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37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#pragma once
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#include <frc/DriverStation.h>
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#include <frc/GenericHID.h>
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#include "Trigger.h"
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namespace frc2 {
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/**
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* A class used to bind command scheduling to joystick POV presses. Can be
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* composed with other buttons with the operators in Trigger.
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*
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* This class is provided by the NewCommands VendorDep
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*
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* @see Trigger
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*/
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class POVButton : public Trigger {
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public:
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/**
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* Creates a POVButton that commands can be bound to.
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*
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* @param joystick The joystick on which the button is located.
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* @param angle The angle of the POV corresponding to a button press.
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* @param povNumber The number of the POV on the joystick.
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*/
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POVButton(frc::GenericHID* joystick, frc::DriverStation::POVDirection angle,
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int povNumber = 0)
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: Trigger([joystick, angle, povNumber] {
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return joystick->GetPOV(povNumber) == angle;
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}) {}
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};
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} // namespace frc2
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