me.desht.pneumaticcraft.api.harvesting

Interface IHarvestRegistry

public interface IHarvestRegistry

Registry for registering harvest handlers. Note that any subclass of CropsBlock is supported automatically.

Harvest handlers are Forge registry entries, and should be registered via the Forge registration system: net.minecraftforge.event.RegistryEvent.Register<HarvestHandler>

Method Summary

Modifier and Type	Method and Description
void	registerHarvestHandler(HarvestHandler harvestHandler) Registers a generic harvest handler.
void	registerHarvestHandlerCactuslike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker) Registers a harvest handler for block states that need to be farmed like cactus or sugar cane, in that the top blocks can be harvested as long as there is a plant block left at the bottom.
void	registerHarvestHandlerCroplike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker, net.minecraft.state.IntegerProperty ageProperty, java.util.function.Predicate<net.minecraft.item.ItemStack> isSeed) Registers a harvest handler for block states that need to farmed like wheat/carrots/beetroot, in that the block can be harvested when 'ageProperty' gets to its max growth value.
void	registerHarvestHandlerTreelike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker, java.util.function.Predicate<net.minecraft.item.ItemStack> isSapling, net.minecraft.block.BlockState saplingState) Registers a harvest handler for trees.
void	registerHoe(java.util.function.Predicate<net.minecraft.item.ItemStack> isHoeWithDurability, java.util.function.BiConsumer<net.minecraft.item.ItemStack,net.minecraft.entity.player.PlayerEntity> useDurability) Registers a custom hoe to be used by drones, by default any subclass of ItemHoe should work already.

Method Detail

registerHarvestHandler

void registerHarvestHandler(HarvestHandler harvestHandler)

Registers a generic harvest handler.

Parameters:

harvestHandler - the harvest handler to register

registerHarvestHandlerCactuslike

void registerHarvestHandlerCactuslike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker)

Registers a harvest handler for block states that need to be farmed like cactus or sugar cane, in that the top blocks can be harvested as long as there is a plant block left at the bottom.

Parameters:

blockChecker - return true if the given block state is a state you target.

registerHarvestHandlerCroplike

void registerHarvestHandlerCroplike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker,
                                    net.minecraft.state.IntegerProperty ageProperty,
                                    java.util.function.Predicate<net.minecraft.item.ItemStack> isSeed)

Registers a harvest handler for block states that need to farmed like wheat/carrots/beetroot, in that the block can be harvested when 'ageProperty' gets to its max growth value. Additionally, when needing to replant, this means using a dropped seed (defined by 'isSeed'), and resetting the age to the min growth value.

Parameters:

blockChecker - return true if the given block state is of a block you target. Checking for the right age is not necessary, this is done automatically.

ageProperty - the block state property that keeps track of age. When the current age is equal to the max age, the crop will be harvested. When requiring to replant, the min value of this property is used. The allowed block state by 'blockChecker' should include this property otherwise the game will crash!

isSeed - return true if the given stack is the seed you target. Be aware that this can be called for item stacks that are not dropped from this crop.

registerHarvestHandlerTreelike

void registerHarvestHandlerTreelike(java.util.function.Predicate<net.minecraft.block.BlockState> blockChecker,
                                    java.util.function.Predicate<net.minecraft.item.ItemStack> isSapling,
                                    net.minecraft.block.BlockState saplingState)

Registers a harvest handler for trees.

Parameters:

blockChecker - should return for the logs of this tree.

isSapling - should return if the given item stack is a sapling item (which can be used to replant)

saplingState - the state of the sapling to be planted.

registerHoe

void registerHoe(java.util.function.Predicate<net.minecraft.item.ItemStack> isHoeWithDurability,
                 java.util.function.BiConsumer<net.minecraft.item.ItemStack,net.minecraft.entity.player.PlayerEntity> useDurability)

Registers a custom hoe to be used by drones, by default any subclass of ItemHoe should work already.

Parameters:

isHoeWithDurability - return true if the given item stack is a hoe, with durability left.

useDurability - Called when isHoeWithDurability returns true, durability should be used in this implementation.