woSource

Class InteractiveSnake.SmoothSnake

java.lang.Object

woSource.InteractiveSnake.Candidates

woSource.InteractiveSnake.SmoothSnake

Enclosing class:

InteractiveSnake

public class InteractiveSnake.SmoothSnake
extends InteractiveSnake.Candidates

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	disconnectedSnakeEnds
protected boolean	fixedSnakeEnds
int	NinterPts
int	Npts

Fields inherited from class woSource.InteractiveSnake.Candidates

pt

Constructor Summary

Constructors

Constructor and Description
SmoothSnake(InteractiveSnake.Snake snake)

Method Summary

Modifier and Type	Method and Description
void	ClearPts()
void	Copy(InteractiveSnake.SmoothSnake newssnake)
float	distanceToSnake(Point2D img_pt) find closest smooth-snake point distance.
void	Draw(java.awt.Graphics cur_gr, ij.gui.ImageCanvas cur_ic)
void	Draw(java.awt.Graphics cur_gr, ij.gui.ImageCanvas cur_ic, java.awt.Color thiscolor)
void	Draw(java.awt.Graphics cur_gr, ScreenSelectorCanvas cur_ic)
void	Set(InteractiveSnake.Snake snake)
void	update(int ptAt, InteractiveSnake.Snake snake)

Methods inherited from class woSource.InteractiveSnake.Candidates

Copy, destroy, getMax, getMaxPt, insert, insert, insert, insertExtraPt, toString

Methods inherited from class java.lang.Object

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

Field Detail

Npts

public int Npts

NinterPts

public int NinterPts

fixedSnakeEnds

protected boolean fixedSnakeEnds

disconnectedSnakeEnds

protected boolean disconnectedSnakeEnds

Constructor Detail

SmoothSnake

public SmoothSnake(InteractiveSnake.Snake snake)

Method Detail

Copy

public void Copy(InteractiveSnake.SmoothSnake newssnake)

Set

public void Set(InteractiveSnake.Snake snake)

update

public void update(int ptAt,
                   InteractiveSnake.Snake snake)

ClearPts

public void ClearPts()

Overrides:

ClearPts in class InteractiveSnake.Candidates

distanceToSnake

public float distanceToSnake(Point2D img_pt)

find closest smooth-snake point distance. Intended for use for defining distance from centerline. Would be better to compute curve between smoothpoints and find dist to that. Here I cheat by creating a new smoothsnake with very many points.

Draw

public void Draw(java.awt.Graphics cur_gr,
                 ij.gui.ImageCanvas cur_ic)

Overrides:

Draw in class InteractiveSnake.Candidates

Draw

public void Draw(java.awt.Graphics cur_gr,
                 ij.gui.ImageCanvas cur_ic,
                 java.awt.Color thiscolor)

Draw

public void Draw(java.awt.Graphics cur_gr,
                 ScreenSelectorCanvas cur_ic)

Overrides:

Draw in class InteractiveSnake.Candidates