QuadraticBezier
Creates a quadratic bezier. Quadratic bezier has 1 control point.
Parameters
point1
Array of X and Y value for start point.
control
Array of X and Y value for control point.
point2
Array of X and Y value for end point.
color
Color of the curve. Accepts hex string or a Color object. Defaults to black.
Examples
Detect and create based on available editor:
use Grafika\Grafika;
use Grafika\Gd\DrawingObject\QuadraticBezier as GdQuadraticBezier;
use Grafika\Imagick\DrawingObject\QuadraticBezier as ImagickQuadraticBezier;
//...
$editorName = Grafika::detectAvailableEditor();
if('Imagick'===$editorName){
$drawingObject = new ImagickQuadraticBezier(array(70, 250), array(20, 110), array(220, 60), '#FF0000');
} else if ('Gd'===$editorName) {
$drawingObject = new GdQuadraticBezier(array(70, 250), array(20, 110), array(220, 60), '#FF0000');
}
$editor->draw( $image, $drawingObject );
Or let Grafika do it automatically using createDrawingObject:
use Grafika\Grafika;
//...
$drawingObject = Grafika::createDrawingObject('QuadraticBezier', array(70, 250), array(20, 110), array(220, 60), '#FF0000');
$editor->draw( $image, $drawingObject ); // Draw on an image The result of the above code:
