Siggy.php destroys outline.

[mattalien]

Although I know what he means by the transparent outline. In the code for GD images, It makes a black background, then makes the black colour transparent. This also affects the sprites for his adoptables, as they have black outlines.

Hope this clears up any misunderstandings!

:)

[trollis76]

*Her* adoptables. I am a "She".
Do you know where it states that it makes the bg black? 'Cause then I could change it into something else..?

[mattalien]

Sorry.......

And I've tried that, but it didn't work.

the part is:

PHP Code:

      // Lets create the image and save its transparency  
      $img_old = @imagecreatefromgif($image);  
      imagealphablending($img_old, true);  
      imagesavealpha($img_old, true);
   
     // Lets copy the old image into the new image with  
     // the given size  
     ImageCopyResampled(  
         $img_temp,  
         $img_old,  
         0, 0, 0, 0,  
         $width,  
         $height,  
         $width,  
         $height  
     );  
   
    
    $textheight = $width + 2;

    $image = $img_temp;

    $bgi = imagecreatetruecolor($newwidth, $newheight);

    $color = imagecolorallocate($bgi, 51, 51, 51);


    $str1 = "Name: ".$name;
    $str2 = "Owner: ".$owner;
    $str3 = "Click Here to Feed Me!";
    $str4 = "More Adopts at:";
    $str5 = "www.".$domain;


    imagestring ($image, 12, 0, $textheight,  $str1, $color);
    imagestring ($image, 12, 0, $textheight + 13,  $str2, $color);
    imagestring ($image, 12, 0, $textheight + 26,  $str3, $color);
    imagestring ($image, 12, 0, $textheight + 42,  $str4, $color);
    imagestring ($image, 12, 0, $textheight + 55,  $str5, $color);

    $background = imagecolorallocate($image, 0, 0, 0);  
      ImageColorTransparent($image, $background);  
 
    header("Content-Type: image/GIF");
    ImageGif ($image);
    imagedestroy($image);
    imagedestroy($img_temp);
    imagedestroy($img_old);
    imagedestroy($bgi); 


this part: $background = imagecolorallocate($image, 0, 0, 0);, is where it selects the colour.

[trollis76]

Well... Then I need to figure out what those zeros mean. :)
Thank you Mattalien.[hr]
Googled a bit, and found that if you make the first zero a 225 it should be red instead of black... Going to test it though.

[Bloodrun]

Originally Posted by trollis76

Well... Then I need to figure out what those zeros mean. :)
Thank you Mattalien.[hr]
Googled a bit, and found that if you make the first zero a 225 it should be red instead of black... Going to test it though.

php.net is your friend:

http://id2.php.net/manual/en/function.imagecolorallocate.php

[trollis76]

Well... That was exactly what I found when I googled. ^^[hr]
I've fiddled a little bit 'round with the numbers, and it goes well except that it won't make it red and then transparent, but black and then keeping it that way. :)