Package com.hypixel.hytale.server.core.modules.collision

Class CollisionMath

java.lang.Object

com.hypixel.hytale.server.core.modules.collision.CollisionMath

public class CollisionMath
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DISJOINT
static final ThreadLocal<Vector2d>	MIN_MAX
static final int	OVERLAP_ALL
static final int	OVERLAP_ANY
static final int	OVERLAP_X
static final int	OVERLAP_Y
static final int	OVERLAP_Z
static final int	TOUCH_ANY
static final int	TOUCH_X
static final int	TOUCH_Y
static final int	TOUCH_Z

Constructor Summary

Constructors

Constructor	Description
CollisionMath()

Method Summary

Modifier and Type	Method	Description
static int	intersect1D(double p, double pMin, double pMax, double q, double qMin, double qMax)
static int	intersect1D(double p, double pMin, double pMax, double q, double qMin, double qMax, double thickness)
static boolean	intersect1D(double p, double s, double min, double max, Vector2d minMax)
static int	intersectAABBs(double px, double py, double pz, Box bbP, double qx, double qy, double qz, Box bbQ)
static int	intersectAABBs(double px, double py, double pz, Box bbP, double qx, double qy, double qz, Box bbQ, double thickness)
static int	intersectAABBs(Vector3d p, Box bbP, Vector3d q, Box bbQ)
static boolean	intersectRayAABB(Vector3d pos, Vector3d ray, double x, double y, double z, double radius, double height, Vector2d minMax)
static double	intersectRayAABB(Vector3d pos, Vector3d ray, double x, double y, double z, Box box)
static boolean	intersectRayAABB(Vector3d pos, Vector3d ray, double x, double y, double z, Box box, Vector2d minMax)
static boolean	intersectSweptAABBs(Vector3d posP, Vector3d vP, Box p, double qx, double qy, double qz, Box q, Vector2d minMax, Box temp)
static boolean	intersectSweptAABBs(Vector3d posP, Vector3d vP, Box p, Vector3d posQ, Box q, Vector2d minMax, Box temp)
static boolean	intersectVectorAABB(Vector3d pos, Vector3d vec, double x, double y, double z, double radius, double height, Vector2d minMax)
static boolean	intersectVectorAABB(Vector3d pos, Vector3d vec, double x, double y, double z, Box box, Vector2d minMax)
static boolean	isDisjoint(int code)
static boolean	isOverlapping(int code)
static boolean	isTouching(int code)

Methods inherited from class java.lang.Object

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

Field Details

MIN_MAX

public static final ThreadLocal<Vector2d> MIN_MAX

DISJOINT

public static final int DISJOINT

See Also:

• Constant Field Values

TOUCH_X

public static final int TOUCH_X

See Also:

• Constant Field Values

TOUCH_Y

public static final int TOUCH_Y

See Also:

• Constant Field Values

TOUCH_Z

public static final int TOUCH_Z

See Also:

• Constant Field Values

TOUCH_ANY

public static final int TOUCH_ANY

See Also:

• Constant Field Values

OVERLAP_X

public static final int OVERLAP_X

See Also:

• Constant Field Values

OVERLAP_Y

public static final int OVERLAP_Y

See Also:

• Constant Field Values

OVERLAP_Z

public static final int OVERLAP_Z

See Also:

• Constant Field Values

OVERLAP_ANY

public static final int OVERLAP_ANY

See Also:

• Constant Field Values

OVERLAP_ALL

public static final int OVERLAP_ALL

See Also:

• Constant Field Values

Constructor Details

CollisionMath

public CollisionMath()

Method Details

intersectVectorAABB

public static boolean intersectVectorAABB(@Nonnull
 Vector3d pos,
 @Nonnull
 Vector3d vec,
 double x,
 double y,
 double z,
 @Nonnull
 Box box,
 @Nonnull
 Vector2d minMax)

intersectRayAABB

public static boolean intersectRayAABB(@Nonnull
 Vector3d pos,
 @Nonnull
 Vector3d ray,
 double x,
 double y,
 double z,
 @Nonnull
 Box box,
 @Nonnull
 Vector2d minMax)

intersectRayAABB

public static double intersectRayAABB(@Nonnull
 Vector3d pos,
 @Nonnull
 Vector3d ray,
 double x,
 double y,
 double z,
 @Nonnull
 Box box)

intersectVectorAABB

public static boolean intersectVectorAABB(@Nonnull
 Vector3d pos,
 @Nonnull
 Vector3d vec,
 double x,
 double y,
 double z,
 double radius,
 double height,
 @Nonnull
 Vector2d minMax)

intersectRayAABB

public static boolean intersectRayAABB(@Nonnull
 Vector3d pos,
 @Nonnull
 Vector3d ray,
 double x,
 double y,
 double z,
 double radius,
 double height,
 @Nonnull
 Vector2d minMax)

intersectSweptAABBs

public static boolean intersectSweptAABBs(@Nonnull
 Vector3d posP,
 @Nonnull
 Vector3d vP,
 @Nonnull
 Box p,
 @Nonnull
 Vector3d posQ,
 @Nonnull
 Box q,
 @Nonnull
 Vector2d minMax,
 @Nonnull
 Box temp)

intersectSweptAABBs

public static boolean intersectSweptAABBs(@Nonnull
 Vector3d posP,
 @Nonnull
 Vector3d vP,
 @Nonnull
 Box p,
 double qx,
 double qy,
 double qz,
 @Nonnull
 Box q,
 @Nonnull
 Vector2d minMax,
 @Nonnull
 Box temp)

intersect1D

public static boolean intersect1D(double p,
 double s,
 double min,
 double max,
 @Nonnull
 Vector2d minMax)

isDisjoint

public static boolean isDisjoint(int code)

isOverlapping

public static boolean isOverlapping(int code)

isTouching

public static boolean isTouching(int code)

intersectAABBs

public static int intersectAABBs(@Nonnull
 Vector3d p,
 @Nonnull
 Box bbP,
 @Nonnull
 Vector3d q,
 @Nonnull
 Box bbQ)

intersectAABBs

public static int intersectAABBs(double px,
 double py,
 double pz,
 @Nonnull
 Box bbP,
 double qx,
 double qy,
 double qz,
 @Nonnull
 Box bbQ)

intersect1D

public static int intersect1D(double p,
 double pMin,
 double pMax,
 double q,
 double qMin,
 double qMax)

intersectAABBs

public static int intersectAABBs(double px,
 double py,
 double pz,
 @Nonnull
 Box bbP,
 double qx,
 double qy,
 double qz,
 @Nonnull
 Box bbQ,
 double thickness)

intersect1D

public static int intersect1D(double p,
 double pMin,
 double pMax,
 double q,
 double qMin,
 double qMax,
 double thickness)