Package georegression.struct.plane

Class PlaneGeneral3D_F32

java.lang.Object

georegression.struct.plane.PlaneGeneral3D_F32

All Implemented Interfaces:

Serializable

@Generated("georegression.struct.plane.PlaneGeneral3D_F64")
public class PlaneGeneral3D_F32
extends Object
implements Serializable

Represents the line using four parameters such that any point on the planes obeys the following formula, A*x + B*y + C*z = D. Any 3D plane can be represented using this notation. This formulation is also known as scalar.

If in Hessian normal form, then (A,B,C) is the unit normal, and D is distance of the plane from the origin. The sign of D determines the side on the plane on which the origin is located. normalize()

NOTE: The normal of the plane is the vector (A,B,C)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
float	A	Coefficients which define the plane.
float	B	Coefficients which define the plane.
float	C	Coefficients which define the plane.
float	D	Coefficients which define the plane.

Constructor Summary

Constructors

Constructor	Description
PlaneGeneral3D_F32()
PlaneGeneral3D_F32(float a, float b, float c, float d)
PlaneGeneral3D_F32(PlaneGeneral3D_F32 src)

Method Summary

Modifier and Type	Method	Description
PlaneGeneral3D_F32	copy()
boolean	equals(Object obj)
float	evaluate(float x, float y, float z)
int	hashCode()
boolean	isIdentical(PlaneGeneral3D_F32 o)
void	normalize()	Ensures that A*A + B*B + C*C == 1
PlaneGeneral3D_F32	setTo(float a, float b, float c, float d)
PlaneGeneral3D_F32	setTo(PlaneGeneral3D_F32 src)
String	toString()
void	zero()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

A

public float A

Coefficients which define the plane.

B

public float B

Coefficients which define the plane.

C

public float C

Coefficients which define the plane.

D

public float D

Coefficients which define the plane.

Constructor Details

PlaneGeneral3D_F32

public PlaneGeneral3D_F32(PlaneGeneral3D_F32 src)

PlaneGeneral3D_F32

public PlaneGeneral3D_F32(float a,
 float b,
 float c,
 float d)

PlaneGeneral3D_F32

public PlaneGeneral3D_F32()

Method Details

setTo

public PlaneGeneral3D_F32 setTo(float a,
 float b,
 float c,
 float d)

setTo

public PlaneGeneral3D_F32 setTo(PlaneGeneral3D_F32 src)

zero

public void zero()

evaluate

public float evaluate(float x,
 float y,
 float z)

normalize

public void normalize()

Ensures that A*A + B*B + C*C == 1

copy

public PlaneGeneral3D_F32 copy()

isIdentical

public boolean isIdentical(PlaneGeneral3D_F32 o)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object