chess-game-java/King.java at master · jssandh2/chess-game-java · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84


public class King extends Piece {
public boolean HasMovedOnce = false;

 public King ()
 {
	 super();
	 this.color = 0;
	 this.type = 1;
 }

 public King(int color)
 {
	 super();
	 this.color = color;
	 this.type = 1;
 }

 public King(int color, int x, int y)
 {
	 super();
	 this.color = color;
	 this.type = 1;
	 this.setCoordinates(x, y);
 }

 public int getType()
 {
	 return 1;
 }


public boolean isMoveLegal(int x, int y) {
	// Check for obstruction in board code ->

	if(((isVertical(x,y)||isHorizontal(x,y)||isDiagonal(x,y))) && isInBounds(x,y))
	{
		return true;
	}
		return false;
	}

@Override
public boolean isDiagonal(int x, int y) {
	if(Math.abs(curr_x-x)==Math.abs(curr_y-y))
	{
		if(Math.abs(curr_x-x)==1 && Math.abs(curr_y-y)==1) // If step size is 1
		return true;
	}
	// TODO Auto-generated method stub
	return false;
}

@Override
public boolean isKnightMovement(int x, int y) {
	// TODO Auto-generated method stub
	return false;
}

@Override
public boolean isVertical(int x, int y) {
	if(curr_x==x && Math.abs(curr_y-y)==1)
	{
	// TODO Auto-generated method stub
	return true;
	}
	return false;
}

@Override
public boolean isHorizontal(int x, int y) {
	 if(curr_y ==y && Math.abs(curr_x-x)==1)
	 {
		 return true;
	 }
	 return false;
	// TODO Auto-generated method stub
}


}