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evdev gun support cleanup

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This commit is contained in:
Megamouse 2022-11-27 12:20:05 +01:00
parent 2805fe0a06
commit 5188293242
10 changed files with 342 additions and 350 deletions
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76
rpcs3/Input/evdev_gun_handler.h
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@ -1,60 +1,60 @@
#pragma once
#ifdef HAVE_LIBEVDEV
#include "util/types.hpp"
#include "util/logs.hpp"
#include <array>
#include <map>
#define EVDEV_GUN_MAX_DEVICES 8
enum evdev_gun_buttons
enum class gun_button
{
EVDEV_GUN_BUTTON_LEFT,
EVDEV_GUN_BUTTON_RIGHT,
EVDEV_GUN_BUTTON_MIDDLE,
EVDEV_GUN_BUTTON_BTN1,
EVDEV_GUN_BUTTON_BTN2,
EVDEV_GUN_BUTTON_BTN3,
EVDEV_GUN_BUTTON_BTN4,
EVDEV_GUN_BUTTON_BTN5,
EVDEV_GUN_BUTTON_MAX,
btn_left,
btn_right,
btn_middle,
btn_1,
btn_2,
btn_3,
btn_4,
btn_5
};
enum evdev_gun_axis_vals
{
EVDEV_GUN_AXIS_VALS_MIN,
EVDEV_GUN_AXIS_VALS_CURRENT,
EVDEV_GUN_AXIS_VALS_MAX,
};
#define EVDEV_GUN_BUTTON_LEFT 1
class evdev_gun_handler
{
public:
evdev_gun_handler();
~evdev_gun_handler();
static evdev_gun_handler* getInstance();
static void shutdown();
bool init();
int getNumGuns();
int getButton(int gunno, int button);
int getAxisX(int gunno);
int getAxisY(int gunno);
int getAxisXMax(int gunno);
int getAxisYMax(int gunno);
bool is_init() const;
u32 get_num_guns() const;
int get_button(u32 gunno, gun_button button) const;
int get_axis_x(u32 gunno) const;
int get_axis_y(u32 gunno) const;
int get_axis_x_max(u32 gunno) const;
int get_axis_y_max(u32 gunno) const;
void pool();
void poll(u32 index);
shared_mutex mutex;
private:
bool m_is_init;
atomic_t<bool> m_is_init{false};
struct udev* m_udev = nullptr;
int m_devices[EVDEV_GUN_MAX_DEVICES];
int m_devices_buttons[EVDEV_GUN_MAX_DEVICES][EVDEV_GUN_BUTTON_MAX];
int m_devices_axis[EVDEV_GUN_MAX_DEVICES][2][3];
int m_ndevices;
struct evdev_axis
{
int value = 0;
int min = 0;
int max = 0;
};
struct evdev_gun
{
int fd = -1;
std::map<int, int> buttons;
std::map<int, evdev_axis> axis;
};
std::vector<evdev_gun> m_devices;
};
#endif