mirror of
https://github.com/godotengine/godot
synced 2024-09-05 17:09:44 +00:00
b6550c46ee
Made extension container in OpenXRAPI static Moved controller meta data into extensions where applicable
111 lines
9.6 KiB
C++
111 lines
9.6 KiB
C++
/*************************************************************************/
|
|
/* util.h */
|
|
/*************************************************************************/
|
|
/* 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. */
|
|
/*************************************************************************/
|
|
|
|
#ifndef UTIL_H
|
|
#define UTIL_H
|
|
|
|
#define UNPACK(...) __VA_ARGS__
|
|
|
|
#define INIT_XR_FUNC_V(openxr_api, name) \
|
|
do { \
|
|
XrResult get_instance_proc_addr_result; \
|
|
get_instance_proc_addr_result = openxr_api->get_instance_proc_addr(#name, (PFN_xrVoidFunction *)&name##_ptr); \
|
|
ERR_FAIL_COND_V(XR_FAILED(get_instance_proc_addr_result), false); \
|
|
} while (0)
|
|
|
|
#define EXT_INIT_XR_FUNC_V(name) INIT_XR_FUNC_V(OpenXRAPI::get_singleton(), name)
|
|
#define OPENXR_API_INIT_XR_FUNC_V(name) INIT_XR_FUNC_V(this, name)
|
|
|
|
#define INIT_XR_FUNC(openxr_api, name) \
|
|
do { \
|
|
XrResult get_instance_proc_addr_result; \
|
|
get_instance_proc_addr_result = openxr_api->get_instance_proc_addr(#name, (PFN_xrVoidFunction *)&name##_ptr); \
|
|
ERR_FAIL_COND(XR_FAILED(get_instance_proc_addr_result)); \
|
|
} while (0)
|
|
|
|
#define EXT_INIT_XR_FUNC(name) INIT_XR_FUNC(OpenXRAPI::get_singleton(), name)
|
|
#define OPENXR_API_INIT_XR_FUNC(name) INIT_XR_FUNC(this, name)
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC1(func_name, arg1_type, arg1) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1); \
|
|
}
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC2(func_name, arg1_type, arg1, arg2_type, arg2) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1, UNPACK arg2_type p_##arg2) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1, p_##arg2); \
|
|
}
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC3(func_name, arg1_type, arg1, arg2_type, arg2, arg3_type, arg3) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1, UNPACK arg2_type p_##arg2, UNPACK arg3_type p_##arg3) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1, p_##arg2, p_##arg3); \
|
|
}
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC4(func_name, arg1_type, arg1, arg2_type, arg2, arg3_type, arg3, arg4_type, arg4) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1, UNPACK arg2_type p_##arg2, UNPACK arg3_type p_##arg3, UNPACK arg4_type p_##arg4) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1, p_##arg2, p_##arg3, p_##arg4); \
|
|
}
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC5(func_name, arg1_type, arg1, arg2_type, arg2, arg3_type, arg3, arg4_type, arg4, arg5_type, arg5) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1, UNPACK arg2_type p_##arg2, UNPACK arg3_type p_##arg3, UNPACK arg4_type p_##arg4, UNPACK arg5_type p_##arg5) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1, p_##arg2, p_##arg3, p_##arg4, p_##arg5); \
|
|
}
|
|
|
|
#define EXT_PROTO_XRRESULT_FUNC6(func_name, arg1_type, arg1, arg2_type, arg2, arg3_type, arg3, arg4_type, arg4, arg5_type, arg5, arg6_type, arg6) \
|
|
PFN_##func_name func_name##_ptr = nullptr; \
|
|
XRAPI_ATTR XrResult XRAPI_CALL func_name(UNPACK arg1_type p_##arg1, UNPACK arg2_type p_##arg2, UNPACK arg3_type p_##arg3, UNPACK arg4_type p_##arg4, UNPACK arg5_type p_##arg5, UNPACK arg6_type p_##arg6) const { \
|
|
if (!func_name##_ptr) { \
|
|
return XR_ERROR_HANDLE_INVALID; \
|
|
} \
|
|
return (*func_name##_ptr)(p_##arg1, p_##arg2, p_##arg3, p_##arg4, p_##arg5, p_##arg6); \
|
|
}
|
|
|
|
#endif // UTIL_H
|