/*************************************************************************/
/*  rectangle_shape_2d.cpp                                               */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                    http://www.godotengine.org                         */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md)    */
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/* 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:                                             */
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/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/*************************************************************************/
#include "rectangle_shape_2d.h"

#include "servers/physics_2d_server.h"
#include "servers/visual_server.h"
void RectangleShape2D::_update_shape() {

	Physics2DServer::get_singleton()->shape_set_data(get_rid(), extents);
	emit_changed();
}

void RectangleShape2D::set_extents(const Vector2 &p_extents) {

	extents = p_extents;
	_update_shape();
}

Vector2 RectangleShape2D::get_extents() const {

	return extents;
}

void RectangleShape2D::draw(const RID &p_to_rid, const Color &p_color) {

	VisualServer::get_singleton()->canvas_item_add_rect(p_to_rid, Rect2(-extents, extents * 2.0), p_color);
}

Rect2 RectangleShape2D::get_rect() const {

	return Rect2(-extents, extents * 2.0);
}

void RectangleShape2D::_bind_methods() {

	ObjectTypeDB::bind_method(_MD("set_extents", "extents"), &RectangleShape2D::set_extents);
	ObjectTypeDB::bind_method(_MD("get_extents"), &RectangleShape2D::get_extents);

	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "extents"), _SCS("set_extents"), _SCS("get_extents"));
}

RectangleShape2D::RectangleShape2D()
	: Shape2D(Physics2DServer::get_singleton()->shape_create(Physics2DServer::SHAPE_RECTANGLE)) {

	extents = Vector2(10, 10);
	_update_shape();
}