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// Copyright 2017 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "InputCommon/ControllerEmu/ControlGroup/Tilt.h"
#include <string>
#include "Common/Common.h"
#include "Common/MathUtil.h"
#include "InputCommon/ControllerEmu/Control/Control.h"
#include "InputCommon/ControllerEmu/Setting/NumericSetting.h"
namespace ControllerEmu
{
Tilt::Tilt(const std::string& name_) : ReshapableInput(name_, name_, GroupType::Tilt)
{
AddInput(Translatability::Translate, _trans("Forward"));
AddInput(Translatability::Translate, _trans("Backward"));
AddInput(Translatability::Translate, _trans("Left"));
AddInput(Translatability::Translate, _trans("Right"));
AddInput(Translatability::Translate, _trans("Modifier"));
AddSetting(&m_max_angle_setting,
{_trans("Angle"),
// i18n: The symbol/abbreviation for degrees (unit of angular measure).
_trans("°"),
// i18n: Refers to tilting an emulated Wii Remote.
_trans("Maximum tilt angle.")},
85, 0, 180);
AddSetting(&m_max_rotational_velocity,
{_trans("Velocity"),
// i18n: The symbol/abbreviation for hertz (cycles per second).
_trans("Hz"),
// i18n: Refers to tilting an emulated Wii Remote.
_trans("Peak angular velocity (measured in turns per second).")},
7, 1, 50);
}
Tilt::ReshapeData Tilt::GetReshapableState(bool adjusted) const
{
const ControlState y = controls[0]->GetState() - controls[1]->GetState();
const ControlState x = controls[3]->GetState() - controls[2]->GetState();
// Return raw values. (used in UI)
if (!adjusted)
return {x, y};
return Reshape(x, y, GetModifierInput()->GetState());
}
Tilt::StateData Tilt::GetState() const
{
return GetReshapableState(true);
}
ControlState Tilt::GetGateRadiusAtAngle(double ang) const
{
const ControlState max_tilt_angle = m_max_angle_setting.GetValue() / 180;
return SquareStickGate(max_tilt_angle).GetRadiusAtAngle(ang);
}
ControlState Tilt::GetDefaultInputRadiusAtAngle(double ang) const
{
return SquareStickGate(1.0).GetRadiusAtAngle(ang);
}
ControlState Tilt::GetMaxRotationalVelocity() const
{
return m_max_rotational_velocity.GetValue() * MathUtil::TAU;
}
Control* Tilt::GetModifierInput() const
{
return controls[4].get();
}
} // namespace ControllerEmu
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