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source/globals.h

Go to the documentation of this file.

#if !defined(_GLOBALS_H_)
#define _GLOBALS_H_

#include <zakdef.h>
#include <compilerpragmas.h>

#if defined(__cplusplus)
extern "C" {
#endif

typedef enum {
        gu_playarea = (1), 
        gu_credits = (1<<1), 
        gu_population = (1<<2), 
        gu_date = (1<<3), 
        gu_location = (1<<4), 
        gu_buildicon = (1<<5), 
        gu_speed = (1<<6), 
        gu_desires = (1<<7), 
        gu_all = (1<<8) 
} graphicupdate_t;

typedef enum {
        sb_autobulldoze = (1), 
        sb_showminimap = (1<<1), 
        sb_detailedminimap = (1<<2) 
} gamestatusbit_t;

#define SETAUTOBULLDOZE(X)      setGameBit(sb_autobulldoze, (X))

#define GETAUTOBULLDOZE()       getGameBit(sb_autobulldoze)

#define SETMINIMAPVISIBLE(X)    setGameBit(sb_showminimap, (X))

#define GETMINIMAPVISIBLE()     getGameBit(sb_showminimap)

#define SETMINIMAPDETAILED(X)   setGameBit(sb_detailedminimap, (X))

#define GETMINIMAPDETAILED()    getGameBit(sb_detailedminimap)

extern GameStruct game;
extern vGameStruct vgame;
extern vGameVisuals visuals;
extern AppConfig_t gameConfig;
extern void *worldPtr;
extern void *flagPtr;
extern void *growablePtr;

EXPORT char *getDate(char *temp);

EXPORT UInt32 scaleNumber(UInt32 old_value, Char *scale);
EXPORT void *getIndexOf(char *ary, Int16 addit, Int16 key);
EXPORT UInt8 getDisasterLevel(void);
EXPORT void setDisasterLevel(UInt8 value);
EXPORT UInt8 getDifficultyLevel(void);
EXPORT void setDifficultyLevel(UInt8 value);

EXPORT Int16 InitWorld(void);
EXPORT Int16 ResizeWorld(UInt32 size);

EXPORT void PurgeWorld(void);

EXPORT welem_t getWorld(UInt32 pos);
EXPORT void setWorld(UInt32 pos, welem_t value);
EXPORT selem_t getWorldFlags(UInt32 pos);
EXPORT void setWorldFlags(UInt32 pos, selem_t value);
EXPORT void orWorldFlags(UInt32 pos, selem_t value);
EXPORT void andWorldFlags(UInt32 pos, selem_t value);
EXPORT void getWorldAndFlag(UInt32 pos, welem_t *world, selem_t *flag);
EXPORT void setWorldAndFlag(UInt32 pos, welem_t value, selem_t status);

EXPORT void addGraphicUpdate(graphicupdate_t entity);
EXPORT void removeGraphicUpdate(graphicupdate_t entity);
EXPORT UInt8 checkGraphicUpdate(graphicupdate_t entity);
EXPORT UInt8 checkAnyGraphicUpdate(void);
EXPORT void clearGraphicUpdate(void);

EXPORT void setGameBit(gamestatusbit_t bit, UInt8 value);
EXPORT UInt8 getGameBit(gamestatusbit_t bit);

EXPORT void PackBits(void *src, void *dest, UInt8 nbits, UInt32 count);
EXPORT void UnpackBits(void *src, void *dest, UInt8 nbits, UInt32 count);

#if defined(__cplusplus)
}
#endif

#endif

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