public void InitializeShip(int x, int y)
{
if (!CheckIfCoordinatesExists(x, y))
{
return;
}
currentCoordinates = new PlayerCoordinates(x, y);
}
private PlayerCoordinates getCoords()
{
PlayerCoordinates coordinates = new PlayerCoordinates
{
Z_AXIS = getValueFloat(getAddressLevelFour(localPlayerBase, OffSets.Z_COORD_1, OffSets.Z_COORD_2, OffSets.Z_COORD_3, OffSets.Z_COORD_4)),
X_AXIS = getValueFloat(getAddressLevelFour(localPlayerBase, OffSets.X_COORD_1, OffSets.X_COORD_2, OffSets.X_COORD_3, OffSets.X_COORD_4)),
Y_AXIS = getValueFloat(getAddressLevelFour(localPlayerBase, OffSets.Y_COORD_1, OffSets.Y_COORD_2, OffSets.Y_COORD_3, OffSets.Y_COORD_4))
};
return(coordinates);
}
public override void Draw(GameTime gameTime)
{
fpsCounter.Draw(gameTime);
Nocubeless.SpriteBatch.DrawString(font,
"Player coordinates:\n" + PlayerCoordinates.ToString() +
"\nIn chunk: " + ChunkCoordinates.ToString() +
"\nPreviewable cube coordinates:\n" + ((Nocubeless.CubeWorld.PreviewableCube is null) ? "{None}" : Nocubeless.CubeWorld.PreviewableCube.Coordinates.ToString()) +
"\n\nCurrent state: " + state,
coordinatesDrawPosition, Color.Black);
Nocubeless.SpriteBatch.DrawString(font,
"FPS: " + fpsCounter.FramesPerSecond.ToString(CultureInfo.CurrentCulture),
fpsDrawPosition, Color.Black);
base.Draw(gameTime);
}
private Tuple <Guid, object> ProcessData(GameCommands command, string playerIdData, string mainData, string IPAddress)
{
switch (command)
{
case GameCommands.None:
break;
case GameCommands.Login:
_gameState.PlayersLoggedIn.AddOrUpdate(Guid.Parse(playerIdData), IPAddress, (key, oldvalue) => IPAddress);
return(new Tuple <Guid, object>(Guid.Parse(playerIdData), IPAddress));
case GameCommands.Position:
PlayerCoordinates playerCoordinates = new PlayerCoordinates()
{
X = uint.Parse(mainData.Substring(0, 4)),
Y = uint.Parse(mainData.Substring(4, 4)),
};
_gameState.PlayerCoordinates.AddOrUpdate(Guid.Parse(playerIdData), playerCoordinates, (key, oldvalue) => playerCoordinates);
return(new Tuple <Guid, object>(Guid.Parse(playerIdData), playerCoordinates));
}
return(null);
}
/// <summary>
/// Your own user code starts here.
/// If this is your first time, do consider reading the notice above.
/// It contains some very useful information.
/// </summary>
public static void Init()
{
/*
* Reloaded Mod Loader Sample: Memory Manipulation
* Architectures supported: X86, X64
*
* An example of memory manipulation in Reloaded, showing how easily it is
* possible to write or read structures to and from memory.
*/
// Want to see this in with a debugger? Uncomment this line.
// Debugger.Launch();
/// //////////////////////////////////
/// Example #1: Reading/Writing Memory
/// //////////////////////////////////
// First let's allocate some memory to write our data to.
// See footnote at 1*, you should really instead use the MemoryBufferManager class for this.
IntPtr addressOfAllocation = GameProcess.AllocateMemory(2048);
Bindings.PrintInfo($"Memory allocated at {addressOfAllocation.ToString("X")}");
// Now let's write some memory to the given address.
int oneThreeThreeSeven = 1337;
GameProcess.WriteMemory(addressOfAllocation, ref oneThreeThreeSeven);
Bindings.PrintInfo($"Written {1337} to address {addressOfAllocation.ToString("X")}");
// Wait what!? That simple??
// Well, of course, under the hood we use some generics and fancy C# to automatically convert a type
// into an array of bytes to write into memory. Feel free to verify the result with Cheat Engine.
// Let's read this address back.
int valueAtAddress = GameProcess.ReadMemory <int>(addressOfAllocation);
Bindings.PrintInfo($"Read {valueAtAddress} from address {addressOfAllocation.ToString("X")}");
/// //////////////////////////////////////
/// Example #2: Reading/Writing Structures
/// //////////////////////////////////////
// Let's try something a bit more complex now.
addressOfAllocation += sizeof(int); // Keep our previously written integer for later so you can verify it's there.
Bindings.PrintInfo($"Demo #2, Read/Write address now at {addressOfAllocation.ToString("X")}");
// Let's create and write our own custom structure.
PlayerCoordinates playerCoordinates = new PlayerCoordinates()
{
xPosition = 10,
yPosition = 1368.62F,
zPosition = -5324.677F
};
// Now let's write it to memory.
GameProcess.WriteMemory(addressOfAllocation, ref playerCoordinates);
Bindings.PrintInfo($"Written arbitrary player coordinates {playerCoordinates.xPosition} {playerCoordinates.yPosition} {playerCoordinates.zPosition} to address {addressOfAllocation.ToString("X")}");
// Wait... Nothing changed?
// Of course I did say something about generics and fancy C# didn't I?
// Let's read it back.
PlayerCoordinates newPlayerCoordinates = GameProcess.ReadMemory <PlayerCoordinates>(addressOfAllocation);
Bindings.PrintInfo($"Read player coordinates back from {addressOfAllocation.ToString("X")}");
// Check if we are equal.
if (newPlayerCoordinates.xPosition == playerCoordinates.xPosition &&
newPlayerCoordinates.yPosition == playerCoordinates.yPosition &&
newPlayerCoordinates.zPosition == playerCoordinates.zPosition)
{
Bindings.PrintInfo($"Success: See? It's incredibly easy!");
}
else
{
Bindings.PrintInfo($"Failure: Read back player coordinates are not equal.");
}
/// /////////////////////////////////////////
/// Example #3: Reading/Writing Struct Arrays
/// /////////////////////////////////////////
// But what about arrays?
// Well, libReloaded has an utility for even that.
// First let's read some arbitrary array from a file and write it to memory.
Bindings.PrintInfo($"Demo #3, Array Read/Write Test Begin! (This one you should see in a debugger)");
// First write our arbitrary physics data into memory.
byte[] physicsData = File.ReadAllBytes($"{ModDirectory}\\phys.bin"); // ModDirectory is from Reloaded Template
IntPtr arrayLocation = MemoryBufferManager.Add(physicsData); // A good example of using MemoryBufferManager (see note below),
// normally no guarantee our data will fit into our allocated memory,
// MemoryBufferManager also handles that case without extra code.
Bindings.PrintInfo($"Character physics data written to {arrayLocation.ToString("X")}");
// Now let's read back the memory.
// Length of array for this sample is known as 40.
FixedArrayPtr <AdventurePhysics> adventurePhysicsArray = new FixedArrayPtr <AdventurePhysics>(arrayLocation, 40);
// Let's try to read one entry back from memory.
AdventurePhysics firstEntry = adventurePhysicsArray[0]; // Wow! It's almost like a native array... isn't it?
// But we want to know everything! Give me it all!
AdventurePhysics[] adventurePhysicses = adventurePhysicsArray.ToArray(); // Huh? That's it. Yup.
// How about writing to one of the entries?
firstEntry.HangTime = 1337;
adventurePhysicsArray[0] = firstEntry; // You've gotta be kidding me...
Bindings.PrintInfo($"Physics at {arrayLocation.ToString("X")} changed.");
Bindings.PrintInfo($"Demo end.");
}
