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allocating/deallocating colors with GD module.

by Anonymous Monk
on Jun 24, 2013 at 17:07 UTC ( #1040456=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    $x = 20;
    $white=$img->colorAllocate(255,$x*2,255);
    $img->line(0,0,50,50,$white);
    $white = $img->colorAllocate(255,$x*10,150);
    $img->line(50,50,150,250,$white);
    
  2. or download this
    $blue = $img->colorAllocate(0,0,25);
    $img->colorDeallocate($blue);
    $blue = $img->colorAllocate(0,0,25*$teller);
    

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