ActuallyAdditions/src/main/java/ellpeck/actuallyadditions/tile/TileEntityInventoryBase.java
2015-05-27 21:57:53 +02:00

146 lines
3.9 KiB
Java

package ellpeck.actuallyadditions.tile;
import ellpeck.actuallyadditions.util.ModUtil;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.ISidedInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
public abstract class TileEntityInventoryBase extends TileEntityBase implements ISidedInventory{
public ItemStack slots[];
public String name;
public TileEntityInventoryBase(int slots, String name){
this.initializeSlots(slots);
this.name = "container." + ModUtil.MOD_ID_LOWER + "." + name;
}
@Override
public void writeToNBT(NBTTagCompound compound){
super.writeToNBT(compound);
if(this.slots.length > 0){
NBTTagList tagList = new NBTTagList();
for(int currentIndex = 0; currentIndex < slots.length; currentIndex++){
if(slots[currentIndex] != null){
NBTTagCompound tagCompound = new NBTTagCompound();
tagCompound.setByte("Slot", (byte)currentIndex);
slots[currentIndex].writeToNBT(tagCompound);
tagList.appendTag(tagCompound);
}
}
compound.setTag("Items", tagList);
}
}
@Override
public void readFromNBT(NBTTagCompound compound){
super.readFromNBT(compound);
if(this.slots.length > 0){
NBTTagList tagList = compound.getTagList("Items", 10);
for(int i = 0; i < tagList.tagCount(); i++){
NBTTagCompound tagCompound = tagList.getCompoundTagAt(i);
byte slotIndex = tagCompound.getByte("Slot");
if(slotIndex >= 0 && slotIndex < slots.length){
slots[slotIndex] = ItemStack.loadItemStackFromNBT(tagCompound);
}
}
}
}
@Override
public int getInventoryStackLimit(){
return 64;
}
@Override
public boolean isUseableByPlayer(EntityPlayer player){
return player.getDistanceSq(xCoord + 0.5D, yCoord + 0.5D, zCoord + 0.5D) <= 64;
}
@Override
public boolean isItemValidForSlot(int i, ItemStack stack){
return false;
}
@Override
public ItemStack getStackInSlotOnClosing(int i){
return getStackInSlot(i);
}
@Override
public void setInventorySlotContents(int i, ItemStack stack){
this.slots[i] = stack;
this.markDirty();
}
@Override
public int getSizeInventory(){
return slots.length;
}
@Override
public ItemStack getStackInSlot(int i){
if(i < this.getSizeInventory()){
return slots[i];
}
return null;
}
@Override
public ItemStack decrStackSize(int i, int j){
if (slots[i] != null){
ItemStack stackAt;
if(slots[i].stackSize <= j){
stackAt = slots[i];
slots[i] = null;
this.markDirty();
return stackAt;
}
else{
stackAt = slots[i].splitStack(j);
if (slots[i].stackSize == 0) slots[i] = null;
this.markDirty();
return stackAt;
}
}
return null;
}
public void initializeSlots(int itemAmount){
this.slots = new ItemStack[itemAmount];
}
@Override
public String getInventoryName(){
return this.name;
}
@Override
public boolean hasCustomInventoryName(){
return false;
}
@Override
public void openInventory(){
}
@Override
public void closeInventory(){
}
@Override
public int[] getAccessibleSlotsFromSide(int side){
if(this.slots.length > 0){
int[] theInt = new int[slots.length];
for(int i = 0; i < theInt.length; i++){
theInt[i] = i;
}
return theInt;
}
else return new int[0];
}
}