Andrew's code for Drawing a Smiley Face

WORKER CODE FOLLOWS

<?php

// Set content type

header("Content-Type: image/png");



// Image size

$width = 300;

$height = 300;



// Create image

$image = imagecreatetruecolor($width, $height);



// Colors

$yellow = imagecolorallocate($image, 255, 205, 0);

$black  = imagecolorallocate($image, 0, 0, 0);

$white  = imagecolorallocate($image, 255, 255, 255);



// Fill background

imagefill($image, 0, 0, $white);



// Draw face

imagefilledellipse($image, 150, 150, 250, 250, $yellow);



// Draw eyes

imagefilledellipse($image, 110, 120, 30, 40, $black); // Left eye

imagefilledellipse($image, 190, 120, 30, 40, $black); // Right eye



// Draw smile

imagefilledarc($image, 150, 180, 150, 100, 0, 180, $black, IMG_ARC_PIE);



// Left eyebrow coordinates

$leftEyebrow = [

    95, 90,   // top-left

    115, 85,  // top-right

    120, 95,  // bottom-right

    90, 100   // bottom-left

];



// Right eyebrow coordinates

$rightEyebrow = [

    185, 85,  // top-left

    205, 90,  // top-right

    210, 100, // bottom-right

    180, 95   // bottom-left

];



// Draw the polygons

imagefilledpolygon($image, $leftEyebrow, 4, $black);

imagefilledpolygon($image, $rightEyebrow, 4, $black);



// Output image

imagepng($image);



// Clean up

imagedestroy($image);