godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-04 12:00:25 +00:00
Code Releases Wiki Activity

Add GDExtension support for OpenXR extension wrappers

Browse Source 
This commit adds the classes OpenXRExtensionWrapperExtension and OpenXRAPIExtension
that can be used in GDExtensions to define OpenXR extension wrappers.
It modifies extension wrapper registration so that they can be registered
before OpenXRAPI instantiation (e.g. in core level initialization of GDExtensions).

Developed by Migeran (https://migeran.com)
This commit is contained in:
Gabor Koncz
2022-12-29 16:34:25 +11:00
parent c3b0a92c3c
commit d600e6eb1b
11 changed files with 832 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
modules/openxr/util.h
View File

@@ -58,6 +58,17 @@
#define EXT_TRY_INIT_XR_FUNC(name) TRY_INIT_XR_FUNC(OpenXRAPI::get_singleton(), name)
#define OPENXR_TRY_API_INIT_XR_FUNC(name) TRY_INIT_XR_FUNC(this, name)
#define GDEXTENSION_INIT_XR_FUNC(name) \
do { \
name##_ptr = reinterpret_cast<PFN_##name>(get_openxr_api()->get_instance_proc_addr(#name)); \
ERR_FAIL_COND(name##_ptr == nullptr); \
} while (0)
#define GDEXTENSION_INIT_XR_FUNC_V(name) \
do { \
name##_ptr = reinterpret_cast<PFN_##name>(get_openxr_api()->get_instance_proc_addr(#name)); \
ERR_FAIL_COND_V(name##_ptr == nullptr, false); \
} while (0)
#define EXT_PROTO_XRRESULT_FUNC1(func_name, arg1_type, arg1) \
PFN_##func_name func_name##_ptr = nullptr; \