package ruscz.game.gameOfProd.Cells;

import ruscz.game.gameOfProd.Map.Map;
import ruscz.game.gameOfProd.Map.MapPainter;
import ruscz.game.gameOfProd.Windows.WindowOfFreeMove;

import java.awt.*;

public class Npc extends Person {
    private int[] path;
    private MapPainter mapPainter;
    int x;
    int y;
    Color color;

    public Npc(int x, int y, Map map, MapPainter mapPainter) {
        super(x, y, map);
        this.mapPainter = mapPainter;
        this.color = Color.cyan;
    }

    public void move(int endX, int endY) {
        x = this.getX();
        y = this.getY();
        path = new int[2];
        path[0] = endX-x;
        path[1] = endY-y;
        for (int i = 0; i < Math.abs(path[0]); i++) {
            WindowOfFreeMove.sleep(500);
            moveX();
            mapPainter.repaintCanvas();
        }
        for (int i = 0; i < Math.abs(path[1]); i++) {
            WindowOfFreeMove.sleep(500);
            moveY();
            mapPainter.repaintCanvas();
        }
    }

    public void moveX() {
        if (path[0] > 0) {
            x++;
            set(x, y);
        }
        else {
            x--;
            set(x,y);
        }
    }

    public void moveY() {
        if (path[1] > 0) {
            y++;
            set(x, y);
        }
        else {
            y--;
            set(x,y);
        }
    }

    @Override
    public void paint(Graphics2D g) {
        g.setColor(color);
        g.fillOval(getX() * WindowOfFreeMove.CELL_SIZE, getY() * WindowOfFreeMove.CELL_SIZE, WindowOfFreeMove.CELL_SIZE, WindowOfFreeMove.CELL_SIZE);
    }
}