public int GetFirstDogFoodStack(EntityDTDoggy entitydtdoggy) {
for (int i = 0; i < 5; i++) {
if (bowlcontents[i] == null) {
continue;
}
Item item = bowlcontents[i].getItem();
if (item == null || !(item instanceof ItemFood)) {
continue;
}
ItemStack itemstack = GetStackInSlot(i);
if (entitydtdoggy.foodValue(itemstack) != 0) {
return i;
}
}
return -1;
}
public ItemStack FeedDog(EntityDTDoggy entitydtdoggy, int i, int j) {
if (GetStackInSlot(i) != null) {
ItemStack itemstack = GetStackInSlot(i);
entitydtdoggy.setWolfTummy(entitydtdoggy.getWolfTummy() + entitydtdoggy.foodValue(itemstack));
if (GetStackInSlot(i).stackSize <= j) {
ItemStack itemstack1 = GetStackInSlot(i);
setInventorySlotContents(i, null);
return itemstack1;
}
ItemStack itemstack2 = GetStackInSlot(i).splitStack(j);
if (GetStackInSlot(i).stackSize == 0) {
setInventorySlotContents(i, null);
} else {
onInventoryChanged();
}
return itemstack2;
} else {
return null;
}
}