Package alexiil.mc.lib.multipart.api

Interface SubdividedPart<Sub>

public interface SubdividedPart<Sub>

Optional interface for AbstractPart implementations which can have sub-parts targeted and broken instead of the whole thing.

Method Summary

Modifier and Type	Method	Description
void	afterSubpartBreak(PlayerEntity player, ItemStack tool, Sub subpart)	Multipart version of Block.afterBreak(World, PlayerEntity, BlockPos, BlockState, BlockEntity, ItemStack).
float	calcSubpartBreakingDelta(Sub subpart)	Multipart version of AbstractBlock.calcBlockBreakingDelta(BlockState, PlayerEntity, BlockView, BlockPos)
boolean	clearSubpart(Sub subpart)	Called instead of World.removeBlock(BlockPos, boolean) in ServerPlayerInteractionManager.tryBreakBlock(net.minecraft.util.math.BlockPos).
VoxelShape	getSubpartDynamicShape(Vec3d hitVec, Sub subpart, float partialTicks)	Subpart equivalent to AbstractPart.getDynamicShape(float, Vec3d).
Class<Sub>	getSubpartKeyClass()
Sub	getTargetedSubpart(Vec3d hitVec)
default boolean	onSubpartBreak(PlayerEntity player, Sub subpart)	Multipart version of Block.onBreak(World, BlockPos, BlockState, PlayerEntity).
void	onSubpartBreakStart(PlayerEntity player, Sub subpart)	Multipart version of AbstractBlock.onBlockBreakStart(BlockState, World, BlockPos, PlayerEntity)
void	onSubpartBroken(Sub subpart)	Multipart version of Block.onBroken(WorldAccess, BlockPos, BlockState)
void	playHitSound(PlayerEntity player, Sub subpart)
default boolean	spawnBreakingParticles(Vec3d hitVec, Sub subpart, Direction side)

Method Details

getSubpartKeyClass

Class<Sub> getSubpartKeyClass()

onSubpartBreakStart

void onSubpartBreakStart(PlayerEntity player,
 Sub subpart)

Multipart version of AbstractBlock.onBlockBreakStart(BlockState, World, BlockPos, PlayerEntity)

calcSubpartBreakingDelta

float calcSubpartBreakingDelta(Sub subpart)

Multipart version of AbstractBlock.calcBlockBreakingDelta(BlockState, PlayerEntity, BlockView, BlockPos)

onSubpartBreak

default boolean onSubpartBreak(PlayerEntity player,
 Sub subpart)

Multipart version of Block.onBreak(World, BlockPos, BlockState, PlayerEntity).

Returns:

True if this should prevent Block.onBreak from being called afterwards, false otherwise.

clearSubpart

boolean clearSubpart(Sub subpart)

Called instead of World.removeBlock(BlockPos, boolean) in ServerPlayerInteractionManager.tryBreakBlock(net.minecraft.util.math.BlockPos).

Generally this should remove the subpart from this AbstractPart, or return false if the whole part needs to be removed from it's container.

Returns:

True if this should prevent MultipartContainer.removePart(AbstractPart) from being called, false otherwise.

onSubpartBroken

void onSubpartBroken(Sub subpart)

Multipart version of Block.onBroken(WorldAccess, BlockPos, BlockState)

afterSubpartBreak

void afterSubpartBreak(PlayerEntity player,
 ItemStack tool,
 Sub subpart)

Multipart version of Block.afterBreak(World, PlayerEntity, BlockPos, BlockState, BlockEntity, ItemStack).

getSubpartDynamicShape

VoxelShape getSubpartDynamicShape(Vec3d hitVec,
 Sub subpart,
 float partialTicks)

Subpart equivalent to AbstractPart.getDynamicShape(float, Vec3d). If the given part is invalid then this should return AbstractPart.getDynamicShape(float, Vec3d).

spawnBreakingParticles

default boolean spawnBreakingParticles(Vec3d hitVec,
 Sub subpart,
 Direction side)

getTargetedSubpart

@Nullable
Sub getTargetedSubpart(Vec3d hitVec)

Parameters:

hitVec - The exact hit position, relative the the world's origin. (So you need to subtract the position of this part to get a position between 0 and 1).

Returns:

The targeted subpart, or null if the given position doesn't intersect with a subpart.

playHitSound

@Environment(CLIENT)
void playHitSound(PlayerEntity player,
 Sub subpart)