1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <memory>
#include <thread>
#include <libusb.h>
#include "common/param_package.h"
#include "input_common/analog_from_button.h"
#include "input_common/gcadapter/gc_adapter.h"
#include "input_common/gcadapter/gc_poller.h"
#include "input_common/keyboard.h"
#include "input_common/main.h"
#include "input_common/motion_emu.h"
#include "input_common/udp/udp.h"
#ifdef HAVE_SDL2
#include "input_common/sdl/sdl.h"
#endif
namespace InputCommon {
static std::shared_ptr<Keyboard> keyboard;
static std::shared_ptr<MotionEmu> motion_emu;
#ifdef HAVE_SDL2
static std::unique_ptr<SDL::State> sdl;
#endif
static std::unique_ptr<CemuhookUDP::State> udp;
static std::shared_ptr<GCButtonFactory> gcbuttons;
static std::shared_ptr<GCAnalogFactory> gcanalog;
void Init() {
auto gcadapter = std::make_shared<GCAdapter::Adapter>();
gcbuttons = std::make_shared<GCButtonFactory>(gcadapter);
Input::RegisterFactory<Input::ButtonDevice>("gcpad", gcbuttons);
gcanalog = std::make_shared<GCAnalogFactory>(gcadapter);
Input::RegisterFactory<Input::AnalogDevice>("gcpad", gcanalog);
keyboard = std::make_shared<Keyboard>();
Input::RegisterFactory<Input::ButtonDevice>("keyboard", keyboard);
Input::RegisterFactory<Input::AnalogDevice>("analog_from_button",
std::make_shared<AnalogFromButton>());
motion_emu = std::make_shared<MotionEmu>();
Input::RegisterFactory<Input::MotionDevice>("motion_emu", motion_emu);
#ifdef HAVE_SDL2
sdl = SDL::Init();
#endif
udp = CemuhookUDP::Init();
}
void Shutdown() {
Input::UnregisterFactory<Input::ButtonDevice>("keyboard");
keyboard.reset();
Input::UnregisterFactory<Input::AnalogDevice>("analog_from_button");
Input::UnregisterFactory<Input::MotionDevice>("motion_emu");
motion_emu.reset();
#ifdef HAVE_SDL2
sdl.reset();
#endif
udp.reset();
Input::UnregisterFactory<Input::ButtonDevice>("gcpad");
Input::UnregisterFactory<Input::AnalogDevice>("gcpad");
gcbuttons.reset();
gcanalog.reset();
}
Keyboard* GetKeyboard() {
return keyboard.get();
}
MotionEmu* GetMotionEmu() {
return motion_emu.get();
}
GCButtonFactory* GetGCButtons() {
return gcbuttons.get();
}
GCAnalogFactory* GetGCAnalogs() {
return gcanalog.get();
}
std::string GenerateKeyboardParam(int key_code) {
Common::ParamPackage param{
{"engine", "keyboard"},
{"code", std::to_string(key_code)},
};
return param.Serialize();
}
std::string GenerateAnalogParamFromKeys(int key_up, int key_down, int key_left, int key_right,
int key_modifier, float modifier_scale) {
Common::ParamPackage circle_pad_param{
{"engine", "analog_from_button"},
{"up", GenerateKeyboardParam(key_up)},
{"down", GenerateKeyboardParam(key_down)},
{"left", GenerateKeyboardParam(key_left)},
{"right", GenerateKeyboardParam(key_right)},
{"modifier", GenerateKeyboardParam(key_modifier)},
{"modifier_scale", std::to_string(modifier_scale)},
};
return circle_pad_param.Serialize();
}
namespace Polling {
std::vector<std::unique_ptr<DevicePoller>> GetPollers(DeviceType type) {
std::vector<std::unique_ptr<DevicePoller>> pollers;
#ifdef HAVE_SDL2
pollers = sdl->GetPollers(type);
#endif
return pollers;
}
} // namespace Polling
} // namespace InputCommon
|
