swfshape.setleftfill(3) [php man page]

SWFSHAPE.SETLEFTFILL(3) 						 1						   SWFSHAPE.SETLEFTFILL(3)

SWFShape::setLeftFill - Sets left rasterizing color

SYNOPSIS

       void SWFShape::setLeftFill (SWFGradient	$fill)

DESCRIPTION

       void setLeftFill (int  $red, int  $green, int  $blue, [int  $a])

       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

	What this nonsense is about is, every edge segment borders at most two fills. When rasterizing the object, it's pretty handy to know  what
       those fills are ahead of time, so the swf format requires these to be specified.

       swfshape.setleftfill(3) sets the fill on the left side of the edge- that is, on the interior if you're defining the outline of the shape in
       a counter-clockwise fashion. The fill object is an SWFFill object returned from one of the addFill functions above.

	This seems to be reversed when you're defining a shape in a morph, though. If your browser crashes, just try setting the fill on the other
       side.

	Shortcut for $swfshape->setleftfill($s->addfill($r, $g, $b [, $a]));.

RETURN VALUES

	No value is returned.

SEE ALSO

       SWFShape.setRightFill(3).

PHP Documentation Group 												   SWFSHAPE.SETLEFTFILL(3)

IMAGECOLORSET(3)							 1							  IMAGECOLORSET(3)

imagecolorset - Set the color for the specified palette index

SYNOPSIS

       void imagecolorset (resource  $image, int  $index, int  $red, int  $green, int  $blue, [int  $alpha])

DESCRIPTION

	This  sets  the  specified  index  in  the palette to the specified color. This is useful for creating flood-fill-like effects in palleted
       images without the overhead of performing the actual flood-fill.

PARAMETERS

	      o $
		image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).

	      o $index
		- An index in the palette.

	      o $red
		-Value of red component.

	      o $green
		-Value of green component.

	      o $blue
		-Value of blue component.

	      o $alpha
		- Value of alpha component.

RETURN VALUES

	No value is returned.

CHANGELOG

       +--------+----------------------------------+
       |Version |				   |
       |	|				   |
       |	|	    Description 	   |
       |	|				   |
       +--------+----------------------------------+
       | 5.4.0	|				   |
       |	|				   |
       |	|  The $alpha parameter was added. |
       |	|				   |
       +--------+----------------------------------+
EXAMPLES

       Example #1

	      imagecolorset(3) example

	      <?php
	      // Create a 300x100 image
	      $im = imagecreate(300, 100);

	      // Set the background to be red
	      imagecolorallocate($im, 255, 0, 0);

	      // Get the color index for the background
	      $bg = imagecolorat($im, 0, 0);

	      // Set the backgrund to be blue
	      imagecolorset($im, $bg, 0, 0, 255);

	      // Output the image to the browser
	      header('Content-Type: image/png');

	      imagepng($im);
	      imagedestroy($im);
	      ?>

SEE ALSO

       imagecolorat(3).

PHP Documentation Group 													  IMAGECOLORSET(3)