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package ihl;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import javax.xml.parsers.ParserConfigurationException;
import cpw.mods.fml.common.FMLCommonHandler;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import cpw.mods.fml.common.gameevent.PlayerEvent;
import cpw.mods.fml.common.gameevent.PlayerEvent.PlayerChangedDimensionEvent;
import cpw.mods.fml.common.gameevent.PlayerEvent.PlayerLoggedInEvent;
import cpw.mods.fml.common.network.FMLEventChannel;
import cpw.mods.fml.common.network.FMLNetworkEvent;
import cpw.mods.fml.common.network.NetworkRegistry;
import cpw.mods.fml.common.network.NetworkRegistry.TargetPoint;
import cpw.mods.fml.common.network.internal.FMLProxyPacket;
import ihl.flexible_cable.NodeEntity;
import ihl.interfaces.INetworkListener;
import ihl.items_blocks.FlexibleCableItem;
import ihl.items_blocks.MachineBaseBlock.MachineType;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufInputStream;
import io.netty.buffer.ByteBufOutputStream;
import io.netty.buffer.Unpooled;
import net.minecraft.client.Minecraft;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.inventory.Slot;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.server.MinecraftServer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.World;
import net.minecraft.world.WorldServer;
import net.minecraftforge.client.event.TextureStitchEvent.Pre;
import net.minecraftforge.event.entity.living.LivingDeathEvent;
public class ServerProxy {
protected static FMLEventChannel channel;
public static final int updatePeriod = 1;
private static final int maxPacketDataLength = 128;
protected Map<Integer, INetworkListener> entityList = new HashMap();
protected Set<INetworkListener> entityServerList = new HashSet();
protected Map<Integer, ByteBuf> delayedEntityDataPacket = new HashMap();
public Map<Integer,Set<NodeEntity>> nodeEntityRegistry = new HashMap();
public ServerProxy() {}
public void load() throws ParserConfigurationException
{
if(channel==null)
{
channel = NetworkRegistry.INSTANCE.newEventDrivenChannel(IHLModInfo.MODID);
channel.register(this);
}
}
public void spawnParticle(int particle, World world, double x, double y, double z, double mx, double my, double mz, float paticleScale){}
public void spawnParticleFromServer(int particle, World world, double x, double y, double z, double mx, double my, double mz, float paticleScale)
{
ByteBuf bb = Unpooled.buffer(36);
ByteBufOutputStream byteBufOutputStream = new ByteBufOutputStream(bb);
try
{
byteBufOutputStream.write(0);
byteBufOutputStream.write(particle);
byteBufOutputStream.writeFloat((float) x);
byteBufOutputStream.writeFloat((float) y);
byteBufOutputStream.writeFloat((float) z);
byteBufOutputStream.writeFloat((float) mx);
byteBufOutputStream.writeFloat((float) my);
byteBufOutputStream.writeFloat((float) mz);
byteBufOutputStream.writeFloat(paticleScale);
channel.sendToAllAround(new FMLProxyPacket(byteBufOutputStream.buffer(),IHLModInfo.MODID), new TargetPoint(world.provider.dimensionId, x, y, z, 32d));
byteBufOutputStream.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
public void registerIcons(Pre event) {}
public void initBlockRenderer(){}
public Object getRenderForEntityClass(Class<? extends Entity> entityClass)
{
return null;
}
public int getGLDisplayList() {return -1;}
public File getMinecraftDir()
{
return new File(".");
}
public int shareBlockRendererByMachineType(MachineType type)
{
return 0;
}
public void addEntityToList(INetworkListener entity)
{
this.entityList.put(entity.getId(), entity);
}
public void recieveDelayedDataPacket(INetworkListener listener)
{
ByteBuf data = delayedEntityDataPacket.remove(listener.getId());
if(data!=null)
{
ByteBufInputStream byteBufInputStream = new ByteBufInputStream(data);
try
{
//byteBufInputStream.skipBytes(5);
listener.recieveData(byteBufInputStream);
byteBufInputStream.close();
IHLMod.log.debug("Delayed data read.");
}
catch (IOException e)
{
e.printStackTrace();
}
}
else
{
IHLMod.log.debug("Delayed data is null. Entity ID="+listener.getId());
}
}
public void sendFromServerToAll(FMLProxyPacket fmlProxyPacket)
{
channel.sendToAll(fmlProxyPacket);
}
public void sendFromServerToPlayer(FMLProxyPacket fmlProxyPacket, EntityPlayerMP player)
{
channel.sendTo(fmlProxyPacket, player);
}
@SubscribeEvent
public void onPacketFromClientToServer(FMLNetworkEvent.ServerCustomPacketEvent event) throws IOException
{
ByteBuf data = event.packet.payload();
ByteBufInputStream byteBufInputStream = new ByteBufInputStream(data);
switch(byteBufInputStream.read())
{
case 0:
int playerEntityId = byteBufInputStream.readInt();
int worldDimensionId = byteBufInputStream.readInt();
int containerSlotNumber = byteBufInputStream.readInt();
int fieldValue = byteBufInputStream.readInt();
String fieldName = byteBufInputStream.readUTF();
EntityPlayerMP player = (EntityPlayerMP) MinecraftServer.getServer().worldServerForDimension(worldDimensionId).getEntityByID(playerEntityId);
ItemStack stack = ((Slot)player.openContainer.inventorySlots.get(containerSlotNumber)).getStack();
stack.stackTagCompound.setInteger(fieldName, fieldValue);
player.openContainer.detectAndSendChanges();
System.out.println("Field now "+stack.stackTagCompound.getInteger(fieldName));
break;
}
byteBufInputStream.close();
}
@SubscribeEvent
public void onPlayerConnectedToServer(PlayerLoggedInEvent event)
{
IHLMod.log.debug("player connected");
Iterator<INetworkListener> inli=this.entityServerList.iterator();
while(inli.hasNext())
{
INetworkListener inl = inli.next();
if(inl.isInvalid())
{
inli.remove();
}
else if(event.player instanceof EntityPlayerMP)
{
inl.registerAndSendData((EntityPlayerMP)event.player);
}
}
}
@SubscribeEvent
public void onPlayerTeleport(PlayerChangedDimensionEvent event)
{
FlexibleCableItem.instance.onPlayerTeleport(event);
Iterator<INetworkListener> inli=this.entityServerList.iterator();
while(inli.hasNext())
{
INetworkListener inl = inli.next();
if(inl.isInvalid())
{
inli.remove();
}
else if(event.player instanceof EntityPlayerMP)
{
inl.registerAndSendData((EntityPlayerMP)event.player);
}
}
}
public void addEntityToServerList(INetworkListener entity)
{
this.entityServerList.add(entity);
}
public boolean renderTESpecialSelectionBox(TileEntity te, EntityPlayer player, ItemStack currentItem, MovingObjectPosition target, float partialTicks) {
return false;
}
public void sendItemStackNBTTagFromClientToServerPlayer(EntityPlayer player, int slotNumber, String fieldName, int fieldValue){}
}
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