net.minecraftforge.fluids

クラス FluidUtil

java.lang.Object

net.minecraftforge.fluids.FluidUtil

public class FluidUtil
extends java.lang.Object

メソッドのサマリー

修飾子とタイプ	メソッドと説明
static void	destroyBlockOnFluidPlacement(World world, BlockPos pos) Destroys a block when a fluid is placed in the same position.
static ItemStack	getFilledBucket(FluidStack fluidStack)
static LazyOptional<FluidStack>	getFluidContained(ItemStack container) Helper method to get the fluid contained in an itemStack
static LazyOptional<IFluidHandlerItem>	getFluidHandler(ItemStack itemStack) Helper method to get an IFluidHandlerItem for an itemStack.
static LazyOptional<IFluidHandler>	getFluidHandler(World world, BlockPos blockPos, Direction side) Helper method to get an IFluidHandler for at a block position.
static boolean	interactWithFluidHandler(PlayerEntity player, Hand hand, IFluidHandler handler) Used to handle the common case of a player holding a fluid item and right-clicking on a fluid handler.
static boolean	interactWithFluidHandler(PlayerEntity player, Hand hand, World world, BlockPos pos, Direction side) Used to handle the common case of a player holding a fluid item and right-clicking on a fluid handler block.
static FluidActionResult	tryEmptyContainer(ItemStack container, IFluidHandler fluidDestination, int maxAmount, PlayerEntity player, boolean doDrain) Takes a filled container and tries to empty it into the given tank.
static FluidActionResult	tryEmptyContainerAndStow(ItemStack container, IFluidHandler fluidDestination, IItemHandler inventory, int maxAmount, PlayerEntity player, boolean doDrain) Takes an Fluid Container Item, tries to empty it into the fluid handler, and stows it in the given inventory.
static FluidActionResult	tryFillContainer(ItemStack container, IFluidHandler fluidSource, int maxAmount, PlayerEntity player, boolean doFill) Fill a container from the given fluidSource.
static FluidActionResult	tryFillContainerAndStow(ItemStack container, IFluidHandler fluidSource, IItemHandler inventory, int maxAmount, PlayerEntity player, boolean doFill) Takes an Fluid Container Item and tries to fill it from the given tank.
static FluidStack	tryFluidTransfer(IFluidHandler fluidDestination, IFluidHandler fluidSource, FluidStack resource, boolean doTransfer) Fill a destination fluid handler from a source fluid handler using a specific fluid.
static FluidStack	tryFluidTransfer(IFluidHandler fluidDestination, IFluidHandler fluidSource, int maxAmount, boolean doTransfer) Fill a destination fluid handler from a source fluid handler with a max amount.
static FluidActionResult	tryPickUpFluid(ItemStack emptyContainer, PlayerEntity playerIn, World worldIn, BlockPos pos, Direction side) Attempts to pick up a fluid in the world and put it in an empty container item.
static boolean	tryPlaceFluid(PlayerEntity player, World world, Hand hand, BlockPos pos, IFluidHandler fluidSource, FluidStack resource) Tries to place a fluid resource into the world as a block and drains the fluidSource.
static FluidActionResult	tryPlaceFluid(PlayerEntity player, World world, Hand hand, BlockPos pos, ItemStack container, FluidStack resource) ItemStack version of #tryPlaceFluid(PlayerEntity, World, BlockPos, IFluidHandler, FluidStack).

クラスから継承されたメソッド java.lang.Object

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

メソッドの詳細

interactWithFluidHandler

public static boolean interactWithFluidHandler(@Nonnull
                                               PlayerEntity player,
                                               @Nonnull
                                               Hand hand,
                                               @Nonnull
                                               World world,
                                               @Nonnull
                                               BlockPos pos,
                                               @Nullable
                                               Direction side)

Used to handle the common case of a player holding a fluid item and right-clicking on a fluid handler block. First it tries to fill the item from the block, if that action fails then it tries to drain the item into the block. Automatically updates the item in the player's hand and stashes any extra items created.

パラメータ:

player - The player doing the interaction between the item and fluid handler block.

hand - The player's hand that is holding an item that should interact with the fluid handler block.

world - The world that contains the fluid handler block.

pos - The position of the fluid handler block in the world.

side - The side of the block to interact with. May be null.

戻り値:

true if the interaction succeeded and updated the item held by the player, false otherwise.

interactWithFluidHandler

public static boolean interactWithFluidHandler(@Nonnull
                                               PlayerEntity player,
                                               @Nonnull
                                               Hand hand,
                                               @Nonnull
                                               IFluidHandler handler)

Used to handle the common case of a player holding a fluid item and right-clicking on a fluid handler. First it tries to fill the item from the handler, if that action fails then it tries to drain the item into the handler. Automatically updates the item in the player's hand and stashes any extra items created.

パラメータ:

player - The player doing the interaction between the item and fluid handler.

hand - The player's hand that is holding an item that should interact with the fluid handler.

handler - The fluid handler.

戻り値:

true if the interaction succeeded and updated the item held by the player, false otherwise.

tryFillContainer

@Nonnull
public static FluidActionResult tryFillContainer(@Nonnull
                                                           ItemStack container,
                                                           IFluidHandler fluidSource,
                                                           int maxAmount,
                                                           @Nullable
                                                           PlayerEntity player,
                                                           boolean doFill)

Fill a container from the given fluidSource.

パラメータ:

container - The container to be filled. Will not be modified. Separate handling must be done to reduce the stack size, stow containers, etc, on success. See tryFillContainerAndStow(ItemStack, IFluidHandler, IItemHandler, int, PlayerEntity, boolean).

fluidSource - The fluid handler to be drained.

maxAmount - The largest amount of fluid that should be transferred.

player - The player to make the filling noise. Pass null for no noise.

doFill - true if the container should actually be filled, false if it should be simulated.

戻り値:

a FluidActionResult holding the filled container if successful.

tryEmptyContainer

@Nonnull
public static FluidActionResult tryEmptyContainer(@Nonnull
                                                            ItemStack container,
                                                            IFluidHandler fluidDestination,
                                                            int maxAmount,
                                                            @Nullable
                                                            PlayerEntity player,
                                                            boolean doDrain)

Takes a filled container and tries to empty it into the given tank.

パラメータ:

container - The filled container. Will not be modified. Separate handling must be done to reduce the stack size, stow containers, etc, on success. See tryEmptyContainerAndStow(ItemStack, IFluidHandler, IItemHandler, int, PlayerEntity, boolean).

fluidDestination - The fluid handler to be filled by the container.

maxAmount - The largest amount of fluid that should be transferred.

player - Player for making the bucket drained sound. Pass null for no noise.

doDrain - true if the container should actually be drained, false if it should be simulated.

戻り値:

a FluidActionResult holding the empty container if the fluid handler was filled. NOTE If the container is consumable, the empty container will be null on success.

tryFillContainerAndStow

@Nonnull
public static FluidActionResult tryFillContainerAndStow(@Nonnull
                                                                  ItemStack container,
                                                                  IFluidHandler fluidSource,
                                                                  IItemHandler inventory,
                                                                  int maxAmount,
                                                                  @Nullable
                                                                  PlayerEntity player,
                                                                  boolean doFill)

Takes an Fluid Container Item and tries to fill it from the given tank. If the player is in creative mode, the container will not be modified on success, and no additional items created. If the input itemstack has a stacksize > 1 it will stow the filled container in the given inventory. If the inventory does not accept it, it will be given to the player or dropped at the players feet. If player is null in this case, the action will be aborted.

パラメータ:

container - The Fluid Container ItemStack to fill. Will not be modified directly, if modifications are necessary a modified copy is returned in the result.

fluidSource - The fluid source to fill from

inventory - An inventory where any additionally created item (filled container if multiple empty are present) are put

maxAmount - Maximum amount of fluid to take from the tank.

player - The player that gets the items the inventory can't take. Can be null, only used if the inventory cannot take the filled stack.

doFill - true if the container should actually be filled, false if it should be simulated.

戻り値:

a FluidActionResult holding the result and the resulting container. The resulting container is empty on failure.

tryEmptyContainerAndStow

@Nonnull
public static FluidActionResult tryEmptyContainerAndStow(@Nonnull
                                                                   ItemStack container,
                                                                   IFluidHandler fluidDestination,
                                                                   IItemHandler inventory,
                                                                   int maxAmount,
                                                                   @Nullable
                                                                   PlayerEntity player,
                                                                   boolean doDrain)

Takes an Fluid Container Item, tries to empty it into the fluid handler, and stows it in the given inventory. If the player is in creative mode, the container will not be modified on success, and no additional items created. If the input itemstack has a stacksize > 1 it will stow the emptied container in the given inventory. If the inventory does not accept the emptied container, it will be given to the player or dropped at the players feet. If player is null in this case, the action will be aborted.

パラメータ:

container - The filled Fluid Container Itemstack to empty. Will not be modified directly, if modifications are necessary a modified copy is returned in the result.

fluidDestination - The fluid destination to fill from the fluid container.

inventory - An inventory where any additionally created item (filled container if multiple empty are present) are put

maxAmount - Maximum amount of fluid to take from the tank.

player - The player that gets the items the inventory can't take. Can be null, only used if the inventory cannot take the filled stack.

doDrain - true if the container should actually be drained, false if it should be simulated.

戻り値:

a FluidActionResult holding the result and the resulting container. The resulting container is empty on failure.

tryFluidTransfer

@Nonnull
public static FluidStack tryFluidTransfer(IFluidHandler fluidDestination,
                                                    IFluidHandler fluidSource,
                                                    int maxAmount,
                                                    boolean doTransfer)

Fill a destination fluid handler from a source fluid handler with a max amount. To specify a fluid to transfer instead of max amount, use tryFluidTransfer(IFluidHandler, IFluidHandler, FluidStack, boolean) To transfer as much as possible, use Integer.MAX_VALUE for maxAmount.

パラメータ:

fluidDestination - The fluid handler to be filled.

fluidSource - The fluid handler to be drained.

maxAmount - The largest amount of fluid that should be transferred.

doTransfer - True if the transfer should actually be done, false if it should be simulated.

戻り値:

the fluidStack that was transferred from the source to the destination. null on failure.

tryFluidTransfer

@Nonnull
public static FluidStack tryFluidTransfer(IFluidHandler fluidDestination,
                                                    IFluidHandler fluidSource,
                                                    FluidStack resource,
                                                    boolean doTransfer)

Fill a destination fluid handler from a source fluid handler using a specific fluid. To specify a max amount to transfer instead of specific fluid, use tryFluidTransfer(IFluidHandler, IFluidHandler, int, boolean) To transfer as much as possible, use Integer.MAX_VALUE for resource.amount.

パラメータ:

fluidDestination - The fluid handler to be filled.

fluidSource - The fluid handler to be drained.

resource - The fluid that should be transferred. Amount represents the maximum amount to transfer.

doTransfer - True if the transfer should actually be done, false if it should be simulated.

戻り値:

the fluidStack that was transferred from the source to the destination. null on failure.

getFluidHandler

public static LazyOptional<IFluidHandlerItem> getFluidHandler(@Nonnull
                                                              ItemStack itemStack)

Helper method to get an IFluidHandlerItem for an itemStack. The itemStack passed in here WILL be modified, the IFluidHandlerItem acts on it directly. Some IFluidHandlerItem will change the item entirely, always use IFluidHandlerItem.getContainer() after using the fluid handler to get the resulting item back. Note that the itemStack MUST have a stackSize of 1 if you want to fill or drain it. You can't fill or drain multiple items at once, if you do then liquid is multiplied or destroyed. Vanilla buckets will be converted to universal buckets if they are enabled.

getFluidContained

public static LazyOptional<FluidStack> getFluidContained(@Nonnull
                                                         ItemStack container)

Helper method to get the fluid contained in an itemStack

getFluidHandler

public static LazyOptional<IFluidHandler> getFluidHandler(World world,
                                                          BlockPos blockPos,
                                                          @Nullable
                                                          Direction side)

Helper method to get an IFluidHandler for at a block position.

tryPickUpFluid

@Nonnull
public static FluidActionResult tryPickUpFluid(@Nonnull
                                                         ItemStack emptyContainer,
                                                         @Nullable
                                                         PlayerEntity playerIn,
                                                         World worldIn,
                                                         BlockPos pos,
                                                         Direction side)

Attempts to pick up a fluid in the world and put it in an empty container item.

パラメータ:

emptyContainer - The empty container to fill. Will not be modified directly, if modifications are necessary a modified copy is returned in the result.

playerIn - The player filling the container. Optional.

worldIn - The world the fluid is in.

pos - The position of the fluid in the world.

side - The side of the fluid that is being drained.

戻り値:

a FluidActionResult holding the result and the resulting container.

tryPlaceFluid

@Nonnull
public static FluidActionResult tryPlaceFluid(@Nullable
                                                        PlayerEntity player,
                                                        World world,
                                                        Hand hand,
                                                        BlockPos pos,
                                                        @Nonnull
                                                        ItemStack container,
                                                        FluidStack resource)

ItemStack version of #tryPlaceFluid(PlayerEntity, World, BlockPos, IFluidHandler, FluidStack). Use the returned FluidActionResult to update the container ItemStack.

パラメータ:

player - Player who places the fluid. May be null for blocks like dispensers.

world - World to place the fluid in

hand -

pos - The position in the world to place the fluid block

container - The fluid container holding the fluidStack to place

resource - The fluidStack to place

戻り値:

the container's ItemStack with the remaining amount of fluid if the placement was successful, null otherwise

tryPlaceFluid

public static boolean tryPlaceFluid(@Nullable
                                    PlayerEntity player,
                                    World world,
                                    Hand hand,
                                    BlockPos pos,
                                    IFluidHandler fluidSource,
                                    FluidStack resource)

Tries to place a fluid resource into the world as a block and drains the fluidSource. Makes a fluid emptying or vaporization sound when successful. Honors the amount of fluid contained by the used container. Checks if water-like fluids should vaporize like in the nether. Modeled after ItemBucket#tryPlaceContainedLiquid(PlayerEntity, World, BlockPos)

パラメータ:

player - Player who places the fluid. May be null for blocks like dispensers.

world - World to place the fluid in

hand -

pos - The position in the world to place the fluid block

fluidSource - The fluid source holding the fluidStack to place

resource - The fluidStack to place.

戻り値:

true if the placement was successful, false otherwise

destroyBlockOnFluidPlacement

public static void destroyBlockOnFluidPlacement(World world,
                                                BlockPos pos)

Destroys a block when a fluid is placed in the same position. Modeled after ItemBucket#tryPlaceContainedLiquid(PlayerEntity, World, BlockPos) This is a helper method for implementing IFluidBlock#place(World, BlockPos, FluidStack, boolean).

パラメータ:

world - the world that the fluid will be placed in

pos - the location that the fluid will be placed

getFilledBucket

@Nonnull
public static ItemStack getFilledBucket(@Nonnull
                                                  FluidStack fluidStack)

パラメータ:

fluidStack - contents used to fill the bucket. FluidStack is used instead of Fluid to preserve fluid NBT, the amount is ignored.

戻り値:

a filled vanilla bucket or filled universal bucket. Returns empty itemStack if none of the enabled buckets can hold the fluid.