openxr_android_extension.h 3.1 KB

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  1. /**************************************************************************/
  2. /* openxr_android_extension.h */
  3. /**************************************************************************/
  4. /* This file is part of: */
  5. /* GODOT ENGINE */
  6. /* https://godotengine.org */
  7. /**************************************************************************/
  8. /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
  9. /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
  10. /* */
  11. /* Permission is hereby granted, free of charge, to any person obtaining */
  12. /* a copy of this software and associated documentation files (the */
  13. /* "Software"), to deal in the Software without restriction, including */
  14. /* without limitation the rights to use, copy, modify, merge, publish, */
  15. /* distribute, sublicense, and/or sell copies of the Software, and to */
  16. /* permit persons to whom the Software is furnished to do so, subject to */
  17. /* the following conditions: */
  18. /* */
  19. /* The above copyright notice and this permission notice shall be */
  20. /* included in all copies or substantial portions of the Software. */
  21. /* */
  22. /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
  23. /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
  24. /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
  25. /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
  26. /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
  27. /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
  28. /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
  29. /**************************************************************************/
  30. #ifndef OPENXR_ANDROID_EXTENSION_H
  31. #define OPENXR_ANDROID_EXTENSION_H
  32. #include "../../util.h"
  33. #include "../openxr_extension_wrapper.h"
  34. #include <jni.h>
  35. class OpenXRAndroidExtension : public OpenXRExtensionWrapper {
  36. public:
  37. static OpenXRAndroidExtension *get_singleton();
  38. OpenXRAndroidExtension();
  39. virtual HashMap<String, bool *> get_requested_extensions() override;
  40. virtual void on_before_instance_created() override;
  41. virtual void *set_instance_create_info_and_get_next_pointer(void *p_next_pointer) override;
  42. virtual ~OpenXRAndroidExtension() override;
  43. private:
  44. static OpenXRAndroidExtension *singleton;
  45. JavaVM *vm;
  46. jobject activity_object;
  47. bool loader_init_extension_available = false;
  48. bool create_instance_extension_available = false;
  49. // Initialize the loader
  50. EXT_PROTO_XRRESULT_FUNC1(xrInitializeLoaderKHR, (const XrLoaderInitInfoBaseHeaderKHR *), loaderInitInfo)
  51. };
  52. #endif // OPENXR_ANDROID_EXTENSION_H