org.artoflife.gui.population
Class FreeVerticalFitnessPolicy
java.lang.Object
|
+--org.artoflife.gui.population.VerticalFitnessPolicy
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+--org.artoflife.gui.population.FreeVerticalFitnessPolicy
- All Implemented Interfaces:
- RecordPositionPolicy
- public class FreeVerticalFitnessPolicy
- extends VerticalFitnessPolicy
A RecordPositionPolicy
that positions
individuals vertically by their Fitness (higher is fitter), but does not
enforce a rigid horizontal position policy. A record remains at its X
position throughout its life. On scaling, all X positions are scaled. New
records are positioned in separate lanes if possible, else least overlap on
an existing record. Record index is not taken into account.
- Author:
- Steve Meyfroidt
- To do:
- make this the superclass of VerticalFitnessPolicy, solve the Drop problem: this shouldn't add the individual back!
Method Summary |
void |
positionNew(org.artoflife.gui.population.IndividualRecord record,
int index)
Find a position for an Individual newly added
to the view at a specified index and set the
IndividualRecord's state appropriately. |
void |
repositionForViewBounds(org.artoflife.gui.population.IndividualRecord record,
int index,
int x,
int y,
int width,
int height)
Reposition an IndividualRecord (at a given index within the view) so
it fits in the parent view's new bounds passed in as parameters. |
Methods inherited from class org.artoflife.gui.population.VerticalFitnessPolicy |
getFitnessForY, getMaxFitness, getMinFitness, getSpacer, getX, getY, positionAfterChange, positionNewAt, setMaxFitness, setMinFitness, setPopulationView, setSpacer, updateBounds, updatePopulation |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FreeVerticalFitnessPolicy
public FreeVerticalFitnessPolicy(float minFitness,
float maxFitness)
- Parameters:
minFitness
- maxFitness
-
positionNew
public void positionNew(org.artoflife.gui.population.IndividualRecord record,
int index)
- Description copied from interface:
RecordPositionPolicy
- Find a position for an Individual newly added
to the view at a specified index and set the
IndividualRecord's state appropriately.
- Specified by:
positionNew
in interface RecordPositionPolicy
- Overrides:
positionNew
in class VerticalFitnessPolicy
- See Also:
RecordPositionPolicy.positionNew(org.artoflife.gui.population.IndividualRecord, int)
repositionForViewBounds
public void repositionForViewBounds(org.artoflife.gui.population.IndividualRecord record,
int index,
int x,
int y,
int width,
int height)
- Description copied from interface:
RecordPositionPolicy
- Reposition an IndividualRecord (at a given index within the view) so
it fits in the parent view's new bounds passed in as parameters. Note
that the view is still at its old size when this gets called.
- Specified by:
repositionForViewBounds
in interface RecordPositionPolicy
- Overrides:
repositionForViewBounds
in class VerticalFitnessPolicy
- See Also:
RecordPositionPolicy.repositionForViewBounds(org.artoflife.gui.population.IndividualRecord, int, int, int, int, int)
Copyright © 2002 the Art Of Life team. All Rights Reserved.