Package simulation

Class SlowPopulationMember

java.lang.Object

simulation.Movable

simulation.PopulationMember

simulation.SlowPopulationMember

All Implemented Interfaces:

Drawable

public class SlowPopulationMember
extends PopulationMember

Class describing behaviour of slow PopulationMember.

Constructor Summary

Constructors

Constructor	Description
SlowPopulationMember(PopulationMember pm1, PopulationMember pm2)	Create new object from crossover of 2 already existing objects.
SlowPopulationMember(Vector diameters)	Creates new SlowPopulationMember object with given diameters.

Method Summary

Modifier and Type	Method	Description
double	calcFitness()	Calculate fitness of this object.
void	draw(javafx.scene.canvas.GraphicsContext gc)	Function required to draw spmething on the screen.

Methods inherited from class simulation.PopulationMember

getDna, getFitness, getHeight, getInitialVelocity, getObstacles, getStartCoordinates, getWidth, isDead, isNaturalDead, setDead, setDna, setFitness, setHeight, setNaturalDead, setWidth

Methods inherited from class simulation.Movable

addVelocity, getVelocity, multiply, multiply, setVelocity

Methods inherited from class java.lang.Object

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

Constructor Details

SlowPopulationMember

public SlowPopulationMember(Vector diameters)

Creates new SlowPopulationMember object with given diameters.

Parameters:

diameters - Vector containing size in pixels of this species.

SlowPopulationMember

public SlowPopulationMember(PopulationMember pm1, PopulationMember pm2)

Create new object from crossover of 2 already existing objects.

Parameters:

pm1 - First object to be used in the crossover.

pm2 - Second object to be used in the crossover.

Method Details

calcFitness

public double calcFitness()

Description copied from class: PopulationMember

Calculate fitness of this object. Fitness is a value telling how good is genetic information of this object. The bigger the value the higher the chance of this species genetic information to survive.

Specified by:

calcFitness in class PopulationMember

Returns:

Fitness of this object.

draw

public void draw(javafx.scene.canvas.GraphicsContext gc)

Description copied from interface: Drawable

Function required to draw spmething on the screen.

Parameters:

gc - JavaFx object of class class used to issue draw calls to a Canvas using a buffer.