| public dashedLine ( integer $x0, integer $y0, integer $x1, integer $y1, string $color = 'black', string $width = 1, integer $dash_length = 2, integer $dash_space = 2 ) | ||
| $x0 | integer | The x co-ordinate of the start. |
| $y0 | integer | The y co-ordinate of the start. |
| $x1 | integer | The x co-ordinate of the end. |
| $y1 | integer | The y co-ordinate of the end. |
| $color | string | The line color. |
| $width | string | The width of the line. |
| $dash_length | integer | The length of a dash on the dashed line. |
| $dash_space | integer | The length of a space in the dashed line. |
public function dashedLine($x0, $y0, $x1, $y1, $color = 'black', $width = 1, $dash_length = 2, $dash_space = 2)
{
try {
$draw = new ImagickDraw();
$draw->setStrokeColor(new ImagickPixel($color));
$draw->setStrokeWidth($width);
$draw->setStrokeDashArray(array($dash_length, $dash_space));
$draw->line($x0, $y0, $x1, $y1);
} catch (ImagickDrawException $e) {
throw new Horde_Image_Exception($e);
} catch (ImagickPixelException $e) {
throw new Horde_Image_Exception($e);
}
try {
$this->_imagick->drawImage($draw);
} catch (ImageException $e) {
throw new Horde_Image_Exception($e);
}
$draw->destroy();
}