mirror of
https://github.com/CTCaer/RetroArch.git
synced 2024-12-24 11:45:16 +00:00
30a0e99972
always to prevent conditional checks
136 lines
3.4 KiB
C
136 lines
3.4 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/>.
|
|
*/
|
|
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "../../driver.h"
|
|
#include "../../libretro.h"
|
|
|
|
#include <input/input.h>
|
|
#include <usb/usbmain.h>
|
|
|
|
#define MAX_PADS 4
|
|
|
|
static uint64_t state[MAX_PADS];
|
|
|
|
static void xenon360_input_poll(void *data)
|
|
{
|
|
(void)data;
|
|
for (unsigned i = 0; i < MAX_PADS; i++)
|
|
{
|
|
struct controller_data_s pad;
|
|
usb_do_poll();
|
|
get_controller_data(&pad, i);
|
|
|
|
uint64_t *cur_state = &state[i];
|
|
|
|
*cur_state |= pad.b ? RETRO_DEVICE_ID_JOYPAD_A : 0;
|
|
*cur_state |= pad.a ? RETRO_DEVICE_ID_JOYPAD_B : 0;
|
|
*cur_state |= pad.y ? RETRO_DEVICE_ID_JOYPAD_X : 0;
|
|
*cur_state |= pad.x ? RETRO_DEVICE_ID_JOYPAD_Y : 0;
|
|
*cur_state |= pad.left ? RETRO_DEVICE_ID_JOYPAD_LEFT : 0;
|
|
*cur_state |= pad.right ? RETRO_DEVICE_ID_JOYPAD_RIGHT : 0;
|
|
*cur_state |= pad.up ? RETRO_DEVICE_ID_JOYPAD_UP : 0;
|
|
*cur_state |= pad.down ? RETRO_DEVICE_ID_JOYPAD_DOWN : 0;
|
|
*cur_state |= pad.start ? RETRO_DEVICE_ID_JOYPAD_START : 0;
|
|
*cur_state |= pad.back ? RETRO_DEVICE_ID_JOYPAD_SELECT : 0;
|
|
*cur_state |= pad.lt ? RETRO_DEVICE_ID_JOYPAD_L : 0;
|
|
*cur_state |= pad.rt ? RETRO_DEVICE_ID_JOYPAD_R : 0;
|
|
}
|
|
}
|
|
|
|
static int16_t xenon360_input_state(void *data, const struct retro_keybind **binds,
|
|
bool port, unsigned device,
|
|
unsigned idx, unsigned id)
|
|
{
|
|
(void)data;
|
|
(void)idx;
|
|
unsigned user = port;
|
|
uint64_t button = binds[user][id].joykey;
|
|
int16_t retval = 0;
|
|
|
|
if(user < MAX_PADS)
|
|
{
|
|
switch (device)
|
|
{
|
|
case RETRO_DEVICE_JOYPAD:
|
|
retval = (state[user] & button) ? 1 : 0;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return retval;
|
|
}
|
|
|
|
static void xenon360_input_free_input(void *data)
|
|
{
|
|
(void)data;
|
|
}
|
|
|
|
static void* xenon360_input_init(void)
|
|
{
|
|
return (void*)-1;
|
|
}
|
|
|
|
static bool xenon360_input_key_pressed(void *data, int key)
|
|
{
|
|
global_t *global = global_get_ptr();
|
|
return (global->lifecycle_state & (1ULL << key));
|
|
}
|
|
|
|
static uint64_t xenon360_get_capabilities(void *data)
|
|
{
|
|
uint64_t caps = 0;
|
|
|
|
caps |= (1 << RETRO_DEVICE_JOYPAD);
|
|
|
|
return caps;
|
|
}
|
|
|
|
static void xenon360_input_grab_mouse(void *data, bool state)
|
|
{
|
|
(void)data;
|
|
(void)state;
|
|
}
|
|
|
|
static bool xenon360_input_set_rumble(void *data, unsigned port,
|
|
enum retro_rumble_effect effect, uint16_t strength)
|
|
{
|
|
(void)data;
|
|
(void)port;
|
|
(void)effect;
|
|
(void)strength;
|
|
|
|
return false;
|
|
}
|
|
|
|
input_driver_t input_xenon360 = {
|
|
xenon360_input_init,
|
|
xenon360_input_poll,
|
|
xenon360_input_state,
|
|
xenon360_input_key_pressed,
|
|
xenon360_input_free_input,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
xenon360_input_get_capabilities,
|
|
"xenon360",
|
|
xenon360_input_grab_mouse,
|
|
xenon360_input_set_rumble,
|
|
};
|