private static bool CheckTile(MapFile EMF, int x, int y)
{
if (EMF.WarpLookup[y, x] != null)
return false;
if (EMF.TileLookup[y, x] != null)
{
switch (EMF.TileLookup[y, x].spec)
{
case TileSpec.Wall:
case TileSpec.ChairDown:
case TileSpec.ChairLeft:
case TileSpec.ChairRight:
case TileSpec.ChairUp:
case TileSpec.ChairDownRight:
case TileSpec.ChairUpLeft:
case TileSpec.ChairAll:
case TileSpec.Chest:
case TileSpec.BankVault:
case TileSpec.NPCBoundary:
case TileSpec.MapEdge:
case TileSpec.Board1:
case TileSpec.Board2:
case TileSpec.Board3:
case TileSpec.Board4:
case TileSpec.Board5:
case TileSpec.Board6:
case TileSpec.Board7:
case TileSpec.Board8:
case TileSpec.Jukebox:
return false;
}
}
return true;
}
private static void ProcessFiles(string src, string dst, bool singleFile)
{
string[] inFiles = singleFile ? new[] {src} : Directory.GetFiles(src, "*.emf");
for (int map = 0; map < inFiles.Length; ++map)
{
MapFile EMF = new MapFile(inFiles[map]);
bool changesMade = false;
string lastPart = inFiles[map].Substring(inFiles[map].Contains('\\') ? inFiles[map].LastIndexOf('\\') + 1 : 0,
inFiles[map].Length - inFiles[map].LastIndexOf('\\') - 1);
for (int i = EMF.TileRows.Count - 1; i >= 0; --i)
{
TileRow tr = EMF.TileRows[i];
for (int j = tr.tiles.Count - 1; j >= 0; --j)
{
Tile tt = tr.tiles[j];
if (tt.x > EMF.Width || tr.y > EMF.Height)
{
Console.WriteLine("[MAP {3}] Tile {0}x{1} ({2}) is out of map bounds. Removing.", tt.x, tr.y, Enum.GetName(typeof(TileSpec), tt.spec), lastPart);
tr.tiles.RemoveAt(j);
changesMade = true;
}
}
}
for (int i = EMF.WarpRows.Count - 1; i >= 0; --i)
{
WarpRow tr = EMF.WarpRows[i];
for (int j = tr.tiles.Count - 1; j >= 0; --j)
{
Warp tt = tr.tiles[j];
if (tt.x > EMF.Width || tr.y > EMF.Height)
{
Console.WriteLine("[MAP {2}] Warp {0}x{1} is out of map bounds. Removing.", tt.x, tr.y, lastPart);
tr.tiles.RemoveAt(j);
changesMade = true;
}
}
}
for(int i = EMF.NPCSpawns.Count - 1; i >= 0; --i)
{
NPCSpawn npc = EMF.NPCSpawns[i];
NPCRecord npcRec = (NPCRecord)ENF.Data.Find(rec => ((NPCRecord) rec).ID == npc.id);
if (npc.id > ENF.Data.Count || npcRec == null)
{
Console.WriteLine("[MAP {0}] NPC Spawn {1}x{2} uses non-existent NPC #{3}. Removing.", lastPart, npc.x, npc.y, npc.id);
EMF.NPCSpawns.RemoveAt(i);
changesMade = true;
continue;
}
if (npc.x > EMF.Width || npc.y > EMF.Height)
{
Console.WriteLine("[MAP {0}] NPC Spawn {1}x{2} ({3}) is out of map bounds. Removing.", lastPart, npc.x, npc.y, npcRec.Name);
EMF.NPCSpawns.RemoveAt(i);
changesMade = true;
continue;
}
if (!CheckTile(EMF, npc.x, npc.y))
{
Console.WriteLine("[MAP {0}] NPC Spawn {1}x{2} ({3}) is invalid...", lastPart, npc.x, npc.y, npcRec.Name);
bool found = false;
for (int row = npc.y - 2; row < npc.y + 2; ++row)
{
if (found) break;
for (int col = npc.x - 2; col < npc.x + 2; ++col)
{
if (found) break;
if (CheckTile(EMF, col, row))
{
Console.WriteLine("[MAP {0}] Found valid spawn point. Continuing.", lastPart);
found = true;
}
}
}
if (!found)
{
Console.WriteLine("[MAP {0}] NPC couldn't spawn anywhere valid! Removing.");
EMF.NPCSpawns.RemoveAt(i);
changesMade = true;
}
}
}
for (int i = EMF.Chests.Count - 1; i >= 0; --i)
{
MapChest chest = EMF.Chests[i];
ItemRecord rec = EIF.GetItemRecordByID(chest.item);
if (chest.item > EIF.Data.Count || rec == null)
{
Console.WriteLine("[MAP {0}] Chest Spawn {1}x{2} uses non-existent Item #{3}. Removing.", lastPart, chest.x, chest.y, chest.item);
EMF.Chests.RemoveAt(i);
changesMade = true;
continue;
}
if (chest.x > EMF.Width || chest.y > EMF.Height ||
(EMF.TileLookup[chest.y, chest.x] ?? new Tile { spec = TileSpec.Wall }).spec != TileSpec.Chest)
{
Console.WriteLine("[MAP {0}] Chest Spawn {1}x{2} points to a non-chest. Removing.", lastPart, chest.x, chest.y);
EMF.Chests.RemoveAt(i);
changesMade = true;
}
}
if (!changesMade)
{
Console.WriteLine("Map {0} processed without any errors. No changes made.", lastPart);
continue;
}
if (map == 0 && singleFile && inFiles.Length == 1)
{
EMF.Save(dst);
break;
}
EMF.Save(Path.Combine(dst, lastPart));
}
}