PNG merge Prodblem

[neugi]

Hi,

 

i've got 2 png 8 with alpha.

 

i want to merge this 2 images. everything seems to be okay.

 

i got the background with some parts transparent and the numbers i want to render on it. but if i take a close look i can see that at the boundary of the numbers there is no background, even no background form the image below.

 

how can i fix this.

 

attached is the image that has been renderd.

 

my code is :

 

$stoerer = imagecreatefrompng('image/neu/1er.png');
$letter = imagecreatefrompng($norm[$this->vorWert[$i]]);
@imagecopy($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight);

 

maybe somebody can give me a hint how to get this working.

 

best

 

 

[neugi]

hi,

 

if i replace @imagecopy($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight); widht @imagecopymerge($stoerer, $letter, $left,$top,0,0,$letterWidth,$letterHeight,100);

 

the transparent part disapear but the letters look bad.

 

is there a way to render the letters on the image so that the brackground is beeing shown behind the transparent parts of the letters?

 

best