PIbd-23_Minhasapov_R.H._Excavator_Hard/DrawningObjectExcavator.java

import javax.print.DocFlavor;
import java.awt.*;

public class DrawningObjectExcavator implements IDrawningObject{
    private DrawningTracktor _tracktor;

    public DrawningObjectExcavator(DrawningTracktor tracktor) {
        this._tracktor = tracktor;
    }

    public DrawningTracktor getTracktor() {
        return _tracktor;
    }

    public float getStep() {
        if (_tracktor != null && _tracktor.Tracktor != null) {
            return _tracktor.Tracktor.getStep();
        }
        return 0;
    }

    public float[] getCurrentPosition() {
        if (_tracktor != null) {
            return _tracktor.getCurrentPosition();
        }
        return new float[] { 0, 0, 0, 0 };
    }

    public void moveObject(Direction direction) {
        if (_tracktor != null) {
            _tracktor.MoveTransport(direction);
        }
    }

    public void setObject(int x, int y, int width, int height) {
        _tracktor.SetPosition(x, y, width, height);
    }

    public void drawningObject(Graphics2D g) {
        _tracktor.DrawTransport(g);
    }

    public String getInfo() {
        if (_tracktor == null) {
            return null;
        }

        return TracktorSerde.serialize(_tracktor);
    }

    public static IDrawningObject create(String data) {
        return new DrawningObjectExcavator(TracktorSerde.deserialize(data));
    }
}