pandemonium_engine/modules/steering_ai/behaviors/gsai_cohesion.h

#ifndef GSAI_COHESION_H
#define GSAI_COHESION_H

/*************************************************************************/
/*  gsai_cohesion.h                                                      */
/*************************************************************************/
/*                         This file is part of:                         */
/*                          PANDEMONIUM ENGINE                           */
/*             https://github.com/Relintai/pandemonium_engine            */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar.                              */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
/* Copyright (c) 2007-2022 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    */
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/*************************************************************************/

#include "core/object/reference.h"

#include "../gsai_group_behavior.h"

class GSAITargetAcceleration;
class GSAISteeringAgent;

class GSAICohesion : public GSAIGroupBehavior {
	GDCLASS(GSAICohesion, GSAIGroupBehavior);

public:
	void _calculate_steering(Ref<GSAITargetAcceleration> acceleration);
	bool _report_neighbor(Ref<GSAISteeringAgent> neighbor);

	GSAICohesion();
	~GSAICohesion();

protected:
	static void _bind_methods();

	Vector3 _center_of_mass;
};

#endif