Function GetSnowLine

src/landscape.cpp:606–612

* Get the current snow line, either variable or static. * @return the snow line height. * @ingroup SnowLineGroup */

 * @ingroup SnowLineGroup
 */
uint8_t GetSnowLine()
{
	if (_snow_line == nullptr) return _settings_game.game_creation.snow_line_height;

	TimerGameCalendar::YearMonthDay ymd = TimerGameCalendar::ConvertDateToYMD(TimerGameCalendar::date);
	return _snow_line->table[ymd.month][ymd.day];
}

/**
 * Get the highest possible snow line height, either variable or static.