public override void Use(Player p, string message, CommandData data)
{
PortalArgs pArgs = new PortalArgs();
pArgs.Multi = false;
string[] args = message.SplitSpaces();
string block = message.Length == 0 ? "" : args[0].ToLower();
if (args.Length >= 2 && args[1].CaselessEq("multi"))
{
pArgs.Multi = true;
}
else if (args.Length >= 2)
{
Help(p); return;
}
pArgs.Block = GetBlock(p, block);
if (pArgs.Block == Block.Invalid)
{
return;
}
if (!CommandParser.IsBlockAllowed(p, "place a portal of", pArgs.Block))
{
return;
}
pArgs.Entries = new List <PortalPos>();
p.Message("Place an &aEntry block %Sfor the portal");
p.ClearBlockchange();
p.blockchangeObject = pArgs;
p.Blockchange += EntryChange;
}
void ExitChange(Player p, ushort x, ushort y, ushort z, BlockID block)
{
p.ClearBlockchange();
p.RevertBlock(x, y, z);
PortalArgs args = (PortalArgs)p.blockchangeObject;
string exitMap = p.level.name;
foreach (PortalPos P in args.Entries)
{
string map = P.Map;
if (map == p.level.name)
{
p.RevertBlock(P.x, P.y, P.z);
}
object locker = ThreadSafeCache.DBCache.GetLocker(map);
lock (locker) {
Portal.Set(map, P.x, P.y, P.z, x, y, z, exitMap);
}
}
p.Message("&3Exit %Sblock placed");
if (!p.staticCommands)
{
return;
}
args.Entries.Clear();
p.blockchangeObject = args;
p.Blockchange += EntryChange;
}
void ExitChange(Player p, ushort x, ushort y, ushort z, ExtBlock block)
{
p.ClearBlockchange();
p.RevertBlock(x, y, z);
PortalArgs args = (PortalArgs)p.blockchangeObject;
string dstMap = p.level.name.UnicodeToCp437();
foreach (PortalPos P in args.Entries)
{
string lvlName = P.Map;
object locker = ThreadSafeCache.DBCache.GetLocker(lvlName);
lock (locker) {
Database.Backend.CreateTable("Portals" + lvlName, LevelDB.createPortals);
Level map = LevelInfo.FindExact(P.Map);
if (map != null)
{
map.hasPortals = true;
}
int count = 0;
using (DataTable portals = Database.Backend.GetRows("Portals" + lvlName, "*",
"WHERE EntryX=@0 AND EntryY=@1 AND EntryZ=@2", P.x, P.y, P.z)) {
count = portals.Rows.Count;
}
if (count == 0)
{
Database.Backend.AddRow("Portals" + lvlName, "EntryX, EntryY, EntryZ, ExitX, ExitY, ExitZ, ExitMap",
P.x, P.y, P.z, x, y, z, dstMap);
}
else
{
Database.Backend.UpdateRows("Portals" + lvlName, "ExitMap=@6, ExitX=@3, ExitY=@4, ExitZ=@5",
"WHERE EntryX=@0 AND EntryY=@1 AND EntryZ=@2", P.x, P.y, P.z, x, y, z, dstMap);
}
}
if (P.Map == p.level.name)
{
p.SendBlockchange(P.x, P.y, P.z, args.Block);
}
}
Player.Message(p, "&3Exit %Sblock placed");
if (!p.staticCommands)
{
return;
}
args.Entries.Clear();
p.blockchangeObject = args;
p.Blockchange += EntryChange;
}
void EntryChange(Player p, ushort x, ushort y, ushort z, BlockID block)
{
PortalArgs args = (PortalArgs)p.blockchangeObject;
BlockID old = p.level.GetBlock(x, y, z);
if (!p.level.CheckAffect(p, x, y, z, old, args.Block))
{
p.RevertBlock(x, y, z); return;
}
p.ClearBlockchange();
if (args.Multi && block == Block.Red && args.Entries.Count > 0)
{
ExitChange(p, x, y, z, block); return;
}
p.level.UpdateBlock(p, x, y, z, args.Block);
p.SendBlockchange(x, y, z, Block.Green);
PortalPos Port;
Port.Map = p.level.name;
Port.x = x; Port.y = y; Port.z = z;
args.Entries.Add(Port);
p.blockchangeObject = args;
if (!args.Multi)
{
p.Blockchange += ExitChange;
p.Message("&aEntry block placed");
}
else
{
p.Blockchange += EntryChange;
p.Message("&aEntry block placed. &c{0} block for exit",
Block.GetName(p, Block.Red));
}
}
