/// <summary>
/// Imports a schematic file at the given path and returns in as a <see cref="Schematic"/> object.
/// </summary>
/// <param name="path">The path to the schematic file.</param>
/// <returns>A <see cref="Schematic"/> object containing the decoded schematic file data.</returns>
public static Schematic Import(string path)
{
NBTFile schematicFile = new NBTFile(path);
if (!schematicFile.Exists())
{
return(null);
}
Stream nbtStream = schematicFile.GetDataInputStream();
if (nbtStream == null)
{
return(null);
}
NbtTree tree = new NbtTree(nbtStream);
NbtVerifier v = new NbtVerifier(tree.Root, _schema);
if (!v.Verify())
{
return(null);
}
//TagNodeCompound schematic = tree.Root["Schematic"] as TagNodeCompound;
TagNodeCompound schematic = tree.Root;
int xdim = schematic["Width"].ToTagShort();
int zdim = schematic["Length"].ToTagShort();
int ydim = schematic["Height"].ToTagShort();
Schematic self = new Schematic(xdim, ydim, zdim);
// Damnit, schematic is YZX ordering.
YZXByteArray schemaBlocks = new YZXByteArray(xdim, ydim, zdim, schematic["Blocks"].ToTagByteArray());
YZXByteArray schemaData = new YZXByteArray(xdim, ydim, zdim, schematic["Data"].ToTagByteArray());
for (int x = 0; x < xdim; x++)
{
for (int y = 0; y < ydim; y++)
{
for (int z = 0; z < zdim; z++)
{
self._blocks[x, y, z] = schemaBlocks[x, y, z];
self._data[x, y, z] = schemaData[x, y, z];
}
}
}
TagNodeList entities = schematic["Entities"] as TagNodeList;
foreach (TagNode e in entities)
{
self._entities.Add(e);
}
TagNodeList tileEntities = schematic["TileEntities"] as TagNodeList;
foreach (TagNode te in tileEntities)
{
self._tileEntities.Add(te);
}
self._blockset.Refresh();
return(self);
}
/// <summary>
/// Imports a schematic file at the given path and returns in as a <see cref="Schematic"/> object.
/// </summary>
/// <param name="path">The path to the schematic file.</param>
/// <returns>A <see cref="Schematic"/> object containing the decoded schematic file data.</returns>
public static Schematic Import(string path)
{
NBTFile schematicFile = new NBTFile(path);
if (!schematicFile.Exists()) {
return null;
}
Stream nbtStream = schematicFile.GetDataInputStream();
if (nbtStream == null) {
return null;
}
NbtTree tree = new NbtTree(nbtStream);
NbtVerifier v = new NbtVerifier(tree.Root, _schema);
if (!v.Verify()) {
return null;
}
//TagNodeCompound schematic = tree.Root["Schematic"] as TagNodeCompound;
TagNodeCompound schematic = tree.Root;
int xdim = schematic["Width"].ToTagShort();
int zdim = schematic["Length"].ToTagShort();
int ydim = schematic["Height"].ToTagShort();
Schematic self = new Schematic(xdim, ydim, zdim);
// Damnit, schematic is YZX ordering.
YZXByteArray schemaBlocks = new YZXByteArray(xdim, ydim, zdim, schematic["Blocks"].ToTagByteArray());
YZXByteArray schemaData = new YZXByteArray(xdim, ydim, zdim, schematic["Data"].ToTagByteArray());
for (int x = 0; x < xdim; x++) {
for (int y = 0; y < ydim; y++) {
for (int z = 0; z < zdim; z++) {
self._blocks[x, y, z] = schemaBlocks[x, y, z];
self._data[x, y, z] = schemaData[x, y, z];
}
}
}
TagNodeList entities = schematic["Entities"] as TagNodeList;
foreach (TagNode e in entities) {
self._entities.Add(e);
}
TagNodeList tileEntities = schematic["TileEntities"] as TagNodeList;
foreach (TagNode te in tileEntities) {
self._tileEntities.Add(te);
}
self._blockset.Refresh();
return self;
}
public static void Generate(frmMace frmLogForm, string strUserCityName,
bool booIncludeFarms, bool booIncludeMoat, bool booIncludeWalls,
bool booIncludeDrawbridges, bool booIncludeGuardTowers, bool booIncludeBuildings,
bool booIncludePaths, bool booIncludeMineshaft, bool booIncludeItemsInChests,
bool booIncludeValuableBlocks, bool booIncludeGhostdancerSpawners,
string strCitySize, string strMoatType, string strCityEmblem,
string strOutsideLights, string strTowerAddition, string strWallMaterial,
string strCitySeed, string strWorldSeed, bool booExportSchematic)
{
#region seed the random number generators
int intCitySeed, intWorldSeed;
Random randSeeds = new Random();
if (strCitySeed.Length == 0)
{
intCitySeed = randSeeds.Next();
frmLogForm.UpdateLog("Random city seed: " + intCitySeed);
}
else
{
intCitySeed = JavaStringHashCode(strCitySeed);
frmLogForm.UpdateLog("Random city seed: " + strCitySeed);
}
if (strWorldSeed.Length == 0)
{
intWorldSeed = randSeeds.Next();
frmLogForm.UpdateLog("Random world seed: " + intWorldSeed);
}
else
{
intWorldSeed = JavaStringHashCode(strWorldSeed);
frmLogForm.UpdateLog("Random world seed: " + strWorldSeed);
}
RandomHelper.SetSeed(intCitySeed);
#endregion
#region create minecraft world directory from a random unused city name
string strFolder = String.Empty, strCityName = String.Empty;
strUserCityName = SafeFilename(strUserCityName);
if (strUserCityName.ToLower().Trim().Length == 0)
{
strUserCityName = "random";
}
if (strUserCityName.ToLower().Trim() != "random")
{
if (Directory.Exists(Utils.GetMinecraftSavesDirectory(strUserCityName)))
{
if (MessageBox.Show("A world called \"" + strUserCityName + "\" already exists. " +
"Would you like to use a random name instead?", "World already exists",
MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.Cancel)
{
frmLogForm.UpdateLog("Cancelled, because a world with this name already exists.");
return;
}
}
else
{
strCityName = strUserCityName;
strFolder = Utils.GetMinecraftSavesDirectory(strCityName);
}
}
if (strCityName.Length == 0)
{
string strStart, strEnd;
do
{
strStart = RandomHelper.RandomFileLine(Path.Combine("Resources", "CityAdj.txt"));
strEnd = RandomHelper.RandomFileLine(Path.Combine("Resources", "CityNoun.txt"));
strCityName = "City of " + strStart + strEnd;
strFolder = Utils.GetMinecraftSavesDirectory(strCityName);
} while (strStart.ToLower().Trim() == strEnd.ToLower().Trim() || Directory.Exists(strFolder) || (strStart + strEnd).Length > 14);
}
Directory.CreateDirectory(strFolder);
RandomHelper.SetSeed(intCitySeed);
#endregion
#region get handles to world, chunk manager and block manager
BetaWorld worldDest = BetaWorld.Create(@strFolder);
BetaChunkManager cmDest = worldDest.GetChunkManager();
BlockManager bmDest = worldDest.GetBlockManager();
bmDest.AutoLight = false;
#endregion
#region determine block sizes
// first we set the city size by chunks
int intCitySize = 12;
switch (strCitySize)
{
case "Random":
intCitySize = RandomHelper.Next(8, 16);
break;
case "Very small":
intCitySize = 2;
break;
case "Small":
intCitySize = 4;
break;
case "Medium":
intCitySize = 8;
break;
case "Large":
intCitySize = 16;
break;
case "Very large":
intCitySize = 32;
break;
default:
Debug.Fail("Invalid switch result");
break;
}
// then we multiply by 16, because that's the x and z of a chunk
intCitySize *= 16;
int intFarmLength = booIncludeFarms ? 32 : 8;
int intMapLength = intCitySize + (intFarmLength * 2);
#endregion
#region setup classes
BlockShapes.SetupClass(bmDest, intMapLength);
BlockHelper.SetupClass(bmDest, intMapLength);
if (!SourceWorld.SetupClass(worldDest, booIncludeItemsInChests, booIncludeGhostdancerSpawners))
{
return;
}
NoticeBoard.SetupClass(intCitySeed, intWorldSeed);
#endregion
#region determine random options
// ensure selected options take priority, but don't set things on fire
if (strTowerAddition == "Random")
{
strTowerAddition = RandomHelper.RandomString("Fire beacon", "Flag");
}
if (strWallMaterial.StartsWith("Wood"))
{
if (strMoatType == "Lava" || strMoatType == "Fire" || strMoatType == "Random")
{
strMoatType = RandomHelper.RandomString("Drop to Bedrock", "Cactus", "Water");
}
strOutsideLights = "Torches";
}
if (strWallMaterial == "Random")
{
if (strMoatType == "Lava" || strMoatType == "Fire" || strOutsideLights == "Fire")
{
strWallMaterial = RandomHelper.RandomString("Brick", "Cobblestone", "Sandstone", "Stone");
}
else
{
strWallMaterial = RandomHelper.RandomString("Brick", "Cobblestone", "Sandstone",
"Stone", "Wood Planks");
if (strWallMaterial.StartsWith("Wood"))
{
if (strMoatType == "Random")
{
strMoatType = RandomHelper.RandomString("Drop to Bedrock", "Cactus", "Water");
}
strOutsideLights = "Torches";
}
}
}
if (strOutsideLights == "Random")
{
strOutsideLights = RandomHelper.RandomString("Fire", "Torches");
}
if (strMoatType == "Random")
{
int intRand = RandomHelper.Next(100);
if (intRand >= 90)
{
strMoatType = "Drop to Bedrock";
}
else if (intRand >= 80)
{
strMoatType = "Cactus";
}
else if (intRand >= 50)
{
strMoatType = "Lava";
}
else if (intRand >= 40)
{
strMoatType = "Fire";
}
else
{
strMoatType = "Water";
}
}
int intWallMaterial = BlockType.STONE;
switch (strWallMaterial)
{
case "Brick":
intWallMaterial = BlockType.BRICK_BLOCK;
break;
case "Cobblestone":
intWallMaterial = BlockType.COBBLESTONE;
break;
case "Sandstone":
intWallMaterial = BlockType.SANDSTONE;
break;
case "Stone":
intWallMaterial = BlockType.STONE;
break;
case "Wood Planks":
intWallMaterial = BlockType.WOOD_PLANK;
break;
case "Wood Logs":
intWallMaterial = BlockType.WOOD;
break;
case "Bedrock":
intWallMaterial = BlockType.BEDROCK;
break;
case "Mossy Cobblestone":
intWallMaterial = BlockType.MOSS_STONE;
break;
case "Netherrack":
intWallMaterial = BlockType.NETHERRACK;
break;
case "Glass":
intWallMaterial = BlockType.GLASS;
break;
case "Ice":
intWallMaterial = BlockType.ICE;
break;
case "Snow":
intWallMaterial = BlockType.SNOW_BLOCK;
break;
case "Glowstone":
intWallMaterial = BlockType.GLOWSTONE_BLOCK;
break;
case "Dirt":
intWallMaterial = BlockType.DIRT;
break;
case "Obsidian":
intWallMaterial = BlockType.OBSIDIAN;
break;
case "Jack-o-Lantern":
intWallMaterial = BlockType.JACK_O_LANTERN;
break;
case "Soul sand":
intWallMaterial = BlockType.SOUL_SAND;
break;
case "Gold":
intWallMaterial = BlockType.GOLD_BLOCK;
break;
case "Diamond":
intWallMaterial = BlockType.DIAMOND_BLOCK;
break;
case "Stone brick - 1.8!":
intWallMaterial = BlockType.STONE_BRICK;
break;
default:
Debug.Fail("Invalid switch result");
break;
}
#endregion
#region make the city
frmLogForm.UpdateLog("Creating underground terrain");
Chunks.CreateInitialChunks(cmDest, intMapLength / 16, frmLogForm);
frmLogForm.UpdateProgress(25);
Buildings.structPoint spMineshaftEntrance = new Buildings.structPoint();
if (booIncludeWalls)
{
frmLogForm.UpdateLog("Creating city walls");
Walls.MakeWalls(worldDest, intFarmLength, intMapLength, strCityEmblem, strOutsideLights, intWallMaterial);
}
frmLogForm.UpdateProgress(34);
if (booIncludeBuildings || booIncludePaths)
{
frmLogForm.UpdateLog("Creating inner-city paths");
int[,] intArea = Paths.MakePaths(worldDest, bmDest, intFarmLength, intMapLength, strCitySize,
booIncludeMineshaft);
frmLogForm.UpdateProgress(36);
if (booIncludeBuildings)
{
frmLogForm.UpdateLog("Creating buildings");
spMineshaftEntrance = Buildings.MakeInsideCity(bmDest, worldDest, intArea, intFarmLength, intMapLength, booIncludePaths);
frmLogForm.UpdateProgress(45);
if (booIncludeMineshaft)
{
frmLogForm.UpdateLog("Creating mineshaft");
Mineshaft.MakeMineshaft(worldDest, bmDest, intFarmLength, intMapLength, spMineshaftEntrance);
}
}
}
frmLogForm.UpdateProgress(51);
if (booIncludeMoat)
{
frmLogForm.UpdateLog("Creating moat");
Moat.MakeMoat(intFarmLength, intMapLength, strMoatType, booIncludeGuardTowers);
}
frmLogForm.UpdateProgress(52);
if (booIncludeDrawbridges)
{
frmLogForm.UpdateLog("Creating drawbridges");
Drawbridge.MakeDrawbridges(bmDest, intFarmLength, intMapLength, booIncludeMoat,
booIncludeWalls, booIncludeItemsInChests, intWallMaterial, strMoatType, strCityName);
}
frmLogForm.UpdateProgress(53);
if (booIncludeGuardTowers)
{
frmLogForm.UpdateLog("Creating guard towers");
GuardTowers.MakeGuardTowers(bmDest, intFarmLength, intMapLength, booIncludeWalls,
strOutsideLights, strTowerAddition, booIncludeItemsInChests, intWallMaterial);
}
frmLogForm.UpdateProgress(54);
if (booIncludeFarms)
{
frmLogForm.UpdateLog("Creating farms");
Farms.MakeFarms(worldDest, bmDest, intFarmLength, intMapLength);
}
frmLogForm.UpdateProgress(58);
if (!booIncludeValuableBlocks)
{
cmDest.Save();
worldDest.Save();
Chunks.ReplaceValuableBlocks(worldDest, bmDest, intMapLength, intWallMaterial);
}
frmLogForm.UpdateProgress(60);
Chunks.PositionRails(worldDest, bmDest, intMapLength);
frmLogForm.UpdateProgress(62);
#endregion
#region world settings
// spawn looking at one of the city entrances
if (booIncludeFarms)
{
SpawnPoint spLevel = new SpawnPoint(7, 11, 13);
worldDest.Level.Spawn = spLevel;
worldDest.Level.Spawn = new SpawnPoint(intMapLength / 2, 64, intMapLength - (intFarmLength - 10));
}
else
{
worldDest.Level.Spawn = new SpawnPoint(intMapLength / 2, 64, intMapLength - (intFarmLength - 7));
}
// spawn in the middle of the city
//#if DEBUG
//worldDest.Level.Spawn = new SpawnPoint(intMapLength / 2, 64, intMapLength / 2);
//#endif
if (strWorldSeed.Length > 0)
{
worldDest.Level.RandomSeed = intWorldSeed;
}
#if RELEASE
worldDest.Level.Time = RandomHelper.Next(24000);
if (RandomHelper.NextDouble() < 0.15)
{
worldDest.Level.IsRaining = true;
// one-quarter to three-quarters of a day
worldDest.Level.RainTime = RandomHelper.Next(6000, 18000);
if (RandomHelper.NextDouble() < 0.25)
{
worldDest.Level.IsThundering = true;
worldDest.Level.ThunderTime = worldDest.Level.RainTime;
}
}
#endif
#endregion
#if DEBUG
MakeHelperChest(bmDest, worldDest.Level.Spawn.X + 2, worldDest.Level.Spawn.Y, worldDest.Level.Spawn.Z + 2);
#endif
frmLogForm.UpdateLog("Creating lighting data");
Chunks.ResetLighting(worldDest, cmDest, frmLogForm, (int)Math.Pow(intMapLength / 16, 2));
worldDest.Level.LevelName = strCityName;
worldDest.Save();
if (booExportSchematic)
{
frmLogForm.UpdateLog("Creating schematic");
AlphaBlockCollection abcExport = new AlphaBlockCollection(intMapLength, 128, intMapLength);
for (int x = 0; x < intMapLength; x++)
{
for (int z = 0; z < intMapLength; z++)
{
for (int y = 0; y < 128; y++)
{
abcExport.SetBlock(x, y, z, bmDest.GetBlock(x, y, z));
}
}
}
Schematic CitySchematic = new Schematic(intMapLength, 128, intMapLength);
CitySchematic.Blocks = abcExport;
CitySchematic.Export(Utils.GetMinecraftSavesDirectory(strCityName) + "\\" + strCityName + ".schematic");
}
frmLogForm.UpdateLog("\r\nCreated the " + strCityName + "!");
frmLogForm.UpdateLog("It'll be at the end of your MineCraft world list.");
}
public void save()
{
int maxX, maxY, maxZ;
maxX = maxY = maxZ = 0;
foreach (var block in blocks)
{
maxX = Math.Max(maxX, block.Key.x);
maxY = Math.Max(maxY, block.Key.y);
maxZ = Math.Max(maxZ, block.Key.z);
}
AlphaBlockCollection schematicBlocks = new AlphaBlockCollection(maxX + 1, maxY + 1, maxZ + 1);
EntityCollection schematicEntities = new EntityCollection(new TagNodeList(TagType.TAG_COMPOUND));
foreach (var block in blocks)
{
if (block.Key.x > maxX)
throw new IndexOutOfRangeException();
if (block.Key.y > maxY)
throw new IndexOutOfRangeException();
if (block.Key.z > maxZ)
throw new IndexOutOfRangeException();
if (block.Key.x < 0)
throw new IndexOutOfRangeException();
if (block.Key.y < 0)
throw new IndexOutOfRangeException();
if (block.Key.z < 0)
throw new IndexOutOfRangeException();
schematicBlocks.SetBlock(block.Key.x, block.Key.y, block.Key.z, block.Value);
}
Schematic schematic = new Schematic(schematicBlocks, schematicEntities);
schematic.Export(path);
}
