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swf_definepoly — Draw a polygon


void swf_definepoly(id, coords, points, width);
int id: Object identifier
array coords: Array of drawing co-ordinates
int points: Number of points
float width: Line width




Defines a polygon of width width . xy co-ordinates in the polygon are specified in the array coords and the total number of vertices is specified by points . The polygon does not need final co-ordinates to close the polygon as this is automatically done by the function.

It is important to specify the correct number of vertices in th epolygon as the polygon may close itself before all points have been drawn.


Existing since version 4.0


Example 1257. Draw a polygon

swf_openfile ("test.swf", 100, 100, 30, 0.8, 0.8, 0.8);

swf_addcolor(1, 1, 1, 1);
$coords = array(-30, -50, -50, -30, -50, 30, -30, 50, 30, 50, 30, -50);
$npoints = 6;

swf_definepoly(1, $coords, $npoints, 1.0);
swf_placeobject(1, 1);


PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at The authors of this book have elected not to choose any options under the OPL. This online book was obtained from and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.

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