[1.8.9] Custom Block Container..

[Phonixe]

Hello, so i tried to create a custom block that has an inventory with a gui, however whenever i right click the block the game crashes.

 

Crash report :

http://pastebin.com/vr4JeQwP

 

Custom Block :

 

public class Phoerite_Bed_Cabinet extends Block {

public static PropertyDirection FACING = PropertyDirection.create("facing", EnumFacing.Plane.HORIZONTAL);


public Phoerite_Bed_Cabinet(Material materialIn) {
	super(materialIn);
	this.setDefaultState(this.blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH));
}

@Override
public boolean isOpaqueCube() {
	return false;
}

@Override
public EnumWorldBlockLayer getBlockLayer() {
	return EnumWorldBlockLayer.CUTOUT;
}

@Override
public IBlockState onBlockPlaced(World worldIn, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer) {
	IBlockState state = super.onBlockPlaced(worldIn, pos, facing, hitX, hitY, hitZ, meta, placer);
	return state.withProperty(FACING, placer.getHorizontalFacing());
}

@Override
public void addCollisionBoxesToList(World worldIn, BlockPos pos, IBlockState state, AxisAlignedBB mask, List<AxisAlignedBB> list, Entity collidingEntity) {

super.addCollisionBoxesToList(worldIn, pos, state, mask, list, collidingEntity);
int metadata = getMetaFromState(state);
    super.setBlockBounds( 0.0F, 0F, 0.0F, 1.0F, 1.0F, 1.0F);
    
}
    
    @Override
    public int getMetaFromState(IBlockState state) {
    	
    	return ((EnumFacing) state.getValue(FACING)).getHorizontalIndex();
    }
    
    @Override
    public IBlockState getStateFromMeta(int meta) {
    	
    	return this.getDefaultState().withProperty(FACING, EnumFacing.getHorizontal(meta));
    }
    
    @Override
    protected BlockState createBlockState() {
    	return new BlockState(this, new IProperty[] {FACING});
    }
    
    @Override
    public void breakBlock(World world, BlockPos pos, IBlockState blockstate) {
        TileEntity_Phoerite_Bed_Cabinet te = (TileEntity_Phoerite_Bed_Cabinet) world.getTileEntity(pos);
        InventoryHelper.dropInventoryItems(world, pos, te);
        super.breakBlock(world, pos, blockstate);
    }


    @Override
    public void onBlockPlacedBy(World worldIn, BlockPos pos, IBlockState state, EntityLivingBase placer, ItemStack stack) {
        if (stack.hasDisplayName()) {
            ((TileEntity_Phoerite_Bed_Cabinet) worldIn.getTileEntity(pos)).setCustomName(stack.getDisplayName());
        }
    }
    
    @Override
    public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumFacing side, float hitX, float hitY, float hitZ) {
        if (!world.isRemote) {
            player.openGui(PhoenixCraft.INSTANCE, GuiHandler.PHOERITE_BED_CABINET_GUI, world, pos.getX(), pos.getY(), pos.getZ());
        }
        return true;
    }

}

 

Gui :

 

public class Gui_Phoerite_Bed_Cabinet extends GuiContainer {

private IInventory playerInv;
private TileEntity_Phoerite_Bed_Cabinet te;

public Gui_Phoerite_Bed_Cabinet(IInventory playerInv, TileEntity_Phoerite_Bed_Cabinet te) {
        super(new Container_Bed_Cabinet(playerInv, te));

        this.playerInv = playerInv;
        this.te = te;
        
        this.xSize = 176;
        this.ySize = 166;
    }

    @Override
    protected void drawGuiContainerBackgroundLayer(float partialTicks, int mouseX, int mouseY) {
    	
    	GlStateManager.color(1.0f, 1.0f, 1.0f, 1.0f);
        this.mc.getTextureManager().bindTexture(new ResourceLocation("pc:textures/gui/container/phoerite_bed_cabinet.png"));
        this.drawTexturedModalRect(this.guiLeft, this.guiTop, 0, 0, this.xSize, this.ySize);
    	
    }
    
    @Override
    protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY) {
    	
    	String s = this.te.getDisplayName().getUnformattedText();
        this.fontRendererObj.drawString(s, 88 - this.fontRendererObj.getStringWidth(s) / 2, 6, 4210752);            
        this.fontRendererObj.drawString(this.playerInv.getDisplayName().getUnformattedText(), 8, 72, 4210752);      
        
    }

}

 

Gui Handler :

 

public class GuiHandler implements IGuiHandler {

public static final int PHOERITE_BED_CABINET_GUI = 0;

@Override
public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {

	if (ID == PHOERITE_BED_CABINET_GUI) {
        return new Container_Bed_Cabinet(player.inventory, (TileEntity_Phoerite_Bed_Cabinet) world.getTileEntity(new BlockPos(x, y, z)));
	}
    return null;
    
}

@Override
public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {

	if (ID == PHOERITE_BED_CABINET_GUI) {
        return new Gui_Phoerite_Bed_Cabinet(player.inventory, (TileEntity_Phoerite_Bed_Cabinet) world.getTileEntity(new BlockPos(x, y, z)));
	}
	return null;
}
}

 

TE :

 

public class TileEntity_Phoerite_Bed_Cabinet extends TileEntity implements IInventory {

private ItemStack[] inventory;
    private String customName;

    public TileEntity_Phoerite_Bed_Cabinet() {
        this.inventory = new ItemStack[this.getSizeInventory()];
    }

    public String getCustomName() {
        return this.customName;
    }

    public void setCustomName(String customName) {
        this.customName = customName;
    }

@Override
public String getName() {
	return this.hasCustomName() ? this.customName : "container.phoerite_bed_cabinet";
}

@Override
public boolean hasCustomName() {
	return this.customName != null && !this.customName.equals("");
}

@Override
public IChatComponent getDisplayName() {
	return this.hasCustomName() ? new ChatComponentText(this.getName()) : new ChatComponentTranslation(this.getName());
}

@Override
public int getSizeInventory() {
	return 9;
}

@Override
public ItemStack getStackInSlot(int index) {
	if (index < 0 || index >= this.getSizeInventory()) {
		return null;	
	}
        
    return this.inventory[index];
}

@Override
public ItemStack decrStackSize(int index, int count) {
	if (this.getStackInSlot(index) != null) {
        ItemStack itemstack;

        if (this.getStackInSlot(index).stackSize <= count) {
            itemstack = this.getStackInSlot(index);
            this.setInventorySlotContents(index, null);
            this.markDirty();
            return itemstack;
        } else {
            itemstack = this.getStackInSlot(index).splitStack(count);

            if (this.getStackInSlot(index).stackSize <= 0) {
                this.setInventorySlotContents(index, null);
            } else {
                //Just to show that changes happened
                this.setInventorySlotContents(index, this.getStackInSlot(index));
            }

            this.markDirty();
            return itemstack;
        }
    } else {
        return null;
    }
}



@Override
public ItemStack removeStackFromSlot(int index) {
	ItemStack stack = this.getStackInSlot(index);
    this.setInventorySlotContents(index, null);
    return stack;
}

@Override
public void setInventorySlotContents(int index, ItemStack stack) {
	if (index < 0 || index >= this.getSizeInventory())
        return;

    if (stack != null && stack.stackSize > this.getInventoryStackLimit())
        stack.stackSize = this.getInventoryStackLimit();
        
    if (stack != null && stack.stackSize == 0)
        stack = null;

    this.inventory[index] = stack;
    this.markDirty();
}

@Override
public int getInventoryStackLimit() {
	return 64;
}

@Override
public boolean isUseableByPlayer(EntityPlayer player) {
	return this.worldObj.getTileEntity(this.getPos()) == this && player.getDistanceSq(this.pos.add(0.5, 0.5, 0.5)) <= 64;
}

@Override
public void openInventory(EntityPlayer player) {

}

@Override
public void closeInventory(EntityPlayer player) {

}

@Override
public boolean isItemValidForSlot(int index, ItemStack stack) {
	return true;
}

@Override
public int getField(int id) {
	return 0;
}

@Override
public void setField(int id, int value) {

}

@Override
public int getFieldCount() {
	return 0;
}

@Override
public void clear() {
	for (int i = 0; i < this.getSizeInventory(); i++)
        this.setInventorySlotContents(i, null);
}

@Override
public void writeToNBT(NBTTagCompound nbt) {
    super.writeToNBT(nbt);

    NBTTagList list = new NBTTagList();
    for (int i = 0; i < this.getSizeInventory(); ++i) {
        if (this.getStackInSlot(i) != null) {
            NBTTagCompound stackTag = new NBTTagCompound();
            stackTag.setByte("Slot", (byte) i);
            this.getStackInSlot(i).writeToNBT(stackTag);
            list.appendTag(stackTag);
        }
    }
    nbt.setTag("Items", list);

    if (this.hasCustomName()) {
        nbt.setString("CustomName", this.getCustomName());
    }
}


@Override
public void readFromNBT(NBTTagCompound nbt) {
    super.readFromNBT(nbt);

    NBTTagList list = nbt.getTagList("Items", 10);
    for (int i = 0; i < list.tagCount(); ++i) {
        NBTTagCompound stackTag = list.getCompoundTagAt(i);
        int slot = stackTag.getByte("Slot") & 255;
        this.setInventorySlotContents(slot, ItemStack.loadItemStackFromNBT(stackTag));
    }

    if (nbt.hasKey("CustomName", ) {
        this.setCustomName(nbt.getString("CustomName"));
    }
}

}

 

Container :

 

public class Container_Bed_Cabinet extends Container {

private TileEntity_Phoerite_Bed_Cabinet te;

public Container_Bed_Cabinet(IInventory playerInv, TileEntity_Phoerite_Bed_Cabinet te) {
	this.te = te;

    for (int y = 0; y < 3; ++y) {
        for (int x = 0; x < 3; ++x) {
            this.addSlotToContainer(new Slot(te, x + y * 3, 62 + x * 18, 17 + y * 18));
        }
    }

    for (int y = 0; y < 3; ++y) {
        for (int x = 0; x < 9; ++x) {
            this.addSlotToContainer(new Slot(playerInv, x + y * 9 + 9, 8 + x * 18, 84 + y * 18));
        }
    }

    for (int x = 0; x < 9; ++x) {
        this.addSlotToContainer(new Slot(playerInv, x, 8 + x * 18, 142));
    }
    }

    @Override
    public boolean canInteractWith(EntityPlayer playerIn) {
    	return this.te.isUseableByPlayer(playerIn);
    }
    
    @Override
    public ItemStack transferStackInSlot(EntityPlayer playerIn, int fromSlot) {
    	
    	ItemStack previous = null;
        Slot slot = (Slot) this.inventorySlots.get(fromSlot);

        if (slot != null && slot.getHasStack()) {
            ItemStack current = slot.getStack();
            previous = current.copy();
            
            if (fromSlot < 9) {
                if (!this.mergeItemStack(current, 9, 45, true))
                    return null;
            } else {
                if (!this.mergeItemStack(current, 0, 9, false))
                    return null;
            }


            if (current.stackSize == 0)
                slot.putStack((ItemStack) null);
            else
                slot.onSlotChanged();

            if (current.stackSize == previous.stackSize)
                return null;
            slot.onPickupFromSlot(playerIn, current);
        }
        return previous;
    	
    }

}

 

[diesieben07]

You are trying to access the TileEntity at the block's position, but your block does not actually have a TileEntity.

Also, why are you not on 1.10.2?

[Phonixe]

I don't really have a reason, I just randomly went with 1.8. Should i switch to 1.10?

[diesieben07]

Yes.