/*************************************************************************/ /* rvo_agent.cpp */ /*************************************************************************/ /* 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. */ /*************************************************************************/ #include "rvo_agent.h" #include "nav_map.h" /** @author AndreaCatania */ RvoAgent::RvoAgent() : map(NULL) { callback.id = ObjectID(0); } void RvoAgent::set_map(NavMap *p_map) { map = p_map; } bool RvoAgent::is_map_changed() { if (map) { bool is_changed = map->get_map_update_id() != map_update_id; map_update_id = map->get_map_update_id(); return is_changed; } else { return false; } } void RvoAgent::set_callback(ObjectID p_id, const StringName p_method, const Variant p_udata) { callback.id = p_id; callback.method = p_method; callback.udata = p_udata; } bool RvoAgent::has_callback() const { return callback.id != 0; } void RvoAgent::dispatch_callback() { if (callback.id == 0) { return; } Object *obj = ObjectDB::get_instance(callback.id); if (obj == NULL) { callback.id = ObjectID(0); } Variant::CallError responseCallError; callback.new_velocity = Vector3(agent.newVelocity_.x(), agent.newVelocity_.y(), agent.newVelocity_.z()); const Variant *vp[2] = { &callback.new_velocity, &callback.udata }; int argc = (callback.udata.get_type() == Variant::NIL) ? 1 : 2; obj->call(callback.method, vp, argc, responseCallError); }