mirror of
https://github.com/CTCaer/RetroArch.git
synced 2024-12-23 19:24:46 +00:00
128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/* RetroArch - A frontend for libretro.
|
|
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
|
|
* Copyright (C) 2011-2015 - 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 INPUT_COMMON_H__
|
|
#define INPUT_COMMON_H__
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <file/config_file.h>
|
|
#include <stdint.h>
|
|
#include "../driver.h"
|
|
|
|
/* Input config. */
|
|
struct input_bind_map
|
|
{
|
|
bool valid;
|
|
|
|
/* Meta binds get input as prefix, not input_playerN".
|
|
* 0 = libretro related.
|
|
* 1 = Common hotkey.
|
|
* 2 = Uncommon/obscure hotkey.
|
|
*/
|
|
unsigned meta;
|
|
|
|
const char *base;
|
|
const char *desc;
|
|
unsigned retro_key;
|
|
};
|
|
|
|
extern const struct input_bind_map input_config_bind_map[];
|
|
|
|
/**
|
|
* input_translate_coord_viewport:
|
|
* @mouse_x : Pointer X coordinate.
|
|
* @mouse_y : Pointer Y coordinate.
|
|
* @res_x : Scaled X coordinate.
|
|
* @res_y : Scaled Y coordinate.
|
|
* @res_screen_x : Scaled screen X coordinate.
|
|
* @res_screen_y : Scaled screen Y coordinate.
|
|
*
|
|
* Translates pointer [X,Y] coordinates into scaled screen
|
|
* coordinates based on viewport info.
|
|
*
|
|
* Returns: true (1) if successful, false if video driver doesn't support
|
|
* viewport info.
|
|
**/
|
|
bool input_translate_coord_viewport(int mouse_x, int mouse_y,
|
|
int16_t *res_x, int16_t *res_y, int16_t *res_screen_x,
|
|
int16_t *res_screen_y);
|
|
|
|
/* auto_bind can be NULL. */
|
|
void input_get_bind_string(char *buf, const struct retro_keybind *bind,
|
|
const struct retro_keybind *auto_bind, size_t size);
|
|
|
|
/**
|
|
* input_translate_str_to_rk:
|
|
* @str : String to translate to key ID.
|
|
*
|
|
* Translates tring representation to key identifier.
|
|
*
|
|
* Returns: key identifier.
|
|
**/
|
|
enum retro_key input_translate_str_to_rk(const char *str);
|
|
|
|
const char *input_config_get_prefix(unsigned user, bool meta);
|
|
|
|
/**
|
|
* input_translate_str_to_bind_id:
|
|
* @str : String to translate to bind ID.
|
|
*
|
|
* Translate string representation to bind ID.
|
|
*
|
|
* Returns: Bind ID value on success, otherwise RARCH_BIND_LIST_END on not found.
|
|
**/
|
|
unsigned input_translate_str_to_bind_id(const char *str);
|
|
|
|
void input_config_parse_key(config_file_t *conf,
|
|
const char *prefix, const char *btn,
|
|
struct retro_keybind *bind);
|
|
|
|
void input_config_parse_joy_button(config_file_t *conf, const char *prefix,
|
|
const char *btn, struct retro_keybind *bind);
|
|
|
|
void input_config_parse_joy_axis(config_file_t *conf, const char *prefix,
|
|
const char *axis, struct retro_keybind *bind);
|
|
|
|
/**
|
|
* input_push_analog_dpad:
|
|
* @binds : Binds to modify.
|
|
* @mode : Which analog stick to bind D-Pad to.
|
|
* E.g:
|
|
* ANALOG_DPAD_LSTICK
|
|
* ANALOG_DPAD_RSTICK
|
|
*
|
|
* Push analog to D-Pad mappings to binds.
|
|
**/
|
|
void input_push_analog_dpad(struct retro_keybind *binds, unsigned mode);
|
|
|
|
/**
|
|
* input_pop_analog_dpad:
|
|
* @binds : Binds to modify.
|
|
*
|
|
* Restores binds temporarily overridden by input_push_analog_dpad().
|
|
**/
|
|
void input_pop_analog_dpad(struct retro_keybind *binds);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|