blob: bcf79237dd9f71b1d24043e49fe4d1cfabae3b04 (
plain) (
blame)
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
|
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/bit_field.h"
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/point.h"
#include "common/swap.h"
#include "core/hid/hid_core.h"
#include "core/hid/hid_types.h"
#include "core/hle/service/hid/controllers/controller_base.h"
#include "core/hle/service/hid/ring_lifo.h"
namespace Service::HID {
class Controller_Touchscreen final : public ControllerBase {
public:
// This is nn::hid::TouchScreenModeForNx
enum class TouchScreenModeForNx : u8 {
UseSystemSetting,
Finger,
Heat2,
};
// This is nn::hid::TouchScreenConfigurationForNx
struct TouchScreenConfigurationForNx {
TouchScreenModeForNx mode;
INSERT_PADDING_BYTES_NOINIT(0x7);
INSERT_PADDING_BYTES_NOINIT(0xF); // Reserved
};
static_assert(sizeof(TouchScreenConfigurationForNx) == 0x17,
"TouchScreenConfigurationForNx is an invalid size");
explicit Controller_Touchscreen(Core::System& system_);
~Controller_Touchscreen() override;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(const Core::Timing::CoreTiming& core_timing, u8* data, std::size_t size) override;
private:
static constexpr std::size_t MAX_FINGERS = 16;
// This is nn::hid::TouchScreenState
struct TouchScreenState {
s64_le sampling_number;
s32_le entry_count;
INSERT_PADDING_BYTES(4); // Reserved
std::array<Core::HID::TouchState, MAX_FINGERS> states;
};
static_assert(sizeof(TouchScreenState) == 0x290, "TouchScreenState is an invalid size");
struct Finger {
u64_le last_touch{};
Common::Point<float> position;
u32_le id{};
bool pressed{};
Core::HID::TouchAttribute attribute;
};
// This is nn::hid::detail::TouchScreenLifo
Lifo<TouchScreenState> touch_screen_lifo{};
static_assert(sizeof(touch_screen_lifo) == 0x2C38, "touch_screen_lifo is an invalid size");
TouchScreenState next_state{};
std::array<Finger, MAX_FINGERS> fingers;
Core::HID::EmulatedConsole* console;
};
} // namespace Service::HID
|
