tinycarts/src/main/java/mods/immibis/subworlds/mws/packets/PacketMWSMultiBlock.java

108 lines
2.5 KiB
Java

package mods.immibis.subworlds.mws.packets;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import mods.immibis.core.MainThreadTaskQueue;
import mods.immibis.core.api.net.IPacket;
import mods.immibis.subworlds.mws.MWSManager;
import net.minecraft.block.Block;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public class PacketMWSMultiBlock implements IPacket.Asynchronous, Runnable {
public PacketMWSMultiBlock() {}
public int size, pos, dim, cx, cz;
public byte[] meta;
public short[] type;
public byte[] x;
public int[] y;
public byte[] z;
public PacketMWSMultiBlock(int cx, int cz, int size, World w) {
this.size = size;
this.cx = cx;
this.cz = cz;
dim = w.provider.dimensionId;
pos = 0;
meta = new byte[size];
type = new short[size];
x = new byte[size];
y = new int[size];
z = new byte[size];
}
@Override
public byte getID() {
return MWSManager.PKT_MULTIBLOCK;
}
@Override
public void write(DataOutputStream out) throws IOException {
out.writeInt(pos);
out.writeInt(cx);
out.writeInt(cz);
out.writeInt(dim);
for(int k = 0; k < pos; k++) {
out.writeByte(x[k]);
out.writeInt(y[k]);
out.writeByte(z[k]);
out.writeByte(meta[k]);
out.writeShort(type[k]);
}
}
@Override
public void read(DataInputStream in) throws IOException {
size = pos = in.readInt();
cx = in.readInt();
cz = in.readInt();
dim = in.readInt();
for(int k = 0; k < size; k++) {
x[k] = in.readByte();
y[k] = in.readInt();
z[k] = in.readByte();
meta[k] = in.readByte();
type[k] = in.readShort();
}
}
public void addBlock(int x2, int y2, int z2, World w) {
x[pos] = (byte)x2;
y[pos] = y2;
z[pos] = (byte)z2;
type[pos] = (short)Block.getIdFromBlock(w.getBlock(x2 + (cx << 4), y2, z2 + (cz << 4)));
meta[pos] = (byte)w.getBlockMetadata(x2 + (cx << 4), y2, z2 + (cz << 4));
pos++;
}
@Override
public String getChannel() {
return MWSManager.CHANNEL;
}
@Override
@SideOnly(Side.CLIENT)
public void onReceived(EntityPlayer source) {
MainThreadTaskQueue.enqueue(this, Side.CLIENT);
}
@Override
@SideOnly(Side.CLIENT)
public void run() {
World w = MWSManager.getClientWorld(dim);
if(w != null) {
for(int k = 0; k < pos; k++) {
w.setBlock((cx<<4) + x[k], y[k], (cz<<4) + z[k], Block.getBlockById(type[k]), meta[k], 2);
}
}
}
}