/**
* {@inheritdoc}
*/
public function dot(PointInterface $position, Color $color)
{
$x = $position->getX();
$y = $position->getY();
try {
$pixel = $this->getColor($color);
$point = new \GmagickDraw();
$point->setfillcolor($pixel);
$point->point($x, $y);
$this->gmagick->drawimage($point);
$pixel = null;
$point = null;
} catch (\GmagickException $e) {
throw new RuntimeException('Draw point operation failed', $e->getCode(), $e);
}
return $this;
}
/**
* {@inheritdoc}
*/
public function fill(FillInterface $fill)
{
try {
$draw = new \GmagickDraw();
$size = $this->getSize();
for ($x = 0; $x <= $size->getWidth(); $x++) {
for ($y = 0; $y <= $size->getHeight(); $y++) {
$pixel = $this->getColor($fill->getColor(new Point($x, $y)));
$draw->setfillcolor($pixel);
$draw->point($x, $y);
$pixel = null;
}
}
$this->gmagick->drawimage($draw);
$draw = null;
} catch (\GmagickException $e) {
throw new RuntimeException('Fill operation failed', $e->getCode(), $e);
}
return $this;
}
/**
* Internal method to set a pixel into the existing image object instance
*
* @param resource the image object instance
* @param integer the x position
* @param integer the y position
* @param integer the color to be set
* @return boolean true on success, false on failure
*/
protected function _set_pixel(&$image, $x, $y, $color)
{
switch (self::$driver) {
case 'gd':
imagesetpixel($image, $x, $y, $color);
return TRUE;
case 'gmagick':
$draw = new GmagickDraw();
$draw->setFillColor($color);
$draw->point($x, $y);
$image->drawImage($draw);
return TRUE;
case 'imagick':
$draw = new ImagickDraw();
$draw->setFillColor($color);
$draw->point($x, $y);
$image->drawImage($draw);
return TRUE;
}
return FALSE;
}
