Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 | 1x 1x 1x 1x 1x 1x 366164x 366164x 366164x 1x 1x 133174x 133174x 1x 1x 122772x 122772x 1x 1x 5212x 5212x 1x 1x 6178x 6178x 1x 1x 4690x 4690x 1x 1x 4846x 4846x 1x 1x 1x 1x 1x 1x 1x 1x 1x 213x 213x 213x 213x 213x 1x 1x 7x 7x 7x 1x | // first position is (1,1)
export class Position {
private readonly row: number;
private readonly col: number;
public constructor(row: number, col: number) {
this.row = row;
this.col = col;
}
public getCol(): number {
return this.col;
}
public getRow(): number {
return this.row;
}
public isAfter(p: Position): boolean {
return this.row > p.row || (this.row === p.row && this.col >= p.col);
}
public equals(p: Position): boolean {
return this.row === p.getRow() && this.col === p.getCol();
}
public isBefore(p: Position): boolean {
return this.row < p.row || (this.row === p.row && this.col < p.col);
}
public isBetween(p1: Position, p2: Position): boolean {
return this.isAfter(p1) && this.isBefore(p2);
}
}
/** used for macro calls */
export class VirtualPosition extends Position {
// private readonly virtual: Position;
public readonly vrow: number;
public readonly vcol: number;
public constructor(virtual: Position, row: number, col: number) {
super(virtual.getRow(), virtual.getCol());
// this.virtual = virtual;
this.vrow = row;
this.vcol = col;
}
public equals(p: Position): boolean {
if (!(p instanceof VirtualPosition)) {
return false;
}
return super.equals(this) && this.vrow === p.vrow && this.vcol === p.vcol;
}
} |