| 
									
										
										
										
											2017-02-28 12:10:29 +00:00
										 |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | /*  rvo_agent.cpp                                                        */ | 
					
						
							| 
									
										
										
										
											2017-02-28 12:10:29 +00:00
										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							|  |  |  | /*                      https://godotengine.org                          */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2021-01-01 20:13:46 +01:00
										 |  |  | /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							|  |  |  | /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).   */ | 
					
						
							| 
									
										
										
										
											2017-02-28 12:10:29 +00:00
										 |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* 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.                */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | #include "rvo_agent.h"
 | 
					
						
							| 
									
										
										
										
											2017-02-28 12:10:29 +00:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | #include "nav_map.h"
 | 
					
						
							| 
									
										
										
										
											2018-05-30 15:59:42 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | /**
 | 
					
						
							|  |  |  | 	@author AndreaCatania | 
					
						
							|  |  |  | */ | 
					
						
							| 
									
										
										
										
											2019-05-23 08:37:58 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | RvoAgent::RvoAgent() : | 
					
						
							|  |  |  | 		map(NULL) { | 
					
						
							|  |  |  | 	callback.id = ObjectID(0); | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2019-07-09 23:33:29 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | void RvoAgent::set_map(NavMap *p_map) { | 
					
						
							|  |  |  | 	map = p_map; | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2019-07-09 23:33:29 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | 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; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2019-07-09 23:33:29 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | 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; | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2020-01-19 20:02:40 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | bool RvoAgent::has_callback() const { | 
					
						
							|  |  |  | 	return callback.id != 0; | 
					
						
							| 
									
										
										
										
											2018-05-30 15:59:42 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | void RvoAgent::dispatch_callback() { | 
					
						
							|  |  |  | 	if (callback.id == 0) { | 
					
						
							|  |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2019-05-23 08:37:58 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-12-16 00:15:23 -05:00
										 |  |  | 	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); | 
					
						
							| 
									
										
										
										
											2019-05-23 08:37:58 +02:00
										 |  |  | } |