Fix style errors

[3501/2015-FRC-Spark] / src / org / usfirst / frc3501 / RiceCatRobot / subsystems / Arm.java

package org.usfirst.frc3501.RiceCatRobot.subsystems;

import org.usfirst.frc3501.RiceCatRobot.RobotMap;

import edu.wpi.first.wpilibj.CANJaguar;
import edu.wpi.first.wpilibj.command.Subsystem;

public class Arm extends Subsystem {
    private CANJaguar left, right;

    public Arm() {
        left = new CANJaguar(RobotMap.ARM_LEFT);
        right = new CANJaguar(RobotMap.ARM_RIGHT);
    }

    public void initDefaultCommand() {
    }

    public void fineTuneControl(double d) {
        if (Math.abs(d) < 0.05) {
            d = 0;
        } else if (d > 0) {
            d *= d;
        } else {
            d *= -d;
        }
        setArmSpeeds(d);
    }

    public void setLeft(double speed) {
        left.set(-speed);
    }

    public void setRight(double speed) {
        right.set(-speed);
    }

    public void setArmSpeeds(double speed) {
        setLeft(speed);
        setRight(speed);
    }

    public void stop() {
        left.set(0);
        right.set(0);
    }
}