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42 lines
930 B
C++
42 lines
930 B
C++
//
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// Joystick.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 14/10/2017.
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// Copyright © 2017 Thomas Harte. All rights reserved.
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//
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#ifndef Joystick_hpp
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#define Joystick_hpp
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#include <vector>
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namespace Inputs {
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/*!
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Provides an intermediate idealised model of a simple joystick, allowing a host
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machine to toggle states, while an interested party either observes or polls.
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*/
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class Joystick {
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public:
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virtual ~Joystick() {}
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enum class DigitalInput {
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Up, Down, Left, Right, Fire
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};
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// Host interface.
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virtual void set_digital_input(DigitalInput digital_input, bool is_active) = 0;
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virtual void reset_all_inputs() {
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set_digital_input(DigitalInput::Up, false);
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set_digital_input(DigitalInput::Down, false);
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set_digital_input(DigitalInput::Left, false);
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set_digital_input(DigitalInput::Right, false);
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set_digital_input(DigitalInput::Fire, false);
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}
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};
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}
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#endif /* Joystick_hpp */
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