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Diffstat (limited to 'scene/property_list_helper.h')
| -rw-r--r-- | scene/property_list_helper.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/scene/property_list_helper.h b/scene/property_list_helper.h new file mode 100644 index 0000000000..f3cf0239a1 --- /dev/null +++ b/scene/property_list_helper.h @@ -0,0 +1,64 @@ +/**************************************************************************/ +/* property_list_helper.h */ +/**************************************************************************/ +/* 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. */ +/**************************************************************************/ + +#ifndef PROPERTY_LIST_HELPER_H +#define PROPERTY_LIST_HELPER_H + +#include "core/object/object.h" + +class PropertyListHelper { + struct Property { + PropertyInfo info; + Variant default_value; + StringName setter_name; + StringName getter_name; + Callable setter; + Callable getter; + }; + + String prefix; + HashMap<String, Property> property_list; + + const Property *_get_property(const String &p_property, int *r_index) const; + void _bind_property(const Property &p_property, const Object *p_object); + +public: + void set_prefix(const String &p_prefix); + void register_property(const PropertyInfo &p_info, const Variant &p_default, const StringName &p_setter, const StringName &p_getter); + void setup_for_instance(const PropertyListHelper &p_base, const Object *p_object); + + void get_property_list(List<PropertyInfo> *p_list, int p_count) const; + bool property_get_value(const String &p_property, Variant &r_ret) const; + bool property_set_value(const String &p_property, const Variant &p_value) const; + bool property_can_revert(const String &p_property) const; + bool property_get_revert(const String &p_property, Variant &r_value) const; +}; + +#endif // PROPERTY_LIST_HELPER_H |