setTileData method

void setTileData({ required int layerId, required int x, required int y, required Gid gid, })

Changes the Gid of the corresponding layer at the given position, if different

Implementation

void setTileData({
  required int layerId,
  required int x,
  required int y,
  required Gid gid,
}) {
  final layer = map.layers[layerId];
  if (layer is TileLayer) {
    final td = layer.tileData;
    if (td != null) {
      if (td[y][x].tile != gid.tile ||
          td[y][x].flips.horizontally != gid.flips.horizontally ||
          td[y][x].flips.vertically != gid.flips.vertically ||
          td[y][x].flips.diagonally != gid.flips.diagonally) {
        td[y][x] = gid;
        _refreshCache();
      }
    }
  }
}