Package org.anchoranalysis.overlay.collection

Class ColoredOverlayCollection

Object

org.anchoranalysis.overlay.collection.ColoredOverlayCollection

All Implemented Interfaces:

Iterable<Overlay>

public class ColoredOverlayCollection
extends Object
implements Iterable<Overlay>

Like a OverlayCollection but additionally associates a color with each overlay.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
ColoredOverlayCollection()	Create an empty collection.
ColoredOverlayCollection(OverlayCollection overlays, ColorList colors)

Method Summary

Modifier and Type	Method	Description
void	add(Overlay overlay, RGBColor color)	Append an overlay and its respective color to the end of the list..
RGBColor	getColor(int index)	Access a particular color in the collection by index.
ColorList	getColors()	The list of colors, each element corresponding to overlays.
Overlay	getOverlay(int index)	Access a particular Overlay in the collection by index.
OverlayCollection	getOverlays()	The collection of overlays, each element corresponding to colors.
Iterator<Overlay>	iterator()
int	size()	The total number of elements in the list.
ColoredOverlayCollection	subsetWhereBoxIntersects(Dimensions scene, DrawOverlay drawOverlay, List<org.anchoranalysis.spatial.box.BoundingBox> toIntersectWith)	Find overlays whose bounding-boxes intersect with any of the boxes in toIntersectWith.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

ColoredOverlayCollection

public ColoredOverlayCollection()

Create an empty collection.

ColoredOverlayCollection

public ColoredOverlayCollection(OverlayCollection overlays, ColorList colors)

Method Details

add

public void add(Overlay overlay, RGBColor color)

Append an overlay and its respective color to the end of the list..

Parameters:

overlay - the overlay to append.

color - the corresponding color of the overlay.

iterator

public Iterator<Overlay> iterator()

Specified by:

iterator in interface Iterable<Overlay>

size

public int size()

The total number of elements in the list.

Returns:

the total number of elements.

getOverlay

public Overlay getOverlay(int index)

Access a particular Overlay in the collection by index.

Parameters:

index - the index (starting at 0).

Returns:

the respective element at index index.

Throws:

IndexOutOfBoundsException - if the index is out of range (index < 0 || index >= size())

getColor

public RGBColor getColor(int index)

Access a particular color in the collection by index.

Parameters:

index - the index (starting at 0).

Returns:

the respective element at index index.

Throws:

IndexOutOfBoundsException - if the index is out of range (index < 0 || index >= size())

toString

public String toString()

Overrides:

toString in class Object

subsetWhereBoxIntersects

public ColoredOverlayCollection subsetWhereBoxIntersects(Dimensions scene, DrawOverlay drawOverlay, List<org.anchoranalysis.spatial.box.BoundingBox> toIntersectWith)

Find overlays whose bounding-boxes intersect with any of the boxes in toIntersectWith.

Parameters:

scene - the size of the image in which all bounding-boxes must fully fit inside.

drawOverlay - what draws the overlays on the image, and thus determines the bounding-box of an overlay.

toIntersectWith - the list of boxes against which elements are searched for any intersection.

Returns:

a newly created ColoredOverlayCollection containing the elements (uncopied) which match the criteria. This may be empty if no elements match the criteria.

getOverlays

public OverlayCollection getOverlays()

The collection of overlays, each element corresponding to colors.

getColors

public ColorList getColors()

The list of colors, each element corresponding to overlays.