1 /* $Id$ */

     2 

     3 /** @file landscape.h */

     4 

     5 enum {

     6 	SNOW_LINE_MONTHS = 12,

     7 	SNOW_LINE_DAYS   = 32,

     8 };

     9 

    10 struct SnowLine {

    11 	byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS];

    12 	byte highest_value;

    13 };

    14 

    15 bool IsSnowLineSet(void);

    16 void SetSnowLine(byte table[SNOW_LINE_MONTHS][SNOW_LINE_DAYS]);

    17 byte GetSnowLine(void);

    18 byte HighestSnowLine(void);

    19 void ClearSnowLine(void);