net.minecraft.util.math.AxisAlignedBB Java Examples

@SubscribeEvent
public void harvestDrops(HarvestDropsEvent event) {
	if (!ToroQuestConfiguration.cropsAffectRep) {
		return;
	}
	if (isCrop(event.getState().getBlock())) {
		BlockPos pos = event.getPos();
		AxisAlignedBB bb = new AxisAlignedBB(pos);
		List<EntityPlayer> players = event.getWorld().getEntitiesWithinAABB(EntityPlayer.class, bb);
		if (players != null && players.size() > 0) {
			for (EntityPlayer player : players) {
				adjustPlayerRep(player, pos.getX() / 16, pos.getZ() / 16, -getFarmRepAmount(event.getWorld().rand));
			}
		}
	}
}
 

private void renderPositions(EntityPlayer clientPlayer, BlockPosEU posStart, BlockPosEU posEnd, int color, float partialTicks)
{
    GlStateManager.glLineWidth(2.0f);

    for (int a = 0; a < 3; a++)
    {
        List<BlockPosEU> column = this.positions.get(a);

        if (column != null)
        {
            final int size = column.size();

            for (int i = 0; i < size; i++)
            {
                BlockPosEU pos = column.get(i);
                //if (pos.equals(posStart) == false && (posEnd == null || posEnd.equals(pos) == false))
                {
                    AxisAlignedBB aabb = BuildersWandRenderer.createAABB(pos.getX(), pos.getY(), pos.getZ(), 0, partialTicks, clientPlayer);
                    RenderGlobal.drawSelectionBoundingBox(aabb, ((color >>> 16) & 0xFF) / 255f, ((color >>> 8) & 0xFF) / 255f, (color & 0xFF) / 255f, 1.0f);
                }
            }
        }
    }
}
 

@Override
public boolean onItemActive(ItemStack stack, World worldIn, Entity entityIn, int slot, boolean selected) {
	if (worldIn.getTotalWorldTime() % 100 == 0) {
		entityIn.playSound(GTSounds.SONAR, 1.0F, 1.0F);
		AxisAlignedBB area = new AxisAlignedBB(entityIn.getPosition()).grow(16);
		List<Entity> list = entityIn.world.getEntitiesInAABBexcluding(entityIn, area, null);
		if (!list.isEmpty()) {
			for (Entity thing : list) {
				if (thing instanceof EntityLiving) {
					((EntityLivingBase) thing).addPotionEffect(new PotionEffect(MobEffects.GLOWING, 80, 0, false, false));
				}
				if (thing instanceof EntityPlayer) {
					((EntityPlayer) thing).addPotionEffect(new PotionEffect(MobEffects.GLOWING, 80, 0, false, false));
				}
			}
		}
		return true;
	}
	return false;
}
 

@Override
public boolean shouldExecute() {
  if (targetChance > 0 && taskOwner.getRNG().nextInt(targetChance) != 0) {
    return false;
  } else {
    double horizDist = getTargetDistance();
    double vertDist = getVerticalDistance();
    
    AxisAlignedBB bb = taskOwner.getEntityBoundingBox().expand(horizDist, vertDist, horizDist);
    List<T> list = taskOwner.getEntityWorld().<T> getEntitiesWithinAABB(targetClass, bb,
        Predicates.<T> and(targetEntitySelector, EntitySelectors.NOT_SPECTATING));
    Collections.sort(list, sorter);

    if (list.isEmpty()) {
      return false;
    } else {
      this.targetEntity = list.get(0);
      return true;
    }
  }
}
 

@Override
  public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
  {
     switch (state.getValue(FACING)) {
case EAST:
	return AABB_E;
case NORTH:
	return AABB_N;
case SOUTH:
	return AABB_S;
case WEST:
	return AABB_W;
default:
	break;
}
     return AABB_N;
  }
 

/**
 * Keeps the Ship in the world border
 */
private void forceShipIntoWorldBorder() {
    WorldBorder border = parent.world().getWorldBorder();
    AxisAlignedBB shipBB = parent.getShipBoundingBox();

    if (shipBB.maxX > border.maxX()) {
        parent.getWrapperEntity().posX += border.maxX() - shipBB.maxX;
    }
    if (shipBB.minX < border.minX()) {
        parent.getWrapperEntity().posX += border.minX() - shipBB.minX;
    }
    if (shipBB.maxZ > border.maxZ()) {
        parent.getWrapperEntity().posZ += border.maxZ() - shipBB.maxZ;
    }
    if (shipBB.minZ < border.minZ()) {
        parent.getWrapperEntity().posZ += border.minZ() - shipBB.minZ;
    }
}
 

@Nullable
public BlockPos getBottomBlock(@Nonnull Entity entity) {
	boolean isSpectator = (entity instanceof EntityPlayer && ((EntityPlayer) entity).isSpectator());
	if (isSpectator) return null;
	AxisAlignedBB bb = entity.getEntityBoundingBox();
	int mX = MathHelper.floor(bb.minX);
	int mY = MathHelper.floor(bb.minY);
	int mZ = MathHelper.floor(bb.minZ);
	for (int y2 = mY; y2 < bb.maxY; y2++) {
		for (int x2 = mX; x2 < bb.maxX; x2++) {
			for (int z2 = mZ; z2 < bb.maxZ; z2++) {
				BlockPos tmp = new BlockPos(x2, y2, z2);
				if (!entity.world.isAirBlock(tmp)) return tmp;
			}
		}
	}

	return null;
}
 

/**
 * Pushes entities away from target within an area, code adapted from
 * EE/ProjectE.
 */
public static void repelEntitiesInAABBFromPoint(World world, AxisAlignedBB boundingbox, double x, double y,
		double z) {
	List<Entity> list = world.getEntitiesWithinAABB(Entity.class, boundingbox);
	if (list.isEmpty()) {
		return;
	}
	for (Entity entity : list) {
		if ((entity instanceof EntityLiving) || (entity instanceof IProjectile)) {
			if (entity instanceof EntityArrow && ((EntityArrow) entity).onGround) {
				continue;
			}
			if (entity instanceof EntityArmorStand) {
				continue;
			}
			Vec3d p = new Vec3d(x, y, z);
			Vec3d t = new Vec3d(entity.posX, entity.posY, entity.posZ);
			double distance = p.distanceTo(t) + 0.1D;
			Vec3d r = new Vec3d(t.x - p.x, t.y - p.y, t.z - p.z);
			entity.motionX += r.x / 1.5D / distance;
			entity.motionY += r.y / 1.5D / distance;
			entity.motionZ += r.z / 1.5D / distance;
		}
	}
}
 

private static boolean traceToSelectionBoxCorner(SelectionBox box, Corner corner, Vec3d start, Vec3d end)
{
    BlockPos pos = (corner == Corner.CORNER_1) ? box.getPos1() : (corner == Corner.CORNER_2) ? box.getPos2() : null;

    if (pos != null)
    {
        AxisAlignedBB bb = PositionUtils.createAABBForPosition(pos);
        RayTraceResult hit = bb.calculateIntercept(start, end);

        if (hit != null)
        {
            double dist = hit.hitVec.distanceTo(start);

            if (closestCornerDistance < 0 || dist < closestCornerDistance)
            {
                closestCornerDistance = dist;
                closestCorner = new RayTraceWrapper(box, corner, hit.hitVec);
            }

            return true;
        }
    }

    return false;
}
 

/**
 * Checks if a block is full sized based off of block bounds. This
 * is not a perfect check as mods may have a full size. However,
 * have a 3D model that doesn't look a full block in size. There
 * is no way around this other than to make a black list check.
 *
 * @param block - block to compare
 * @return true if full block
 */
public static boolean isFullBlock(IBlockAccess world, BlockPos pos, IBlockState state)
{
	AxisAlignedBB bb = state.getCollisionBoundingBox((World) world, pos);
	
   	if(bb == null)
   		return false;
	
       int minX = (int) (bb.minX * 100);
       int minY = (int) (bb.minY * 100);
       int minZ = (int) (bb.minZ * 100);
       int maxX = (int) (bb.maxX * 100);
       int maxY = (int) (bb.maxY * 100);
       int maxZ = (int) (bb.maxZ * 100);

       return minX == 0 && minY == 0 && minZ == 0 && maxX == 100 && maxY == 100 && maxZ == 100;
}
 

@Override
public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos) {
	TileEntity entity = source.getTileEntity(pos);
	EnumFacing facing = (entity instanceof TileEntityBackpack)
		? ((TileEntityBackpack)entity).facing
		: EnumFacing.NORTH;
	return _boundsFromFacing[facing.ordinal() - 2];
}
 

@Override
public void setPosition(double x, double y, double z) {
  posX = x;
  posY = y;
  posZ = z;
  //Correct misalignment of bounding box    
  double hw = width / 2.0F;
  double hd = hw * 2.25;
  float f1 = height;

  setEntityBoundingBox(new AxisAlignedBB(
      x - hw, y, z - hd,
      x + hw, y + f1, z + hd));

}
 

@Test
public void test_fromTo_with_offset()
{
    AxisAlignedBB bb = gson.fromJson("{ \"from\": [1,2,3], \"to\": [4,5.5,6], \"offset\": [1,2,3] }", AxisAlignedBB.class);

    assertEquals(2, bb.minX, 0.001);
    assertEquals(4, bb.minY, 0.001);
    assertEquals(6, bb.minZ, 0.001);
    assertEquals(5, bb.maxX, 0.001);
    assertEquals(7.5, bb.maxY, 0.001);
    assertEquals(9, bb.maxZ, 0.001);
}
 

public static void renderAreaOutline(BlockPos pos1, BlockPos pos2, float lineWidth,
        Color4f colorX, Color4f colorY, Color4f colorZ, Entity renderViewEntity, float partialTicks)
{
    GlStateManager.glLineWidth(lineWidth);

    AxisAlignedBB aabb = createEnclosingAABB(pos1, pos2, renderViewEntity, partialTicks);
    drawBoundingBoxEdges(aabb, colorX, colorY, colorZ);
}
 

@Override
protected void onEnable()
{
	MinecraftForge.EVENT_BUS.register(this);
	
	mobBox = GL11.glGenLists(1);
	GL11.glNewList(mobBox, GL11.GL_COMPILE);
	GL11.glBegin(GL11.GL_LINES);
	AxisAlignedBB bb = new AxisAlignedBB(-0.5, 0, -0.5, 0.5, 1, 0.5);
	RenderUtils.drawOutlinedBox(bb);
	GL11.glEnd();
	GL11.glEndList();
}
 

public static void drawOutlinedBox(AxisAlignedBB aabb)
{
	Tessellator tessellator = Tessellator.getInstance();
	VertexBuffer buffer = tessellator.getBuffer();
	buffer.begin(GL11.GL_LINES, DefaultVertexFormats.POSITION);
	buffer.pos(aabb.minX, aabb.minY, aabb.minZ).endVertex();
	buffer.pos(aabb.minX, aabb.maxY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.minY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.maxY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.minY, aabb.maxZ).endVertex();
	buffer.pos(aabb.maxX, aabb.maxY, aabb.maxZ).endVertex();
	buffer.pos(aabb.minX, aabb.minY, aabb.maxZ).endVertex();
	buffer.pos(aabb.minX, aabb.maxY, aabb.maxZ).endVertex();

	buffer.pos(aabb.minX, aabb.minY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.minY, aabb.minZ).endVertex();

	buffer.pos(aabb.minX, aabb.minY, aabb.minZ).endVertex();
	buffer.pos(aabb.minX, aabb.minY, aabb.maxZ).endVertex();

	buffer.pos(aabb.minX, aabb.minY, aabb.maxZ).endVertex();
	buffer.pos(aabb.maxX, aabb.minY, aabb.maxZ).endVertex();

	buffer.pos(aabb.maxX, aabb.minY, aabb.maxZ).endVertex();
	buffer.pos(aabb.maxX, aabb.minY, aabb.minZ).endVertex();

	buffer.pos(aabb.minX, aabb.maxY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.maxY, aabb.minZ).endVertex();

	buffer.pos(aabb.maxX, aabb.maxY, aabb.minZ).endVertex();
	buffer.pos(aabb.maxX, aabb.maxY, aabb.maxZ).endVertex();

	buffer.pos(aabb.minX, aabb.maxY, aabb.minZ).endVertex();
	buffer.pos(aabb.minX, aabb.maxY, aabb.maxZ).endVertex();

	buffer.pos(aabb.maxX, aabb.maxY, aabb.maxZ).endVertex();
	buffer.pos(aabb.minX, aabb.maxY, aabb.maxZ).endVertex();

	tessellator.draw();
}
 

@Override
@SuppressWarnings("deprecation")
public void addCollisionBoxToList(IBlockState state, @Nonnull World worldIn, @Nonnull BlockPos pos, @Nonnull AxisAlignedBB entityBox, @Nonnull List<AxisAlignedBB> collidingBoxes, @Nullable Entity entityIn) {
    if (!(entityIn instanceof EntityBoat)) {
        addCollisionBoxToList(pos, entityBox, collidingBoxes, box);
    }
}
 

/**
 * Creates an AABB for rendering purposes, which is offset by the render view entity's movement and current partialTicks
 */
public static AxisAlignedBB createEnclosingAABB(BlockPos pos1, BlockPos pos2, Entity renderViewEntity, float partialTicks)
{
    int minX = Math.min(pos1.getX(), pos2.getX());
    int minY = Math.min(pos1.getY(), pos2.getY());
    int minZ = Math.min(pos1.getZ(), pos2.getZ());
    int maxX = Math.max(pos1.getX(), pos2.getX()) + 1;
    int maxY = Math.max(pos1.getY(), pos2.getY()) + 1;
    int maxZ = Math.max(pos1.getZ(), pos2.getZ()) + 1;

    return createAABB(minX, minY, minZ, maxX, maxY, maxZ, 0, partialTicks, renderViewEntity);
}
 

public static ArrayList<BlockPos> getBlockPosInAABB(AxisAlignedBB aabb)
{
	ArrayList<BlockPos> out = new ArrayList<BlockPos>();
	for(int x = (int) aabb.minX; x < aabb.maxX; x++)
	{
		for(int y = (int) aabb.minY; y < aabb.maxY; y++)
		{
			for(int z = (int) aabb.minZ; z < aabb.maxZ; z++)
			{
				out.add(new BlockPos(x, y, z));
			}
		}
	}
	return out;
}
 

@Override
public Iterator<ShipHolder> getShipsIntersectingWith(AxisAlignedBB playerBB) {
    List<ShipHolder> ships = new ArrayList<>();
    for (ShipHolder shipHolder : ships) {
        if (shipHolder.getShip() != null) {
            // TODO: Finish me
        }
    }
    return ships.iterator();
}
 

/**
 * Returns the index of the BB in the given list that the given vectors are currently pointing at.
 * @return the list index of the pointed box, or null of no hit was detected
 */
@Nullable
public static <T> T getPointedBox(Vec3d eyesVec, Vec3d lookVec, double reach, Map<T, AxisAlignedBB> boxMap)
{
    Vec3d lookEndVec = eyesVec.add(lookVec.x * reach, lookVec.y * reach, lookVec.z * reach);
    double distance = reach;
    T key = null;

    for (Map.Entry<T, AxisAlignedBB> entry : boxMap.entrySet())
    {
        AxisAlignedBB bb = entry.getValue();
        RayTraceResult rayTrace = bb.calculateIntercept(eyesVec, lookEndVec);

        if (bb.contains(eyesVec))
        {
            if (distance >= 0.0D)
            {
                distance = 0.0D;
                key = entry.getKey();
            }
        }
        else if (rayTrace != null)
        {
            double distanceTmp = eyesVec.distanceTo(rayTrace.hitVec);

            if (distanceTmp < distance)
            {
                distance = distanceTmp;
                key = entry.getKey();
            }
        }
    }

    return key;
}
 

@Nullable
@Override
public AxisAlignedBB getCollisionBoundingBox(IBlockState state, IBlockAccess worldIn, BlockPos pos)
{
    if (getContent().collisionBounds == null)
        return null;

    AxisAlignedBB bounds = getContent().collisionBounds.get(getSubtype(state)).orElse(null);
    if (bounds == DEFAULT_AABB_MARKER)
        return super.getCollisionBoundingBox(state, worldIn, pos);
    else
        return bounds;
}
 

ChunkData(SPacketChunkData packet) {
  pos = new ChunkPos(packet.getChunkX(), packet.getChunkZ());
  bbox =
      new AxisAlignedBB(pos.getXStart(), 0, pos.getZStart(), pos.getXEnd(), 255, pos.getZEnd());
  isFullChunk = packet.isFullChunk();
  update(packet);
}
 

@Override
public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess world, BlockPos pos) {
	TileEntity tile = world.getTileEntity(pos);
	if (!(tile instanceof GTTileBaseSuperconductorCable)) {
		return new AxisAlignedBB(0.25D, 0.25D, 0.25D, 0.75D, 0.75D, 0.75D);
	} else {
		GTTileBaseSuperconductorCable cable = (GTTileBaseSuperconductorCable) tile;
		double thickness = this.size / 32.0D;
		double minX = 0.5D - thickness;
		double minY = 0.5D - thickness;
		double minZ = 0.5D - thickness;
		double maxX = 0.5D + thickness;
		double maxY = 0.5D + thickness;
		double maxZ = 0.5D + thickness;
		if (cable.connection.contains(EnumFacing.WEST)) {
			minX = 0.0D;
		}
		if (cable.connection.contains(EnumFacing.DOWN)) {
			minY = 0.0D;
		}
		if (cable.connection.contains(EnumFacing.NORTH)) {
			minZ = 0.0D;
		}
		if (cable.connection.contains(EnumFacing.EAST)) {
			maxX = 1.0D;
		}
		if (cable.connection.contains(EnumFacing.UP)) {
			maxY = 1.0D;
		}
		if (cable.connection.contains(EnumFacing.SOUTH)) {
			maxZ = 1.0D;
		}
		return new AxisAlignedBB(minX, minY, minZ, maxX, maxY, maxZ);
	}
}
 

public static void drawSolidBox(AxisAlignedBB bb)
{
	GL11.glVertex3d(bb.minX, bb.minY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.minY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.minY, bb.maxZ);
	GL11.glVertex3d(bb.minX, bb.minY, bb.maxZ);
	
	GL11.glVertex3d(bb.minX, bb.maxY, bb.minZ);
	GL11.glVertex3d(bb.minX, bb.maxY, bb.maxZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.maxZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.minZ);
	
	GL11.glVertex3d(bb.minX, bb.minY, bb.minZ);
	GL11.glVertex3d(bb.minX, bb.maxY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.minY, bb.minZ);
	
	GL11.glVertex3d(bb.maxX, bb.minY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.minZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.maxZ);
	GL11.glVertex3d(bb.maxX, bb.minY, bb.maxZ);
	
	GL11.glVertex3d(bb.minX, bb.minY, bb.maxZ);
	GL11.glVertex3d(bb.maxX, bb.minY, bb.maxZ);
	GL11.glVertex3d(bb.maxX, bb.maxY, bb.maxZ);
	GL11.glVertex3d(bb.minX, bb.maxY, bb.maxZ);
	
	GL11.glVertex3d(bb.minX, bb.minY, bb.minZ);
	GL11.glVertex3d(bb.minX, bb.minY, bb.maxZ);
	GL11.glVertex3d(bb.minX, bb.maxY, bb.maxZ);
	GL11.glVertex3d(bb.minX, bb.maxY, bb.minZ);
}
 

private boolean handleLikelyCollision(BlockPos inWorldPos, BlockPos inLocalPos,
    IBlockState inWorldState,
    IBlockState inLocalState) {
    // System.out.println("Handling a likely collision");
    AxisAlignedBB inLocalBB = new AxisAlignedBB(inLocalPos.getX(), inLocalPos.getY(),
        inLocalPos.getZ(),
        inLocalPos.getX() + 1, inLocalPos.getY() + 1, inLocalPos.getZ() + 1);
    AxisAlignedBB inGlobalBB = new AxisAlignedBB(inWorldPos.getX(), inWorldPos.getY(),
        inWorldPos.getZ(),
        inWorldPos.getX() + 1, inWorldPos.getY() + 1, inWorldPos.getZ() + 1);

    // This changes the box bounding box to the real bounding box, not sure if this
    // is better or worse for this mod
    // List<AxisAlignedBB> colBB = worldObj.getCollisionBoxes(inLocalBB);
    // inLocalBB = colBB.get(0);

    Polygon shipInWorld = new Polygon(inLocalBB,
        parent.getShipTransformationManager().getCurrentPhysicsTransform(),
        TransformType.SUBSPACE_TO_GLOBAL);
    Polygon worldPoly = new Polygon(inGlobalBB);
    PhysPolygonCollider collider = new PhysPolygonCollider(shipInWorld, worldPoly,
        parent.getShipTransformationManager().normals);
    if (!collider.seperated) {
        return handleActualCollision(collider, inWorldPos, inLocalPos, inWorldState,
            inLocalState);
    }

    return false;
}
 

@Override
public void readFromNBT(NBTTagCompound nbt) {
	super.readFromNBT(nbt);

	stats.readFromNBT(nbt);

	prevProgress = progress = nbt.getInteger("scanTime");
	totalProgress = nbt.getInteger("scanTotalBlocks");
	status = ErrorCodes.values()[nbt.getInteger("status")];

	building = nbt.getBoolean("building");
	if(nbt.hasKey("bb")) {

		NBTTagCompound tag = nbt.getCompoundTag("bb");
		bbCache = new AxisAlignedBB(tag.getDouble("minX"), 
				tag.getDouble("minY"), tag.getDouble("minZ"),
				tag.getDouble("maxX"), tag.getDouble("maxY"), tag.getDouble("maxZ"));

	}

	blockPos.clear();
	if(nbt.hasKey("infrastructureLocations")) {
		int array[] = nbt.getIntArray("infrastructureLocations");

		for(int counter = 0; counter < array.length; counter += 3) {
			blockPos.add(new HashedBlockPosition(array[counter], array[counter+1], array[counter+2]));
		}
	}
}
 

@Override
public void scanRocket(World world, BlockPos pos2, AxisAlignedBB bb) {

	int actualMinX = (int)bb.maxX,
			actualMinY = (int)bb.maxY,
			actualMinZ = (int)bb.maxZ,
			actualMaxX = (int)bb.minX,
			actualMaxY = (int)bb.minY,
			actualMaxZ = (int)bb.minZ;


	for(int xCurr = (int)bb.minX; xCurr <= bb.maxX; xCurr++) {
		for(int zCurr = (int)bb.minZ; zCurr <= bb.maxZ; zCurr++) {
			for(int yCurr = (int)bb.minY; yCurr<= bb.maxY; yCurr++) {

				BlockPos posCurr = new BlockPos(xCurr, yCurr, zCurr);

				if(!world.isAirBlock(posCurr)) {
					if(xCurr < actualMinX)
						actualMinX = xCurr;
					if(yCurr < actualMinY)
						actualMinY = yCurr;
					if(zCurr < actualMinZ)
						actualMinZ = zCurr;
					if(xCurr > actualMaxX)
						actualMaxX = xCurr;
					if(yCurr > actualMaxY)
						actualMaxY = yCurr;
					if(zCurr > actualMaxZ)
						actualMaxZ = zCurr;
				}
			}
		}
	}

	status = ErrorCodes.SUCCESS_STATION;
}
 

@Override
public RayTraceResult collisionRayTrace(IBlockState blockState, World worldIn, BlockPos pos, Vec3d start, Vec3d end)
{
	List<RayTraceResult> list = Lists.<RayTraceResult>newArrayList();

	for (AxisAlignedBB axisalignedbb : getCollisionBoxList((TileSmallVessel)worldIn.getTileEntity(pos)))
	{
		list.add(this.rayTrace(pos, start, end, axisalignedbb));
	}

	RayTraceResult raytraceresult1 = null;
	double d1 = 0.0D;

	for (RayTraceResult raytraceresult : list)
	{
		if (raytraceresult != null)
		{
			double d0 = raytraceresult.hitVec.squareDistanceTo(end);

			if (d0 > d1)
			{
				raytraceresult1 = raytraceresult;
				d1 = d0;
			}
		}
	}

	return raytraceresult1;
}
 

@Override
public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
{
	state = this.getActualState(state, source, pos);
	int size = state.getValue(SIZE_PROPERTY);
	if(size== 0)
		return AABB_0;
	else if(size == 1)
		return AABB_1;
	else if(size == 2)
		return AABB_2;
	return NULL_AABB;
}