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DimDoors/StevenDimDoors/mod_pocketDim/SchematicLoader.java
SenseiKiwi b1130d0cc6 Overhauled loot generation 
Dimensional dungeon loot chests are now registered with Forge. Other
mods can tap into our chests and our own generation is cleaner. The list
of items in our chests is generated in DDLoot.
2013-06-14 15:22:22 -04:00

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package StevenDimDoors.mod_pocketDim;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.block.BlockComparator;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.BlockDoor;
import net.minecraft.block.BlockRedstoneRepeater;
import net.minecraft.block.BlockStairs;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntityChest;
import net.minecraft.tileentity.TileEntityDispenser;
import net.minecraft.util.WeightedRandomChestContent;
import net.minecraft.world.World;
import net.minecraft.world.chunk.Chunk;
import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
import net.minecraftforge.common.ChestGenHooks;
import StevenDimDoors.mod_pocketDim.helpers.DungeonHelper;
import StevenDimDoors.mod_pocketDim.helpers.dimHelper;
import StevenDimDoors.mod_pocketDim.helpers.yCoordHelper;
public class SchematicLoader
{
public short width;
public short height;
public short length;
public short[] blocks = new short[0];
public byte[] blockData = new byte[0];
public byte[] blockId = new byte[0];
public byte[] addId = new byte[0];
public NBTTagCompound[] tileEntityList;
public NBTTagList entities;
public NBTTagList tileEntities;
private Random rand = new Random();
public Point3D incomingLink= new Point3D(0,0,0);
public ArrayList<Point3D> sideLinks = new ArrayList<Point3D>();
public ArrayList<Point3D> exitLinks = new ArrayList<Point3D>();
public HashMap<Integer,HashMap<Integer, HashMap<Integer,Integer>>> rotationMap = new HashMap<Integer,HashMap<Integer, HashMap<Integer,Integer>>>();
public int transMeta;
public int cX;
public int cZ;
public int cY;
public boolean didRead = false;
public String schematic;
private DDProperties properties = DDProperties.instance();
public SchematicLoader() { }
public void init(LinkData link)
{
String filePath = dimHelper.dimList.get(link.destDimID).dungeonGenerator.schematicPath;
this.schematic=filePath;
try
{
InputStream input;
String fname= schematic ;
if(!(new File(fname).exists()))
{
input = this.getClass().getResourceAsStream(fname);
}
else
{
System.out.println(new File(fname).exists());
input = new FileInputStream(fname);
}
//FileInputStream fileinputstream = new FileInputStream(file);
NBTTagCompound nbtdata = CompressedStreamTools.readCompressed(input);
width = nbtdata.getShort("Width");
height = nbtdata.getShort("Height");
length = nbtdata.getShort("Length");
blockId = nbtdata.getByteArray("Blocks");
blockData = nbtdata.getByteArray("Data");
blocks=new short[blockId.length];
addId = nbtdata.getByteArray("AddBlocks");
tileEntities = nbtdata.getTagList("TileEntities");
tileEntityList = new NBTTagCompound[width*height*length];
for(int count = 0; count<tileEntities.tagCount(); count++)
{
NBTTagCompound tag = (NBTTagCompound)tileEntities.tagAt(count);
tileEntityList[tag.getInteger("y")*width*length+tag.getInteger("z")*width+tag.getInteger("x")]=tag;
}
// entities = nbtdata.getTagList("Entities");
//tileentities = nbtdata.getTagList("TileEntities");
this.didRead=true;
input.close();
for (int index = 0; index < blockId.length; index++)
{
if ((index >> 1) >= addId.length)
{
blocks[index] = (short) (blockId[index] & 0xFF);
}
else
{
if ((index & 1) == 0)
{
blocks[index] = (short) (((addId[index >> 1] & 0x0F) << 8) + (blockId[index] & 0xFF));
}
else
{
blocks[index] = (short) (((addId[index >> 1] & 0xF0) << 4) + (blockId[index] & 0xFF));
}
}
}
}
catch (Exception e)
{
this.didRead=false;
System.out.println("Error- could not find file "+schematic);
e.printStackTrace();
}
this.generateSchematic(link, 0, 0, 0);
}
public int transformMetadata(int metadata, int orientation, int blockID)
{
if(mod_pocketDim.dungeonHelper.metadataFlipList.contains(blockID))
{
switch (orientation)
{
case 0:
if(Block.blocksList[blockID] instanceof BlockStairs)
{
switch (metadata)
{
case 0:
metadata = 2;
break;
case 1:
metadata = 3;
break;
case 2:
metadata = 1;
break;
case 3:
metadata = 0;
break;
case 7:
metadata = 4;
break;
case 6:
metadata = 5;
break;
case 5:
metadata = 7;
break;
case 4:
metadata = 6;
break;
}
}
else if(blockID== Block.chest.blockID||blockID== Block.chestTrapped.blockID||blockID== Block.ladder.blockID)
{
switch (metadata)
{
case 2:
metadata = 5;
break;
case 3:
metadata = 4;
break;
case 4:
metadata = 2;
break;
case 5:
metadata = 3;
break;
}
}
else if(blockID==Block.vine.blockID)
{
switch (metadata)
{
case 1:
metadata = 2;
break;
case 2:
metadata = 4;
break;
case 4:
metadata = 8;
break;
case 8:
metadata = 1;
break;
}
}
else if(blockID== Block.lever.blockID||blockID== Block.stoneButton.blockID||blockID== Block.woodenButton.blockID||blockID== Block.torchWood.blockID||blockID== Block.torchRedstoneIdle.blockID||blockID== Block.torchRedstoneActive.blockID)
{
switch (metadata)
{
case 12:
metadata = 9;
break;
case 11:
metadata = 10;
break;
case 10:
metadata = 12;
break;
case 9:
metadata = 11;
break;
case 2:
metadata = 4;
break;
case 3:
metadata = 2;
break;
case 1:
metadata = 3;
break;
case 4:
metadata = 1;
break;
}
}
else if(blockID== Block.pistonBase.blockID||blockID==Block.pistonStickyBase.blockID||blockID==Block.dispenser.blockID||blockID==Block.dropper.blockID)
{
switch (metadata)
{
case 4:
metadata = 2;
break;
case 5:
metadata = 3;
break;
case 13:
metadata = 11;
break;
case 12:
metadata = 10;
break;
case 3:
metadata = 4;
break;
case 2:
metadata = 5;
break;
case 11:
metadata = 12;
break;
case 10:
metadata = 13;
break;
}
}
else if(Block.blocksList[blockID] instanceof BlockRedstoneRepeater ||Block.blocksList[blockID] instanceof BlockDoor ||blockID== Block.tripWireSource.blockID||Block.blocksList[blockID] instanceof BlockComparator)
{
switch (metadata)
{
case 0:
metadata = 1;
break;
case 1:
metadata = 2;
break;
case 2:
metadata = 3;
break;
case 3:
metadata = 0;
break;
case 4:
metadata = 5;
break;
case 5:
metadata = 6;
break;
case 6:
metadata = 7;
break;
case 7:
metadata = 4;
break;
case 8:
metadata = 9;
break;
case 9:
metadata = 10;
break;
case 10:
metadata = 11;
break;
case 11:
metadata = 8;
break;
case 12:
metadata = 13;
break;
case 13:
metadata = 14;
break;
case 14:
metadata = 15;
break;
case 15:
metadata = 12;
break;
}
}
break;
case 1:
if(Block.blocksList[blockID] instanceof BlockStairs)
{
switch (metadata)
{
case 0:
metadata = 1;
break;
case 1:
metadata = 0;
break;
case 2:
metadata = 3;
break;
case 3:
metadata = 2;
break;
case 7:
metadata = 6;
break;
case 6:
metadata = 7;
break;
case 5:
metadata = 4;
break;
case 4:
metadata = 5;
break;
}
}
else if(blockID== Block.chest.blockID||blockID== Block.chestTrapped.blockID||blockID==Block.ladder.blockID)
{
switch (metadata)
{
case 2:
metadata = 3;
break;
case 3:
metadata = 2;
break;
case 4:
metadata = 5;
break;
case 5:
metadata = 4;
break;
}
}
else if(blockID==Block.vine.blockID)
{
switch (metadata)
{
case 1:
metadata = 4;
break;
case 2:
metadata = 8;
break;
case 4:
metadata = 1;
break;
case 8:
metadata = 2;
break;
}
}
else if(blockID== Block.lever.blockID||blockID== Block.torchWood.blockID||blockID== Block.torchRedstoneIdle.blockID||blockID== Block.torchRedstoneActive.blockID)
{
switch (metadata)
{
case 12:
metadata = 11;
break;
case 11:
metadata = 12;
break;
case 10:
metadata = 9;
break;
case 9:
metadata = 10;
break;
case 2:
metadata = 1;
break;
case 3:
metadata = 4;
break;
case 1:
metadata = 2;
break;
case 4:
metadata = 3;
break;
}
}
else if(blockID== Block.pistonBase.blockID||blockID==Block.pistonStickyBase.blockID||blockID==Block.dispenser.blockID||blockID==Block.dropper.blockID)
{
switch (metadata)
{
case 4:
metadata = 5;
break;
case 5:
metadata = 4;
break;
case 13:
metadata = 12;
break;
case 12:
metadata = 13;
break;
case 3:
metadata = 2;
break;
case 2:
metadata = 3;
break;
case 11:
metadata = 10;
break;
case 10:
metadata = 11;
break;
}
}
else if(Block.blocksList[blockID] instanceof BlockRedstoneRepeater ||Block.blocksList[blockID] instanceof BlockDoor ||blockID== Block.tripWireSource.blockID||Block.blocksList[blockID] instanceof BlockComparator)
{
switch (metadata)
{
case 0:
metadata = 2;
break;
case 1:
metadata = 3;
break;
case 2:
metadata = 0;
break;
case 3:
metadata = 1;
break;
case 4:
metadata = 6;
break;
case 5:
metadata = 7;
break;
case 6:
metadata = 4;
break;
case 7:
metadata = 5;
break;
case 8:
metadata = 10;
break;
case 9:
metadata = 11;
break;
case 10:
metadata = 8;
break;
case 11:
metadata = 9;
break;
case 12:
metadata = 14;
break;
case 13:
metadata = 15;
break;
case 14:
metadata = 12;
break;
case 15:
metadata = 13;
break;
}
}
break;
case 2:
if(Block.blocksList[blockID] instanceof BlockStairs)
{
switch (metadata)
{
case 2:
metadata = 0;
break;
case 3:
metadata = 1;
break;
case 1:
metadata = 2;
break;
case 0:
metadata = 3;
break;
case 4:
metadata = 7;
break;
case 5:
metadata = 6;
break;
case 7:
metadata = 5;
break;
case 6:
metadata = 4;
break;
}
}
else if(blockID== Block.chest.blockID||blockID== Block.chestTrapped.blockID||blockID==Block.ladder.blockID)
{
switch (metadata)
{
case 2:
metadata = 4;
break;
case 3:
metadata = 5;
break;
case 4:
metadata = 3;
break;
case 5:
metadata = 2;
break;
}
}
else if(blockID==Block.vine.blockID)
{
switch (metadata)
{
case 1:
metadata = 8;
break;
case 2:
metadata = 1;
break;
case 4:
metadata = 2;
break;
case 8:
metadata = 4;
break;
}
}
else if(blockID== Block.lever.blockID||blockID== Block.torchWood.blockID||blockID== Block.torchRedstoneIdle.blockID||blockID== Block.torchRedstoneActive.blockID)
{
switch (metadata)
{
case 9:
metadata = 12;
break;
case 10:
metadata = 11;
break;
case 12:
metadata = 10;
break;
case 11:
metadata = 9;
break;
case 4:
metadata = 2;
break;
case 2:
metadata = 3;
break;
case 3:
metadata = 1;
break;
case 1:
metadata = 4;
break;
}
}
else if(blockID== Block.pistonBase.blockID||blockID==Block.pistonStickyBase.blockID||blockID==Block.dispenser.blockID||blockID==Block.dropper.blockID)
{
switch (metadata)
{
case 2:
metadata = 4;
break;
case 3:
metadata = 5;
break;
case 11:
metadata = 13;
break;
case 10:
metadata = 12;
break;
case 4:
metadata = 3;
break;
case 5:
metadata = 2;
break;
case 12:
metadata = 11;
break;
case 13:
metadata = 10;
break;
}
}
else if(Block.blocksList[blockID] instanceof BlockRedstoneRepeater ||Block.blocksList[blockID] instanceof BlockDoor ||blockID== Block.tripWireSource.blockID||Block.blocksList[blockID] instanceof BlockComparator)
{
switch (metadata)
{
case 1:
metadata = 0;
break;
case 2:
metadata = 1;
break;
case 3:
metadata = 2;
break;
case 0:
metadata = 3;
break;
case 5:
metadata = 4;
break;
case 6:
metadata = 5;
break;
case 7:
metadata = 6;
break;
case 4:
metadata = 7;
break;
case 9:
metadata = 8;
break;
case 10:
metadata = 9;
break;
case 11:
metadata = 10;
break;
case 8:
metadata = 11;
break;
case 13:
metadata = 12;
break;
case 14:
metadata = 13;
break;
case 15:
metadata = 14;
break;
case 12:
metadata = 15;
break;
}
}
break;
case 3:
/**
* this is the default case- never need to change anything here
*
*/
break;
}
}
return metadata;
}
public void generateSchematic(LinkData link, int xOffset, int yOffset, int zOffset)
{
World world;
Chunk chunk;
dimHelper.dimList.get(link.destDimID).hasBeenFilled=this.didRead;
SchematicLoader loader=this;
int i = link.destXCoord;
int j = link.destYCoord-1;
int k = link.destZCoord;
if(dimHelper.getWorld(link.destDimID)==null)
{
dimHelper.initDimension(link.destDimID);
}
world=dimHelper.getWorld(link.destDimID);
int x;
int y;
int z;
int xCooe=0;
int yCooe=0;
int zCooe=0;
for ( x = 0; x < loader.width; ++x)
{
for ( y = 0; y < loader.height; ++y)
{
for ( z = 0; z < loader.length; ++z)
{
if(link.linkOrientation==0)
{
zCooe=x-20;
yCooe=y-6;
xCooe=-z+35;
}
if(link.linkOrientation==1)
{
xCooe=-x+20;
yCooe=y-6;
zCooe=-z+35;
}
if(link.linkOrientation==2)
{
zCooe=-x+20;
yCooe=y-6;
xCooe=+z-35;
}
if(link.linkOrientation==3)
{
xCooe=x-20;
yCooe=y-6;
zCooe=z-35;
}
int index = y * width * length + z * width + x;
int blockToReplace=loader.blocks[index];
int blockMetaData=loader.blockData[index];
NBTTagList tileEntity = loader.tileEntities;
//int size = tileEntity.tagCount();
if(blockToReplace==Block.doorIron.blockID)
{
this.sideLinks.add(new Point3D(i+xCooe, j+yCooe, k+zCooe));
}
if(blockToReplace==Block.doorWood.blockID)
{
this.exitLinks.add(new Point3D(i+xCooe, j+yCooe, k+zCooe));
}
if(Block.blocksList[blockToReplace]==null&&blockToReplace!=0||blockToReplace>158)
{
blockToReplace=mod_pocketDim.blockDimWall.blockID;
}
if(blockToReplace>0)
{
this.transMeta=this.transformMetadata(blockMetaData, link.linkOrientation, blockToReplace);
if(blockToReplace==Block.doorIron.blockID)
{
setBlockDirectly(world,i+xCooe,j+yCooe,k+zCooe,properties.DimensionalDoorID, transMeta );
}
else
if(blockToReplace==Block.doorWood.blockID)
{
setBlockDirectly(world,i+xCooe,j+yCooe,k+zCooe,properties.WarpDoorID, transMeta );
}
else
{
setBlockDirectly(world,i+xCooe,j+yCooe,k+zCooe,blockToReplace, transMeta );
}
if(Block.blocksList[blockToReplace] instanceof BlockContainer)
{
/**
TileEntity tile = world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe);
NBTTagCompound tag = this.tileEntityList[index];
if(tag!=null)
{
tile.readFromNBT(tag);
}
**/
// System.out.println("found container");
if(world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe) instanceof TileEntityChest)
{
TileEntityChest chest = (TileEntityChest) world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe);
ChestGenHooks info = ChestGenHooks.getInfo(DDLoot.DIMENSIONAL_DUNGEON_CHEST);
WeightedRandomChestContent.generateChestContents(rand, info.getItems(rand), (TileEntityChest)world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe), info.getCount(rand));
}
if(world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe) instanceof TileEntityDispenser)
{
TileEntityDispenser dispenser = (TileEntityDispenser) world.getBlockTileEntity(i+xCooe, j+yCooe, k+zCooe);
dispenser.addItem(new ItemStack(Item.arrow, 64));
}
}
}
}
}
}
LinkData outgoingLink = dimHelper.instance.getLinkDataFromCoords(link.destXCoord, link.destYCoord, link.destZCoord, link.destDimID);
for(Point3D point : this.sideLinks)
{
if(world.getBlockId(point.getX(), point.getY(), point.getZ())==properties.DimensionalDoorID&&world.getBlockId(point.getX(), point.getY()-1, point.getZ())==properties.DimensionalDoorID)
{
int depth = dimHelper.instance.getDimDepth(link.locDimID);
int xNoise = 0;
int zNoise =0;
switch(world.getBlockMetadata(point.getX(), point.getY()-1, point.getZ()))
{
case 0:
xNoise = (int)rand.nextInt(depth+1*200)+depth*50;
zNoise = (int)rand.nextInt(depth+1*20)-(10)*depth;
break;
case 1:
xNoise = (int)rand.nextInt(depth+1*20)-(10)*depth;
zNoise = (int) rand.nextInt(depth+1*200)+depth*50;
break;
case 2:
xNoise = - (rand.nextInt(depth+1*200)+depth*50);
zNoise = (int)rand.nextInt(depth+1*20)-(10)*depth;
break;
case 3:
xNoise = (int)rand.nextInt(depth+1*20)-(10)*depth;
zNoise = -(rand.nextInt(depth+1*200)+depth*50);
break;
}
LinkData sideLink = new LinkData(link.destDimID,0,point.getX(), point.getY(), point.getZ(),xNoise+point.getX(), point.getY()+1, zNoise+point.getZ(),true,world.getBlockMetadata(point.getX(), point.getY()-1, point.getZ()));
dimHelper.instance.createPocket(sideLink, true, true);
}
}
for(Point3D point : this.exitLinks)
{
try
{
if(world.getBlockId(point.getX(), point.getY(), point.getZ())==properties.WarpDoorID&&world.getBlockId(point.getX(), point.getY()-1, point.getZ())==properties.WarpDoorID&&world.getBlockId(point.getX(), point.getY()-2, point.getZ())==Block.sandStone.blockID)
{
LinkData randomLink=dimHelper.instance.getRandomLinkData(false);
LinkData sideLink = new LinkData(link.destDimID,dimHelper.dimList.get(link.locDimID).exitDimLink.destDimID,point.getX(), point.getY(), point.getZ(),point.getX(), 0, point.getZ(),true,world.getBlockMetadata(point.getX(), point.getY()-1, point.getZ()));
if(sideLink.destDimID==properties.LimboDimensionID)
{
sideLink.destDimID=0;
}
else if((rand.nextBoolean()&&randomLink!=null))
{
sideLink.destDimID=randomLink.locDimID;
// System.out.println("randomLink");
}
sideLink.destYCoord=yCoordHelper.getFirstUncovered(sideLink.destDimID, point.getX(),10,point.getZ());
if(sideLink.destYCoord<5)
{
sideLink.destYCoord=70;
}
sideLink.linkOrientation=world.getBlockMetadata(point.getX(), point.getY()-1, point.getZ());
dimHelper.instance.createLink(sideLink);
dimHelper.instance.createLink(sideLink.destDimID , sideLink.locDimID, sideLink.destXCoord, sideLink.destYCoord, sideLink.destZCoord, sideLink.locXCoord, sideLink.locYCoord, sideLink.locZCoord, dimHelper.instance.flipDoorMetadata(sideLink.linkOrientation));
if(world.getBlockId(point.getX(), point.getY()-3, point.getZ()) == properties.FabricBlockID)
{
setBlockDirectly(world,point.getX(), point.getY()-2, point.getZ(),Block.stoneBrick.blockID,0);
}
else
{
setBlockDirectly(world,point.getX(), point.getY()-2, point.getZ(),world.getBlockId(point.getX(), point.getY()-3, point.getZ()),world.getBlockMetadata(point.getX(), point.getY()-3, point.getZ()));
}
}
else if ((world.getBlockId(point.getX(), point.getY(), point.getZ()) == properties.WarpDoorID&&world.getBlockId(point.getX(), point.getY()-1, point.getZ())==properties.WarpDoorID&&world.getBlockId(point.getX(), point.getY()-2, point.getZ())!=Block.sandStone.blockID))
{
this.incomingLink = point;
}
}
catch(Exception E)
{
E.printStackTrace();
}
}
if(!this.incomingLink.equals(new Point3D(0,0,0)))
{
outgoingLink.locXCoord=this.incomingLink.getX();
outgoingLink.locYCoord=this.incomingLink.getY();
outgoingLink.locZCoord=this.incomingLink.getZ();
outgoingLink.linkOrientation=world.getBlockMetadata(incomingLink.getX(), incomingLink.getY()-1, incomingLink.getZ());
dimHelper.instance.createLink(outgoingLink);
link.destXCoord=this.incomingLink.getX();
link.destYCoord=this.incomingLink.getY();
link.destZCoord=this.incomingLink.getZ();
dimHelper.instance.createLink(link);
}
}
public void setBlockDirectly(World world, int x, int y, int z,int id, int metadata)
{
if(Block.blocksList[id]==null)
{
return;
}
Chunk chunk;
this.cX = x >> 4;
this.cZ = z >> 4;
this.cY=y >>4;
int chunkX=(x % 16)< 0 ? ((x) % 16)+16 : ((x) % 16);
int chunkZ=((z) % 16)< 0 ? ((z) % 16)+16 : ((z) % 16);
// this.chunk=new EmptyChunk(world,cX, cZ);
try
{
chunk=world.getChunkFromChunkCoords(cX, cZ);
if (chunk.getBlockStorageArray()[cY] == null)
{
chunk.getBlockStorageArray()[cY] = new ExtendedBlockStorage(cY << 4, !world.provider.hasNoSky);
}
chunk.getBlockStorageArray()[cY].setExtBlockID(chunkX, (y) & 15, chunkZ, id);
chunk.getBlockStorageArray()[cY].setExtBlockMetadata(chunkX, (y) & 15, chunkZ, metadata);
}
catch(Exception e)
{
e.printStackTrace();
}
}
}
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