Painting.java

import javafx.scene.image.Image;

/**
 * Created by Mushra on 2017-09-11.
 */
public class Painting extends Grid {
	int[][][] tilesetPos;
	
	public Painting(int width, int height, Tile wallpaper) {
		super(width, height);
		tilesetPos = new int[width][height][2];
		for (int x = 0; x < width; x++) {
			for (int y = 0; y < height; y++) {
				tilesetPos[x][y][0] = - 1;
				tilesetPos[x][y][1] = - 1;
				setTile(x, y, wallpaper);
			}
		}
	}
	
	@Override
	public void setTile(int x, int y, Tile newTile) {
		map[x][y] = new Tile(newTile, 3);
	}
	
	public int[] getTilesetPos() {
		return tilesetPos[sel_x][sel_y];
	}
	
	public int[] getSpecificTilesetPos(int x, int y) {
		return tilesetPos[x][y];
	}
	
	public void setTilesetPos(int x, int y, int a, int b) {
		if (x < 34 && x >= 0 && y < 15 && y >= 0) {
			tilesetPos[x][y][0] = a;
			tilesetPos[x][y][1] = b;
		}
	}
	
	public void setTilesetPos(int x, int y) {
		tilesetPos[sel_x][sel_y][0] = x;
		tilesetPos[sel_x][sel_y][1] = y;
	}
	
	public void rotateLeft() {
		// moving of the tiles
		Tile[] temp = map[0];
		for (int i = 0; i < map.length - 1; i++) {
			map[i] = map[i + 1];
		}
		map[map.length - 1] = temp;
		
		// moving of the init grid
		int[][] temp2 = tilesetPos[0];
		for (int i = 0; i < tilesetPos.length - 1; i++) {
			tilesetPos[i] = tilesetPos[i + 1];
		}
		tilesetPos[tilesetPos.length - 1] = temp2;
		
	}
	
	public void rotateRight() {
		// moving of the tiles
		Tile[] temp = map[map.length - 1];
		for (int i = map.length - 1; i > 0; i--) {
			map[i] = map[i - 1];
		}
		map[0] = temp;
		
		// moving of the init grid
		int[][] temp2 = tilesetPos[tilesetPos.length - 1];
		for (int i = tilesetPos.length - 1; i > 0; i--) {
			tilesetPos[i] = tilesetPos[i - 1];
		}
		tilesetPos[0] = temp2;
	}
	
	public void rotateUp() {
		// moving of the tiles
		Tile[][] newMap = new Tile[map.length][map[0].length];
		for (int x = 0; x < map.length; x++) {
			for (int y = 0; y < map[0].length; y++) {
				newMap[x][(y + map[0].length - 1) % map[0].length] = map[x][y];
			}
		}
		map = newMap;
		
		// moving of the init grid
		int[][][] newtilesetPos = new int[tilesetPos.length][tilesetPos[0].length][2];
		for (int x = 0; x < tilesetPos.length; x++) {
			for (int y = 0; y < tilesetPos[0].length; y++) {
				newtilesetPos[x][(y + tilesetPos[0].length - 1) % tilesetPos[0].length] = tilesetPos[x][y];
			}
		}
		tilesetPos = newtilesetPos;
	}
	
	public void rotateDown() {
		// moving of the tiles
		Tile[][] newMap = new Tile[map.length][map[0].length];
		for (int x = 0; x < map.length; x++) {
			for (int y = - 1; y < map[0].length - 1; y++) {
				newMap[x][y + 1] = map[x][(y + map[0].length) % map[0].length];
			}
		}
		map = newMap;
		
		// moving of the init grid
		int[][][] newtilesetPos = new int[tilesetPos.length][tilesetPos[0].length][2];
		for (int x = 0; x < tilesetPos.length; x++) {
			for (int y = - 1; y < tilesetPos[0].length - 1; y++) {
				newtilesetPos[x][y + 1] = tilesetPos[x][(y + tilesetPos[0].length) % tilesetPos[0].length];
			}
		}
		tilesetPos = newtilesetPos;
	}
	
	public void resetFromTilesetPos(Tileset tileset) {
		int a, b;
		for (int x = 0; x < 34; x++) {
			for (int y = 0; y < 15; y++) {
				if (tilesetPos[x][y][0] == - 1 || tilesetPos[x][y][1] == - 1) {
					a = 0;
					b = 0;
				} else {
					a = tilesetPos[x][y][0];
					b = tilesetPos[x][y][1];
				}
				setTile(x, y, tileset.getTile(a, b));
			}
		}
	}
}