Package net.minecraft.world.level.portal

Class PortalShape

java.lang.Object

net.minecraft.world.level.portal.PortalShape

public class PortalShape
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final Direction.Axis	axis
private final BlockPos	bottomLeft
private static final BlockBehaviour.StatePredicate	FRAME
private final int	height
static final int	MAX_HEIGHT
static final int	MAX_WIDTH
private static final int	MIN_HEIGHT
private static final int	MIN_WIDTH
private final int	numPortalBlocks
private final Direction	rightDir
private static final float	SAFE_TRAVEL_MAX_ENTITY_XY
private static final double	SAFE_TRAVEL_MAX_VERTICAL_DELTA
private final int	width

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PortalShape(Direction.Axis axis, int numPortalBlocks, Direction rightDir, BlockPos bottomLeft, int width, int height)

Method Summary

Modifier and Type	Method	Description
private static BlockPos	calculateBottomLeft(BlockGetter level, Direction direction, BlockPos pos)
private static int	calculateHeight(BlockGetter level, BlockPos pos, Direction direction, int width, org.apache.commons.lang3.mutable.MutableInt portalBlocks)
private static int	calculateWidth(BlockGetter level, BlockPos bottomLeft, Direction direction)
void	createPortalBlocks(LevelAccessor level)
static PortalShape	findAnyShape(BlockGetter level, BlockPos bottomLeft, Direction.Axis axis)
static Vec3	findCollisionFreePosition(Vec3 pos, ServerLevel level, Entity entity, EntityDimensions dimensions)
static Optional<PortalShape>	findEmptyPortalShape(LevelAccessor level, BlockPos bottomLeft, Direction.Axis axis)
static Optional<PortalShape>	findPortalShape(LevelAccessor level, BlockPos bottomLeft, Predicate<PortalShape> predicate, Direction.Axis axis)
private static int	getDistanceUntilEdgeAboveFrame(BlockGetter level, BlockPos pos, Direction direction)
private static int	getDistanceUntilTop(BlockGetter level, BlockPos pos, Direction direction, BlockPos.MutableBlockPos checkPos, int width, org.apache.commons.lang3.mutable.MutableInt portalBlocks)
static Vec3	getRelativePosition(BlockUtil.FoundRectangle foundRectangle, Direction.Axis axis, Vec3 pos, EntityDimensions entityDimensions)
private static boolean	hasTopFrame(BlockGetter level, BlockPos pos, Direction direction, BlockPos.MutableBlockPos checkPos, int width, int distanceUntilTop)
boolean	isComplete()
private static boolean	isEmpty(BlockState state)
boolean	isValid()

Methods inherited from class java.lang.Object

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

Field Details

MIN_WIDTH

private static final int MIN_WIDTH

See Also:

• Constant Field Values

MAX_WIDTH

public static final int MAX_WIDTH

See Also:

• Constant Field Values

MIN_HEIGHT

private static final int MIN_HEIGHT

See Also:

• Constant Field Values

MAX_HEIGHT

public static final int MAX_HEIGHT

See Also:

• Constant Field Values

FRAME

private static final BlockBehaviour.StatePredicate FRAME

SAFE_TRAVEL_MAX_ENTITY_XY

private static final float SAFE_TRAVEL_MAX_ENTITY_XY

See Also:

• Constant Field Values

SAFE_TRAVEL_MAX_VERTICAL_DELTA

private static final double SAFE_TRAVEL_MAX_VERTICAL_DELTA

See Also:

• Constant Field Values

axis

private final Direction.Axis axis

rightDir

private final Direction rightDir

numPortalBlocks

private final int numPortalBlocks

bottomLeft

private final BlockPos bottomLeft

height

private final int height

width

private final int width

Constructor Details

PortalShape

private PortalShape(Direction.Axis axis,
 int numPortalBlocks,
 Direction rightDir,
 BlockPos bottomLeft,
 int width,
 int height)

Method Details

findEmptyPortalShape

public static Optional<PortalShape> findEmptyPortalShape(LevelAccessor level,
 BlockPos bottomLeft,
 Direction.Axis axis)

findPortalShape

public static Optional<PortalShape> findPortalShape(LevelAccessor level,
 BlockPos bottomLeft,
 Predicate<PortalShape> predicate,
 Direction.Axis axis)

findAnyShape

public static PortalShape findAnyShape(BlockGetter level,
 BlockPos bottomLeft,
 Direction.Axis axis)

calculateBottomLeft

@Nullable
private static BlockPos calculateBottomLeft(BlockGetter level,
 Direction direction,
 BlockPos pos)

calculateWidth

private static int calculateWidth(BlockGetter level,
 BlockPos bottomLeft,
 Direction direction)

getDistanceUntilEdgeAboveFrame

private static int getDistanceUntilEdgeAboveFrame(BlockGetter level,
 BlockPos pos,
 Direction direction)

calculateHeight

private static int calculateHeight(BlockGetter level,
 BlockPos pos,
 Direction direction,
 int width,
 org.apache.commons.lang3.mutable.MutableInt portalBlocks)

hasTopFrame

private static boolean hasTopFrame(BlockGetter level,
 BlockPos pos,
 Direction direction,
 BlockPos.MutableBlockPos checkPos,
 int width,
 int distanceUntilTop)

getDistanceUntilTop

private static int getDistanceUntilTop(BlockGetter level,
 BlockPos pos,
 Direction direction,
 BlockPos.MutableBlockPos checkPos,
 int width,
 org.apache.commons.lang3.mutable.MutableInt portalBlocks)

isEmpty

private static boolean isEmpty(BlockState state)

isValid

public boolean isValid()

createPortalBlocks

public void createPortalBlocks(LevelAccessor level)

isComplete

public boolean isComplete()

getRelativePosition

public static Vec3 getRelativePosition(BlockUtil.FoundRectangle foundRectangle,
 Direction.Axis axis,
 Vec3 pos,
 EntityDimensions entityDimensions)

findCollisionFreePosition

public static Vec3 findCollisionFreePosition(Vec3 pos,
 ServerLevel level,
 Entity entity,
 EntityDimensions dimensions)