   #PHP Manual Ming functions for Flash SWFBitmap->getWidth
   swfbutton_keypress

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                                   SWFBitmap

   (PHP 4 >= 4.0.5)
   SWFBitmap -- Loads Bitmap object

Description

   new swfbitmap ( string filename [, int alphafilename])

   Warning

   This function is EXPERIMENTAL. 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.

   swfbitmap() creates a new SWFBitmap object from the Jpeg or DBL file
   named filename. alphafilename indicates a MSK file to be used as an
   alpha mask for a Jpeg image.

     Note: We can only deal with baseline (frame 0) jpegs, no baseline
     optimized or progressive scan jpegs!

   SWFBitmap has the following methods : swfbitmap->getwidth() and
   swfbitmap->getheight().

   You can't import png images directly, though- have to use the png2dbl
   utility to make a dbl ("define bits lossless") file from the png. The
   reason for this is that I don't want a dependency on the png library
   in ming- autoconf should solve this, but that's not set up yet.

   Example 1. Import PNG files
   <?php
     $s = new SWFShape();
     $f = $s->addFill(new SWFBitmap("png.dbl"));
     $s->setRightFill($f);
     $s->drawLine(32, 0);
     $s->drawLine(0, 32);
     $s->drawLine(-32, 0);
     $s->drawLine(0, -32);
     $m = new SWFMovie();
     $m->setDimension(32, 32);
     $m->add($s);
     header('Content-type: application/x-shockwave-flash');
     $m->output();
   ?>

   And you can put an alpha mask on a jpeg fill.

   Example 2. swfbitmap() example
   <?php
     $s = new SWFShape();
     // .msk file generated with "gif2mask" utility
     $f = $s->addFill(new SWFBitmap("alphafill.jpg", "alphafill.msk"));
     $s->setRightFill($f);
     $s->drawLine(640, 0);
     $s->drawLine(0, 480);
     $s->drawLine(-640, 0);
     $s->drawLine(0, -480);
     $c = new SWFShape();
     $c->setRightFill($c->addFill(0x99, 0x99, 0x99));
     $c->drawLine(40, 0);
     $c->drawLine(0, 40);
     $c->drawLine(-40, 0);
     $c->drawLine(0, -40);
     $m = new SWFMovie();
     $m->setDimension(640, 480);
     $m->setBackground(0xcc, 0xcc, 0xcc);
     // draw checkerboard background
     for ($y=0; $y<480; $y+=40) {
       for ($x=0; $x<640; $x+=80) {
         $i = $m->add($c);
         $i->moveTo($x, $y);
       }
       $y+=40;
       for ($x=40; $x<640; $x+=80) {
         $i = $m->add($c);
         $i->moveTo($x, $y);
       }
     }
     $m->add($s);
     header('Content-type: application/x-shockwave-flash');
     $m->output();
   ?>
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