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<?php
/*
** Zabbix
** Copyright (C) 2001-2019 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
class CSvgPath extends CSvgTag {
protected $directions;
protected $last_value = 0;
public function __construct($directions = '') {
parent::__construct('path');
$this->setDirections($directions);
}
public function setDirections($directions) {
$this->directions = $directions;
}
public function moveTo($x, $y) {
$this->directions .= ' M'.round($x).','.round($y);
return $this;
}
public function lineTo($x, $y) {
$this->directions .= ' L'.round($x).','.round($y);
return $this;
}
public function closePath() {
$this->directions .= ' Z';
return $this;
}
public function toString($destroy = true) {
$this->setAttribute('d', trim($this->directions));
return parent::toString($destroy);
}
}
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