Package org.baseagent.util

Class BaseAgentMath

java.lang.Object

org.baseagent.util.BaseAgentMath

public class BaseAgentMath
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static double	HALF_PI
static double	PI
static double	THREE_HALF_PI

Constructor Summary

Constructors

Constructor	Description
BaseAgentMath()

Method Summary

Modifier and Type	Method	Description
static boolean	canSeeIt(Grid grid, int x, int y, int i, int u, Predicate<GridPosition> barrierCondition)
static boolean	canSeeIt(Grid grid, HasGridPosition a, HasGridPosition b, Predicate<GridPosition> barrierCondition)
static double	direction(int x1, int y1, int x2, int y2)
static double	direction(HasGridPosition p1, int x2, int y2)
static double	direction(HasGridPosition p1, HasGridPosition p2)
static double	distance(double x1, double y1, double x2, double y2)
static double	distance(HasGridPosition p1, double x2, double y2)
static double	distance(HasGridPosition p1, HasGridPosition p2)
static CellPoint2D	getPointAt(int x, int y, double magnitude, double direction)
static CellPoint2D	getPointAt(HasGridPosition originalPoint, Vector2D vector)
static List<Double>	normalize(List<Double> inputs)
static int	sample(List<Double> inputs)
static List<Pair<Object,Double>>	sortByDistance(Map<?,HasGridPosition> points, HasGridPosition origin)

Methods inherited from class java.lang.Object

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

Field Details

PI

public static double PI

HALF_PI

public static double HALF_PI

THREE_HALF_PI

public static double THREE_HALF_PI

Constructor Details

BaseAgentMath

public BaseAgentMath()

Method Details

distance

public static double distance(double x1,
 double y1,
 double x2,
 double y2)

distance

public static double distance(HasGridPosition p1,
 HasGridPosition p2)

distance

public static double distance(HasGridPosition p1,
 double x2,
 double y2)

direction

public static double direction(int x1,
 int y1,
 int x2,
 int y2)

direction

public static double direction(HasGridPosition p1,
 HasGridPosition p2)

direction

public static double direction(HasGridPosition p1,
 int x2,
 int y2)

getPointAt

public static CellPoint2D getPointAt(HasGridPosition originalPoint,
 Vector2D vector)

getPointAt

public static CellPoint2D getPointAt(int x,
 int y,
 double magnitude,
 double direction)

sortByDistance

public static List<Pair<Object,Double>> sortByDistance(Map<?,HasGridPosition> points,
 HasGridPosition origin)

normalize

public static List<Double> normalize(List<Double> inputs)

sample

public static int sample(List<Double> inputs)

canSeeIt

public static boolean canSeeIt(Grid grid,
 int x,
 int y,
 int i,
 int u,
 Predicate<GridPosition> barrierCondition)

canSeeIt

public static boolean canSeeIt(Grid grid,
 HasGridPosition a,
 HasGridPosition b,
 Predicate<GridPosition> barrierCondition)