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// Copyright 2020 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include <mutex>
#include <thread>
#include "common/common_types.h"
#include "core/frontend/input.h"
#include "input_common/main.h"
#define PLAYER_NUMBER 8
namespace TasInput {
using TasAnalog = std::tuple<float, float>;
enum class TasButton : u32 {
BUTTON_A = 0x000001,
BUTTON_B = 0x000002,
BUTTON_X = 0x000004,
BUTTON_Y = 0x000008,
STICK_L = 0x000010,
STICK_R = 0x000020,
TRIGGER_L = 0x000040,
TRIGGER_R = 0x000080,
TRIGGER_ZL = 0x000100,
TRIGGER_ZR = 0x000200,
BUTTON_PLUS = 0x000400,
BUTTON_MINUS = 0x000800,
BUTTON_LEFT = 0x001000,
BUTTON_UP = 0x002000,
BUTTON_RIGHT = 0x004000,
BUTTON_DOWN = 0x008000,
BUTTON_SL = 0x010000,
BUTTON_SR = 0x020000,
BUTTON_HOME = 0x040000,
BUTTON_CAPTURE = 0x080000,
};
static const std::array<std::pair<std::string, TasButton>, 20> text_to_tas_button = {
std::pair{"KEY_A", TasButton::BUTTON_A},
{"KEY_B", TasButton::BUTTON_B},
{"KEY_X", TasButton::BUTTON_X},
{"KEY_Y", TasButton::BUTTON_Y},
{"KEY_LSTICK", TasButton::STICK_L},
{"KEY_RSTICK", TasButton::STICK_R},
{"KEY_L", TasButton::TRIGGER_L},
{"KEY_R", TasButton::TRIGGER_R},
{"KEY_PLUS", TasButton::BUTTON_PLUS},
{"KEY_MINUS", TasButton::BUTTON_MINUS},
{"KEY_DLEFT", TasButton::BUTTON_LEFT},
{"KEY_DUP", TasButton::BUTTON_UP},
{"KEY_DRIGHT", TasButton::BUTTON_RIGHT},
{"KEY_DDOWN", TasButton::BUTTON_DOWN},
{"KEY_SL", TasButton::BUTTON_SL},
{"KEY_SR", TasButton::BUTTON_SR},
{"KEY_CAPTURE", TasButton::BUTTON_CAPTURE},
{"KEY_HOME", TasButton::BUTTON_HOME},
{"KEY_ZL", TasButton::TRIGGER_ZL},
{"KEY_ZR", TasButton::TRIGGER_ZR},
};
enum class TasAxes : u8 {
StickX,
StickY,
SubstickX,
SubstickY,
Undefined,
};
struct TasData {
u32 buttons{};
std::array<float, 4> axis{};
};
class Tas {
public:
Tas();
~Tas();
static std::string buttonsToString(u32 button) {
std::string returns;
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_A)) != 0)
returns += ", A";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_B)) != 0)
returns += ", B";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_X)) != 0)
returns += ", X";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_Y)) != 0)
returns += ", Y";
if ((button & static_cast<u32>(TasInput::TasButton::STICK_L)) != 0)
returns += ", STICK_L";
if ((button & static_cast<u32>(TasInput::TasButton::STICK_R)) != 0)
returns += ", STICK_R";
if ((button & static_cast<u32>(TasInput::TasButton::TRIGGER_L)) != 0)
returns += ", TRIGGER_L";
if ((button & static_cast<u32>(TasInput::TasButton::TRIGGER_R)) != 0)
returns += ", TRIGGER_R";
if ((button & static_cast<u32>(TasInput::TasButton::TRIGGER_ZL)) != 0)
returns += ", TRIGGER_ZL";
if ((button & static_cast<u32>(TasInput::TasButton::TRIGGER_ZR)) != 0)
returns += ", TRIGGER_ZR";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_PLUS)) != 0)
returns += ", PLUS";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_MINUS)) != 0)
returns += ", MINUS";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_LEFT)) != 0)
returns += ", LEFT";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_UP)) != 0)
returns += ", UP";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_RIGHT)) != 0)
returns += ", RIGHT";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_DOWN)) != 0)
returns += ", DOWN";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_SL)) != 0)
returns += ", SL";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_SR)) != 0)
returns += ", SR";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_HOME)) != 0)
returns += ", HOME";
if ((button & static_cast<u32>(TasInput::TasButton::BUTTON_CAPTURE)) != 0)
returns += ", CAPTURE";
return returns.length() != 0 ? returns.substr(2) : "";
}
void RefreshTasFile();
void LoadTasFiles();
void RecordInput(u32 buttons, std::array<std::pair<float, float>, 2> axes);
void UpdateThread();
std::string GetStatusDescription();
InputCommon::ButtonMapping GetButtonMappingForDevice(const Common::ParamPackage& params) const;
InputCommon::AnalogMapping GetAnalogMappingForDevice(const Common::ParamPackage& params) const;
[[nodiscard]] const TasData& GetTasState(std::size_t pad) const;
private:
struct TASCommand {
u32 buttons{};
TasAnalog l_axis{};
TasAnalog r_axis{};
};
void LoadTasFile(int playerIndex);
void WriteTasFile();
TasAnalog ReadCommandAxis(const std::string line) const;
u32 ReadCommandButtons(const std::string line) const;
std::string WriteCommandButtons(u32 data) const;
std::string WriteCommandAxis(TasAnalog data) const;
std::pair<float, float> flipY(std::pair<float, float> old) const;
size_t scriptLength{0};
std::array<TasData, PLAYER_NUMBER> tas_data;
bool update_thread_running{true};
bool refresh_tas_fle{false};
std::array<std::vector<TASCommand>, PLAYER_NUMBER> newCommands{};
std::vector<TASCommand> recordCommands{};
std::size_t current_command{0};
TASCommand lastInput{}; // only used for recording
};
} // namespace TasInput
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