Point (Fiji Javadocs 0-SNAPSHOT API)

java.lang.Object
- mpicbg.models.Point

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AbstractDetection, Detection, InterestPoint, LinkedPoint, Particle, PointBottle.IdPoint, PointNode, Vertex
```
public class Point
extends Object
implements Serializable
```
An n-dimensional point. Local coordinates are thought to be immutable, application of a model changes the world coordinates of the point.

Author:

Stephan Saalfeld <saalfelds@janelia.hhmi.org>

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

protected double[] l
Local coordinates

protected double[] w
World coordinates

Fields
Modifier and Type	Field and Description
`protected double[]`	`l` Local coordinates
`protected double[]`	`w` World coordinates

Constructor Summary

Constructors
Constructor and Description
`Point(double[] l)` Constructor Sets `l` to the given double[] reference.
`Point(double[] l, double[] w)` Constructor Sets `l` to the given double[] reference.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`apply(CoordinateTransform t)` Apply a `CoordinateTransform` to the `Point`.
`void`	`apply(CoordinateTransform t, double amount)` Apply a `CoordinateTransform` to the `Point` by a given amount.
`static <P extends Point> void`	`apply(CoordinateTransform t, Iterable<P> points)` Apply a `CoordinateTransform` to an `Iterable` collection of `Points`.
`void`	`applyInverse(InverseCoordinateTransform t)` Apply the inverse of an `InvertibleCoordinateTransform` to the `Point`.
`static void`	`applyInverse(InverseCoordinateTransform t, Iterable<Point> points)` Apply an `InverseCoordinateTransform` to an `Iterable` collection of `Points`.
`Point`	`clone()` Clone this `Point` instance.
`double`	`distance()` Estimate the Euclidean distance of local and world coordinates.
`static double`	`distance(Point p1, Point p2)` Estimate the Euclidean distance of two `Points` in world space.
`double[]`	`getL()`
`double[]`	`getW()`
`static double`	`localDistance(Point p1, Point p2)` Estimate the Euclidean distance of two `Points` in local space.
`double`	`squareDistance()` Estimate the square distance of local and world coordinates.
`static double`	`squareDistance(Point p1, Point p2)` Estimate the square Euclidean distance of two `Points` in world space.
`static double`	`squareLocalDistance(Point p1, Point p2)` Estimate the square Euclidean distance of two `Points` in local space.

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - w
```
protected final double[] w
```
    World coordinates
  - l
```
protected final double[] l
```
    Local coordinates
- Constructor Detail
  - Point
```
public Point(double[] l,
             double[] w)
```
    Constructor Sets l to the given double[] reference.
    
    Parameters:
    
    l - reference to the local coordinates of the Point
    
    w - reference to the world coordinates of the Point
  - Point
```
public Point(double[] l)
```
    Constructor Sets l to the given double[] reference.
    
    Parameters:
    
    l - reference to the local coordinates of the Point
- Method Detail
  - getW
```
public double[] getW()
```
  - getL
```
public double[] getL()
```
  - apply
```
public final void apply(CoordinateTransform t)
```
    Apply a CoordinateTransform to the Point. Transfers the local coordinates to new world coordinates.
    
    Parameters:
    
    t -
  - apply
```
public final void apply(CoordinateTransform t,
                        double amount)
```
    Apply a CoordinateTransform to the Point by a given amount. Transfers the local coordinates to new world coordinates.
    
    Parameters:
    
    t -
    
    amount - 0.0 -> no application, 1.0 -> full application
  - applyInverse
```
public final void applyInverse(InverseCoordinateTransform t)
                        throws NoninvertibleModelException
```
    Apply the inverse of an InvertibleCoordinateTransform to the Point. Transfers the local coordinates to new world coordinates.
    
    Parameters:
    
    t -
    
    Throws:
    
    NoninvertibleModelException
  - squareDistance
```
public double squareDistance()
```
    Estimate the square distance of local and world coordinates.
    
    Returns:
    
    square distance
  - distance
```
public double distance()
```
    Estimate the Euclidean distance of local and world coordinates.
    
    Returns:
    
    square distance
  - squareDistance
```
public static final double squareDistance(Point p1,
                                          Point p2)
```
    Estimate the square Euclidean distance of two Points in world space.
    
    Parameters:
    
    p1 -
    
    p2 -
    
    Returns:
    
    square distance
  - distance
```
public static final double distance(Point p1,
                                    Point p2)
```
    Estimate the Euclidean distance of two Points in world space.
    
    Parameters:
    
    p1 -
    
    p2 -
    
    Returns:
    
    Euclidean distance
  - squareLocalDistance
```
public static final double squareLocalDistance(Point p1,
                                               Point p2)
```
    Estimate the square Euclidean distance of two Points in local space.
    
    Parameters:
    
    p1 -
    
    p2 -
    
    Returns:
    
    square distance
  - localDistance
```
public static final double localDistance(Point p1,
                                         Point p2)
```
    Estimate the Euclidean distance of two Points in local space.
    
    Parameters:
    
    p1 -
    
    p2 -
    
    Returns:
    
    Euclidean distance
  - clone
```
public Point clone()
```
    Clone this Point instance.
    
    Overrides:
    
    clone in class Object
  - apply
```
public static <P extends Point> void apply(CoordinateTransform t,
                                           Iterable<P> points)
```
    Apply a CoordinateTransform to an Iterable collection of Points. For each Point, transfers the local coordinates to new world coordinates.
    
    Parameters:
    
    t -
  - applyInverse
```
public static void applyInverse(InverseCoordinateTransform t,
                                Iterable<Point> points)
                         throws NoninvertibleModelException
```
    Apply an InverseCoordinateTransform to an Iterable collection of Points. For each Point, transfers the local coordinates to new world coordinates.
    
    Parameters:
    
    t -
    
    Throws:
    
    NoninvertibleModelException

Class Point

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

w

l

Constructor Detail

Point

Point

Method Detail

getW

getL

apply

apply

applyInverse

squareDistance

distance

squareDistance

distance

squareLocalDistance

localDistance

clone

apply

applyInverse