afloydironchest/src/main/java/net/brokenmoon/afloydironchest/tileEntities/TileEntityGoldChest.java

package net.brokenmoon.afloydironchest.tileEntities;

import net.minecraft.src.*;

public class TileEntityGoldChest extends TileEntity implements IInventory {
    private ItemStack[] contents = new ItemStack[81];

    @Override
    public int getSizeInventory() {
        return 81;
    }

    @Override
    public ItemStack getStackInSlot(int i) {
        return this.contents[i];
    }

    @Override
    public ItemStack decrStackSize(int i, int j) {
        if (this.contents[i] != null) {
            ItemStack itemstack1;
            if (this.contents[i].stackSize <= j) {
                itemstack1 = this.contents[i];
                this.contents[i] = null;
                this.onInventoryChanged();
                return itemstack1;
            } else {
                itemstack1 = this.contents[i].splitStack(j);
                if (this.contents[i].stackSize == 0) {
                    this.contents[i] = null;
                }

                this.onInventoryChanged();
                return itemstack1;
            }
        } else {
            return null;
        }
    }

    @Override
    public void setInventorySlotContents(int i, ItemStack itemStack) {
        this.contents[i] = itemStack;
        if (itemStack != null && itemStack.stackSize > this.getInventoryStackLimit()) {
            itemStack.stackSize = this.getInventoryStackLimit();
        }

        this.onInventoryChanged();
    }

    @Override
    public String getInvName() {
        return "Gold Chest";
    }

    public void readFromNBT(NBTTagCompound nbttagcompound) {
        super.readFromNBT(nbttagcompound);
        NBTTagList nbttaglist = nbttagcompound.getTagList("Items");
        this.contents = new ItemStack[this.getSizeInventory()];

        for(int i = 0; i < nbttaglist.tagCount(); ++i) {
            NBTTagCompound nbttagcompound1 = (NBTTagCompound)nbttaglist.tagAt(i);
            int j = nbttagcompound1.getByte("Slot") & 255;
            if (j >= 0 && j < this.contents.length) {
                this.contents[j] = new ItemStack(nbttagcompound1);
            }
        }

    }

    public void writeToNBT(NBTTagCompound nbttagcompound) {
        super.writeToNBT(nbttagcompound);
        NBTTagList nbttaglist = new NBTTagList();

        for(int i = 0; i < this.contents.length; ++i) {
            if (this.contents[i] != null) {
                NBTTagCompound nbttagcompound1 = new NBTTagCompound();
                nbttagcompound1.setByte("Slot", (byte)i);
                this.contents[i].writeToNBT(nbttagcompound1);
                nbttaglist.setTag(nbttagcompound1);
            }
        }

        nbttagcompound.setTag("Items", nbttaglist);
    }

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

    @Override
    public boolean canInteractWith(EntityPlayer entityPlayer) {
        if (this.worldObj.getBlockTileEntity(this.xCoord, this.yCoord, this.zCoord) != this) {
            return false;
        } else {
            return entityPlayer.getDistanceSq((double)this.xCoord + 0.5, (double)this.yCoord + 0.5, (double)this.zCoord + 0.5) <= 64.0;
        }
    }
}