JeremyLikness

<div [style.font-size]="cellState === 0 ? '1.0em' : '10.0em'"
     [style.color]="cellState === 1 ? 'red' : 'black'"
     [style.cursor]="cellState === 0 ? 'pointer' : 'not-allowed'"
     (mouseover)="backgroundColor='gray'"
     (mouseout)="backgroundColor='white'"
     [style.background]="winningCell ? 'green' : backgroundColor || 'white'"
     (click)="set()">
    {{cellText}}
</div>

JeremyLikness

public set(): void {
    if (this.cellState === State.None) {
      if (this.validTurn) {
        this.stateChangeRequested.emit(true);
      } else {
        this.cellQuote = this.badTurn.getBadTurn();
      }
    }
  }

JeremyLikness

export class CellComponent implements OnInit, OnChanges {
    ngOnChanges() {
      if (Math.random() < 0.5) {
         this.cellQuote = this.quoteService.getQuote();
      }
  }
}

JeremyLikness

public advanceBoardState(): void {
    // check for win
    let won = false, computerState = this.computerTurn === GameState.XTurn ? State.X : State.O;

    for (let x = 0; !won && x < this.winLines.length; x += 1) {
      let row = this.winLines[x];
      if (this.won(row)) {
        won = true;
        for (let y = 0; y < row.length; y += 1) {
          row[y].winningCell = true;

JeremyLikness

draw = true;

for (let x = 0; draw && x < this.winLines.length; x += 1) {
    draw = this.draw(this.winLines[x]);
}

if (draw) {
  this.gameState = GameState.Draw;
  return;
}

JeremyLikness

import {ICell, IRow, State} from './matrix.service';

export function easyStrategy(rows: IRow[], targetState: State): void {
  let candidates: ICell[] = [], xRef: {[id: number]: ICell} = {};
  for (let x = 0; x < rows.length; x += 1) {
    let row = rows[x];
    for (let y = 0; y < row.length; y += 1) {
      let cell = row[y], id = cell.row * 3 + cell.col;
      if (cell.state === State.None && xRef[id] === undefined) {
        candidates.push(cell);

JeremyLikness

public stateChange(cell: ICell) {
    cell.state = this.matrix.gameState === GameState.XTurn ? State.X : State.O;
    this.matrix.advanceBoardState();
    this.updateStats();
  }

JeremyLikness

<div *ngFor="let row of rows">
  <cell *ngFor="let col of row" [row]="col.row" 
    [col]="col.col" 
    [cellState]="col.state"
    [validTurn]="yourTurn" 
    [winningCell]="col.winningCell"
    (stateChangeRequested)="stateChange(col)"></cell>
</div>

JeremyLikness

import { Directions } from './directions';
import { Thing } from './thing';

export class Room {

    public directions: Room[] = [null, null, null, null];
    public walls: Directions[] = [];
    public name: string = '';
    public description: string = '';
    public idx: number = -1;

JeremyLikness

import { Room } from './room';
import { Thing } from './thing';

export class Dungeon {
    rooms: Room[] = [];
    inventory: Thing[] = [];
    trophyCount: number = 0;
    currentRoomIdx: number = -1;
    public get currentRoom(): Room {
        if (this.currentRoomIdx < 0 || this.currentRoomIdx >= this.rooms.length) {