squidpony.squidgrid

Class Adjacency.RotationAdjacency

java.lang.Object

squidpony.squidgrid.Adjacency

squidpony.squidgrid.Adjacency.RotationAdjacency

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

Adjacency

public static class Adjacency.RotationAdjacency
extends Adjacency
implements java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class squidpony.squidgrid.Adjacency

Adjacency.BasicAdjacency, Adjacency.RotationAdjacency, Adjacency.ThinWallAdjacency

Field Summary

Fields inherited from class squidpony.squidgrid.Adjacency

blockingRule, costRules, depths, directions, height, invertAdjacent, maxAdjacent, measurement, rotations, standardCost, twoStepRule, width

Constructor Summary

Constructors

Constructor and Description
RotationAdjacency(int width, int height, Measurement metric)

Method Summary

Modifier and Type	Method and Description
IntDoubleOrderedMap	addCostRule(char tile, double cost, boolean isRotation)
int	composite(int x, int y, int r, int n) Encodes up to four components used by this Adjacency, putting them into one int.
int	extractN(int data)
int	extractR(int data)
int	extractX(int data)
int	extractY(int data)
boolean	isBlocked(int start, int direction, int[][][] neighbors, double[] map, double wall)
int[][][]	neighborMaps()
void	portal(int[][][] neighbors, int inputPortal, int outputPortal, boolean twoWay)
IntDoubleOrderedMap	putAllVariants(IntDoubleOrderedMap map, int key, double value, int size)
void	putAllVariants(IntVLA list, double[] map, int key, double value, int size)
void	resetAllVariants(double[] map, int[] keys, int usable, double[] values, int size)
boolean	validate(int data)

Methods inherited from class squidpony.squidgrid.Adjacency

addCostRule, extractCoord, hasStandardCost, move, move, putAllVariants, putAllVariants, resetAllVariants, resetAllVariants, show, showMap

Methods inherited from class java.lang.Object

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

Constructor Detail

RotationAdjacency

public RotationAdjacency(int width,
                         int height,
                         Measurement metric)

Method Detail

extractX

public int extractX(int data)

Specified by:

extractX in class Adjacency

extractY

public int extractY(int data)

Specified by:

extractY in class Adjacency

extractR

public int extractR(int data)

Specified by:

extractR in class Adjacency

extractN

public int extractN(int data)

Specified by:

extractN in class Adjacency

composite

public int composite(int x,
                     int y,
                     int r,
                     int n)

Description copied from class: Adjacency

Encodes up to four components used by this Adjacency, putting them into one int. Returns -1 if the encoded position is out of bounds or otherwise invalid, otherwise any int is possible. You can get the individual values with Adjacency.extractX(int), Adjacency.extractY(int), Adjacency.extractR(int), and Adjacency.extractN(int), though not all implementations use R and N.

Specified by:

composite in class Adjacency

Parameters:

x - the x component to encode

y - the y component to encode

r - the rotation component to encode; not all implementations use rotation and the max value varies

n - the bonus component to encode; this can be used for height or other extra data in some implementations

Returns:

the encoded position as an int; -1 if invalid, non-negative for valid positions

validate

public boolean validate(int data)

Specified by:

validate in class Adjacency

neighborMaps

public int[][][] neighborMaps()

Specified by:

neighborMaps in class Adjacency

isBlocked

public boolean isBlocked(int start,
                         int direction,
                         int[][][] neighbors,
                         double[] map,
                         double wall)

Specified by:

isBlocked in class Adjacency

portal

public void portal(int[][][] neighbors,
                   int inputPortal,
                   int outputPortal,
                   boolean twoWay)

Specified by:

portal in class Adjacency

addCostRule

public IntDoubleOrderedMap addCostRule(char tile,
                                       double cost,
                                       boolean isRotation)

Specified by:

addCostRule in class Adjacency

putAllVariants

public IntDoubleOrderedMap putAllVariants(IntDoubleOrderedMap map,
                                          int key,
                                          double value,
                                          int size)

Specified by:

putAllVariants in class Adjacency

putAllVariants

public void putAllVariants(IntVLA list,
                           double[] map,
                           int key,
                           double value,
                           int size)

Specified by:

putAllVariants in class Adjacency

resetAllVariants

public void resetAllVariants(double[] map,
                             int[] keys,
                             int usable,
                             double[] values,
                             int size)

Specified by:

resetAllVariants in class Adjacency