Color Overlay
[email protected] ("Jason Hart")
| Newsgroups | php.gd.devel |
|---|---|
| Message-ID | <[email protected]> |
I was hoping to someone could help me find a way to simulate the 'Color Overlay' feature from Photoshop using only the GD Library... Basically I have a transparent overlay that I want to place over a background image... This is so I can fade the edges of that image to the background color of the page... This I've already done... However the overlay image is a set color, black in this case... I need to be able to change it under certain circumstances to match the page color... To change this in Photoshop I would just go to blending options -> color overlay and select a different color... I was hoping to find a way of doing this using the GD Library instead... The overlay picture can be found here... http://trekcon.com/overlay/overlay.png The background picture can be found here... http://trekcon.com/overlay/background.jpg The result can be found here... http://trekcon.com/overlay/composite.jpg The code can be found here... http://trekcon.com/overlay/watermark.php Hopefully what I'm asking makes sense :) Thanks in advance for any help Jason Hart (aka Runey)