me.desht.pneumaticcraft.common.util

Class IOHelper

java.lang.Object

me.desht.pneumaticcraft.common.util.IOHelper

public class IOHelper
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IOHelper.ExtractCount

Constructor Summary

Constructors

Constructor and Description
IOHelper()

Method Summary

Modifier and Type	Method and Description
static int	countItems(net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler> cap, java.util.function.Predicate<net.minecraft.item.ItemStack> pred) Count the number of items in the given handler which match the given predicate
static net.minecraft.item.ItemStack	extract(net.minecraftforge.items.IItemHandler handler, net.minecraft.item.ItemStack requestedStack, IOHelper.ExtractCount countType, boolean simulate, boolean matchNBT) Extract a specific number of the given item from the given item handler
static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.fluids.capability.IFluidHandler>	getFluidHandlerForTE(net.minecraft.tileentity.TileEntity te)
static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.fluids.capability.IFluidHandler>	getFluidHandlerForTE(net.minecraft.tileentity.TileEntity te, net.minecraft.util.Direction facing)
static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler>	getInventoryForTE(net.minecraft.tileentity.TileEntity te)
static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler>	getInventoryForTE(net.minecraft.tileentity.TileEntity te, net.minecraft.util.Direction facing)
static net.minecraft.item.ItemStack	insert(net.minecraftforge.common.capabilities.ICapabilityProvider provider, net.minecraft.item.ItemStack itemStack, net.minecraft.util.Direction side, boolean simulate)
static net.minecraft.item.ItemStack	insert(net.minecraft.tileentity.TileEntity tile, net.minecraft.item.ItemStack itemStack, boolean simulate)
static net.minecraft.item.ItemStack	insert(net.minecraft.tileentity.TileEntity tile, net.minecraft.item.ItemStack itemStack, net.minecraft.util.Direction side, boolean simulate)
static void	insertOrDrop(net.minecraft.world.World world, net.minecraft.item.ItemStack stack, net.minecraftforge.items.IItemHandler handler, net.minecraft.util.math.vector.Vector3d dropPos, boolean simulate) Insert an item into an item handler, dropping any excess in the world
static boolean	transferOneItem(net.minecraftforge.items.IItemHandler input, net.minecraftforge.items.IItemHandler output) Try to transfer a single item between two item handlers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IOHelper

public IOHelper()

Method Detail

getInventoryForTE

public static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler> getInventoryForTE(net.minecraft.tileentity.TileEntity te,
                                                                                                                   net.minecraft.util.Direction facing)

getInventoryForTE

public static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler> getInventoryForTE(net.minecraft.tileentity.TileEntity te)

getFluidHandlerForTE

public static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.fluids.capability.IFluidHandler> getFluidHandlerForTE(net.minecraft.tileentity.TileEntity te,
                                                                                                                                   net.minecraft.util.Direction facing)

getFluidHandlerForTE

public static net.minecraftforge.common.util.LazyOptional<net.minecraftforge.fluids.capability.IFluidHandler> getFluidHandlerForTE(net.minecraft.tileentity.TileEntity te)

extract

public static net.minecraft.item.ItemStack extract(net.minecraftforge.items.IItemHandler handler,
                                                   net.minecraft.item.ItemStack requestedStack,
                                                   IOHelper.ExtractCount countType,
                                                   boolean simulate,
                                                   boolean matchNBT)

Extract a specific number of the given item from the given item handler

Parameters:

handler - the item handler

requestedStack - the item to search for, including the number of items; this stack is not modified

countType - how to interpret the item count of requestedStack

simulate - true if extraction should only be simulated

matchNBT - if true, require an exact match of item NBT

Returns:

the extracted item stack, or ItemStack.EMPTY if nothing was extracted

insert

@Nonnull
public static net.minecraft.item.ItemStack insert(net.minecraft.tileentity.TileEntity tile,
                                                           net.minecraft.item.ItemStack itemStack,
                                                           boolean simulate)

insert

@Nonnull
public static net.minecraft.item.ItemStack insert(net.minecraft.tileentity.TileEntity tile,
                                                           net.minecraft.item.ItemStack itemStack,
                                                           net.minecraft.util.Direction side,
                                                           boolean simulate)

insert

@Nonnull
public static net.minecraft.item.ItemStack insert(net.minecraftforge.common.capabilities.ICapabilityProvider provider,
                                                           net.minecraft.item.ItemStack itemStack,
                                                           net.minecraft.util.Direction side,
                                                           boolean simulate)

transferOneItem

public static boolean transferOneItem(net.minecraftforge.items.IItemHandler input,
                                      net.minecraftforge.items.IItemHandler output)

Try to transfer a single item between two item handlers

Parameters:

input - the input handler

output - the output handler

Returns:

true if an item was transferred

insertOrDrop

public static void insertOrDrop(net.minecraft.world.World world,
                                net.minecraft.item.ItemStack stack,
                                net.minecraftforge.items.IItemHandler handler,
                                net.minecraft.util.math.vector.Vector3d dropPos,
                                boolean simulate)

Insert an item into an item handler, dropping any excess in the world

Parameters:

world - the world

stack - the stack to insert

handler - the item handler

dropPos - position to drop excess items at

simulate - true if only simulating (excess will not be dropped)

countItems

public static int countItems(net.minecraftforge.common.util.LazyOptional<net.minecraftforge.items.IItemHandler> cap,
                             java.util.function.Predicate<net.minecraft.item.ItemStack> pred)

Count the number of items in the given handler which match the given predicate

Parameters:

cap - the item handler capability

pred - a matching predicate

Returns:

the number of matching items