transparency issue when using show without other function

[franklippes]

Hi there,

First of all, I really like the simplicity of this lib. I ran into a little problem though.

I created a simple caching mechanism. When i get a request for an image with the same parameters and i find it in the cache i do the following:

$thumb = PhpThumbFactory::create($cachefile);
$thumb->show();
return;

This doesn't handle transparancy correctly, because 'preserveAlpha' is never called.
Calling it doesn't work either, because the workingImage isn't set.

I hope you can come up with a solid solution

Regards,
Frank Lippes

[masterexploder]

I'll see what I can do about this one... seems like a simple enough thing to fix

[tijs]

is there already a fix for this? i'm running into the same problem...