<HTML ><HEAD ><TITLE >SWFGradient</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index.html"><LINK REL="UP" TITLE="Ming functions for Flash" HREF="ref.ming.html"><LINK REL="PREVIOUS" TITLE="SWFGradient->addEntry" HREF="function.swfgradient.addentry.html"><LINK REL="NEXT" TITLE="SWFMorph->getshape1" HREF="function.swfmorph.getshape1.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.swfgradient.addentry.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.swfmorph.getshape1.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.swfgradient" ></A >SWFGradient</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN53926" ></A ><P > (PHP 4 >= 4.0.5)</P >SWFGradient -- Creates a gradient object</DIV ><DIV CLASS="refsect1" ><A NAME="AEN53929" ></A ><H2 >Description</H2 >new <B CLASS="methodname" >swfgradient</B > ( void)<BR ></BR ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >Warning</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P >This function is <SPAN CLASS="emphasis" ><I CLASS="emphasis" >EXPERIMENTAL</I ></SPAN >. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.</P ></TD ></TR ></TABLE ></DIV ><P > <B CLASS="function" >swfgradient()</B > creates a new SWFGradient object. </P ><P > After you've added the entries to your gradient, you can use the gradient in a shape fill with the <B CLASS="function" >swfshape->addfill()</B > method. </P ><P > SWFGradient has the following methods : <B CLASS="function" >swfgradient->addentry()</B >. </P ><P > This simple example will draw a big black-to-white gradient as background, and a redish disc in its center. <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN53945" ></A ><P ><B >Example 1. <B CLASS="function" >swfgradient()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="php" ><?php $m = new SWFMovie(); $m->setDimension(320, 240); $s = new SWFShape(); // first gradient- black to white $g = new SWFGradient(); $g->addEntry(0.0, 0, 0, 0); $g->addEntry(1.0, 0xff, 0xff, 0xff); $f = $s->addFill($g, SWFFILL_LINEAR_GRADIENT); $f->scaleTo(0.01); $f->moveTo(160, 120); $s->setRightFill($f); $s->drawLine(320, 0); $s->drawLine(0, 240); $s->drawLine(-320, 0); $s->drawLine(0, -240); $m->add($s); $s = new SWFShape(); // second gradient- radial gradient from red to transparent $g = new SWFGradient(); $g->addEntry(0.0, 0xff, 0, 0, 0xff); $g->addEntry(1.0, 0xff, 0, 0, 0); $f = $s->addFill($g, SWFFILL_RADIAL_GRADIENT); $f->scaleTo(0.005); $f->moveTo(160, 120); $s->setRightFill($f); $s->drawLine(320, 0); $s->drawLine(0, 240); $s->drawLine(-320, 0); $s->drawLine(0, -240); $m->add($s); header('Content-type: application/x-shockwave-flash'); $m->output(); ?></PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.swfgradient.addentry.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.swfmorph.getshape1.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >SWFGradient->addEntry</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ming.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >SWFMorph->getshape1</TD ></TR ></TABLE ></DIV ></BODY ></HTML >