/**
* Draws an arc on the handle
*
* @param GD-object $handle The handle on which the ellipse is drawn
* @param Zend_Image_Action_DrawEllipse $ellipseObject The object that with all info
*/
public function perform(Zend_Image_Adapter_Gd $adapter, Zend_Image_Action_DrawArc $arcObject)
{
$color = $arcObject->getFillColor()->getRgb();
$colorAlphaAlloc = imagecolorallocatealpha($adapter->getHandle(), $color['red'], $color['green'], $color['blue'], 127 - $arcObject->getFillAlpha() * 1.27);
if (!$arcObject->isFilled()) {
$style = IMG_ARC_NOFILL + IMG_ARC_EDGED;
} else {
$style = IMG_ARC_PIE;
}
$location = $arcObject->getLocation($adapter);
imagefilledarc($adapter->getHandle(), $location->getX(), $location->getY(), $arcObject->getWidth(), $arcObject->getHeight(), $arcObject->getCutoutStart() - 90, $arcObject->getCutoutEnd() - 90, $colorAlphaAlloc, $style);
}
/**
* Draws an arc on the handle
*
* @param Zend_Image_Adapter_ImageMagick $handle The handle on which the ellipse is drawn
* @param Zend_Image_Action_DrawEllipse $ellipseObject The object that with all info
*/
public function perform(Zend_Image_Adapter_ImageMagick $adapter, Zend_Image_Action_DrawArc $arcObject)
{
$draw = new ImagickDraw();
$color = (string) $arcObject->getFillColor();
$draw->setStrokeColor($color);
$location = $arcObject->getLocation($adapter);
$cx = $location->getX();
$cy = $location->getY();
$width = $arcObject->getWidth();
$height = $arcObject->getHeight();
$sx = $cx - $width / 2;
$ex = $cx + $width / 2;
$sy = $cy - $height / 2;
$ey = $cy + $height / 2;
//$draw->arc($sx, $sy, $ex, $ey, $arcObject->getCutoutStart(), $arcObject->getCutoutEnd());
// $draw->arc($sx, $sy, $ex, $ey, 90, 315);
$draw->arc($sx, $sy, $ex, $ey, 90, 270);
$adapter->getHandle()->drawImage($draw);
}
