Package studio.magemonkey.fabled.api.target

Class AABB

java.lang.Object

studio.magemonkey.fabled.api.target.AABB

public class AABB
extends Object

Represents an axix-aligned bounding box.

Author:

Kristian

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AABB.Ray3D
static class	AABB.Vec3D

Constructor Summary

Constructors

Constructor	Description
AABB(org.bukkit.Location block)	Create a new AABB from a given block.
AABB(AABB.Vec3D min, AABB.Vec3D max)	Creates a new instance from a minimum point and a maximum point.

Method Summary

Modifier and Type	Method	Description
void	expand(double expand)
AABB.Vec3D	getMax()
AABB.Vec3D	getMin()
AABB.Vec3D	intersectsRay(AABB.Ray3D ray, float minDist, double maxDist)	Calculates intersection with the given ray between a certain distance interval.

Methods inherited from class java.lang.Object

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

Constructor Details

AABB

public AABB(AABB.Vec3D min,
 AABB.Vec3D max)

Creates a new instance from a minimum point and a maximum point.

AABB

public AABB(org.bukkit.Location block)

Create a new AABB from a given block.

Parameters:

block - - the block.

Method Details

getMax

public AABB.Vec3D getMax()

getMin

public AABB.Vec3D getMin()

expand

public void expand(double expand)

intersectsRay

public AABB.Vec3D intersectsRay(AABB.Ray3D ray,
 float minDist,
 double maxDist)

Calculates intersection with the given ray between a certain distance interval.

Ray-box intersection is using IEEE numerical properties to ensure the test is both robust and efficient, as described in:
Amy Williams, Steve Barrus, R. Keith Morley, and Peter Shirley: "An Efficient and Robust Ray-Box Intersection Algorithm" Journal of graphics tools, 10(1):49-54, 2005

Parameters:

ray - incident ray

minDist -

maxDist -

Returns:

intersection point on the bounding box (only the first is returned) or null if no intersection