PHP Manual
Prev |  | Next

# imagefilledpolygon

(PHP 3, PHP 4, PHP 5)

imagefilledpolygon -- Draw a filled polygon

## Description

bool imagefilledpolygon ( resource image, array points, int num_points, int color )

imagefilledpolygon() creates a filled polygon in image image.

points is an array containing the x and y co-ordinates of the polygons vertices consecutively.

The parameter num_points is the total number of vertices, which must be larger than 3.

Example 1. imagefilledpolygon() example
`<?php // set up array of points for polygon $values = array( 40, 50, // Point 1 (x, y) 20, 240, // Point 2 (x, y) 60, 60, // Point 3 (x, y) 240, 20, // Point 4 (x, y) 50, 40, // Point 5 (x, y) 10, 10 // Point 6 (x, y) ); // create image $image = imagecreatetruecolor(250, 250); // some colors $bg = imagecolorallocate($image, 200, 200, 200); $blue = imagecolorallocate($image, 0, 0, 255); // draw a polygon imagefilledpolygon($image, $values, 6, $blue); // flush image header('Content-type: image/png'); imagepng($image); imagedestroy($image); ?>`

Prev | Home | Next
imagefilledellipse | Up | imagefilledrectangle