So I wrote some code in the "isItemValidForSlot" method in my TileEntity class. It seems like it should work, but I'm obviously doing something wrong as it doesn't work when I load up the game. I can still put whatever I want into my container. Code is down below. Thanks for helping.

 

 

package donut.mce.tileEntity;

 

import donut.mce.Reference;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.init.Items;

import net.minecraft.inventory.IInventory;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.nbt.NBTTagList;

import net.minecraft.tileentity.TileEntity;

 

public class TileEntityRecordStand extends TileEntity implements IInventory {

 

private ItemStack[] inventory;

private String customName;

 

 

 

// Change TileEntityRecordStand to the new block name.

public TileEntityRecordStand() {

this.inventory = new ItemStack[this.getSizeInventory()];

}

 

public String getCustomName() {

return this.customName;

}

 

public void setCustomName(String customName) {

this.customName = customName;

}

 

// Make sure to change string to new block name.

@Override

public String getName() {

return this.hasCustomName() ? this.customName : Reference.MOD_ID + "TileEntityRecordStand";

}

 

@Override

public boolean hasCustomName() {

return this.customName != null && !this.customName.equals("");

}

 

// This is the amount of slots the GUI is going to have.

@Override

public int getSizeInventory() {

return 12;

}

 

@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) {

//ItemStack stack = getStackInSlot(index);

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 {

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();

}

 

// This is the amount of items can be in a stack once they are in a GUI slot.

@Override

public int getInventoryStackLimit() {

return 1;

}

 

@Override

public boolean isUseableByPlayer(EntityPlayer player) {

return this.worldObj.getTileEntity(this.getPos()) == this && player.getDistanceSq(this.pos.add(0.5, 0.5, 0.5)) <= 36;

}

 

// This will be triggered upon opening the GUI.

@Override

public void openInventory(EntityPlayer player) {

 

}

 

// This will be triggered upon closing the GUI.

@Override

public void closeInventory(EntityPlayer player) {

 

}

 

@Override

public boolean isItemValidForSlot(int index, ItemStack stack) {

if(this.inventory[0].getItem() == Items.RECORD_11) {

return true;

}

return false;

}

 

@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 NBTTagCompound 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());

}

return nbt;

}

 

@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"));

}

}

 

}

 

So I wrote some code in the "isItemValidForSlot" method in my TileEntity class. It seems like it should work, but I'm obviously doing something wrong as it doesn't work when I load up the game. I can still put whatever I want into my container. Code is down below. Thanks for helping.

 

 

package donut.mce.tileEntity;

 

import donut.mce.Reference;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.init.Items;

import net.minecraft.inventory.IInventory;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.nbt.NBTTagList;

import net.minecraft.tileentity.TileEntity;

 

public class TileEntityRecordStand extends TileEntity implements IInventory {

 

private ItemStack[] inventory;

private String customName;

 

 

 

// Change TileEntityRecordStand to the new block name.

public TileEntityRecordStand() {

this.inventory = new ItemStack[this.getSizeInventory()];

}

 

public String getCustomName() {

return this.customName;

}

 

public void setCustomName(String customName) {

this.customName = customName;

}

 

// Make sure to change string to new block name.

@Override

public String getName() {

return this.hasCustomName() ? this.customName : Reference.MOD_ID + "TileEntityRecordStand";

}

 

@Override

public boolean hasCustomName() {

return this.customName != null && !this.customName.equals("");

}

 

// This is the amount of slots the GUI is going to have.

@Override

public int getSizeInventory() {

return 12;

}

 

@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) {

//ItemStack stack = getStackInSlot(index);

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 {

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();

}

 

// This is the amount of items can be in a stack once they are in a GUI slot.

@Override

public int getInventoryStackLimit() {

return 1;

}

 

@Override

public boolean isUseableByPlayer(EntityPlayer player) {

return this.worldObj.getTileEntity(this.getPos()) == this && player.getDistanceSq(this.pos.add(0.5, 0.5, 0.5)) <= 36;

}

 

// This will be triggered upon opening the GUI.

@Override

public void openInventory(EntityPlayer player) {

 

}

 

// This will be triggered upon closing the GUI.

@Override

public void closeInventory(EntityPlayer player) {

 

}

 

@Override

public boolean isItemValidForSlot(int index, ItemStack stack) {

if(this.inventory[0].getItem() == Items.RECORD_11) {

return true;

}

return false;

}

 

@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 NBTTagCompound 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());

}

return nbt;

}

 

@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"));

}

}

 

}

 

Switch over to the IItemHandler capability.

GUIs bypass isItemValid checks, you will also need a custom Slot class.

 

Also switch over to capabilities.

Okay, I got it to work, but I'm still having trouble rendering more than one TESR item in my tile entity. I'm trying to render a couple records, but whenever I try and rotate or translate my second disc, it is not doing what it's supposed to. Like I'll edit one of the axis and it will move it on the X and Y axis WTF!? I don't know if I have to do something to render more than 1 item. It could be that the second disc is still being affected from the first disc rotations and translations, idk. Any ideas? Thanks!

 

 

package donut.mce.render;

 

import donut.mce.tileEntity.TileEntityRecordStand;

import net.minecraft.client.Minecraft;

import net.minecraft.client.renderer.GlStateManager;

import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;

import net.minecraft.entity.item.EntityItem;

import net.minecraft.init.Items;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

 

public class TileEntityRecordStandRenderer extends TileEntitySpecialRenderer<TileEntityRecordStand> {

 

// The item to be spawned in, is whatever you put where Items.RECORD_CAT is.

private static final EntityItem ITEM = new EntityItem(Minecraft.getMinecraft().theWorld, 0, 0, 0, new ItemStack(Items.RECORD_CAT));

private static final EntityItem ITEM2 = new EntityItem(Minecraft.getMinecraft().theWorld, 0, 0, 0, new ItemStack(Items.RECORD_BLOCKS));

 

// Change TileEntityRecordStand to the new block name.

@Override

public void renderTileEntityAt(TileEntityRecordStand te, double x, double y, double z, float partialTicks, int destroyStage) {

super.renderTileEntityAt(te, x, y, z, partialTicks, destroyStage);

 

ITEM.hoverStart = 0F;

 

// This is to translate render items.

GlStateManager.pushMatrix(); {

GlStateManager.translate(x, y, z);

GlStateManager.rotate(92F, 0, 1, 0);

GlStateManager.rotate(20F, 0.25F, 0, 0);

GlStateManager.translate(-0.4, 0.29, -0.03);

Minecraft.getMinecraft().getRenderManager().doRenderEntity(ITEM, 0, 0, 0, 0F, 0F, false);

}

GlStateManager.popMatrix();

 

GlStateManager.pushMatrix(); {

GlStateManager.translate(x, y, z);

GlStateManager.translate(0.8, 0.2, 0.3);

GlStateManager.rotate(10F, 0, 0, 0.3F);

Minecraft.getMinecraft().getRenderManager().doRenderEntity(ITEM2, 0, 0, 0, 0F, 0F, false);

}

GlStateManager.popMatrix();

}

}

 

 

static

 

Do you know what that means?

 

Also, you set the HoverStart for the one item, but not the other.

Yeah I know what static means, but how would that help me?

Shouldn't you be getting your items from the TE instance?

Don't think so? The records are rendering in just fine, I just am wondering how I render in the first record. And then render in the second one and so on. When I try to render in the second record, it seems to be doing all the translations and rotations I did to the first record. How do I stop the first set of translations and rotations from affecting my second record?

Don't think so? The records are rendering in just fine, I just am wondering how I render in the first record. And then render in the second one and so on. When I try to render in the second record, it seems to be doing all the translations and rotations I did to the first record. How do I stop the first set of translations and rotations from affecting my second record?

 

pushMatrix and popMatrix, which you're already doing.

I suspect the reason is that

 

Also, you set the HoverStart for the one item, but not the other.