisplayRefreshRates; i++) {
ALOGV("%d:%f", i, gAppState.SupportedDisplayRefreshRates[i]);
// Test requesting the system default.
OXR(gAppState.pfnRequestDisplayRefreshRate(gAppState.Session, 0.0f));
ALOGV("Requesting system default display refresh rate");
}
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrGetDisplayRefreshRateFB",
(PFN_xrVoidFunction*)(&gAppState.pfnGetDisplayRefreshRate)));
OXR(gAppState.pfnGetDisplayRefreshRate(gAppState.Session, &gAppState.currentDisplayRefreshRate));
ALOGV("Current System Display Refresh Rate: %f", gAppState.currentDisplayRefreshRate);
OXR(xrGetInstanceProcAddr(
gAppState.Instance,
"xrRequestDisplayRefreshRateFB",
(PFN_xrVoidFunction*)(&gAppState.pfnRequestDisplayRefreshRate)));
// Test requesting the system default.
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));
@ -1561,15 +1565,16 @@ void TBXR_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));
if (strstr(gAppState.OpenXRHMDModel, "Quest") == NULL) // PICO
{
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");
pfnXrSetConfigPICO(gAppState.Session,TRACKING_ORIGIN,"0");
pfnXrSetConfigPICO(gAppState.Session,TRACKING_ORIGIN,"1");
pfnXrGetConfigPICO(gAppState.Session, GET_DISPLAY_RATE, &gAppState.currentDisplayRefreshRate);
#endif
pfnXrGetConfigPICO(gAppState.Session, GET_DISPLAY_RATE, &gAppState.currentDisplayRefreshRate);
}
ovrRenderer_Create(
gAppState.Session,
@ -1592,6 +1597,9 @@ void TBXR_InitialiseOpenXR()
ovrEgl_CreateContext(&gAppState.Egl, NULL);
EglInitExtensions();
//First, find out which HMD we are using
gAppState.OpenXRHMDModel = (char*)getenv("OPENXR_HMD");
PFN_xrInitializeLoaderKHR xrInitializeLoaderKHR;
xrGetInstanceProcAddr(
XR_NULL_HANDLE, "xrInitializeLoaderKHR", (PFN_xrVoidFunction*)&xrInitializeLoaderKHR);
@ -1617,22 +1625,27 @@ void TBXR_InitialiseOpenXR()
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
XrInstanceCreateInfoAndroidKHR instanceCreateInfoAndroid = {XR_TYPE_INSTANCE_CREATE_INFO_ANDROID_KHR};
instanceCreateInfoAndroid.applicationVM = java.Vm;
instanceCreateInfoAndroid.applicationActivity = java.ActivityObject;
instanceCreateInfo.next = (XrBaseInStructure*)&instanceCreateInfoAndroid;
instanceCreateInfo.createFlags = 0;
instanceCreateInfo.applicationInfo = appInfo;
instanceCreateInfo.enabledApiLayerCount = 0;
instanceCreateInfo.enabledApiLayerNames = NULL;
instanceCreateInfo.enabledExtensionCount = numRequiredExtensions;
instanceCreateInfo.enabledExtensionNames = requiredExtensionNames;
if (strstr(gAppState.OpenXRHMDModel, "Quest") != NULL)
{
instanceCreateInfo.enabledExtensionCount = numRequiredExtensions_meta;
instanceCreateInfo.enabledExtensionNames = requiredExtensionNames_meta;
}
else
{
instanceCreateInfo.enabledExtensionCount = numRequiredExtensions_pico;
instanceCreateInfo.enabledExtensionNames = requiredExtensionNames_pico;
}
XrResult initResult;
OXR(initResult = xrCreateInstance(&instanceCreateInfo, &gAppState.Instance));
@ -1676,17 +1689,18 @@ instanceCreateInfo.next = (XrBaseInStructure*)&instanceCreateInfoAndroid;
OXR(pfnGetOpenGLESGraphicsRequirementsKHR(gAppState.Instance, gAppState.SystemId,
&graphicsRequirements));
#ifdef META_QUEST
XrSystemColorSpacePropertiesFB colorSpacePropertiesFB = {};
colorSpacePropertiesFB.type = XR_TYPE_SYSTEM_COLOR_SPACE_PROPERTIES_FB;
if (strstr(gAppState.OpenXRHMDModel, "Quest") != NULL)
{
XrSystemColorSpacePropertiesFB colorSpacePropertiesFB = {};
colorSpacePropertiesFB.type = XR_TYPE_SYSTEM_COLOR_SPACE_PROPERTIES_FB;
XrSystemProperties systemProperties = {};
systemProperties.type = XR_TYPE_SYSTEM_PROPERTIES;
systemProperties.next = &colorSpacePropertiesFB;
OXR(xrGetSystemProperties(gAppState.Instance, gAppState.SystemId, &systemProperties));
XrSystemProperties systemProperties = {};
systemProperties.type = XR_TYPE_SYSTEM_PROPERTIES;
systemProperties.next = &colorSpacePropertiesFB;
OXR(xrGetSystemProperties(gAppState.Instance, gAppState.SystemId, &systemProperties));
ALOGV("System Color Space Properties: colorspace=%d", colorSpacePropertiesFB.colorSpace);
#endif
ALOGV("System Color Space Properties: colorspace=%d", colorSpacePropertiesFB.colorSpace);
}
TBXR_InitialiseResolution();
}

1
Projects/Android/jni/JKVR/TBXR_Common.h
View file

@ -224,6 +224,7 @@ typedef struct
bool Resumed;
bool Focused;
bool FrameSetup;
char* OpenXRHMDModel;
float Width;
float Height;

9
Projects/Android/jni/OpenJK/Android.mk
View file

@ -1,12 +1,7 @@
LOCAL_PATH := $(call my-dir)
# Uncomment for the correct headset - slight changes required in OpenXR implementation
OPENXR_HMD := META_QUEST
#OPENXR_HMD := PICO_XR
JK3_BASE_CFLAGS = -O1 -D$(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 = -O1 -fvisibility-inlines-hidden -Wno-invalid-offsetof -fvisibility=hidden
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
JK3_BASE_CPPFLAGS = -fvisibility-inlines-hidden -Wno-invalid-offsetof -fvisibility=hidden
JK3_BASE_LDLIBS =

4
Projects/Android/libs/arm64-v8a/readme.txt Normal file
View file

@ -0,0 +1,4 @@
Into this folder copy the libopenxr_loader.so for each HMD required to support, suffixed with the headset type:
libopenxr_loader_meta.so
libopenxr_loader_pico.so

18
Projects/AndroidPrebuilt/jni/Android.mk
View file

@ -4,23 +4,7 @@ include $(CLEAR_VARS)
LOCAL_MODULE := openxr_loader
ifeq ($(NDK_DEBUG),1)
BUILDTYPE := Debug
else
BUILDTYPE := Release
endif
# Meta provide Debug and Release libraries
ifeq ($(OPENXR_HMD),META_QUEST)
LOCAL_SRC_FILES := ../../../../../OpenXR/Libs/Android/$(TARGET_ARCH_ABI)/$(BUILDTYPE)/lib$(LOCAL_MODULE).so
endif
# Pico only provide the one loader
ifeq ($(OPENXR_HMD),PICO_XR)
LOCAL_SRC_FILES := ../../../../../OpenXR/libs/android.$(TARGET_ARCH_ABI)/lib$(LOCAL_MODULE).so
endif
LOCAL_SRC_FILES := lib$(LOCAL_MODULE).so
# NOTE: This check is added to prevent the following error when running a "make clean" where
# the prebuilt lib may have been deleted: "LOCAL_SRC_FILES points to a missing file"

BIN
Projects/AndroidPrebuilt/jni/libopenxr_loader.so Normal file
View file

Binary file not shown.

13
java/com/drbeef/jkquest/GLES3JNIActivity.java
View file

@ -65,7 +65,16 @@ import java.util.Vector;
e.printStackTrace();
}
System.loadLibrary("openxr_loader");
String model = android.os.Build.MODEL;
if (model.contains("Quest"))
{
System.loadLibrary("openxr_loader_meta");
}
else
{
System.loadLibrary("openxr_loader_pico");
}
System.loadLibrary( "openjk_" + game );
}
@ -248,6 +257,8 @@ import java.util.Vector;
try {
setenv("JK_LIBDIR", getApplicationInfo().nativeLibraryDir, true);
setenv("OPENXR_HMD", model, true);
}
catch (Exception e)
{