public void Use(IActor actor)
{
//set up needed Variables
IGameServer Server = actor.State as IGameServer;
IBiomeSystem currentSystem = ((IGameServer)actor.State).Biomes.GetSystems()[actor.InstanceID];
//Permission Check, is the Player allowed to use the Teleporter?
if (currentSystem.Nation != string.Empty && currentSystem.Nation != actor.Nation)
{
Server.ChatManager.SendActorMessage("You must be in the Nation that claimed this System to use the Teleporter.", actor);
return;
}
//Set up ChunkDictionary so we can access the Chunks in System (We need the Chunk to Teleport the player to later)
Dictionary <Point3D, IChunk> ChunkDictionary = SNScriptUtils._Utils.CreateChunkDictionary(currentSystem);
//create offset List (the 4 Positions around our Activator where we expect at least one Teleporter)
List <Point3D> offsetList = new List <Point3D>();
offsetList.Add(new Point3D(0, -1, -1)); offsetList.Add(new Point3D(0, -1, 1)); offsetList.Add(new Point3D(1, -1, 0)); offsetList.Add(new Point3D(-1, -1, 0));
List <Object[, ]> SpecialBlockList = null;
Teleporter nearbyTeleporter = new Object() as Teleporter;
//Get List of Teleporters in vicinity to the Activator based on offsetList (expected Teleporter locations)
if (SNScriptUtils._Utils.FindCustomSpecialBlocksAround(this.Position, this.Chunk, offsetList, (uint)7100, ChunkDictionary, out SpecialBlockList))
{
//just take the first one found for now
IChunk tmpChunk = SpecialBlockList[0][0, 1] as IChunk;
Point3D TeleporterLocalPos = (Point3D)SpecialBlockList[0][0, 0];
ISpecialBlock targetSpecialBlock = tmpChunk.GetSpecialBlocks().FirstOrDefault(item => (item is Teleporter) && ((item as Teleporter).Position == TeleporterLocalPos));
nearbyTeleporter = targetSpecialBlock as Teleporter;
}
else
{
Server.ChatManager.SendActorMessage("There is no Teleporter around the Activator!", actor);
return;
}
//Check if Player is standing on the Teleporter right now
Point3D teleporterPadFakeGlobalPos = new Point3D(
nearbyTeleporter.Position.X + (int)((IChunk)SpecialBlockList[0][0, 1]).Position.X,
nearbyTeleporter.Position.Y + (int)((IChunk)SpecialBlockList[0][0, 1]).Position.Y + 1,
nearbyTeleporter.Position.Z + (int)((IChunk)SpecialBlockList[0][0, 1]).Position.Z
);
Point3D actorPos = _Utils.GetActorFakeGlobalPos(actor, new Point3D(0, -1, 0));
if (teleporterPadFakeGlobalPos != actorPos)
{
Server.ChatManager.SendActorMessage("You have to stand on the Teleporter platform to use the Teleporter!", actor);
return;
}
//Get TargetTeleporterPos
Point3D TargetTeleporterFakeGlobalPos = nearbyTeleporter.GetTargetTeleporter();
//Check if TargetTeleporter exists
//Get Chunk where the TargetTeleporter is in
IChunk targetChunk = new Object() as IChunk;
if (SNScriptUtils._Utils.getChunkObjFromFakeGlobalPos(TargetTeleporterFakeGlobalPos, ChunkDictionary, out targetChunk))
{
Point3D TargetTeleporterLocalPos = new Point3D(
TargetTeleporterFakeGlobalPos.X - (int)targetChunk.Position.X,
TargetTeleporterFakeGlobalPos.Y - (int)targetChunk.Position.Y,
TargetTeleporterFakeGlobalPos.Z - (int)targetChunk.Position.Z
);
ushort targetBlockID = new ushort();
targetBlockID = targetChunk.Blocks[targetChunk.GetBlockIndex(TargetTeleporterLocalPos.X, TargetTeleporterLocalPos.Y, TargetTeleporterLocalPos.Z)];
if ((targetBlockID) == (ushort)7100) //TargetTeleporter still exists!
{
ISpecialBlock targetSpecialBlock = targetChunk.GetSpecialBlocks().FirstOrDefault(item => (item is Teleporter) && ((item as Teleporter).Position == TargetTeleporterLocalPos));
Teleporter targetTeleporter = targetSpecialBlock as Teleporter;
//Teleport Player to TargetTeleporterPos + Offset (2.1 Blocks Up (Y)) or he'd get stuck in the Teleporter
double playerTeleportLocalPosY = (double)targetTeleporter.Position.Y + 2.1;
DoubleVector3 playerTeleportLocalPos = new DoubleVector3((double)targetTeleporter.Position.X, playerTeleportLocalPosY, (double)targetTeleporter.Position.Z);
actor.SetLocalPosition(targetChunk.ID, targetChunk.World, playerTeleportLocalPos);
}
else
{
if (debug)
{
Console.WriteLine("TargetTeleporter does not exist anymore, other block ID found: " + ((int)targetBlockID).ToString());
}
;
if (debug)
{
Console.WriteLine("I've been looking at Position: " + TargetTeleporterLocalPos.ToString());
}
;
Server.ChatManager.SendActorMessage("The Teleporter you wanted to teleport to, does not exist anymore!", actor);
nearbyTeleporter.DeleteTargetTeleporter();
return;
}
}
else
{
if (debug)
{
Console.WriteLine("Chunk does not exist! Pos: " + TargetTeleporterFakeGlobalPos.ToString());
}
;
Server.ChatManager.SendActorMessage("The Teleporter you wanted to teleport to, does not exist anymore!", actor);
nearbyTeleporter.DeleteTargetTeleporter();
return;
}
}
public void Use(IActor targetActor)
{
//get variables
IChunk chunk = this.Chunk;
int x = this.Position.X;
int y = this.Position.Y;
int z = this.Position.Z;
IActor actor = targetActor as IActor;
IGameServer Server = actor.State as IGameServer;
IBiomeManager biomeManager = Server.Biomes;
var SystemsCollection = biomeManager.GetSystems();
uint currentSystemID = actor.InstanceID;
IBiomeSystem currentSystem;
SystemsCollection.TryGetValue(currentSystemID, out currentSystem);
this.ChunkDictionary = SNScriptUtils._Utils.CreateChunkDictionary(currentSystem);
if (!chunk.IsStaticChunk)
{
Server.ChatManager.SendActorMessage("A Teleporter cannot be used on a ship.", actor);
}
else if (currentSystem.Nation != string.Empty && currentSystem.Nation != actor.Nation)
{
Server.ChatManager.SendActorMessage("You must be in the Nation that claimed this System to use the Teleporter.", actor);
}
else
{
//save global position of Block which has just been clicked on
Point3D posA = new Point3D((int)chunk.Position.X + x, (int)chunk.Position.Y + y, (int)chunk.Position.Z + z);
//if there already is a stored Variable ..
if (actor.SessionVariables.ContainsKey("Teleporter"))
{
// .. get the saved point (a previously clicked teleporter)
Point3D posB = (Point3D)actor.SessionVariables["Teleporter"];
// and delete it from the sessionVariables, we have it in posA and posB now
actor.SessionVariables.Remove("Teleporter");
// obvious check
if (posA == posB)
{
Server.ChatManager.SendActorMessage("A Teleporter can not link with itself.", actor);
}
//if they differ we have two points: The two Teleporters, the player wants to link!
else
{
ushort blockID;
//check if previously clicked Teleporter still exists
if (!SNScriptUtils._Utils.GetBlockIdAtFakeGlobalPos(this.ChunkDictionary, posB, out blockID) || (int)blockID != 7100)
{
if (debug)
{
Console.WriteLine("blockID=" + ((int)blockID).ToString());
}
Server.ChatManager.SendActorMessage("The previous Teleporter you clicked has been destroyed", actor);
}
else
{
//now we can link the two teleporters
//get the ChunkKey of the Chunk where the SourceTeleporter is in
Point3D staticChunkKey = SNScriptUtils._Utils.GetChunkKeyFromFakeGlobalPos(posB.ToDoubleVector3);
//Get SourceChunk Object
IChunk sourceChunk = this.ChunkDictionary[staticChunkKey];
//Get all SpecialBlocks in the SourceChunk (our Teleporter is in there)
List <ISpecialBlock> specialblockslist = sourceChunk.GetSpecialBlocks();
//calculate position of SourceTeleporter within its Chunk
Point3D posSourceTelePorter = new Point3D(posB.X - staticChunkKey.X, posB.Y - staticChunkKey.Y, posB.Z - staticChunkKey.Z);
//get the SourceTeleporter by the Position we just calculated
ISpecialBlock SpecialBlock = specialblockslist.First(item => (item is Teleporter) && ((item as Teleporter).Position == posSourceTelePorter));
//Now we have the previously clicked Teleporter as accesible Object
Teleporter sourceTeleporter = SpecialBlock as Teleporter;
//Set the Teleporter, the SourceTeleporter is linked to
sourceTeleporter.SetTargetTeleporter(posA);
//Inform the Player what happened: The two Teleporters are linked
Server.ChatManager.SendActorMessage("You can now Teleport from the first Teleporter to the one you clicked last.", actor);
}
}
}
else
{
actor.SessionVariables.Add("Teleporter", (object)posA);
Server.ChatManager.SendActorMessage("Right click a second Teleporter to link it with this one.", actor);
}
}
//get the index for the Block array from the given x, y and z
int index = chunk.GetBlockIndex(x, y, z);
//get the specific Block data by its index
ushort currentBlock = chunk.Blocks[index];
}