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Location: cpp/openttd-patchpack/source/hal.h
r150:0e3db0ea1838
3.3 KiB
text/x-c
(svn r151) -Fix: [1021566] Buy/Sell 25% share button is broke
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | #ifndef HAL_H
#define HAL_H
typedef struct {
char *(*start)(char **parm);
void (*stop)();
} HalCommonDriver;
typedef struct {
const char *(*start)(char **parm);
void (*stop)();
void (*make_dirty)(int left, int top, int width, int height);
int (*main_loop)();
bool (*change_resolution)(int w, int h);
} HalVideoDriver;
enum {
ML_QUIT = 0,
ML_SWITCHDRIVER = 1,
};
typedef struct {
char *(*start)(char **parm);
void (*stop)();
} HalSoundDriver;
typedef struct {
char *(*start)(char **parm);
void (*stop)();
void (*play_song)(const char *filename);
void (*stop_song)();
bool (*is_song_playing)();
void (*set_volume)(byte vol);
} HalMusicDriver;
typedef struct {
const char *name;
const char *longname;
const void *drv;
uint flags;
} DriverDesc;
enum {
HALERR_OK = 0,
HALERR_ERROR = 1,
};
extern const HalMusicDriver _null_music_driver;
extern const HalVideoDriver _null_video_driver;
extern const HalSoundDriver _null_sound_driver;
VARDEF HalMusicDriver *_music_driver;
VARDEF HalSoundDriver *_sound_driver;
VARDEF HalVideoDriver *_video_driver;
extern const DriverDesc _video_driver_descs[];
extern const DriverDesc _sound_driver_descs[];
extern const DriverDesc _music_driver_descs[];
#if defined(WITH_SDL)
extern const HalSoundDriver _sdl_sound_driver;
extern const HalVideoDriver _sdl_video_driver;
#endif
#if defined(UNIX)
extern const HalMusicDriver _extmidi_music_driver;
#endif
#if defined(__BEOS__)
extern const HalMusicDriver _bemidi_music_driver;
#endif
enum DriverType {
VIDEO_DRIVER = 0,
SOUND_DRIVER = 1,
MUSIC_DRIVER = 2,
};
extern void GameLoop();
extern bool _dbg_screen_rect;
void LoadDriver(int driver, const char *name);
char *GetDriverParam(char **parm, const char *name);
bool GetDriverParamBool(char **parm, const char *name);
int GetDriverParamInt(char **parm, const char *name, int def);
// Deals with finding savegames
typedef struct {
uint16 id;
byte type;
uint64 mtime;
char title[64];
char name[256-12-64];
int old_extension;
} FiosItem;
// extensions of old savegames, scenarios
static const char* const _old_extensions[] = {
// old savegame types
"ss1", // Transport Tycoon Deluxe preset game
"sv1", // Transport Tycoon Deluxe (Patch) saved game
"sv2", // Transport Tycoon Deluxe (Patch) saved 2-player game
// old scenario game type
"sv0", // Transport Tycoon Deluxe (Patch) scenario
"ss0", // Transport Tycoon Deluxe preset scenario
};
enum {
FIOS_TYPE_DRIVE = 0,
FIOS_TYPE_PARENT = 1,
FIOS_TYPE_DIR = 2,
FIOS_TYPE_FILE = 3,
FIOS_TYPE_OLDFILE = 4,
FIOS_TYPE_SCENARIO = 5,
FIOS_TYPE_OLD_SCENARIO = 6,
};
// get the name of an oldstyle savegame
void GetOldSaveGameName(char *title, const char *file);
// get the name of an oldstyle scenario
void GetOldScenarioGameName(char *title, const char *file);
// Get a list of savegames
FiosItem *FiosGetSavegameList(int *num, int mode);
// Get a list of scenarios
FiosItem *FiosGetScenarioList(int *num, int mode);
// Free the list of savegames
void FiosFreeSavegameList();
// Browse to. Returns a filename w/path if we reached a file.
char *FiosBrowseTo(const FiosItem *item);
// Get descriptive texts.
// Returns a path as well as a
// string describing the path.
StringID FiosGetDescText(char **path);
// Delete a name
void FiosDelete(const char *name);
// Make a filename from a name
void FiosMakeSavegameName(char *buf, const char *name);
void CreateConsole();
#endif /* HAL_H */
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