Package georegression.struct.line

Class LineParametric3D_F32

java.lang.Object

georegression.struct.line.LineParametric3D_F32

All Implemented Interfaces:

Serializable

@Generated("georegression.struct.line.LineParametric3D_F64")
public class LineParametric3D_F32
extends Object
implements Serializable

3D line parameterized using parametric equation:
[x, y, z] = [x_0, y_0, z_0] + t·[slopeX, slopeY, slopeZ]
where t specifies the location along the line, (x_0,y_0,z_0) is an arbitrary point on the line, and (slopeX,slopeY,slopeZ).

See Also:

• UtilLine3D_F32
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
Point3D_F32	p	A point on the line
Vector3D_F32	slope	The line's slope

Constructor Summary

Constructors

Constructor	Description
LineParametric3D_F32()
LineParametric3D_F32(boolean declare)	Should it declare the point and slope
LineParametric3D_F32(float x_0, float y_0, float z_0, float slopeX, float slopeY, float slopeZ)
LineParametric3D_F32(LineParametric3D_F32 l)
LineParametric3D_F32(Point3D_F32 p, Vector3D_F32 slope)

Method Summary

Modifier and Type	Method	Description
LineParametric3D_F32	copy()
boolean	equals(Object obj)
Point3D_F32	getPoint()
Point3D_F32	getPointOnLine(float t)	Returns a point along the line.
final float	getSlopeX()
final float	getSlopeY()
final float	getSlopeZ()
final float	getX()
final float	getY()
final float	getZ()
int	hashCode()
boolean	isIdentical(LineParametric3D_F32 l, float tol)
void	setPoint(float x, float y, float z)
void	setPoint(Point3D_F32 pt)
void	setPointOnLine(float t, Point3D_F32 where)	where = p + t*slope.
void	setSlope(float slopeX, float slopeY, float slopeZ)
void	setSlope(Vector3D_F32 slope)
LineParametric3D_F32	setTo(float x_0, float y_0, float z_0, float slopeX, float slopeY, float slopeZ)
LineParametric3D_F32	setTo(LineParametric3D_F32 o)
String	toString()
void	zero()

Methods inherited from class java.lang.Object

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

Field Details

p

public Point3D_F32 p

A point on the line

slope

public Vector3D_F32 slope

The line's slope

Constructor Details

LineParametric3D_F32

public LineParametric3D_F32(float x_0,
 float y_0,
 float z_0,
 float slopeX,
 float slopeY,
 float slopeZ)

LineParametric3D_F32

public LineParametric3D_F32(Point3D_F32 p,
 Vector3D_F32 slope)

LineParametric3D_F32

public LineParametric3D_F32()

LineParametric3D_F32

public LineParametric3D_F32(LineParametric3D_F32 l)

LineParametric3D_F32

public LineParametric3D_F32(boolean declare)

Should it declare the point and slope

Parameters:

declare - true means to declares the data otherwise they are left as null

Method Details

setPointOnLine

public void setPointOnLine(float t,
 Point3D_F32 where)

where = p + t*slope.

setPoint

public void setPoint(Point3D_F32 pt)

setPoint

public void setPoint(float x,
 float y,
 float z)

setSlope

public void setSlope(Vector3D_F32 slope)

setSlope

public void setSlope(float slopeX,
 float slopeY,
 float slopeZ)

getPointOnLine

public Point3D_F32 getPointOnLine(float t)

Returns a point along the line. See parametric equation in class description.

Parameters:

t - Location along the line.

Returns:

Point on the line.

getPoint

public Point3D_F32 getPoint()

getSlopeX

public final float getSlopeX()

getSlopeY

public final float getSlopeY()

getSlopeZ

public final float getSlopeZ()

getX

public final float getX()

getY

public final float getY()

getZ

public final float getZ()

setTo

public LineParametric3D_F32 setTo(float x_0,
 float y_0,
 float z_0,
 float slopeX,
 float slopeY,
 float slopeZ)

setTo

public LineParametric3D_F32 setTo(LineParametric3D_F32 o)

zero

public void zero()

isIdentical

public boolean isIdentical(LineParametric3D_F32 l,
 float tol)

copy

public LineParametric3D_F32 copy()

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