Re: image question again
| From: | Ashley Sheridan | Date: | Wed, 07 Apr 2010 09:41:59 +0000 |
| Subject: | Re: image question again | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-303870@lists.php.net to get a copy of this message | ||
On Tue, 2010-04-06 at 21:44 -0500, Karl DeSaulniers wrote:
> When I have an imagecreatetruecolor and I create another one and use
> imagecopymerge, how do I keep the backgrounds transparent even if say
> the width of the top image is smaller than the back image?
> I keep getting a black background where the top image does not cover
> the back. It sets the transparency to the rest of the top image as
> long as it is covering the bottom one. I think it has to do with the
> imagealphablending.
> Any ideas?
> TIA
>
> Karl DeSaulniers
> Design Drumm
> http://designdrumm.com
>
If it's just that the images are different sizes, then imagecopyresample
might be the better option.
Thanks,
Ash
http://www.ashleysheridan.co.uk