public static Action <Task, string> DoSendCommand(MiNetClient client)
{
Action <Task, string> doUseItem = (t, command) =>
{
McpeCommandStep commandStep = McpeCommandStep.CreateObject();
commandStep.commandName = "help";
commandStep.commandOverload = "byPage";
commandStep.unknown1 = 0;
commandStep.currentStep = 0;
commandStep.isOutput = false;
commandStep.clientId = -1;
//commandStep.commandJson = @"{}";
//commandStep.unkown6 = @"{}";
commandStep.commandInputJson = "null\n";
commandStep.commandOutputJson = "null\n";
commandStep.unknown7 = 0;
commandStep.unknown8 = 0;
commandStep.entityIdSelf = client.NetworkEntityId;
Log.Error($"Entity ID used={client.EntityId}\n{Package.HexDump(commandStep.Encode())}");
client.SendPackage(commandStep);
};
return(doUseItem);
}
public static Action <Task, string> DoSendCommand(MiNetClient client)
{
Action <Task, string> doUseItem = (t, command) =>
{
McpeCommandRequest commandStep = McpeCommandRequest.CreateObject();
commandStep.commandName = "fill";
commandStep.commandOverload = "replace";
commandStep.unknown1 = 0;
commandStep.currentStep = 0;
commandStep.isOutput = false;
commandStep.clientId = client.ClientId;
//commandStep.commandInputJson = "{\n \"tileName\" : \"dirt\",\n \"from\" : {\n \"x\" : 0,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 0,\n \"zrelative\" : false\n },\n \"to\" : {\n \"x\" : 10,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 10,\n \"zrelative\" : false\n }\n}\n";
commandStep.commandInputJson = "{\n \"from\" : {\n \"x\" : 0,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 0,\n \"zrelative\" : false\n },\n \"tileName\" : \"dirt\",\n \"to\" : {\n \"x\" : 10,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 10,\n \"zrelative\" : false\n }\n}\n";
// "commandInputJson": "{\n \"from\" : {\n \"x\" : 0,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 0,\n \"zrelative\" : false\n },\n \"tileName\" : \"dirt\",\n \"to\" : {\n \"x\" : 10,\n \"xrelative\" : false,\n \"y\" : 10,\n \"yrelative\" : false,\n \"z\" : 10,\n \"zrelative\" : false\n }\n}\n",
//commandStep.commandInputJson = "null\n";
commandStep.commandOutputJson = "null\n";
commandStep.unknown7 = 0;
commandStep.unknown8 = 0;
commandStep.entityIdSelf = client.NetworkEntityId;
//Log.Error($"Entity ID used={commandStep.entityIdSelf}\n{Package.HexDump(commandStep.Encode())}");
client.SendPackage(commandStep);
};
return(doUseItem);
}
public static Action <Task, int, Item, int> DoContainerSetSlot(MiNetClient client)
{
Action <Task, int, Item, int> doMobEquipmentTask = (t, windowId, item, selectedSlot) =>
{
McpeContainerSetSlot message = new McpeContainerSetSlot();
message.windowId = (byte)windowId;
message.slot = selectedSlot;
message.item = item;
client.SendPackage(message);
};
return(doMobEquipmentTask);
}
public static Action <Task, Item, int> DoMobEquipment(MiNetClient client)
{
Action <Task, Item, int> doMobEquipmentTask = (t, item, selectedSlot) =>
{
McpeMobEquipment message = new McpeMobEquipment();
message.runtimeEntityId = client.EntityId;
message.item = item;
message.selectedSlot = (byte)selectedSlot;
message.slot = (byte)(selectedSlot + 9);
client.SendPackage(message);
};
return(doMobEquipmentTask);
}
public static Action <Task, Item, BlockCoordinates> DoUseItem(MiNetClient client)
{
Action <Task, Item, BlockCoordinates> doUseItem = (t, item, coords) =>
{
McpeUseItem message = new McpeUseItem();
message.blockcoordinates = coords /* - new BlockCoordinates(0, 1, 0)*/;
message.face = 4;
message.facecoordinates = new Vector3(0.1f, 0.1f, 0.1f);
message.playerposition = client.CurrentLocation.ToVector3();
message.item = item;
client.SendPackage(message);
};
return(doUseItem);
}
public static Action <Task, PlayerLocation> DoMoveTo(MiNetClient client)
{
Action <Task, PlayerLocation> doMoveTo = (t, loc) =>
{
Vector3 originalPosition = client.CurrentLocation.ToVector3();
Vector3 targetPosition = loc.ToVector3();
PlayerLocation lookAtPos = LookAt(originalPosition + new Vector3(0, 1.62f, 0), targetPosition);
{
// First just rotate towards target pos
McpeMovePlayer movePlayerPacket = McpeMovePlayer.CreateObject();
movePlayerPacket.runtimeEntityId = client.EntityId;
movePlayerPacket.x = client.CurrentLocation.X;
movePlayerPacket.y = client.CurrentLocation.Y;
movePlayerPacket.z = client.CurrentLocation.Z;
movePlayerPacket.yaw = lookAtPos.Yaw;
movePlayerPacket.pitch = lookAtPos.Pitch;
movePlayerPacket.headYaw = lookAtPos.HeadYaw;
}
float lenght = Math.Abs((originalPosition - targetPosition).Length());
float stepLen = 0.5f;
float weight;
while (true)
{
if (Math.Abs((targetPosition - client.CurrentLocation.ToVector3()).Length()) > stepLen)
{
float lenLeft = Math.Abs((client.CurrentLocation.ToVector3() - targetPosition).Length());
weight = Math.Abs((float)((lenLeft - stepLen) / lenght));
client.CurrentLocation = new PlayerLocation(Vector3.Lerp(originalPosition, targetPosition, 1 - weight));
McpeMovePlayer movePlayerPacket = McpeMovePlayer.CreateObject();
movePlayerPacket.runtimeEntityId = client.EntityId;
movePlayerPacket.x = client.CurrentLocation.X;
movePlayerPacket.y = client.CurrentLocation.Y;
movePlayerPacket.z = client.CurrentLocation.Z;
movePlayerPacket.yaw = lookAtPos.Yaw;
movePlayerPacket.pitch = lookAtPos.Pitch;
movePlayerPacket.headYaw = lookAtPos.HeadYaw;
client.SendPackage(movePlayerPacket);
Thread.Sleep(50);
continue;
}
{
client.CurrentLocation = new PlayerLocation(targetPosition);
McpeMovePlayer movePlayerPacket = McpeMovePlayer.CreateObject();
movePlayerPacket.runtimeEntityId = client.EntityId;
movePlayerPacket.x = client.CurrentLocation.X;
movePlayerPacket.y = client.CurrentLocation.Y;
movePlayerPacket.z = client.CurrentLocation.Z;
movePlayerPacket.yaw = lookAtPos.Yaw;
movePlayerPacket.pitch = lookAtPos.Pitch;
movePlayerPacket.headYaw = lookAtPos.HeadYaw;
client.SendPackage(movePlayerPacket);
}
break;
}
};
return(doMoveTo);
}
protected override void OnMessage(MessageEventArgs e)
{
try
{
var json = JObject.Parse(e.Data);
if ((string)json["action"] == "send_packet")
{
if (Client == null || !Client.HaveServer)
{
return;
}
var pk = (string)json["pk"];
var packet = json["packet"];
switch (pk)
{
case "interact":
var interact = McpeInteract.CreateObject();
interact.actionId = (byte)packet["action"];
interact.targetRuntimeEntityId = (long)packet["entityId"];
Client.SendPackage(interact);
break;
case "move":
Client.CurrentLocation = new PlayerLocation((float)packet["x"], (float)packet["y"], (float)packet["z"]);
Console.WriteLine("move to " + Client.CurrentLocation);
Client.SendMcpeMovePlayer();
break;
}
}
else if ((string)json["action"] == "command")
{
var args = ((string)json["message"]).Split(' ');
switch (args[0].ToLower())
{
case "chat":
Client.SendChat(string.Join(" ", args.Skip(1)));
break;
case "disconnect":
if (Client != null)
{
Client.SendDisconnectionNotification();
CommandResponse("Disconnected");
}
else
{
CommandResponse("Not connected");
}
break;
case "connect":
IPAddress ip;
if (args.Length <= 1)
{
ip = IPAddress.Loopback;
}
else
{
var addresses = Dns.GetHostEntry(args[1]).AddressList;
if (addresses.Length > 0)
{
ip = addresses[0];
}
else if (IPAddress.TryParse(args[1], out ip))
{
CommandResponse("Bad ip: " + args[1]);
return;
}
}
short port;
if (args.Length <= 2)
{
port = 19132;
}
else
{
if (!short.TryParse(args[2], out port))
{
CommandResponse("Bad port: " + args[2]);
return;
}
}
string username;
if (args.Length <= 3)
{
username = "******";
}
else
{
username = args[3];
}
CommandResponse("Connecting to " + ip + ":" + port);
var endpoint = new IPEndPoint(ip, port);
Connect(endpoint, username);
break;
default:
Send("Unknown command!");
break;
}
}
else if ((string)json["action"] == "chat")
{
Client.SendChat((string)json["message"]);
}
} catch (Exception ex)
{
Console.WriteLine(ex);
}
}