Method parseMap

src/components/UploadMap.jsx:37–65

(text)

  }

  parseMap(text) {
    if (!this.verifyMap(text)) {
      this.setState({ isDialogOpen: true });
      return;
    }

    var lines = text.trim().split(/\r?\n/);
    var height = parseInt(lines[1].split(" ")[1]);
    var width = parseInt(lines[2].split(" ")[1]);
    var map = Array(height)
      .fill()
      .map(() =>
        new Array(width).fill().map(() => ({
          isWall: false,
          isStart: false,
          isGoal: false,
          agent: -1,
          color: "",
        }))
      );
    lines.slice(4).forEach((line, i) => {
      [...line].forEach((char, j) => {
        if (char === "@" || char === "T") {
          map[i][j].isWall = true;
        }
      });
    });
    this.props.adjustMap(height, width, map);
  }

  verifyMap(text) {
    try {