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rarch_console.h
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rarch_console.h
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/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2012 - Hans-Kristian Arntzen
* Copyright (C) 2011-2012 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONSOLE_EXT_H__
#define CONSOLE_EXT_H__
#ifdef HAVE_LIBRETRO_MANAGEMENT
#include "rarch_console_libretro_mgmt.h"
#endif
#include "../general.h"
#include "rarch_console_settings.h"
#define IS_TIMER_NOT_EXPIRED(handle) (handle->frame_count < g_console.timer_expiration_frame_count)
#define IS_TIMER_EXPIRED(handle) (!(IS_TIMER_NOT_EXPIRED(handle)))
#define SET_TIMER_EXPIRATION(handle, value) (g_console.timer_expiration_frame_count = handle->frame_count + value)
/*============================================================
VIDEO
============================================================ */
#define MIN_SCALING_FACTOR (1.0f)
#if defined(__CELLOS_LV2__)
#define MAX_SCALING_FACTOR (5.0f)
#else
#define MAX_SCALING_FACTOR (2.0f)
#endif
enum
{
FBO_DEINIT = 0,
FBO_INIT,
FBO_REINIT
};
enum aspect_ratio
{
ASPECT_RATIO_1_1 = 0,
ASPECT_RATIO_2_1,
ASPECT_RATIO_3_2,
ASPECT_RATIO_3_4,
ASPECT_RATIO_4_1,
ASPECT_RATIO_4_3,
ASPECT_RATIO_4_4,
ASPECT_RATIO_5_4,
ASPECT_RATIO_6_5,
ASPECT_RATIO_7_9,
ASPECT_RATIO_8_3,
ASPECT_RATIO_8_7,
ASPECT_RATIO_16_9,
ASPECT_RATIO_16_10,
ASPECT_RATIO_16_15,
ASPECT_RATIO_19_12,
ASPECT_RATIO_19_14,
ASPECT_RATIO_30_17,
ASPECT_RATIO_32_9,
ASPECT_RATIO_AUTO,
ASPECT_RATIO_CUSTOM,
ASPECT_RATIO_END,
};
#define LAST_ASPECT_RATIO ASPECT_RATIO_CUSTOM
enum rotation
{
ORIENTATION_NORMAL = 0,
ORIENTATION_VERTICAL,
ORIENTATION_FLIPPED,
ORIENTATION_FLIPPED_ROTATED,
ORIENTATION_END
};
#define LAST_ORIENTATION (ORIENTATION_END-1)
extern char rotation_lut[ASPECT_RATIO_END][PATH_MAX];
/* ABGR color format defines */
#define WHITE 0xffffffffu
#define RED 0xff0000ffu
#define GREEN 0xff00ff00u
#define BLUE 0xffff0000u
#define YELLOW 0xff00ffffu
#define PURPLE 0xffff00ffu
#define CYAN 0xffffff00u
#define ORANGE 0xff0063ffu
#define SILVER 0xff8c848cu
#define LIGHTBLUE 0xFFFFE0E0U
#define LIGHTORANGE 0xFFE0EEFFu
struct aspect_ratio_elem
{
char name[64];
float value;
};
extern struct aspect_ratio_elem aspectratio_lut[ASPECT_RATIO_END];
extern void rarch_set_auto_viewport(unsigned width, unsigned height);
extern void rarch_load_shader(unsigned slot, const char *path);
enum
{
SOUND_MODE_NORMAL,
#ifdef HAVE_RSOUND
SOUND_MODE_RSOUND,
#endif
#ifdef HAVE_HEADSET
SOUND_MODE_HEADSET,
#endif
};
typedef struct
{
char menu_border_file[PATH_MAX];
char border_file[PATH_MAX];
char border_dir[PATH_MAX];
#ifdef HAVE_HDD_CACHE_PARTITION
char cache_dir[PATH_MAX];
#endif
char cgp_dir[PATH_MAX];
char config_file[PATH_MAX];
char core_dir[PATH_MAX];
char executable_extension[PATH_MAX];
char filesystem_root_dir[PATH_MAX];
char input_presets_dir[PATH_MAX];
#ifdef HAVE_MULTIMAN
char multiman_self_file[PATH_MAX];
#endif
char port_dir[PATH_MAX];
char savestate_dir[PATH_MAX];
#if defined(HAVE_CG) || defined(HAVE_HLSL) || defined(HAVE_GLSL)
char menu_shader_file[PATH_MAX];
char shader_file[PATH_MAX];
char shader_dir[PATH_MAX];
#endif
char sram_dir[PATH_MAX];
char system_dir[PATH_MAX];
} default_paths_t;
extern default_paths_t default_paths;
/*============================================================
RetroArch
============================================================ */
enum {
MENU_ITEM_LOAD_STATE = 0,
MENU_ITEM_SAVE_STATE,
MENU_ITEM_KEEP_ASPECT_RATIO,
MENU_ITEM_OVERSCAN_AMOUNT,
MENU_ITEM_ORIENTATION,
#ifdef __CELLOS_LV2__
MENU_ITEM_SCALE_FACTOR,
#endif
MENU_ITEM_RESIZE_MODE,
MENU_ITEM_FRAME_ADVANCE,
MENU_ITEM_SCREENSHOT_MODE,
MENU_ITEM_RESET,
MENU_ITEM_RETURN_TO_GAME,
#ifdef __CELLOS_LV2__
MENU_ITEM_RETURN_TO_MENU,
MENU_ITEM_CHANGE_LIBRETRO,
MENU_ITEM_RETURN_TO_MULTIMAN,
#endif
MENU_ITEM_RETURN_TO_DASHBOARD
};
#define MENU_ITEM_LAST MENU_ITEM_RETURN_TO_DASHBOARD+1
#ifdef HAVE_RARCH_MAIN_WRAP
struct rarch_main_wrap
{
const char *rom_path;
const char *sram_path;
const char *state_path;
const char *config_path;
bool verbose;
};
bool rarch_startup (const char * config_path);
#endif
#ifdef HAVE_RARCH_EXEC
void rarch_exec (void);
#endif
#ifdef HAVE_RSOUND
bool rarch_console_rsound_start(const char *ip);
void rarch_console_rsound_stop(void);
#endif
void rarch_convert_char_to_wchar(wchar_t *buf, const char * str, size_t size);
const char * rarch_convert_wchar_to_const_char(const wchar_t * wstr);
void rarch_extract_directory(char *buf, const char *path, size_t size);
enum
{
MODE_EMULATION = 0,
MODE_MENU,
MODE_EXIT
};
#endif