コード例 #1
0
 private function getColor(WaterlineCell $cell)
 {
     if (!$cell->isWater()) {
         $r = (int) round($cell->percentFromMax * 200);
         $g = 200 - (int) round($cell->percentFromMax * 75);
         return imagecolorallocate($this->map->getVisualiser()->getImageResource(), $r, $g, 30);
     } else {
         $ratio = $cell->percentFromMax > 1 ? 1 : $cell->percentFromMax;
         $c = (int) round(240 - $ratio * 240);
         $b = 255;
         return imagecolorallocate($this->map->getVisualiser()->getImageResource(), $c, $c, $b);
     }
 }
コード例 #2
0
 /**
  * Определение цвета точки, в зависимости от высоты над уровнем воды
  *
  * @param WaterlineCell $cell
  *
  * @return string
  */
 private static function getColor(WaterlineCell $cell)
 {
     if (!$cell->isWater()) {
         $r = dechex(round($cell->percentFromMax * 12));
         $g = dechex(12 - round($cell->percentFromMax * 5));
         $color = $r . $g . '2';
     } else {
         $ratio = $cell->percentFromMax > 1 ? 1 : $cell->percentFromMax;
         $c = dechex((int) round(14 - $ratio * 14));
         $b = 'f';
         $color = $c . $c . $b;
     }
     return $color;
 }