public static Vector3Int ClosestSource(Vector3Int position, EFluids fluid)
{
FluidInfo info = _fluids[(int)fluid];
LinkedList<TupleStruct<Vector3Int, int>> toVisit = new LinkedList<TupleStruct<Vector3Int, int>>();
toVisit.AddLast(new TupleStruct<Vector3Int, int>(position, 0));
List<Vector3Int> alreadyVisited = new List<Vector3Int>();
while(toVisit.Count > 0)
{
var node = toVisit.First.Value;
toVisit.RemoveFirst();
if(alreadyVisited.Contains(node.item1))
continue;
alreadyVisited.Add(node.item1);
if(node.item2 == info.distance)
continue;
foreach(var adjacent in adjacents)
{
var adj = node.item1 + adjacent;
if(!World.TryGetTypeAt(adj, out ushort typeadj))
continue;
if(typeadj == info.source)
return adj;
if(typeadj == info.fake)
if(!alreadyVisited.Contains(adj))
toVisit.AddLast(new TupleStruct<Vector3Int, int>(adj, node.item2 + 1));
}
}
return Vector3Int.maximum;
}
public static void LoadConfig()
{
FluidInfo Water = new FluidInfo();
FluidInfo Lava = new FluidInfo();
Water.source = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.Water");
Water.fake = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.Fake.Water");
Water.bucket = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.WaterBucket");
Lava.source = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.Lava");
Lava.fake = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.Fake.Lava");
Lava.bucket = ItemTypes.IndexLookup.GetIndex("Khanx.SimpleFluids.LavaBucket");
try
{
JSONNode config = JSON.Deserialize(MODPATH + "/config.json");
config.TryGetChild("water", out JSONNode waterConfig);
if(!waterConfig.TryGetAs<int>("spreadDistance", out int w_spreadDistance))
Water.distance = W_DEFAULT_DISTANCE;
else if(w_spreadDistance > W_MAX_DISTANCE || w_spreadDistance < W_MIN_DISTANCE)
{
Log.Write(string.Format("<color=red>Warning: Water spreadDistance must be between {0} and {1} included</color>", W_MIN_DISTANCE, W_MAX_DISTANCE));
Water.distance = W_DEFAULT_DISTANCE;
}
else
Water.distance = w_spreadDistance;
if(!waterConfig.TryGetAs<long>("spreadSpeed", out long w_spreadSpeed))
Water.time = W_DEFAULT_SPEED;
else if(w_spreadSpeed > W_MAX_SPEED || w_spreadSpeed < W_MIN_SPEED)
{
Log.Write(string.Format("<color=red>Warning: Water spreadSpeed must be between {0} and {1} included</color>", W_MIN_SPEED, W_MAX_SPEED));
Water.time = W_DEFAULT_SPEED;
}
else
Water.time = w_spreadSpeed;
config.TryGetChild("lava", out JSONNode lavaConfig);
if(!lavaConfig.TryGetAs<int>("spreadDistance", out int l_spreadDistance))
Lava.distance = L_DEFAULT_DISTANCE;
else if(l_spreadDistance > L_MAX_DISTANCE || l_spreadDistance < L_MIN_DISTANCE)
{
Log.Write(string.Format("<color=red>Warning: Lava spreadDistance must be between {0} and {1} included</color>", L_MIN_DISTANCE, L_MAX_DISTANCE));
Lava.distance = L_DEFAULT_DISTANCE;
}
else
Lava.distance = l_spreadDistance;
if(!lavaConfig.TryGetAs<long>("spreadSpeed", out long l_spreadSpeed))
Lava.time = L_DEFAULT_SPEED;
else if(l_spreadSpeed > L_MAX_SPEED || l_spreadSpeed < L_MIN_SPEED)
{
Log.Write(string.Format("<color=red>Warning: Lava spreadSpeed must be between {0} and {1} included</color>", L_MIN_SPEED, L_MAX_SPEED));
Lava.time = L_DEFAULT_SPEED;
}
else
Lava.time = l_spreadSpeed;
}
catch(Exception)
{
Water.distance = W_DEFAULT_DISTANCE;
Water.time = W_DEFAULT_SPEED;
Lava.distance = L_DEFAULT_DISTANCE;
Lava.time = L_DEFAULT_SPEED;
}
_fluids[(int)EFluids.Water] = Water;
_fluids[(int)EFluids.Lava] = Lava;
Buckets.EmptyBucket.fluidsInfo.Add(Water.source, EFluids.Water);
Buckets.EmptyBucket.fluidsInfo.Add(BlockTypes.Builtin.BuiltinBlocks.Water, EFluids.Water);
Buckets.EmptyBucket.fluidsInfo.Add(Lava.source, EFluids.Lava);
}
public static void TryRemove(Vector3Int position, EFluids fluid, int distance = int.MinValue)
{
//Log.Write(string.Format("<color=blue>TryRemove {0}</color>", position));
FluidInfo info = _fluids[(int)fluid];
if(!World.TryGetTypeAt(position, out ushort typeToRemove) && ( typeToRemove != info.source && typeToRemove != info.fake ))
return;
if(distance == int.MinValue)
distance = info.distance;
if(distance < 0)
return;
if(!World.TryGetTypeAt(position, out ushort type))
return;
if(type != info.fake)
return;
if(ClosestSource(position, fluid) == Vector3Int.maximum)
{
Pipliz.Threading.ThreadManager.InvokeOnMainThread(() =>
{
if(World.TryGetTypeAt(position, out ushort posToRemove) && ( posToRemove == info.fake ))
ServerManager.TryChangeBlock(position, BlockTypes.Builtin.BuiltinBlocks.Air);
});
}
var down = position + Vector3Int.down;
if(!World.TryGetTypeAt(down, out ushort typeDown))
return;
if(typeDown == info.source)
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
Remove(down, fluid);
});
_SomeAction.Set();
return;
}
foreach(var adjacent in adjacents)
{
var adj = position + adjacent;
if(!World.TryGetTypeAt(adj, out ushort typeAdj))
continue;
if(typeAdj == info.fake)
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
TryRemove(adj, fluid, distance - 1);
});
_SomeAction.Set();
}
else if(typeAdj == BlockTypes.Builtin.BuiltinBlocks.Air)
{
var adjD = adj + Vector3Int.down;
if(!World.TryGetTypeAt(adjD, out ushort typeAdjD))
continue;
if(typeAdjD == info.source)
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
Remove(adjD, fluid);
});
_SomeAction.Set();
}
}
}
}
public static void Spread(Vector3Int position, EFluids fluid, int distance = int.MinValue, bool start = true)
{
//Log.Write(string.Format("<color=blue>Spread {0}</color>", position));
FluidInfo info = _fluids[(int)fluid];
if(distance == int.MinValue)
distance = info.distance;
if(distance <= 0)
return;
if(start)
{
Pipliz.Threading.ThreadManager.InvokeOnMainThread(() =>
{
if(World.TryGetTypeAt(position, out ushort posType) && ( posType == BlockTypes.Builtin.BuiltinBlocks.Air || posType == info.fake ))
ServerManager.TryChangeBlock(position, info.source);
});
}
else
{
Pipliz.Threading.ThreadManager.InvokeOnMainThread(() =>
{
if(World.TryGetTypeAt(position, out ushort posType) && ( posType == BlockTypes.Builtin.BuiltinBlocks.Air ))
ServerManager.TryChangeBlock(position, info.fake);
});
}
var down = position + Vector3Int.down;
if(!World.TryGetTypeAt(down, out ushort typeDown))
return;
//If DOWN is source -> IGNORE
if(typeDown == info.source)
return;
//If down is air or fake.fluid -> SPREAD DOWN
if(typeDown == BlockTypes.Builtin.BuiltinBlocks.Air || typeDown == info.fake)
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
Spread(down, fluid);
});
_SomeAction.Set();
return;
}
foreach(var adjacent in adjacents)
{
var adj = position + adjacent;
if(!World.TryGetTypeAt(adj, out ushort typeAdj))
continue;
if(typeAdj == BlockTypes.Builtin.BuiltinBlocks.Air || typeAdj == info.fake)
{
var adjDown = adj + Vector3Int.down;
if(!World.TryGetTypeAt(adjDown, out ushort typeAdjD))
continue;
if(typeAdjD == info.source) // Source
continue;
//Continue spreading down
if(typeAdjD == BlockTypes.Builtin.BuiltinBlocks.Air)
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
Spread(adjDown, fluid);
});
_SomeAction.Set();
}
else //Spread Side
{
_actions.Add(Time.MillisecondsSinceStart + info.time, delegate ()
{
Spread(adj, fluid, distance - 1, false);
});
_SomeAction.Set();
}
}
}
}
