Draw Filled Arc in PHP
Description
The following code shows how to draw Filled Arc.
Example
<?php//from www . ja va 2 s. c o m
$myImage = ImageCreate(300,300);
$white = ImageColorAllocate ($myImage, 255, 255, 255);
$red = ImageColorAllocate ($myImage, 255, 0, 0);
$green = ImageColorAllocate ($myImage, 0, 255, 0);
$blue = ImageColorAllocate ($myImage, 0, 0, 255);
ImageFilledArc($myImage, 100, 100, 200, 150, 0, 90, $red, IMG_ARC_PIE);
ImageFilledArc($myImage, 100, 100, 200, 150, 90, 180 , $green, IMG_ARC_PIE);
ImageFilledArc($myImage, 100, 100, 200, 150, 180, 360 , $blue, IMG_ARC_PIE);
header ("Content-type: image/png");
ImagePNG($myImage);
ImageDestroy($myImage);
?>
The code above generates the following result.
