54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
// Copyright 2017 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include "InputCommon/ControllerEmu/ControlGroup/ControlGroup.h"
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#include "InputCommon/ControllerEmu/StickGate.h"
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#include "InputCommon/ControllerInterface/Device.h"
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namespace ControllerEmu
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{
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class AnalogStick : public ControlGroup
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{
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public:
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enum
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{
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SETTING_INPUT_RADIUS,
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SETTING_INPUT_SHAPE,
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SETTING_DEADZONE,
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};
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struct StateData
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{
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ControlState x{};
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ControlState y{};
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};
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AnalogStick(const char* name, std::unique_ptr<StickGate>&& stick_gate);
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AnalogStick(const char* name, const char* ui_name, std::unique_ptr<StickGate>&& stick_gate);
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StateData GetState(bool adjusted = true);
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// Angle is in radians and should be non-negative
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ControlState GetGateRadiusAtAngle(double ang) const;
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ControlState GetDeadzoneRadiusAtAngle(double ang) const;
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ControlState GetInputRadiusAtAngle(double ang) const;
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private:
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ControlState CalculateInputShapeRadiusAtAngle(double ang) const;
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std::unique_ptr<StickGate> m_stick_gate;
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};
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// An AnalogStick with an OctagonStickGate
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class OctagonAnalogStick : public AnalogStick
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{
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public:
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OctagonAnalogStick(const char* name, ControlState gate_radius);
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OctagonAnalogStick(const char* name, const char* ui_name, ControlState gate_radius);
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};
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} // namespace ControllerEmu
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