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[Fixed] My for loop hates me :(

Discussion in 'PHP' started by . Jordan ., Jul 16, 2010.

0
  1. #1
    EDIT: Never mind. Fixed now :p
     
    . Jordan ., Jul 16, 2010 IP
  2. Deacalion

    Deacalion Peon

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    #2 
    
<?php
    header('Content-type: image/jpeg');

    $image = imagecreatetruecolor(200, 200);

    $white = imagecolorallocate($image, 255, 255, 255);
    $black = imagecolorallocate($image, 0, 0, 0);

    // columns
    for($i = 0; $i != 200; $i++)
        // rows
        for ($j = 0; $j != 200;$j++)
            imagesetpixel($image, $i, $j, (rand(0, 1)) ? $black : $white);

    imagejpeg($image);
?>
    PHP:
     
    Deacalion, Jul 16, 2010 IP
  3. Deacalion

    Deacalion Peon

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    #3
    fast :)... I like the idea of this lil thing, lol
     
    Deacalion, Jul 16, 2010 IP
  4. . Jordan .

    . Jordan . Guest

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    #4
    Yeahh I looked back at my code after threading this and was like "What the fuck am I using those arrays for" lol

    got it all working here now though :D

    jordan-adams.co.uk/work/php/random/noise-gen
     
    . Jordan ., Jul 16, 2010 IP