PHP | ImagickDraw pathCurveToQuadraticBezierAbsolute() Function Last Updated : 17 Dec, 2019 Comments Improve Suggest changes Like Article Like Report The ImagickDraw::pathCurveToQuadraticBezierAbsolute() function is an inbuilt function in PHP which is used to draw a quadratic Bezier curve which is nothing but a parametric quadratic curve. Syntax: bool ImagickDraw::pathCurveToQuadraticBezierAbsolute( float $x1, float $y1, float $x, float $y ) Parameters: This function accepts four parameters as mentioned above and described below: $x1: It specifies x-coordinate of the control point. $y1: It specifies y-coordinate of the control point. $x: It specifies x-coordinate of the end point. $y: It specifies y-coordinate of the end point. Return Value: This function returns TRUE on success. Below programs illustrate the ImagickDraw::pathCurveToQuadraticBezierAbsolute() function in PHP: Program 1: php <?php // Create a new imagick object $imagick = new Imagick(); // Create a image on imagick object $imagick->newImage(800, 250, 'white'); // Create a new ImagickDraw object $draw = new ImagickDraw(); $draw->setFillColor('white'); // Set the stroke color $draw->setStrokeColor('red'); // Draw curve to Quadratic Bezier Absolute (with pathClose()) $draw->pathStart(); $draw->pathCurveToQuadraticBezierAbsolute(150, 250, 950, 250); $draw->pathClose(); $draw->pathFinish(); // Render the draw commands $imagick->drawImage($draw); // Show the output $imagick->setImageFormat('png'); header("Content-Type: image/png"); echo $imagick->getImageBlob(); ?> Output: Program 2: php <?php // Create a new imagick object $imagick = new Imagick(); // Create a image on imagick object $imagick->newImage(800, 250, 'white'); // Create a new ImagickDraw object $draw = new ImagickDraw(); $draw->setFillColor('white'); // Set the stroke color $draw->setStrokeColor('blue'); // Draw curve to Quadratic Bezier Absolute (without pathClose()) $draw->pathStart(); $draw->pathCurveToQuadraticBezierAbsolute(350, 250, 750, 250); $draw->pathFinish(); // Render the draw commands $imagick->drawImage($draw); // Show the output $imagick->setImageFormat('png'); header("Content-Type: image/png"); echo $imagick->getImageBlob(); ?> Output: Reference: https://www.php.net/manual/en/imagickdraw.pathcurvetoquadraticbezierabsolute.php Comment More infoAdvertise with us Next Article PHP Syntax G gurrrung Follow Improve Article Tags : Web Technologies PHP PHP-function PHP-Imagick Similar Reads PHP Tutorial PHP is a popular, open-source scripting language mainly used in web development. 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