package ruscz.game.gameOfProd.Cells;

import ruscz.game.gameOfProd.Map.Map;
import ruscz.game.gameOfProd.Map.MapManager;
import ruscz.game.gameOfProd.Scripts.Direction;
import ruscz.game.gameOfProd.Scripts.PathFinder;
import ruscz.game.gameOfProd.Windows.WindowOfFreeMove;

import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

public class Npc extends Person {
    private MapManager mapManager;

    public Npc(int x, int y, Map map, MapManager mapManager) {
        super(x, y, map);
        this.mapManager = mapManager;
        setColor(Color.cyan);
    }

    public void move(int endX, int endY) {
        PathFinder pathFinder = new PathFinder(getMap());
        for (Direction direction: pathFinder.getWayWithCollision(getX(), getY(), endX, endY)){
            WindowOfFreeMove.sleep(500);
            switch (direction){
                case UP:
                    moveUp();
                    break;
                case DOWN:
                    moveDown();
                    break;
                case LEFT:
                    moveLeft();
                    break;
                case RIGHT:
                    moveRight();
                    break;
            }
            mapManager.repaintCanvas();
        }
    }

    private void moveUp() {
        int y = getY() - 1;
        set(getX(), y);
    }

    private void moveDown() {
        int y = getY() + 1;
        set(getX(), y);
    }

    private void moveLeft() {
        int x = getX() - 1;
        set(x, getY());
    }

    private void moveRight() {
        int x = getX() + 1;
        set(x, getY());
    }

    @Override
    public void paint(Graphics2D g) {
        BufferedImage image = null;
        try {
            image = ImageIO.read(new File("src/main/resources/characters/Fox/foxi.gif"));
        } catch (IOException e) {
            e.printStackTrace();
        }
        g.drawImage(image, getX() * WindowOfFreeMove.CELL_SIZE,
                getY() * WindowOfFreeMove.CELL_SIZE, WindowOfFreeMove.CELL_SIZE, WindowOfFreeMove.CELL_SIZE, null);
    }
}