edu.mssm.crover.domain2d
Class AlgorithmicLoopTemplate

java.lang.Object
  |
  +--edu.mssm.crover.domain2d.AbstractLoopTemplate
        |
        +--edu.mssm.crover.domain2d.AlgorithmicLoopTemplate

All Implemented Interfaces:

LoopTemplate

public class AlgorithmicLoopTemplate

extends AbstractLoopTemplate

implements LoopTemplate

Field Summary

protected int

notColinearMaxValue

Fields inherited from class edu.mssm.crover.domain2d.AbstractLoopTemplate

adapted, controls, entryDirection, exitDirection, FIT, glyph_pos, notFit, spacer, TIMEOUT_EXPIRED, TOO_MUCH_RESIDUES, UNDEFINED

Constructor Summary

AlgorithmicLoopTemplate(java.awt.geom.Point2D spacer, java.awt.geom.Point2D entryDirection, java.awt.geom.Point2D exitDirection)

Method Summary

protected void	adaptWithParameter(double l, java.awt.geom.Point2D[] array)
protected double	adjustParameter(double l, int fit)
protected double	initialParameter()
protected boolean	isParameterValid(double l)
protected double	parameterMaxValue() Maximum value the l parameter is allowed to reach.
protected double	parameterMinValue()
void	setNotColinearMaxValue(int maxValue) Sets the maximum value of the kmax parameter to be used when the entry and exit direction are not colinear.
void	setSpacer(java.awt.geom.Point2D newspacer) Instructs the template to adapt to a new spacer.

Methods inherited from class edu.mssm.crover.domain2d.AbstractLoopTemplate

adapt, distance, distance, getAdapted, getControls, getGlyphPositions, getP0, getPn, getSpacer, glyphsNotDisplayed, setPossibleEllipses, spaceResiduesOnAdaptedCurve

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.mssm.crover.domain2d.LoopTemplate

adapt, getAdapted, getControls, getGlyphPositions, getP0, getPn, getSpacer, glyphsNotDisplayed, setPossibleEllipses

Field Detail

notColinearMaxValue

protected int notColinearMaxValue

Constructor Detail

AlgorithmicLoopTemplate

public AlgorithmicLoopTemplate(java.awt.geom.Point2D spacer,
                               java.awt.geom.Point2D entryDirection,
                               java.awt.geom.Point2D exitDirection)

Method Detail

setSpacer

public void setSpacer(java.awt.geom.Point2D newspacer)

Instructs the template to adapt to a new spacer. The control points are algorithmically adjusted to the spacer. There is no effect on the result of getControls() but subsequent calls to adapt create adapted points with this new spacer.

Specified by:

setSpacer in interface LoopTemplate

Specified by:

setSpacer in class AbstractLoopTemplate

initialParameter

protected double initialParameter()

Specified by:

initialParameter in class AbstractLoopTemplate

isParameterValid

protected boolean isParameterValid(double l)

Specified by:

isParameterValid in class AbstractLoopTemplate

adjustParameter

protected double adjustParameter(double l,
                                 int fit)

Specified by:

adjustParameter in class AbstractLoopTemplate

parameterMinValue

protected double parameterMinValue()

Specified by:

parameterMinValue in class AbstractLoopTemplate

parameterMaxValue

protected double parameterMaxValue()

Maximum value the l parameter is allowed to reach. It is harcoded to be 200 pixels or half of the length of the spacer when the entryDirection and exitDirection are colinear and in the same direction. This is the particular case where the loop can be used as a line to connect two domains that go in the same direction and sense. 3/5/99 F.C.

Specified by:

parameterMaxValue in class AbstractLoopTemplate

setNotColinearMaxValue

public void setNotColinearMaxValue(int maxValue)

Sets the maximum value of the kmax parameter to be used when the entry and exit direction are not colinear. When entry and exit directions are colinear, kmax is determined from the spacer.

See Also:

parameterMaxValue.

adaptWithParameter

protected void adaptWithParameter(double l,
                                  java.awt.geom.Point2D[] array)

Specified by:

adaptWithParameter in class AbstractLoopTemplate