mirror of
https://github.com/CTCaer/RetroArch.git
synced 2024-12-23 19:24:46 +00:00
883 lines
27 KiB
C
883 lines
27 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2013 - Hans-Kristian Arntzen
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "input_common.h"
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#include <string.h>
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#include <stdlib.h>
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#include "../general.h"
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#include "../driver.h"
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#ifdef HAVE_CONFIG_H
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#include "../config.h"
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#endif
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#ifdef HAVE_DINPUT
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#undef DIRECTINPUT_VERSION
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#define DIRECTINPUT_VERSION 0x0800
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#include <dinput.h>
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#endif
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#ifdef HAVE_SDL
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#include "SDL.h"
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#endif
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#ifdef HAVE_X11
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#include <X11/keysym.h>
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#endif
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#include "../file.h"
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static const rarch_joypad_driver_t *joypad_drivers[] = {
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#ifndef IS_RETROLAUNCH
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#ifdef HAVE_WINXINPUT
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&winxinput_joypad,
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#endif
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#ifdef HAVE_DINPUT
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&dinput_joypad,
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#endif
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#if defined(__linux) && !defined(ANDROID)
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&linuxraw_joypad,
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#endif
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#ifdef HAVE_SDL
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&sdl_joypad,
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#endif
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#endif
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NULL,
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};
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const rarch_joypad_driver_t *input_joypad_init_driver(const char *ident)
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{
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if (!ident || !*ident)
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return input_joypad_init_first();
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for (unsigned i = 0; joypad_drivers[i]; i++)
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{
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if (strcmp(ident, joypad_drivers[i]->ident) == 0 && joypad_drivers[i]->init())
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{
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RARCH_LOG("Found joypad driver: \"%s\".\n", joypad_drivers[i]->ident);
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return joypad_drivers[i];
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}
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}
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return NULL;
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}
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const rarch_joypad_driver_t *input_joypad_init_first(void)
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{
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for (unsigned i = 0; joypad_drivers[i]; i++)
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{
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if (joypad_drivers[i]->init())
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{
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RARCH_LOG("Found joypad driver: \"%s\".\n", joypad_drivers[i]->ident);
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return joypad_drivers[i];
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}
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}
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return NULL;
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}
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void input_joypad_poll(const rarch_joypad_driver_t *driver)
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{
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if (driver)
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driver->poll();
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}
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const char *input_joypad_name(const rarch_joypad_driver_t *driver, unsigned joypad)
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{
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if (!driver)
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return NULL;
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return driver->name(joypad);
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}
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bool input_joypad_pressed(const rarch_joypad_driver_t *driver,
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unsigned port, const struct retro_keybind *binds, unsigned key)
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{
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if (!driver)
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return false;
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int joy_index = g_settings.input.joypad_map[port];
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if (joy_index < 0 || joy_index >= MAX_PLAYERS)
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return false;
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// Auto-binds are per joypad, not per player.
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const struct retro_keybind *auto_binds = g_settings.input.autoconf_binds[joy_index];
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if (!binds[key].valid)
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return false;
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uint64_t joykey = binds[key].joykey;
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if (joykey == NO_BTN)
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joykey = auto_binds[key].joykey;
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if (driver->button(joy_index, (uint16_t)joykey))
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return true;
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uint32_t joyaxis = binds[key].joyaxis;
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if (joyaxis == AXIS_NONE)
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joyaxis = auto_binds[key].joyaxis;
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int16_t axis = driver->axis(joy_index, joyaxis);
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float scaled_axis = (float)abs(axis) / 0x8000;
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return scaled_axis > g_settings.input.axis_threshold;
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}
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int16_t input_joypad_analog(const rarch_joypad_driver_t *driver,
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unsigned port, unsigned index, unsigned id, const struct retro_keybind *binds)
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{
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if (!driver)
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return 0;
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int joy_index = g_settings.input.joypad_map[port];
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if (joy_index < 0 || joy_index >= MAX_PLAYERS)
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return 0;
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// Auto-binds are per joypad, not per player.
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const struct retro_keybind *auto_binds = g_settings.input.autoconf_binds[joy_index];
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unsigned id_minus = 0;
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unsigned id_plus = 0;
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input_conv_analog_id_to_bind_id(index, id, &id_minus, &id_plus);
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const struct retro_keybind *bind_minus = &binds[id_minus];
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const struct retro_keybind *bind_plus = &binds[id_plus];
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if (!bind_minus->valid || !bind_plus->valid)
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return 0;
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uint32_t axis_minus = bind_minus->joyaxis;
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uint32_t axis_plus = bind_plus->joyaxis;
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if (axis_minus == AXIS_NONE)
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axis_minus = auto_binds[id_minus].joyaxis;
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if (axis_plus == AXIS_NONE)
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axis_plus = auto_binds[id_plus].joyaxis;
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int16_t pressed_minus = abs(driver->axis(joy_index, axis_minus));
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int16_t pressed_plus = abs(driver->axis(joy_index, axis_plus));
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int16_t res = pressed_plus - pressed_minus;
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if (res != 0)
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return res;
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uint64_t key_minus = bind_minus->joykey;
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uint64_t key_plus = bind_plus->joykey;
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if (key_minus == NO_BTN)
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key_minus = auto_binds[id_minus].joykey;
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if (key_plus == NO_BTN)
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key_plus = auto_binds[id_plus].joykey;
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int16_t digital_left = driver->button(joy_index, (uint16_t)key_minus) ? -0x7fff : 0;
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int16_t digital_right = driver->button(joy_index, (uint16_t)key_plus) ? 0x7fff : 0;
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return digital_right + digital_left;
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}
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int16_t input_joypad_axis_raw(const rarch_joypad_driver_t *driver,
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unsigned joypad, unsigned axis)
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{
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if (!driver)
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return 0;
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return driver->axis(joypad, AXIS_POS(axis)) + driver->axis(joypad, AXIS_NEG(axis));
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}
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bool input_joypad_button_raw(const rarch_joypad_driver_t *driver,
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unsigned joypad, unsigned button)
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{
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if (!driver)
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return false;
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return driver->button(joypad, button);
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}
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bool input_joypad_hat_raw(const rarch_joypad_driver_t *driver,
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unsigned joypad, unsigned hat_dir, unsigned hat)
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{
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if (!driver)
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return false;
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return driver->button(joypad, HAT_MAP(hat, hat_dir));
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}
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#ifndef IS_RETROLAUNCH
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bool input_translate_coord_viewport(int mouse_x, int mouse_y,
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int16_t *res_x, int16_t *res_y, int16_t *res_screen_x, int16_t *res_screen_y)
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{
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struct rarch_viewport vp = {0};
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if (driver.video->viewport_info)
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video_viewport_info_func(&vp);
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else
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return false;
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int scaled_screen_x = (2 * mouse_x * 0x7fff) / (int)vp.full_width - 0x7fff;
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int scaled_screen_y = (2 * mouse_y * 0x7fff) / (int)vp.full_height - 0x7fff;
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if (scaled_screen_x < -0x7fff || scaled_screen_x > 0x7fff)
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scaled_screen_x = -0x8000; // OOB
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if (scaled_screen_y < -0x7fff || scaled_screen_y > 0x7fff)
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scaled_screen_y = -0x8000; // OOB
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mouse_x -= vp.x;
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mouse_y -= vp.y;
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int scaled_x = (2 * mouse_x * 0x7fff) / (int)vp.width - 0x7fff;
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int scaled_y = (2 * mouse_y * 0x7fff) / (int)vp.height - 0x7fff;
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if (scaled_x < -0x7fff || scaled_x > 0x7fff)
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scaled_x = -0x8000; // OOB
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if (scaled_y < -0x7fff || scaled_y > 0x7fff)
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scaled_y = -0x8000; // OOB
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*res_x = scaled_x;
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*res_y = scaled_y;
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*res_screen_x = scaled_screen_x;
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*res_screen_y = scaled_screen_y;
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return true;
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}
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#endif
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#ifdef HAVE_X11
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const struct rarch_key_map rarch_key_map_x11[] = {
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{ XK_Left, RETROK_LEFT },
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{ XK_Right, RETROK_RIGHT },
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{ XK_Up, RETROK_UP },
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{ XK_Down, RETROK_DOWN },
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{ XK_Return, RETROK_RETURN },
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{ XK_Tab, RETROK_TAB },
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{ XK_Insert, RETROK_INSERT },
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{ XK_Home, RETROK_HOME },
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{ XK_End, RETROK_END },
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{ XK_Page_Up, RETROK_PAGEUP },
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{ XK_Page_Down, RETROK_PAGEDOWN },
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{ XK_Delete, RETROK_DELETE },
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{ XK_Shift_R, RETROK_RSHIFT },
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{ XK_Shift_L, RETROK_LSHIFT },
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{ XK_Control_L, RETROK_LCTRL },
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{ XK_Alt_L, RETROK_LALT },
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{ XK_space, RETROK_SPACE },
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{ XK_Escape, RETROK_ESCAPE },
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{ XK_BackSpace, RETROK_BACKSPACE },
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{ XK_KP_Enter, RETROK_KP_ENTER },
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{ XK_KP_Add, RETROK_KP_PLUS },
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{ XK_KP_Subtract, RETROK_KP_MINUS },
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{ XK_KP_Multiply, RETROK_KP_MULTIPLY },
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{ XK_KP_Divide, RETROK_KP_DIVIDE },
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{ XK_grave, RETROK_BACKQUOTE },
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{ XK_Pause, RETROK_PAUSE },
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{ XK_KP_0, RETROK_KP0 },
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{ XK_KP_1, RETROK_KP1 },
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{ XK_KP_2, RETROK_KP2 },
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{ XK_KP_3, RETROK_KP3 },
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{ XK_KP_4, RETROK_KP4 },
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{ XK_KP_5, RETROK_KP5 },
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{ XK_KP_6, RETROK_KP6 },
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{ XK_KP_7, RETROK_KP7 },
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{ XK_KP_8, RETROK_KP8 },
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{ XK_KP_9, RETROK_KP9 },
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{ XK_0, RETROK_0 },
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{ XK_1, RETROK_1 },
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{ XK_2, RETROK_2 },
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{ XK_3, RETROK_3 },
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{ XK_4, RETROK_4 },
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{ XK_5, RETROK_5 },
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{ XK_6, RETROK_6 },
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{ XK_7, RETROK_7 },
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{ XK_8, RETROK_8 },
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{ XK_9, RETROK_9 },
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{ XK_F1, RETROK_F1 },
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{ XK_F2, RETROK_F2 },
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{ XK_F3, RETROK_F3 },
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{ XK_F4, RETROK_F4 },
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{ XK_F5, RETROK_F5 },
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{ XK_F6, RETROK_F6 },
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{ XK_F7, RETROK_F7 },
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{ XK_F8, RETROK_F8 },
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{ XK_F9, RETROK_F9 },
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{ XK_F10, RETROK_F10 },
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{ XK_F11, RETROK_F11 },
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{ XK_F12, RETROK_F12 },
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{ XK_a, RETROK_a },
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{ XK_b, RETROK_b },
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{ XK_c, RETROK_c },
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{ XK_d, RETROK_d },
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{ XK_e, RETROK_e },
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{ XK_f, RETROK_f },
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{ XK_g, RETROK_g },
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{ XK_h, RETROK_h },
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{ XK_i, RETROK_i },
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{ XK_j, RETROK_j },
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{ XK_k, RETROK_k },
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{ XK_l, RETROK_l },
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{ XK_m, RETROK_m },
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{ XK_n, RETROK_n },
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{ XK_o, RETROK_o },
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{ XK_p, RETROK_p },
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{ XK_q, RETROK_q },
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{ XK_r, RETROK_r },
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{ XK_s, RETROK_s },
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{ XK_t, RETROK_t },
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{ XK_u, RETROK_u },
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{ XK_v, RETROK_v },
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{ XK_w, RETROK_w },
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{ XK_x, RETROK_x },
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{ XK_y, RETROK_y },
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{ XK_z, RETROK_z },
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{ 0, RETROK_UNKNOWN },
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};
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#endif
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#ifdef HAVE_SDL
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const struct rarch_key_map rarch_key_map_sdl[] = {
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{ SDLK_LEFT, RETROK_LEFT },
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{ SDLK_RIGHT, RETROK_RIGHT },
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{ SDLK_UP, RETROK_UP },
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{ SDLK_DOWN, RETROK_DOWN },
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{ SDLK_RETURN, RETROK_RETURN },
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{ SDLK_TAB, RETROK_TAB },
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{ SDLK_INSERT, RETROK_INSERT },
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{ SDLK_DELETE, RETROK_DELETE },
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{ SDLK_RSHIFT, RETROK_RSHIFT },
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{ SDLK_LSHIFT, RETROK_LSHIFT },
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{ SDLK_LCTRL, RETROK_LCTRL },
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{ SDLK_END, RETROK_END },
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{ SDLK_HOME, RETROK_HOME },
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{ SDLK_PAGEDOWN, RETROK_PAGEDOWN },
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{ SDLK_PAGEUP, RETROK_PAGEUP },
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{ SDLK_LALT, RETROK_LALT },
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{ SDLK_SPACE, RETROK_SPACE },
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{ SDLK_ESCAPE, RETROK_ESCAPE },
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{ SDLK_BACKSPACE, RETROK_BACKSPACE },
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{ SDLK_KP_ENTER, RETROK_KP_ENTER },
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{ SDLK_KP_PLUS, RETROK_KP_PLUS },
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{ SDLK_KP_MINUS, RETROK_KP_MINUS },
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{ SDLK_KP_MULTIPLY, RETROK_KP_MULTIPLY },
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{ SDLK_KP_DIVIDE, RETROK_KP_DIVIDE },
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{ SDLK_BACKQUOTE, RETROK_BACKQUOTE },
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{ SDLK_PAUSE, RETROK_PAUSE },
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{ SDLK_KP0, RETROK_KP0 },
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{ SDLK_KP1, RETROK_KP1 },
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{ SDLK_KP2, RETROK_KP2 },
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{ SDLK_KP3, RETROK_KP3 },
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{ SDLK_KP4, RETROK_KP4 },
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{ SDLK_KP5, RETROK_KP5 },
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{ SDLK_KP6, RETROK_KP6 },
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{ SDLK_KP7, RETROK_KP7 },
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{ SDLK_KP8, RETROK_KP8 },
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{ SDLK_KP9, RETROK_KP9 },
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{ SDLK_0, RETROK_0 },
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{ SDLK_1, RETROK_1 },
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{ SDLK_2, RETROK_2 },
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{ SDLK_3, RETROK_3 },
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{ SDLK_4, RETROK_4 },
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{ SDLK_5, RETROK_5 },
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{ SDLK_6, RETROK_6 },
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{ SDLK_7, RETROK_7 },
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{ SDLK_8, RETROK_8 },
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{ SDLK_9, RETROK_9 },
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{ SDLK_F1, RETROK_F1 },
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{ SDLK_F2, RETROK_F2 },
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{ SDLK_F3, RETROK_F3 },
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{ SDLK_F4, RETROK_F4 },
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{ SDLK_F5, RETROK_F5 },
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{ SDLK_F6, RETROK_F6 },
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{ SDLK_F7, RETROK_F7 },
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{ SDLK_F8, RETROK_F8 },
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{ SDLK_F9, RETROK_F9 },
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{ SDLK_F10, RETROK_F10 },
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{ SDLK_F11, RETROK_F11 },
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{ SDLK_F12, RETROK_F12 },
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{ SDLK_a, RETROK_a },
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{ SDLK_b, RETROK_b },
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{ SDLK_c, RETROK_c },
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{ SDLK_d, RETROK_d },
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{ SDLK_e, RETROK_e },
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{ SDLK_f, RETROK_f },
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{ SDLK_g, RETROK_g },
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{ SDLK_h, RETROK_h },
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{ SDLK_i, RETROK_i },
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{ SDLK_j, RETROK_j },
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{ SDLK_k, RETROK_k },
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{ SDLK_l, RETROK_l },
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{ SDLK_m, RETROK_m },
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{ SDLK_n, RETROK_n },
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{ SDLK_o, RETROK_o },
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{ SDLK_p, RETROK_p },
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{ SDLK_q, RETROK_q },
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{ SDLK_r, RETROK_r },
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{ SDLK_s, RETROK_s },
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{ SDLK_t, RETROK_t },
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{ SDLK_u, RETROK_u },
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{ SDLK_v, RETROK_v },
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{ SDLK_w, RETROK_w },
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{ SDLK_x, RETROK_x },
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{ SDLK_y, RETROK_y },
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{ SDLK_z, RETROK_z },
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{ 0, RETROK_UNKNOWN },
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};
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#endif
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#ifdef HAVE_DINPUT
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const struct rarch_key_map rarch_key_map_dinput[] = {
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{ DIK_LEFT, RETROK_LEFT },
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{ DIK_RIGHT, RETROK_RIGHT },
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{ DIK_UP, RETROK_UP },
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{ DIK_DOWN, RETROK_DOWN },
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{ DIK_RETURN, RETROK_RETURN },
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{ DIK_TAB, RETROK_TAB },
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{ DIK_INSERT, RETROK_INSERT },
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{ DIK_DELETE, RETROK_DELETE },
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{ DIK_RSHIFT, RETROK_RSHIFT },
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{ DIK_LSHIFT, RETROK_LSHIFT },
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{ DIK_LCONTROL, RETROK_LCTRL },
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{ DIK_END, RETROK_END },
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{ DIK_HOME, RETROK_HOME },
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{ DIK_NEXT, RETROK_PAGEDOWN },
|
|
{ DIK_PRIOR, RETROK_PAGEUP },
|
|
{ DIK_LALT, RETROK_LALT },
|
|
{ DIK_SPACE, RETROK_SPACE },
|
|
{ DIK_ESCAPE, RETROK_ESCAPE },
|
|
{ DIK_BACKSPACE, RETROK_BACKSPACE },
|
|
{ DIK_NUMPADENTER, RETROK_KP_ENTER },
|
|
{ DIK_NUMPADPLUS, RETROK_KP_PLUS },
|
|
{ DIK_NUMPADMINUS, RETROK_KP_MINUS },
|
|
{ DIK_NUMPADSTAR, RETROK_KP_MULTIPLY },
|
|
{ DIK_NUMPADSLASH, RETROK_KP_DIVIDE },
|
|
{ DIK_GRAVE, RETROK_BACKQUOTE },
|
|
{ DIK_PAUSE, RETROK_PAUSE },
|
|
{ DIK_NUMPAD0, RETROK_KP0 },
|
|
{ DIK_NUMPAD1, RETROK_KP1 },
|
|
{ DIK_NUMPAD2, RETROK_KP2 },
|
|
{ DIK_NUMPAD3, RETROK_KP3 },
|
|
{ DIK_NUMPAD4, RETROK_KP4 },
|
|
{ DIK_NUMPAD5, RETROK_KP5 },
|
|
{ DIK_NUMPAD6, RETROK_KP6 },
|
|
{ DIK_NUMPAD7, RETROK_KP7 },
|
|
{ DIK_NUMPAD8, RETROK_KP8 },
|
|
{ DIK_NUMPAD9, RETROK_KP9 },
|
|
{ DIK_0, RETROK_0 },
|
|
{ DIK_1, RETROK_1 },
|
|
{ DIK_2, RETROK_2 },
|
|
{ DIK_3, RETROK_3 },
|
|
{ DIK_4, RETROK_4 },
|
|
{ DIK_5, RETROK_5 },
|
|
{ DIK_6, RETROK_6 },
|
|
{ DIK_7, RETROK_7 },
|
|
{ DIK_8, RETROK_8 },
|
|
{ DIK_9, RETROK_9 },
|
|
{ DIK_F1, RETROK_F1 },
|
|
{ DIK_F2, RETROK_F2 },
|
|
{ DIK_F3, RETROK_F3 },
|
|
{ DIK_F4, RETROK_F4 },
|
|
{ DIK_F5, RETROK_F5 },
|
|
{ DIK_F6, RETROK_F6 },
|
|
{ DIK_F7, RETROK_F7 },
|
|
{ DIK_F8, RETROK_F8 },
|
|
{ DIK_F9, RETROK_F9 },
|
|
{ DIK_F10, RETROK_F10 },
|
|
{ DIK_F11, RETROK_F11 },
|
|
{ DIK_F12, RETROK_F12 },
|
|
{ DIK_A, RETROK_a },
|
|
{ DIK_B, RETROK_b },
|
|
{ DIK_C, RETROK_c },
|
|
{ DIK_D, RETROK_d },
|
|
{ DIK_E, RETROK_e },
|
|
{ DIK_F, RETROK_f },
|
|
{ DIK_G, RETROK_g },
|
|
{ DIK_H, RETROK_h },
|
|
{ DIK_I, RETROK_i },
|
|
{ DIK_J, RETROK_j },
|
|
{ DIK_K, RETROK_k },
|
|
{ DIK_L, RETROK_l },
|
|
{ DIK_M, RETROK_m },
|
|
{ DIK_N, RETROK_n },
|
|
{ DIK_O, RETROK_o },
|
|
{ DIK_P, RETROK_p },
|
|
{ DIK_Q, RETROK_q },
|
|
{ DIK_R, RETROK_r },
|
|
{ DIK_S, RETROK_s },
|
|
{ DIK_T, RETROK_t },
|
|
{ DIK_U, RETROK_u },
|
|
{ DIK_V, RETROK_v },
|
|
{ DIK_W, RETROK_w },
|
|
{ DIK_X, RETROK_x },
|
|
{ DIK_Y, RETROK_y },
|
|
{ DIK_Z, RETROK_z },
|
|
{ 0, RETROK_UNKNOWN },
|
|
};
|
|
#endif
|
|
|
|
static enum retro_key rarch_keysym_lut[RETROK_LAST];
|
|
|
|
void input_init_keyboard_lut(const struct rarch_key_map *map)
|
|
{
|
|
memset(rarch_keysym_lut, 0, sizeof(rarch_keysym_lut));
|
|
for (; map->rk != RETROK_UNKNOWN; map++)
|
|
rarch_keysym_lut[map->rk] = (enum retro_key)map->sym;
|
|
}
|
|
|
|
enum retro_key input_translate_keysym_to_rk(unsigned sym)
|
|
{
|
|
for (unsigned i = 0; i < ARRAY_SIZE(rarch_keysym_lut); i++)
|
|
{
|
|
if (rarch_keysym_lut[i] == sym)
|
|
return (enum retro_key)i;
|
|
}
|
|
|
|
return RETROK_UNKNOWN;
|
|
}
|
|
|
|
unsigned input_translate_rk_to_keysym(enum retro_key key)
|
|
{
|
|
return rarch_keysym_lut[key];
|
|
}
|
|
|
|
static const char *bind_player_prefix[MAX_PLAYERS] = {
|
|
"input_player1",
|
|
"input_player2",
|
|
"input_player3",
|
|
"input_player4",
|
|
"input_player5",
|
|
"input_player6",
|
|
"input_player7",
|
|
"input_player8",
|
|
};
|
|
|
|
#define DECLARE_BIND(x, bind, desc) { true, 0, #x, desc, bind }
|
|
#define DECLARE_META_BIND(level, x, bind, desc) { true, level, #x, desc, bind }
|
|
|
|
const struct input_bind_map input_config_bind_map[RARCH_BIND_LIST_END_NULL] = {
|
|
DECLARE_BIND(b, RETRO_DEVICE_ID_JOYPAD_B, "B button (down)"),
|
|
DECLARE_BIND(y, RETRO_DEVICE_ID_JOYPAD_Y, "Y button (left)"),
|
|
DECLARE_BIND(select, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select button"),
|
|
DECLARE_BIND(start, RETRO_DEVICE_ID_JOYPAD_START, "Start button"),
|
|
DECLARE_BIND(up, RETRO_DEVICE_ID_JOYPAD_UP, "Up D-pad"),
|
|
DECLARE_BIND(down, RETRO_DEVICE_ID_JOYPAD_DOWN, "Down D-pad"),
|
|
DECLARE_BIND(left, RETRO_DEVICE_ID_JOYPAD_LEFT, "Left D-pad"),
|
|
DECLARE_BIND(right, RETRO_DEVICE_ID_JOYPAD_RIGHT, "Right D-pad"),
|
|
DECLARE_BIND(a, RETRO_DEVICE_ID_JOYPAD_A, "A button (right)"),
|
|
DECLARE_BIND(x, RETRO_DEVICE_ID_JOYPAD_X, "X button (top)"),
|
|
DECLARE_BIND(l, RETRO_DEVICE_ID_JOYPAD_L, "L button (left shoulder)"),
|
|
DECLARE_BIND(r, RETRO_DEVICE_ID_JOYPAD_R, "R button (right shoulder)"),
|
|
DECLARE_BIND(l2, RETRO_DEVICE_ID_JOYPAD_L2, "L2 button (left shoulder #2)"),
|
|
DECLARE_BIND(r2, RETRO_DEVICE_ID_JOYPAD_R2, "R2 button (right shoulder #2)"),
|
|
DECLARE_BIND(l3, RETRO_DEVICE_ID_JOYPAD_L3, "L3 button (left analog button)"),
|
|
DECLARE_BIND(r3, RETRO_DEVICE_ID_JOYPAD_R3, "R3 button (right analog button)"),
|
|
DECLARE_BIND(turbo, RARCH_TURBO_ENABLE, "Turbo enable"),
|
|
DECLARE_BIND(l_x_plus, RARCH_ANALOG_LEFT_X_PLUS, "Left analog X+ (right)"),
|
|
DECLARE_BIND(l_x_minus, RARCH_ANALOG_LEFT_X_MINUS, "Left analog X- (left)"),
|
|
DECLARE_BIND(l_y_plus, RARCH_ANALOG_LEFT_Y_PLUS, "Left analog Y+ (down)"),
|
|
DECLARE_BIND(l_y_minus, RARCH_ANALOG_LEFT_Y_MINUS, "Left analog Y- (up)"),
|
|
DECLARE_BIND(r_x_plus, RARCH_ANALOG_RIGHT_X_PLUS, "Right analog X+ (right)"),
|
|
DECLARE_BIND(r_x_minus, RARCH_ANALOG_RIGHT_X_MINUS, "Right analog X- (left)"),
|
|
DECLARE_BIND(r_y_plus, RARCH_ANALOG_RIGHT_Y_PLUS, "Right analog Y+ (down)"),
|
|
DECLARE_BIND(r_y_minus, RARCH_ANALOG_RIGHT_Y_MINUS, "Right analog Y- (up)"),
|
|
|
|
DECLARE_META_BIND(1, toggle_fast_forward, RARCH_FAST_FORWARD_KEY, "Fast forward toggle"),
|
|
DECLARE_META_BIND(2, hold_fast_forward, RARCH_FAST_FORWARD_HOLD_KEY, "Fast forward hold"),
|
|
DECLARE_META_BIND(1, load_state, RARCH_LOAD_STATE_KEY, "Load state"),
|
|
DECLARE_META_BIND(1, save_state, RARCH_SAVE_STATE_KEY, "Save state"),
|
|
DECLARE_META_BIND(2, toggle_fullscreen, RARCH_FULLSCREEN_TOGGLE_KEY, "Fullscreen toggle"),
|
|
DECLARE_META_BIND(2, exit_emulator, RARCH_QUIT_KEY, "Quit RetroArch"),
|
|
DECLARE_META_BIND(2, state_slot_increase, RARCH_STATE_SLOT_PLUS, "Savestate slot +"),
|
|
DECLARE_META_BIND(2, state_slot_decrease, RARCH_STATE_SLOT_MINUS, "Savestate slot -"),
|
|
DECLARE_META_BIND(1, rewind, RARCH_REWIND, "Rewind"),
|
|
DECLARE_META_BIND(2, movie_record_toggle, RARCH_MOVIE_RECORD_TOGGLE, "Movie record toggle"),
|
|
DECLARE_META_BIND(2, pause_toggle, RARCH_PAUSE_TOGGLE, "Pause toggle"),
|
|
DECLARE_META_BIND(2, frame_advance, RARCH_FRAMEADVANCE, "Frameadvance"),
|
|
DECLARE_META_BIND(2, reset, RARCH_RESET, "Reset game"),
|
|
DECLARE_META_BIND(2, shader_next, RARCH_SHADER_NEXT, "Next shader"),
|
|
DECLARE_META_BIND(2, shader_prev, RARCH_SHADER_PREV, "Previous shader"),
|
|
DECLARE_META_BIND(2, cheat_index_plus, RARCH_CHEAT_INDEX_PLUS, "Cheat index +"),
|
|
DECLARE_META_BIND(2, cheat_index_minus, RARCH_CHEAT_INDEX_MINUS, "Cheat index -"),
|
|
DECLARE_META_BIND(2, cheat_toggle, RARCH_CHEAT_TOGGLE, "Cheat toggle"),
|
|
DECLARE_META_BIND(2, screenshot, RARCH_SCREENSHOT, "Take screenshot"),
|
|
DECLARE_META_BIND(2, dsp_config, RARCH_DSP_CONFIG, "DSP config"),
|
|
DECLARE_META_BIND(2, audio_mute, RARCH_MUTE, "Audio mute toggle"),
|
|
DECLARE_META_BIND(2, netplay_flip_players, RARCH_NETPLAY_FLIP, "Netplay flip players"),
|
|
DECLARE_META_BIND(2, slowmotion, RARCH_SLOWMOTION, "Slow motion"),
|
|
DECLARE_META_BIND(2, enable_hotkey, RARCH_ENABLE_HOTKEY, "Enable hotkeys"),
|
|
DECLARE_META_BIND(2, volume_up, RARCH_VOLUME_UP, "Volume +"),
|
|
DECLARE_META_BIND(2, volume_down, RARCH_VOLUME_DOWN, "Volume -"),
|
|
DECLARE_META_BIND(2, overlay_next, RARCH_OVERLAY_NEXT, "Overlay next"),
|
|
DECLARE_META_BIND(2, disk_eject_toggle, RARCH_DISK_EJECT_TOGGLE, "Disk eject toggle"),
|
|
DECLARE_META_BIND(2, disk_next, RARCH_DISK_NEXT, "Disk next"),
|
|
DECLARE_META_BIND(2, grab_mouse_toggle, RARCH_GRAB_MOUSE_TOGGLE, "Grab mouse toggle"),
|
|
#ifdef HAVE_RGUI
|
|
DECLARE_META_BIND(1, menu_toggle, RARCH_MENU_TOGGLE, "RGUI menu toggle"),
|
|
#endif
|
|
};
|
|
|
|
const struct input_key_map input_config_key_map[] = {
|
|
{ "left", RETROK_LEFT },
|
|
{ "right", RETROK_RIGHT },
|
|
{ "up", RETROK_UP },
|
|
{ "down", RETROK_DOWN },
|
|
{ "enter", RETROK_RETURN },
|
|
{ "kp_enter", RETROK_KP_ENTER },
|
|
{ "tab", RETROK_TAB },
|
|
{ "insert", RETROK_INSERT },
|
|
{ "del", RETROK_DELETE },
|
|
{ "end", RETROK_END },
|
|
{ "home", RETROK_HOME },
|
|
{ "rshift", RETROK_RSHIFT },
|
|
{ "shift", RETROK_LSHIFT },
|
|
{ "ctrl", RETROK_LCTRL },
|
|
{ "alt", RETROK_LALT },
|
|
{ "space", RETROK_SPACE },
|
|
{ "escape", RETROK_ESCAPE },
|
|
{ "add", RETROK_KP_PLUS },
|
|
{ "subtract", RETROK_KP_MINUS },
|
|
{ "kp_plus", RETROK_KP_PLUS },
|
|
{ "kp_minus", RETROK_KP_MINUS },
|
|
{ "f1", RETROK_F1 },
|
|
{ "f2", RETROK_F2 },
|
|
{ "f3", RETROK_F3 },
|
|
{ "f4", RETROK_F4 },
|
|
{ "f5", RETROK_F5 },
|
|
{ "f6", RETROK_F6 },
|
|
{ "f7", RETROK_F7 },
|
|
{ "f8", RETROK_F8 },
|
|
{ "f9", RETROK_F9 },
|
|
{ "f10", RETROK_F10 },
|
|
{ "f11", RETROK_F11 },
|
|
{ "f12", RETROK_F12 },
|
|
{ "num0", RETROK_0 },
|
|
{ "num1", RETROK_1 },
|
|
{ "num2", RETROK_2 },
|
|
{ "num3", RETROK_3 },
|
|
{ "num4", RETROK_4 },
|
|
{ "num5", RETROK_5 },
|
|
{ "num6", RETROK_6 },
|
|
{ "num7", RETROK_7 },
|
|
{ "num8", RETROK_8 },
|
|
{ "num9", RETROK_9 },
|
|
{ "pageup", RETROK_PAGEUP },
|
|
{ "pagedown", RETROK_PAGEDOWN },
|
|
{ "keypad0", RETROK_KP0 },
|
|
{ "keypad1", RETROK_KP1 },
|
|
{ "keypad2", RETROK_KP2 },
|
|
{ "keypad3", RETROK_KP3 },
|
|
{ "keypad4", RETROK_KP4 },
|
|
{ "keypad5", RETROK_KP5 },
|
|
{ "keypad6", RETROK_KP6 },
|
|
{ "keypad7", RETROK_KP7 },
|
|
{ "keypad8", RETROK_KP8 },
|
|
{ "keypad9", RETROK_KP9 },
|
|
{ "period", RETROK_PERIOD },
|
|
{ "capslock", RETROK_CAPSLOCK },
|
|
{ "numlock", RETROK_NUMLOCK },
|
|
{ "backspace", RETROK_BACKSPACE },
|
|
{ "multiply", RETROK_KP_MULTIPLY },
|
|
{ "divide", RETROK_KP_DIVIDE },
|
|
{ "print_screen", RETROK_PRINT },
|
|
{ "scroll_lock", RETROK_SCROLLOCK },
|
|
{ "tilde", RETROK_BACKQUOTE },
|
|
{ "backquote", RETROK_BACKQUOTE },
|
|
{ "pause", RETROK_PAUSE },
|
|
{ "nul", RETROK_UNKNOWN },
|
|
{ NULL, RETROK_UNKNOWN },
|
|
};
|
|
|
|
static enum retro_key find_sk_bind(const char *str)
|
|
{
|
|
for (size_t i = 0; input_config_key_map[i].str; i++)
|
|
{
|
|
if (strcasecmp(input_config_key_map[i].str, str) == 0)
|
|
return input_config_key_map[i].key;
|
|
}
|
|
|
|
return RETROK_UNKNOWN;
|
|
}
|
|
|
|
static enum retro_key find_sk_key(const char *str)
|
|
{
|
|
if (strlen(str) == 1 && isalpha(*str))
|
|
return (enum retro_key)(RETROK_a + (tolower(*str) - (int)'a'));
|
|
else
|
|
return find_sk_bind(str);
|
|
}
|
|
|
|
void input_config_parse_key(config_file_t *conf, const char *prefix, const char *btn,
|
|
struct retro_keybind *bind)
|
|
{
|
|
char tmp[64];
|
|
char key[64];
|
|
snprintf(key, sizeof(key), "%s_%s", prefix, btn);
|
|
|
|
if (config_get_array(conf, key, tmp, sizeof(tmp)))
|
|
bind->key = find_sk_key(tmp);
|
|
}
|
|
|
|
const char *input_config_get_prefix(unsigned player, bool meta)
|
|
{
|
|
if (player == 0)
|
|
return meta ? "input" : bind_player_prefix[player];
|
|
else if (player != 0 && !meta)
|
|
return bind_player_prefix[player];
|
|
else
|
|
return NULL; // Don't bother with meta bind for anyone else than first player.
|
|
}
|
|
|
|
static void parse_hat(struct retro_keybind *bind, const char *str)
|
|
{
|
|
if (!isdigit(*str))
|
|
return;
|
|
|
|
char *dir = NULL;
|
|
uint16_t hat = strtoul(str, &dir, 0);
|
|
uint16_t hat_dir = 0;
|
|
|
|
if (!dir)
|
|
{
|
|
RARCH_WARN("Found invalid hat in config!\n");
|
|
return;
|
|
}
|
|
|
|
if (strcasecmp(dir, "up") == 0)
|
|
hat_dir = HAT_UP_MASK;
|
|
else if (strcasecmp(dir, "down") == 0)
|
|
hat_dir = HAT_DOWN_MASK;
|
|
else if (strcasecmp(dir, "left") == 0)
|
|
hat_dir = HAT_LEFT_MASK;
|
|
else if (strcasecmp(dir, "right") == 0)
|
|
hat_dir = HAT_RIGHT_MASK;
|
|
|
|
if (hat_dir)
|
|
bind->joykey = HAT_MAP(hat, hat_dir);
|
|
}
|
|
|
|
void input_config_parse_joy_button(config_file_t *conf, const char *prefix,
|
|
const char *btn, struct retro_keybind *bind)
|
|
{
|
|
char tmp[64];
|
|
char key[64];
|
|
snprintf(key, sizeof(key), "%s_%s_btn", prefix, btn);
|
|
|
|
if (config_get_array(conf, key, tmp, sizeof(tmp)))
|
|
{
|
|
const char *btn = tmp;
|
|
if (strcmp(btn, "nul") == 0)
|
|
bind->joykey = NO_BTN;
|
|
else
|
|
{
|
|
if (*btn == 'h')
|
|
parse_hat(bind, btn + 1);
|
|
else
|
|
bind->joykey = strtoull(tmp, NULL, 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
void input_config_parse_joy_axis(config_file_t *conf, const char *prefix,
|
|
const char *axis, struct retro_keybind *bind)
|
|
{
|
|
char tmp[64];
|
|
char key[64];
|
|
snprintf(key, sizeof(key), "%s_%s_axis", prefix, axis);
|
|
|
|
if (config_get_array(conf, key, tmp, sizeof(tmp)))
|
|
{
|
|
if (strcmp(tmp, "nul") == 0)
|
|
bind->joyaxis = AXIS_NONE;
|
|
else if (strlen(tmp) >= 2 && (*tmp == '+' || *tmp == '-'))
|
|
{
|
|
int axis = strtol(tmp + 1, NULL, 0);
|
|
if (*tmp == '+')
|
|
bind->joyaxis = AXIS_POS(axis);
|
|
else
|
|
bind->joyaxis = AXIS_NEG(axis);
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
#if !defined(IS_JOYCONFIG) && !defined(IS_RETROLAUNCH)
|
|
static void input_autoconfigure_joypad_conf(config_file_t *conf, struct retro_keybind *binds)
|
|
{
|
|
for (unsigned i = 0; i < RARCH_BIND_LIST_END; i++)
|
|
{
|
|
input_config_parse_joy_button(conf, "input", input_config_bind_map[i].base, &binds[i]);
|
|
input_config_parse_joy_axis(conf, "input", input_config_bind_map[i].base, &binds[i]);
|
|
}
|
|
}
|
|
|
|
void input_config_autoconfigure_joypad(unsigned index, const char *name, const char *driver)
|
|
{
|
|
if (!g_settings.input.autodetect_enable)
|
|
return;
|
|
|
|
// This will be the case if input driver is reinit. No reason to spam autoconfigure messages
|
|
// every time (fine in log).
|
|
bool block_osd_spam = g_settings.input.autoconfigured[index] && name;
|
|
|
|
for (unsigned i = 0; i < RARCH_BIND_LIST_END; i++)
|
|
{
|
|
g_settings.input.autoconf_binds[index][i].joykey = NO_BTN;
|
|
g_settings.input.autoconf_binds[index][i].joyaxis = AXIS_NONE;
|
|
}
|
|
g_settings.input.autoconfigured[index] = false;
|
|
|
|
if (!name)
|
|
return;
|
|
|
|
if (!*g_settings.input.autoconfig_dir)
|
|
return;
|
|
|
|
struct string_list *list = dir_list_new(g_settings.input.autoconfig_dir, "cfg", false);
|
|
if (!list)
|
|
return;
|
|
|
|
char ident[1024];
|
|
char input_driver[1024];
|
|
for (size_t i = 0; i < list->size; i++)
|
|
{
|
|
*ident = *input_driver = '\0';
|
|
|
|
config_file_t *conf = config_file_new(list->elems[i].data);
|
|
if (!conf)
|
|
continue;
|
|
|
|
config_get_array(conf, "input_device", ident, sizeof(ident));
|
|
config_get_array(conf, "input_driver", input_driver, sizeof(input_driver));
|
|
|
|
if (!strcmp(ident, name) && !strcmp(driver, input_driver))
|
|
{
|
|
g_settings.input.autoconfigured[index] = true;
|
|
input_autoconfigure_joypad_conf(conf, g_settings.input.autoconf_binds[index]);
|
|
|
|
char msg[512];
|
|
snprintf(msg, sizeof(msg), "Joypad port #%u (%s) configured.",
|
|
index, name);
|
|
|
|
if (!block_osd_spam)
|
|
msg_queue_push(g_extern.msg_queue, msg, 0, 60);
|
|
RARCH_LOG("%s\n", msg);
|
|
|
|
config_file_free(conf);
|
|
break;
|
|
}
|
|
else
|
|
config_file_free(conf);
|
|
}
|
|
|
|
string_list_free(list);
|
|
}
|
|
#else
|
|
void input_config_autoconfigure_joypad(unsigned index, const char *name, const char *driver)
|
|
{
|
|
(void)index;
|
|
(void)name;
|
|
(void)driver;
|
|
}
|
|
#endif
|
|
|