[Random spawn]

Well it works, but after the player is in their new spot the can't break anything think it must be syncing cause reloging and dying fixes it

 

 

Edit:

Don't know if it only being on the server side makes a difference

[Set Player's point]

is there a way to set the player's spawn point to the block they are standing on, I thought this would do it but still end up at world spawn when I die

player.setSpawnPoint(player.getPosition(), true);

[Random spawn]

Is there way on some first joins the server to tp them random pos with a given range of chunks from 0,0 like the spread player command i am cruelty thinking is on ent joined world see if its a player and then see if got an nbt tag if it does not have tp and random x and random z cord set their spawn there give them the tag. The only issue is i am sure how to get surface y

[Download forge by wget]

hence my start script downloading it if does not exists

 

would this get me any installer or will it just work with 1.11

http://files.minecraftforge.net/maven/net/minecraftforge/forge/${MCVER}-${FORGEVER}/forge-${MCVER}-${FORGEVER}-installer.jar"

[Download forge by wget]

was think that there is a pattern to file names and locations then

[Download forge by wget]

I working on a server startup script and there be a big upset over curse not allowing pack to have minecraft jar in so now my start script downloads by wget or curl if it not found, was wondering if i could do the same with the forge jar and it libs just for overkill. 

[[Solved] [1.11.2-13.20.0.2226] Package Manager Throwing exceptions]

First of all, XML is much better than JSON and would much better in my situation

 

And thanks one little thing is all it takes

[[Solved] [1.11.2-13.20.0.2226] Package Manager Throwing exceptions]

Unfortunately no i need to a packet of basic config data in form of XML, from the server to the client so that they both have the same settings

[[Solved] [1.11.2-13.20.0.2226] Package Manager Throwing exceptions]

Looking up package management, trying to send a string later to be some XML from the server to the player when they join only found 1.10.2/1.9 tutorials, would though it has not changed that much any most where from client to server so had to change a little, so the encoding is working, but when it get around sending it, i get this from the log a disconnect from the world as if it was server.

 

 

io.netty.handler.codec.DecoderException: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) ~[MessageToMessageDecoder.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) ~[MessageToMessageCodec.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) [EmbeddedChannel.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:111) [FMLProxyPacket.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleClientSideCustomPacket(NetworkDispatcher.java:413) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:278) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
at io.netty.channel.local.LocalEventLoop.run(LocalEventLoop.java:33) [LocalEventLoop.class:4.0.23.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [singleThreadEventExecutor$2.class:4.0.23.Final]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_74]
Caused by: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at java.lang.Class.newInstance(Class.java:427) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
Caused by: java.lang.NoSuchMethodException: dijkstra.testingMod.handlers.pckates.Message.<init>()
at java.lang.Class.getConstructor0(Class.java:3082) ~[?:1.8.0_74]
at java.lang.Class.newInstance(Class.java:412) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
[18:20:56] [Netty Local Client IO #0/ERROR]: SimpleChannelHandlerWrapper exception
io.netty.handler.codec.DecoderException: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) ~[MessageToMessageDecoder.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) ~[MessageToMessageCodec.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) [EmbeddedChannel.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:111) [FMLProxyPacket.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleClientSideCustomPacket(NetworkDispatcher.java:413) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:278) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
at io.netty.channel.local.LocalEventLoop.run(LocalEventLoop.java:33) [LocalEventLoop.class:4.0.23.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [singleThreadEventExecutor$2.class:4.0.23.Final]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_74]
Caused by: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at java.lang.Class.newInstance(Class.java:427) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
Caused by: java.lang.NoSuchMethodException: dijkstra.testingMod.handlers.pckates.Message.<init>()
at java.lang.Class.getConstructor0(Class.java:3082) ~[?:1.8.0_74]
at java.lang.Class.newInstance(Class.java:412) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
[18:20:56] [Netty Local Client IO #0/ERROR]: There was a critical exception handling a packet on channel testing_mod
io.netty.handler.codec.DecoderException: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) ~[MessageToMessageDecoder.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) ~[MessageToMessageCodec.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) ~[EmbeddedChannel.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:111) [FMLProxyPacket.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleClientSideCustomPacket(NetworkDispatcher.java:413) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:278) [NetworkDispatcher.class:?]
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [simpleChannelInboundHandler.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
at io.netty.channel.local.LocalEventLoop.run(LocalEventLoop.java:33) [LocalEventLoop.class:4.0.23.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [singleThreadEventExecutor$2.class:4.0.23.Final]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_74]
Caused by: java.lang.InstantiationException: dijkstra.testingMod.handlers.pckates.Message
at java.lang.Class.newInstance(Class.java:427) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
Caused by: java.lang.NoSuchMethodException: dijkstra.testingMod.handlers.pckates.Message.<init>()
at java.lang.Class.getConstructor0(Class.java:3082) ~[?:1.8.0_74]
at java.lang.Class.newInstance(Class.java:412) ~[?:1.8.0_74]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:101) ~[FMLIndexedMessageToMessageCodec.class:?]
at net.minecraftforge.fml.common.network.FMLIndexedMessageToMessageCodec.decode(FMLIndexedMessageToMessageCodec.java:40) ~[FMLIndexedMessageToMessageCodec.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:4.0.23.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:4.0.23.Final]
... 24 more
[18:20:56] [Netty Local Client IO #0/ERROR]: Network Disconnect: A fatal error has occurred, this connection is terminated

 

 

My code:

 

public class PacketHandler {
    private static int packetId = 0;

    public static SimpleNetworkWrapper INSTANCE = null;

    public PacketHandler() {
    }

    public static int nextID() {
        return packetId++;
    }

    public static void init() {
        INSTANCE = NetworkRegistry.INSTANCE.newSimpleChannel(MOD_ID);
        registerMessages();
    }

    public static void registerMessages() {
        INSTANCE.registerMessage(Message.Handler.class, Message.class, nextID(), Side.CLIENT);
    }
}

public class Message implements IMessage {
    private String xml;

    public Message(String xml){
        this.xml = xml;
    }

    @Override
    public void fromBytes(ByteBuf buf) {
        Log.info("Decoding...");
        xml = ByteBufUtils.readUTF8String(buf);
        Log.info("Decoded");
    }

    @Override
    public void toBytes(ByteBuf buf) {
        Log.info("Encoding...");
        ByteBufUtils.writeUTF8String(buf,xml);
        Log.info(buf);
        Log.info("Encoded");
    }

    public static class Handler implements IMessageHandler<Message, IMessage>{

        @Override
        public IMessage onMessage(Message message, MessageContext ctx) {
            FMLCommonHandler.instance().getWorldThread(ctx.netHandler).addScheduledTask(()-> handler(message, ctx));
            return null;
        }

        private void handler(Message message, MessageContext ctx){
            Log.info(message.xml);
        }
    }
}


@SubscribeEvent
    public void playerJoined(EntityJoinWorldEvent e){
        Entity entity = e.getEntity();
        if(entity instanceof EntityPlayerMP){
            EntityPlayerMP player = ((EntityPlayerMP) entity);
            PacketHandler.INSTANCE.sendTo(new Message("test"), player);
        }
    }

 

 

Clearly, I have done something wrong along the way but do not know now where

[[1.10.2] Inventory syncing]

So got this and it works

if (player.inventory.addItemStackToInventory(rewrad)){
                            player.inventoryContainer.detectAndSendChanges();
                        }
                        else{
                            playerMP.worldObj.spawnEntityInWorld(new EntityItem(playerMP.worldObj, playerMP.posX, playerMP.posY, playerMP.posZ, rewrad));
                        }

 

but will look into ItemHandlerHelper.giveItemToPlayer when i get an chance.

[[1.10.2] Inventory syncing]

So i am guessing

player.inventory.addItemStackToInventory(item)
player.inventory.detectAndSendChanges()

 

not being at my development environment although it end yo being something more like this 

if (player.inventory.addItemStackToInventory(item)) {
    player.inventory.detectAndSendChanges()
}
else{
    playerMP.worldObj.spawnEntityInWorld(new EntityItem(playerMP.worldObj, playerMP.posX, playerMP.posY, playerMP.posZ, item));
                        }

[[Solved] Check if player has achievement]

this is what the method getReward does

public ItemStack getReward() {
        return reward.copy();
    }

 

This is in my ModdedAchievement class, item stacks are set in the constructor

 

Is it fine having copying the item stack there

 

or should i do

public ItemStack getReward() {
        return reward;
    }

ItemStack rewrad = moddedAchievement.getReward().copy();

To me it does not seem to make much different

[NBT Not on item stack]

So this is all guess work bu i have up with this for NBT

NBTTagCompound nbt = new NBTTagCompound();
                        nbt.setString("modle", "blockDiamond");
                        nbt.setString("owner",player.getDisplayNameString());
                        nbt.setString("date", String.format("%1$td/%1$tm/%1$tY", System.currentTimeMillis()));
                        ItemStack item= moddedAchievement.item();
                        item= new ItemStack(item.getItem(), item.stackSize, iem.getMetadata(), nbt);

This is obviously wrong but this is my first attempt of giving a item stack NBT

 

I have also tire the write to nbt method with no luck

 

away the item stack is added to player like this

player.inventory.addItemStackToInventory(item)

if it is important all this is only happening server side

 

[[1.10.2] Inventory syncing]

I have method that is called on only the server side that result

player.inventory.addItemStackToInventory(item)

be called if all conditions are meet, but because it is only called on the server side the client does not update util you click in the slot it put in. If there away to invoke this update, right after

player.inventory.addItemStackToInventory(item)

is called.

[[Solved] Check if player has achievement]

I got something that works!, Draco18s hope the method parameters are more to your liking, I do not know if there is any way to make this more efficient, if there is I would be more than happy to find out.

 

private void checkAchivment(Achievement achievement, ItemStack item, EntityPlayer player) {
        if (!player.worldObj.isRemote && player instanceof EntityPlayerMP && achievement instanceof ModdedAchievement) {
            EntityPlayerMP playerMP = ((EntityPlayerMP) player);
            StatisticsManagerServer file = playerMP.getStatFile();

            if (!file.hasAchievementUnlocked(achievement) && file.canUnlockAchievement(achievement)) {
                ModdedAchievement moddedAchievement = ((ModdedAchievement) achievement);
                if (moddedAchievement.getTarget().getItem().equals(item.getItem())) {
                    if(moddedAchievement.getReward() != null){
                        ItemStack rewrad = moddedAchievement.getReward();
                        if (!player.inventory.addItemStackToInventory(rewrad)) {
                            playerMP.worldObj.spawnEntityInWorld(new EntityItem(playerMP.worldObj, playerMP.posX, playerMP.posY, playerMP.posZ, rewrad));
                        }
                    }
                    playerMP.addStat(achievement);
                }
            }
        }


    }

diesieben07 for my how are my achievements  initialized

 

public class ModdedAchievement extends Achievement {

    private static AchievementPage moddedAchievements;

    public static final Achievement[] achievments = new Achievement[]{
            new ModdedAchievement("blockDiamond", 0, 0, Blocks.DIAMOND_BLOCK, null, itemStack(Blocks.DIRT, 2).copy(), itemStack(Blocks.DIAMOND_BLOCK))
    };

    public static void init(){
        moddedAchievements =  new AchievementPage(MOD_NAME, achievments);
        AchievementPage.registerAchievementPage(moddedAchievements);
    }

}

 

At the moment I have just the one test one that gives you reward of of 2 dirt for making a diamond block

 

[[Solved] Check if player has achievement]

@SubscribeEvent
    public void onCraft(PlayerEvent.ItemCraftedEvent e){
        Logging.info("Item CRafted");
        checkAchivment(achievments[0], new ItemStack(Blocks.DIRT, 2), new ItemStack(Blocks.DIAMOND_BLOCK), e.crafting, e.player);
    }

[Blocks keep NBT after placed in the world]

I was kind of hopping not use tile entities, as to man tile entities = lags

[[Solved] Check if player has achievement]

Why call hasAchievement, in single player i always get false, do not know if i am meant to target the method at the integrated server as before my method was like this and do stuff was always being called even after getting the achievement.

private void checkAchivment(Achievement achievement, ItemStack item, ItemStack item1, ItemStack item2,  EntityPlayer player){
        Logging.info("Checking...");
        if(item1.getItem().equals(item2.getItem())){
            Logging.info("Items Match");               
           if(!player.hasachievement(achievement)){
                    //do stuff 
            }
        }
    }

 

P.S. Thanks TheMasterGabriel that looks like it should work on both sides

[[Solved] Check if player has achievement]

In the crafted item event i get and player and item and there is method on the player that I can run called hasAchievement, but looking into that it always returns false, in single player, looked in to how entity player mp does and came up with this

 

!Minecraft.getMinecraft().getIntegratedServer().getPlayerList().getPlayerStatsFile(player).hasAchievementUnlocked(achievement)

 

works in singles player but crashes the client on a server

 

Full method

 

private void checkAchivment(Achievement achievement, ItemStack item, ItemStack item1, ItemStack item2,  EntityPlayer player){
        Logging.info("Checking...");
        if(item1.getItem().equals(item2.getItem())){
            Logging.info("Items Match");
            if(Minecraft.getMinecraft().isIntegratedServerRunning()){
                Logging.info("I am single player");
                if(!Minecraft.getMinecraft().getIntegratedServer().getPlayerList().getPlayerStatsFile(player).hasAchievementUnlocked(achievement)){
                    //do stuff                }
            }
            else {
                Logging.info("I am a server");
                if(!player.hasAchievement(achievement)){
                    //do stuff 
                }
            }

        }
    }

 

 

I am not happy was this part of the method and fell there should be better way of checking if the player has an achievement also

if(Minecraft.getMinecraft().isIntegratedServerRunning()){
                Logging.info("I am single player");
                if(!Minecraft.getMinecraft().getIntegratedServer().getPlayerList().getPlayerStatsFile(player).hasAchievementUnlocked(achievement)){
                    //do stuff                }
            }
            else {
                Logging.info("I am a server");
                if(!player.hasAchievement(achievement)){
                    //do stuff 
                }
            }

Edit:

Working method for give a reward with an achievement:

https://gist.github.com/Dijkstra1/30eb97f26aacfd3a1af3258f9a37f2e3

[Blocks keep NBT after placed in the world]

I have a block when craft it comes with two NBT values, but it is my understanding that when block is placed it will loss these tags, and strand blocks them self can not have NBT, is there any way my block can keep this data, after being placed in the world.

[[1.10.2] Text based GUI]

How to make GUI that only shows texts and buttons that lead to more text, not bound ttile entities or block, and has no inventory.

[JSON Modles]

I been looking in to how JSON models, and the about the only useful thing i found out is the scale has been from 1.8 to 1.9, but nothing on to make blocks curved faces, would like for some of blocks to have curved do not know to much about json have a model creator, but it does allow curved faces.

[Layer Renderer is sticking to the player]

I have implemented layer render, and I was happy to see layer being render, but it seem to want move by self when it should sticking the player i.e selves, have the players coming in and out of them when they move, the park that goes over the hand, seems spin or be hang down, I have looked the armor layer class has help me lot but can not help with this.

[IResourcePack looks for mcmeta files not png]

Return true is just for testing so i can print the files it is asking for to the log.

So do  i need to make an empty mcmate file for each image I want to load this as it asks for mcmeta files instead of files

[IResourcePack looks for mcmeta files not png]

My IResourcePack ask for mcmeta files, instead of images, have done something wrong it is definitely requesting files from my IResourcePack so it wired up right.

 

IResourcePack Class:

 

package dijkstra.wardrobe.client;

import com.google.common.collect.ImmutableSet;
import dijkstra.wardrobe.Logging;
import net.minecraft.client.resources.IResourcePack;
import net.minecraft.client.resources.data.IMetadataSection;
import net.minecraft.client.resources.data.MetadataSerializer;
import net.minecraft.util.ResourceLocation;

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Set;

public class ResourceLoader implements IResourcePack {

    public static final Set<String> RESOURCE_DOMAINS = ImmutableSet.<String>of("wardrobe");

    @Override
    public InputStream getInputStream(ResourceLocation location) throws IOException {
        File path = new File("resources/wardrobe/textuers/");
        if(!path.exists()){
            path.mkdirs();
        }
        if(resourceExists(location)){
            String name = location.getResourcePath();
            if(name.contains(".mc"))
                name = name.substring(0, name.indexOf('.'));
            Logging.info(name);
            File file  = new File(String.format("resources/wardrobe/textuers/%s.png", name));
            Logging.info(file.toString());
            return new FileInputStream(file);
        }
        return null;
    }

    @Override
    public boolean resourceExists(ResourceLocation location) {
        return true;
        //return new File(String.format("/resources/wardrobe/textuers/%s.png", location.getResourcePath())).exists();
    }

    @Override
    public Set<String> getResourceDomains() {
        return RESOURCE_DOMAINS;
    }

    @Override
    public <T extends IMetadataSection> T getPackMetadata(MetadataSerializer metadataSerializer, String metadataSectionName) throws IOException {
        return null;
    }

    @Override
    public BufferedImage getPackImage() throws IOException {
        return null;
    }

    @Override
    public String getPackName() {
        return "Wardrobe";
    }
}