package crazypants.enderio.teleport.packet;
import io.netty.buffer.ByteBuf;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import cpw.mods.fml.common.network.simpleimpl.IMessage;
import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
import cpw.mods.fml.common.network.simpleimpl.MessageContext;
import crazypants.enderio.teleport.ITravelAccessable;
import crazypants.enderio.teleport.TileTravelAnchor;
/**
* Created by CrazyPants on 27/02/14.
*/
public class PacketAccessMode implements IMessage, IMessageHandler<PacketAccessMode, IMessage> {
int x;
int y;
int z;
TileTravelAnchor.AccessMode mode;
public PacketAccessMode() {
}
public PacketAccessMode(int x, int y, int z, TileTravelAnchor.AccessMode mode) {
this.x = x;
this.y = y;
this.z = z;
this.mode = mode;
}
@Override
public void toBytes(ByteBuf buf) {
buf.writeInt(x);
buf.writeInt(y);
buf.writeInt(z);
buf.writeShort(mode.ordinal());
}
@Override
public void fromBytes(ByteBuf buf) {
x = buf.readInt();
y = buf.readInt();
z = buf.readInt();
mode = TileTravelAnchor.AccessMode.values()[buf.readShort()];
}
public IMessage onMessage(PacketAccessMode message, MessageContext ctx) {
EntityPlayer player = ctx.getServerHandler().playerEntity;
TileEntity te = player.worldObj.getTileEntity(message.x, message.y, message.z);
if(te instanceof ITravelAccessable) {
((ITravelAccessable) te).setAccessMode(message.mode);
player.worldObj.markBlockForUpdate(message.x, message.y, message.z);
player.worldObj.markTileEntityChunkModified(message.x, message.y, message.z, te);
}
return null;
}
}