mirror of
https://github.com/godotengine/godot.git
synced 2024-12-09 10:09:20 +08:00
72 lines
3.6 KiB
C++
72 lines
3.6 KiB
C++
/*************************************************************************/
|
|
/* openxr_android_extension.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
|
|
#include "openxr_android_extension.h"
|
|
|
|
#include <openxr/openxr.h>
|
|
#include <openxr/openxr_platform.h>
|
|
|
|
OpenXRAndroidExtension *OpenXRAndroidExtension::singleton = nullptr;
|
|
|
|
OpenXRAndroidExtension *OpenXRAndroidExtension::get_singleton() {
|
|
return singleton;
|
|
}
|
|
|
|
OpenXRAndroidExtension::OpenXRAndroidExtension(OpenXRAPI *p_openxr_api) :
|
|
OpenXRExtensionWrapper(p_openxr_api) {
|
|
singleton = this;
|
|
|
|
request_extensions[XR_KHR_ANDROID_THREAD_SETTINGS_EXTENSION_NAME] = nullptr; // must be available
|
|
|
|
// Initialize the loader
|
|
PFN_xrInitializeLoaderKHR xrInitializeLoaderKHR;
|
|
result = xrGetInstanceProcAddr(XR_NULL_HANDLE, "xrInitializeLoaderKHR", (PFN_xrVoidFunction *)(&xrInitializeLoaderKHR));
|
|
ERR_FAIL_COND_MSG(XR_FAILED(result), "Failed to retrieve pointer to xrInitializeLoaderKHR");
|
|
|
|
// TODO fix this code, this is still code from GDNative!
|
|
JNIEnv *env = android_api->godot_android_get_env();
|
|
JavaVM *vm;
|
|
env->GetJavaVM(&vm);
|
|
jobject activity_object = env->NewGlobalRef(android_api->godot_android_get_activity());
|
|
|
|
XrLoaderInitInfoAndroidKHR loader_init_info_android = {
|
|
.type = XR_TYPE_LOADER_INIT_INFO_ANDROID_KHR,
|
|
.next = nullptr,
|
|
.applicationVM = vm,
|
|
.applicationContext = activity_object
|
|
};
|
|
xrInitializeLoaderKHR((const XrLoaderInitInfoBaseHeaderKHR *)&loader_init_info_android);
|
|
ERR_FAIL_COND_MSG(XR_FAILED(result), "Failed to call xrInitializeLoaderKHR");
|
|
}
|
|
|
|
OpenXRAndroidExtension::~OpenXRAndroidExtension() {
|
|
singleton = nullptr;
|
|
}
|