protected function _set_stroke_colour($colour) {
    $colour[0] = round(255 * $colour[0]);
    $colour[1] = round(255 * $colour[1]);
    $colour[2] = round(255 * $colour[2]);

    if ( is_null($this->_last_stroke_color) || $color != $this->_last_stroke_color ) {
      $this->_pdf->SetDrawColor($color[0],$color[1],$color[2]);
      $this->_last_stroke_color = $color;
    }

  }
protected function _set_stroke_colour($colour) {
    $colour[0] = round(255 * $colour[0]);
    $colour[1] = round(255 * $colour[1]);
    $colour[2] = round(255 * $colour[2]);

    if ( is_null($this->_last_stroke_color) || $color != $this->_last_stroke_color ) {
      $this->_pdf->SetDrawColor($color[0],$color[1],$color[2]);
      $this->_last_stroke_color = $color;
    }

  }
protected function _set_stroke_colour ( $ colour ) { $ colour [ 0 ] = round ( 255 * $ colour [ 0 ] ) ; $ colour [ 1 ] = round ( 255 * $ colour [ 1 ] ) ; $ colour [ 2 ] = round ( 255 * $ colour [ 2 ] ) ; if ( is_null ( $ this -> _last_stroke_color ) || $ color != $ this -> _last_stroke_color ) { $ this -> _pdf -> SetDrawColor ( $ color [ 0 ] , $ color [ 1 ] , $ color [ 2 ] ) ; $ this -> _last_stroke_color = $ color ; } }
Sets the stroke colour

@param array $color
Sets the stroke colour