original_string: public function setLineColor($r, $g, $b)
      {
  
          $this->ink['line'] = imagecolorallocate($this->im, $r, $g, $b);
      }
code: public function setLineColor($r, $g, $b)
      {
  
          $this->ink['line'] = imagecolorallocate($this->im, $r, $g, $b);
      }
code_tokens: public function setLineColor ( $ r , $ g , $ b ) { $ this -> ink [ 'line' ] = imagecolorallocate ( $ this -> im , $ r , $ g , $ b ) ; }
docstring: Sets the line color in rgb format
  
  @param integer $r The red value 0-255
  @param integer $g The green value 0-255
  @param integer $b The blue value 0-255
docstring_tokens: Sets the line color in rgb format