Package org.bukkit.util
Class BlockIterator
java.lang.Object
org.bukkit.util.BlockIterator
This class performs ray tracing and iterates along blocks on a line
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Constructor Summary
ConstructorDescriptionConstructs the BlockIterator.BlockIterator
(@NotNull Location loc, double yOffset) Constructs the BlockIterator.BlockIterator
(@NotNull Location loc, double yOffset, int maxDistance) Constructs the BlockIterator.BlockIterator
(@NotNull World world, @NotNull Vector start, @NotNull Vector direction, double yOffset, int maxDistance) Constructs the BlockIterator.BlockIterator
(@NotNull LivingEntity entity) Constructs the BlockIterator.BlockIterator
(@NotNull LivingEntity entity, int maxDistance) Constructs the BlockIterator. -
Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Iterator
forEachRemaining
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Constructor Details
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BlockIterator
public BlockIterator(@NotNull @NotNull World world, @NotNull @NotNull Vector start, @NotNull @NotNull Vector direction, double yOffset, int maxDistance) Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
world
- The world to use for tracingstart
- A Vector giving the initial location for the tracedirection
- A Vector pointing in the direction for the traceyOffset
- The trace begins vertically offset from the start vector by this valuemaxDistance
- This is the maximum distance in blocks for the trace. Setting this value above 140 may lead to problems with unloaded chunks. A value of 0 indicates no limit
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BlockIterator
Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
loc
- The location for the start of the ray traceyOffset
- The trace begins vertically offset from the start vector by this valuemaxDistance
- This is the maximum distance in blocks for the trace. Setting this value above 140 may lead to problems with unloaded chunks. A value of 0 indicates no limit
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BlockIterator
Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
loc
- The location for the start of the ray traceyOffset
- The trace begins vertically offset from the start vector by this value
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BlockIterator
Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
loc
- The location for the start of the ray trace
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BlockIterator
Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
entity
- Information from the entity is used to set up the tracemaxDistance
- This is the maximum distance in blocks for the trace. Setting this value above 140 may lead to problems with unloaded chunks. A value of 0 indicates no limit
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BlockIterator
Constructs the BlockIterator.This considers all blocks as 1x1x1 in size.
- Parameters:
entity
- Information from the entity is used to set up the trace
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Method Details
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hasNext
public boolean hasNext()Returns true if the iteration has more elements -
next
Returns the next Block in the trace- Specified by:
next
in interfaceIterator<Block>
- Returns:
- the next Block in the trace
- Throws:
NoSuchElementException
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remove
public void remove()
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