What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.
swf_shapecurveto — Draw a quadratic bezier curve
void swf_shapecurveto(x1, y1, x2, y2);
float x1: Starting x
float y1: Starting y
float x2: Ending x
float y2: Ending y
Draws a quadratiuc bezier curve to co-ordinates defined
by x2 , y2 , The parameters x1 and y1 are
used as as an 'off-curve control point' which means that
the curve will bend towards towards the co-ordinates
specified. This can have some unusual results so use with
some trial and error. it does mean however, that some
interesting curved shapes can be created.
Existing since version 4.0
Example 1283. Draw
overlapping shapped arcs
swf_openfile ("test.swf", 100, 100, 30, 0.8, 0.8, 0.8);
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
and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4
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