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Diffstat (limited to 'src/variant/callable_method_pointer.cpp')
| -rw-r--r-- | src/variant/callable_method_pointer.cpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/variant/callable_method_pointer.cpp b/src/variant/callable_method_pointer.cpp new file mode 100644 index 0000000..7934c73 --- /dev/null +++ b/src/variant/callable_method_pointer.cpp @@ -0,0 +1,66 @@ +/**************************************************************************/ +/* callable_method_pointer.cpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* 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 <godot_cpp/variant/callable_method_pointer.hpp> + +//#include <godot_cpp/godot.hpp> + +namespace godot { + +static void call_custom_callable(void *userdata, const GDExtensionConstVariantPtr *p_args, GDExtensionInt p_argument_count, GDExtensionVariantPtr r_return, GDExtensionCallError *r_error) { + CallableCustomMethodPointerBase *callable_method_pointer = (CallableCustomMethodPointerBase *)userdata; + callable_method_pointer->call((const Variant **)p_args, p_argument_count, *(Variant *)r_return, *r_error); +} + +static void free_custom_callable(void *userdata) { + CallableCustomMethodPointerBase *callable_method_pointer = (CallableCustomMethodPointerBase *)userdata; + memdelete(callable_method_pointer); +} + +namespace internal { + +Callable create_custom_callable(CallableCustomMethodPointerBase *p_callable_method_pointer) { + Object *object = p_callable_method_pointer->get_object(); + + GDExtensionCallableCustomInfo info = {}; + info.callable_userdata = p_callable_method_pointer; + info.token = internal::token; + info.object = object != nullptr ? object->_owner : nullptr; + info.call_func = &call_custom_callable; + info.free_func = &free_custom_callable; + + Callable callable; + ::godot::internal::gdextension_interface_callable_custom_create(callable._native_ptr(), &info); + return callable; +} + +} // namespace internal + +} // namespace godot |