com.supermartijn642.fusion.api.predicate

Interface ConnectionPredicate

All Known Subinterfaces:

SensitiveConnectionPredicate

All Known Implementing Classes:

AndConnectionPredicate, IsFaceVisibleConnectionPredicate, IsSameBlockConnectionPredicate, IsSameStateConnectionPredicate, MatchBlockConnectionPredicate, MatchStateConnectionPredicate, NotConnectionPredicate, OrConnectionPredicate

public interface ConnectionPredicate

A predicate used to determine whether a model should connect to with another block.

Created 27/04/2023 by SuperMartijn642

Method Summary

Modifier and Type	Method and Description
default ConnectionPredicate	and(ConnectionPredicate... predicates) Adds a requirement to this predicate.
Serializer<? extends ConnectionPredicate>	getSerializer()
default boolean	isSensitive() Determines whether this connection predicate depends on the level and should always be reevaluated.
default ConnectionPredicate	negate() Negates the output of this resource condition.
default ConnectionPredicate	or(ConnectionPredicate... predicates) Adds an alternative to this predicate.
boolean	shouldConnect(net.minecraft.util.Direction side, net.minecraft.block.BlockState ownState, net.minecraft.block.BlockState otherState, net.minecraft.block.BlockState blockInFront, ConnectionDirection direction) Determines whether the model should connect to the given direction.
default boolean	shouldConnect(net.minecraft.world.IBlockReader level, net.minecraft.util.math.BlockPos pos, net.minecraft.util.Direction side, net.minecraft.block.BlockState ownState, net.minecraft.block.BlockState otherState, net.minecraft.block.BlockState blockInFront, ConnectionDirection direction) Determines whether the model should connect to the given direction.

Method Detail

shouldConnect

boolean shouldConnect(net.minecraft.util.Direction side,
                      @Nullable
                      net.minecraft.block.BlockState ownState,
                      net.minecraft.block.BlockState otherState,
                      net.minecraft.block.BlockState blockInFront,
                      ConnectionDirection direction)

Determines whether the model should connect to the given direction.

Parameters:

side - side of the block which the relevant texture is on

ownState - state of the block itself

otherState - state of the block in the connection direction

blockInFront - state in front of otherstate

direction - direction to check

Returns:

true if the texture should connect in the given direction

Throws:

java.lang.IllegalStateException - when the predicate is sensitive, i.e. isSensitive() returns true

shouldConnect

default boolean shouldConnect(net.minecraft.world.IBlockReader level,
                              net.minecraft.util.math.BlockPos pos,
                              net.minecraft.util.Direction side,
                              @Nullable
                              net.minecraft.block.BlockState ownState,
                              net.minecraft.block.BlockState otherState,
                              net.minecraft.block.BlockState blockInFront,
                              ConnectionDirection direction)

Determines whether the model should connect to the given direction. Sensitive version of shouldConnect(Direction, BlockState, BlockState, BlockState, ConnectionDirection). If this method should be used, isSensitive() must return true.

Parameters:

side - side of the block which the relevant texture is on

ownState - state of the block itself

otherState - state of the block in the connection direction

blockInFront - state in front of otherstate

direction - direction to check

Returns:

true if the texture should connect in the given direction

isSensitive

default boolean isSensitive()

Determines whether this connection predicate depends on the level and should always be reevaluated. If true is returned shouldConnect(Direction, BlockState, BlockState, BlockState, ConnectionDirection) may throw an IllegalStateException. If false is returned, it is assumed that the connection predicate may be cached for the values supplied in shouldConnect(Direction, BlockState, BlockState, BlockState, ConnectionDirection).

See Also:

SensitiveConnectionPredicate

getSerializer

Serializer<? extends ConnectionPredicate> getSerializer()

Returns:

the serializer for this predicate

and

default ConnectionPredicate and(ConnectionPredicate... predicates)

Adds a requirement to this predicate.

or

default ConnectionPredicate or(ConnectionPredicate... predicates)

Adds an alternative to this predicate.

negate

default ConnectionPredicate negate()

Negates the output of this resource condition.