Method playAnimation

src/MAPFVisualizer.jsx:219–249

()

  }

  playAnimation() {
    this.setState({ isAnimationFinished: false });
    var finishTime = 0;
    const paths = this.state.paths;
    for (var t = 0; t < paths.length; t++) {
      finishTime = Math.max(finishTime, paths[t].length);
    }
    for (let t = 0; t < finishTime; t++) {
      setTimeout(() => {
        let map = this.state.map;
        for (let i = 0; i < map.length; i++) {
          for (let j = 0; j < map[i].length; j++) {
            map[i][j].isStart = false;
            map[i][j].agent = -1;
            map[i][j].color = "";
          }
        }
        for (let i = 0; i < paths.length; i++) {
          let loc = this.decodeLocation(paths[i][paths[i].length > t ? t : paths[i].length - 1]);
          map[loc.r][loc.c].isStart = true;
          map[loc.r][loc.c].agent = i + 1;
          map[loc.r][loc.c].color = this.state.agents[i].color;
        }
        this.setState({ map: map });
      }, 1000 * t * this.state.speed);
    }
    setTimeout(
      () => this.setState({ isAnimationFinished: true }),
      1000 * finishTime * this.state.speed
    );
  }

  changeMapRow(e) {
    let t = parseInt(e.target.value);