ImagickDraw::arc

(PECL imagick 2, PECL imagick 3)

ImagickDraw::arcDraws an arc

Description

public ImagickDraw::arc(
    float $sx,
    float $sy,
    float $ex,
    float $ey,
    float $sd,
    float $ed
): bool
Warning

This function is currently not documented; only its argument list is available.

Draws an arc falling within a specified bounding rectangle on the image.

Parameters

sx

Starting x ordinate of bounding rectangle

sy

starting y ordinate of bounding rectangle

ex

ending x ordinate of bounding rectangle

ey

ending y ordinate of bounding rectangle

sd

starting degrees of rotation

ed

ending degrees of rotation

Return Values

No value is returned.

Examples

Example #1 ImagickDraw::arc() example

<?phpfunction arc($strokeColor, $fillColor, $backgroundColor, $startX, $startY, $endX, $endY, $startAngle, $endAngle) {    //Create a ImagickDraw object to draw into.    $draw = new \ImagickDraw();    $draw->setStrokeWidth(1);    $draw->setStrokeColor($strokeColor);    $draw->setFillColor($fillColor);    $draw->setStrokeWidth(2);    $draw->arc($startX, $startY, $endX, $endY, $startAngle, $endAngle);    //Create an image object which the draw commands can be rendered into    $image = new \Imagick();    $image->newImage(IMAGE_WIDTH, IMAGE_HEIGHT, $backgroundColor);    $image->setImageFormat("png");    //Render the draw commands in the ImagickDraw object     //into the image.    $image->drawImage($draw);    //Send the image to the browser    header("Content-Type: image/png");    echo $image->getImageBlob();}?>