import java.util.*;

public class Velocity {
    private Map.Entry<Double, Double> moveValue;
    private Map.Entry<Double, Double> accelerationValue;
    private Position position;
    private Onground onground;
    private Map.Entry<Double, Double> value;

    public void updateByMove(Map.Entry<Double, Double> move) {
        this.moveValue = move;
        Map.Entry<Double, Double> temp_l2;
        if ((this.onground.getOnground() && (move.getValue() >= 0.0))) {
            temp_l2 = move;
        } else {
            temp_l2 = this.value;
        }
        value = temp_l2;
        position.updateByVelocity(value);
    }

    public void updateByAcceleration(Map.Entry<Double, Double> acceleration) {
        this.accelerationValue = acceleration;
        Map.Entry<Double, Double> temp_l5;
        if ((this.onground.getOnground() && (this.value.getValue() < 0.0))) {
            temp_l5 = new AbstractMap.SimpleEntry<>((this.value.getKey() + (0.01 * acceleration.getKey())), 0.0);
        } else {
            temp_l5 = new AbstractMap.SimpleEntry<>((this.value.getKey() + (0.01 * acceleration.getKey())), (this.value.getValue() + (0.01 * acceleration.getValue())));
        }
        value = temp_l5;
        position.updateByVelocity(value);
    }

    public Velocity(Position position, Onground onground) {
        this.position = position;
        this.onground = onground;
    }

    public Map.Entry<Double, Double> getValue() {
        return value;
    }
}