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<?php |
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namespace nstdio\svg\shape; |
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use nstdio\svg\ElementInterface; |
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/** |
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* Class Line |
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* The 'line' element defines a line segment that starts at one point and ends at another. |
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* |
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* @link https://www.w3.org/TR/SVG11/shapes.html#LineElement |
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* @property float x1 The x-axis coordinate of the start of the line. If the attribute is not specified, the effect is |
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* as if a value of "0" were specified. |
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* @property float y1 The y-axis coordinate of the start of the line. If the attribute is not specified, the effect is |
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* as if a value of "0" were specified. |
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* @property float x2 The x-axis coordinate of the end of the line. If the attribute is not specified, the effect is as |
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* if a value of "0" were specified. |
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* @property float y2 The y-axis coordinate of the end of the line. If the attribute is not specified, the effect is as |
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* if a value of "0" were specified. |
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* |
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* @package shape |
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* @author Edgar Asatryan <[email protected]> |
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*/ |
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class Line extends Shape |
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{ |
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public function __construct(ElementInterface $parent, $x1 = 0, $y1 = 0, $x2 = 0, $y2 = 0) |
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{ |
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parent::__construct($parent); |
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$this->x1 = $x1; |
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$this->y1 = $y1; |
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$this->x2 = $x2; |
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$this->y2 = $y2; |
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} |
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/** |
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* @param bool $closePath |
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* |
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* @return Path |
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*/ |
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public function toPath($closePath = false) |
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{ |
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$path = new Path($this->getRoot(), $this->x1, $this->y1); |
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$path->lineTo($this->x2, $this->y2); |
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if ($closePath === true) { |
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$path->closePath(); |
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} |
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return $path; |
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} |
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/** |
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* @return Polygon |
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*/ |
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public function toPolygon() |
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{ |
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$polygon = new Polygon($this->getRoot()); |
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$polygon->addPointArray([ |
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[$this->x1, $this->y1], |
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[$this->x2, $this->y2], |
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]); |
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return $polygon; |
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} |
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public function getName() |
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{ |
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return 'line'; |
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} |
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protected function getCenterX() |
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{ |
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// TODO: Implement getCenterX() method. |
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} |
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protected function getCenterY() |
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{ |
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// TODO: Implement getCenterY() method. |
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} |
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} |
nstdio /
SVGMagick
Loading history...
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: