@Override
public void decodeInto(ChannelHandlerContext ctx, ByteBuf buffer) throws IOException {
ByteBufInputStream bis = new ByteBufInputStream(buffer);
x = bis.readInt();
y = bis.readInt();
z = bis.readInt();
DataInputStream dis = new DataInputStream(bis);
tag = NBTHelper.nbtRead(dis);
}
@SubscribeEvent
public void onClientPacket(ClientCustomPacketEvent event) {
EntityClientPlayerMP player = Minecraft.getMinecraft().thePlayer;
ByteBufInputStream bbis = new ByteBufInputStream(event.packet.payload());
byte packetType;
int dimension;
byte packetID;
try {
packetType = bbis.readByte();
dimension = bbis.readInt();
World world = DimensionManager.getWorld(dimension);
if (packetType == 2) {
this.handleRocketJumpHackyPacket(bbis, world);
}
if (packetType == 3) {
this.handleExplodePacket(bbis, world);
}
// for (int i = 0; i < 3; i++){
// player.worldObj.spawnParticle("smoke", x, y, z, -0.005D+(Math.random()*0.01D),
// 0.025D, -0.005D+(Math.random()*0.01D));
// }
bbis.close();
} catch (Exception e) {
e.printStackTrace();
return;
}
}
private void handleRocketJumpHackyPacket(ByteBufInputStream dat, World world) {
try {
int id = dat.readInt();
EntityPlayer player = (EntityPlayer) world.getEntityByID(id);
if (player != null) {
double motionX = dat.readDouble();
double motionY = dat.readDouble();
double motionZ = dat.readDouble();
Minecraft.getMinecraft().thePlayer.motionX += motionX;
Minecraft.getMinecraft().thePlayer.motionY += motionY;
Minecraft.getMinecraft().thePlayer.motionZ += motionZ;
}
} catch (Exception e) {
e.printStackTrace();
return;
}
}
@Override
public void processData(EntityPlayer entityPlayer, ByteBufInputStream bbis) throws IOException {
super.processData(entityPlayer, bbis);
ItemStack itemStack = entityPlayer.getHeldItem();
side = bbis.readInt();
boolean result =
entityPlayer
.worldObj
.getBlock(x, y, z)
.onBlockActivated(entityPlayer.worldObj, x, y, z, entityPlayer, side, 1.0F, 1.0F, 1.0F);
if (!result) {
if (itemStack != null && itemStack.getItem() instanceof ItemBlock) {
itemStack.tryPlaceItemIntoWorld(
entityPlayer, entityPlayer.worldObj, x, y, z, side, 1.0F, 1.0F, 1.0F);
if (!entityPlayer.capabilities.isCreativeMode && --itemStack.stackSize <= 0) {
entityPlayer.inventory.setInventorySlotContents(
entityPlayer.inventory.currentItem, (ItemStack) null);
}
}
}
}
@SubscribeEvent
public void onServerPacket(ServerCustomPacketEvent event) {
if (!event.packet.channel().equals(Telepads.channelName)) return;
EntityPlayerMP p = ((NetHandlerPlayServer) event.handler).playerEntity;
ByteBufInputStream dis = new ByteBufInputStream(event.packet.payload());
ByteBuf buf = event.packet.payload();
World world = p.worldObj;
int x = (int) p.posX;
int y = (int) p.posY;
int z = (int) p.posZ;
try {
int packetID = dis.readInt();
int x2 = dis.readInt();
int y2 = dis.readInt();
int z2 = dis.readInt();
TETelepad pad = (TETelepad) p.worldObj.getTileEntity(x2, y2, z2);
switch (packetID) {
case IDENTIFIER_GUI:
int id = dis.readInt();
p.openGui(Telepads.instance, id, world, x2, y2, z2);
break;
case IDENTIFIER_NAMEPAD:
String name = dis.readUTF();
String channel = dis.readUTF();
pad.telepadname = name;
pad.TELEPORTCHANNEL = channel;
TelepadWorldData.get(world).addPad(pad);
pad.markDirty();
TelepadWorldData.get(world).markDirty();
ByteBuf buff = Unpooled.buffer();
ByteBufOutputStream out = new ByteBufOutputStream(buff);
try {
out.writeInt(ServerPacketHandler.IDENTIFIER_NAMEPAD);
out.writeInt(x2);
out.writeInt(y2);
out.writeInt(z2);
out.writeUTF(name);
out.writeUTF(channel);
out.close();
if (!p.worldObj.isRemote)
Telepads.Channel.sendTo(new FMLProxyPacket(buf, Telepads.channelName), p);
} catch (IOException e) {
e.printStackTrace();
}
break;
case IDENTIFIER_TELEPORTER:
if (dis.readInt() == GuiTeleport.EXIT_BUTTON) {
pad.resetTE();
pad.getDescriptionPacket();
break;
} else {
// reset pad BEFORE the player gets teleported, or else it might be out of range and
// can't be reset
pad.resetTE();
pad.getDescriptionPacket();
int otherPadX = dis.readInt();
int otherPadY = dis.readInt();
int otherPadZ = dis.readInt();
int dimID = dis.readInt();
// if the dimension id = the End, play endscreen and teleport to spawn point.
// this is needed or game will act funny if you don't.
if (dimID != p.worldObj.provider.dimensionId) {
if (p.worldObj.provider.dimensionId == 1) {
p.travelToDimension(1);
} else {
p.travelToDimension(dimID);
p.setPositionAndUpdate(otherPadX + 2, otherPadY + 0.5d, otherPadZ);
}
} else {
p.setPositionAndUpdate(otherPadX + 2, otherPadY + 0.5d, otherPadZ);
}
}
break;
case IDENTIFIER_PLATFORM:
boolean b = dis.readBoolean();
pad.isStandingOnPlatform = b;
if (b == false) {
pad.resetTE();
pad.playerStandingOnPad = null;
}
break;
case IDENTIFIER_RESETnNOTIFY:
p.addChatMessage(new ChatComponentText(dis.readUTF()));
pad.resetTE();
break;
}
dis.close();
} catch (Exception e) {
e.printStackTrace();
}
}