mame2016-libretro/src/osd/retro/libretro_shared.h at 20a4b9dc30e25cbdc8cd02319391e5943ae2f842 · libretro/mame2016-libretro · GitHub

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#ifndef _LIBRETRO_SHARED_H
#define _LIBRETRO_SHARED_H

#ifndef MAX_BUTTONS
#define MAX_BUTTONS 16
#endif

#if !defined(HAVE_GL) && !defined(HAVE_RGB32)

#ifndef M16B
#define M16B
#endif

#endif

#ifndef M16B
#define PIXEL_TYPE UINT32
#else
#define PIXEL_TYPE UINT16
#endif

extern int NEWGAME_FROM_OSD;
extern int RLOOP;

extern char g_rom_dir[1024];
extern const char *retro_save_directory;
extern const char *retro_system_directory;
extern const char *retro_content_directory;
extern int retro_pause;

extern bool experimental_cmdline;
extern bool hide_gameinfo;
extern int mouse_mode;
extern bool cheats_enable;
extern bool alternate_renderer;
extern bool boot_to_osd_enable;
extern bool boot_to_bios_enable;
extern bool softlist_enable;
extern bool softlist_auto;
extern bool write_config_enable;
extern bool read_config_enable;
extern bool hide_nagscreen;
extern bool hide_warnings;
extern bool throttle_enable;
extern bool auto_save_enable;
extern bool game_specific_saves_enable;

extern int mouseLX[4];
extern int mouseLY[4];
extern int mouseBUT[4];
extern int lightgunLX[4];
extern int lightgunLY[4];
extern int lightgunBUT[4];

extern UINT16 retrokbd_state[RETROK_LAST];

extern char mediaType[10];

extern bool nobuffer_enable;

extern int mame_reset;

extern int max_width;
extern int max_height;
extern int fb_width;
extern int fb_height;
extern int fb_pitch;
extern float retro_aspect;
extern float retro_fps;
extern float view_aspect;

static const char core[] = "mame2016";

/* libretro callbacks */
extern retro_log_printf_t log_cb;
extern retro_input_state_t input_state_cb;

void retro_frame_draw_enable(bool enable);

void *retro_get_fb_ptr(void);

void process_keyboard_state(void);

void process_joypad_state(void);

void process_mouse_state(void);

void process_lightgun_state(void);

#ifdef __cplusplus
extern "C" {
#endif

int mmain(int argc, const char *argv);

#ifdef __cplusplus
}
#endif


#endif