case MINE:
              if (players[id] != null) {
                userclick = {
                  x: msg.x
                  , y: msg.y
                };
                for (var k in getWorld(players[id]["zone"])["objects"]) {
                    var obj = getWorld(players[id]["zone"])["objects"][k];
                    if (getObject(players[id], obj) == null && !fov(players[id], obj)) {
                      if (obj.type=ROCK) {
                        switch (obj.stype) {
                          case ROCK:
                          if (collisionMining(obj, userclick, players[id])) {
                            var userHasOre = false
                            for (var i in players[id].ores) {
                              if ((players[id].ores[i].type) && (players[id].ores[i].type == ROCK)) {
                                players[id].ores[i].count += 1;
                                userHasOre = true;
                              }
                            }
                            if (!userHasOre) {
                              players[id].ores.push({type:ROCK, count:1});
                            }
                          }
                          break;
                          case IRON:
                          if (collisionMining(obj, userclick, players[id])) {
                            var userHasOre = false
                            for (var i in players[id].ores) {
                              if ((players[id].ores[i].type) && (players[id].ores[i].type == IRON)) {
                                players[id].ores[i].count += 1;
                                userHasOre = true;
                              }
                            }
                            if (!userHasOre) {
                              players[id].ores.push({type:IRON, count:1});
                            }
                          }
                          break;
                          case GRANITE:
                          if (collisionMining(obj, userclick, players[id])) {
                            var userHasOre = false
                            for (var i in players[id].ores) {
                              if ((players[id].ores[i].type) && (players[id].ores[i].type == GRANITE)) {
                                players[id].ores[i].count += 1;
                                userHasOre = true;
                              }
                            }
                            if (!userHasOre) {
                              players[id].ores.push({type:GRANITE, count:1});
                            }
                          }
                          break;
                          case OBSIDIAN:
                          if (collisionMining(obj, userclick, players[id])) {
                            var userHasOre = false
                            for (var i in players[id].ores) {
                              if ((players[id].ores[i].type) && (players[id].ores[i].type == OBSIDIAN)) {
                                players[id].ores[i].count += 1;
                                userHasOre = true;
                              }
                            }
                            if (!userHasOre) {
                              players[id].ores.push({type:OBSIDIAN, count:1});
                            }
                          }
                          break;
                          default:
                          break;
                        }
                        if (players[id].loggedIn != null) {
                          MongoClient.connect(url, function (err, db) {
                              if (err) throw err;
                              db.collection("users").findOne({username:players[id].loggedIn}, function (err, result) {
                                if (err) throw err;
                                updateQuery = {username:result.username, password: result.password, coins: result.coins, items: result.items, ores: players[id].ores, upgrades: result.upgrades};
                                db.collection("users").updateOne({username:result.username},updateQuery, function (err, res) {
                                  if (err) throw err;
                                  db.close();
                                });
                              });
                          });
                        }
                      }
                    }
                }
              }
              break