Package edu.wisc.game.engine

Class RuleSet.Atom

java.lang.Object

edu.wisc.game.engine.RuleSet.Atom

Enclosing class:

RuleSet

public static class RuleSet.Atom
extends Object

Syntax:(counter,shape,color,position,bucketFunctions)

Example: (10,square,*,*,[1,2]) (10,*,blue,10,[2,3])

Field Summary

Fields

Modifier and Type	Field	Description
RuleSet.BucketList	bucketList
Piece.Color[]	colors	For shape-and-color pieces, determines acceptable colors.
int	counter	-1 means "no limit"
RuleSet.PositionList	plist	Alternative for GS5
Piece.Shape[]	shapes	If null, there are no shape restrictons; if empty or non-empty array, then either one of the elements must match, or (since GS5) permission may be granted via propertyConditions instead)

Method Summary

Modifier and Type	Method	Description
boolean	acceptsColorShapeAndProperties(Piece p, Expression.VarMap2 varMap)	Does this atom accept a specified piece, based on its shape, color, and (in GS3+) any other properties? Since GS5, the "code:" field of the atom is also taken into account.
String	toSrc()	Formats the Atom as the source code of the rules set
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

counter

public final int counter

-1 means "no limit"

shapes

public final Piece.Shape[] shapes

If null, there are no shape restrictons; if empty or non-empty array, then either one of the elements must match, or (since GS5) permission may be granted via propertyConditions instead)

colors

public Piece.Color[] colors

For shape-and-color pieces, determines acceptable colors. Null means "no restriction"

plist

public RuleSet.PositionList plist

Alternative for GS5

bucketList

public RuleSet.BucketList bucketList

Method Details

toString

public String toString()

Overrides:

toString in class Object

toSrc

public String toSrc()

Formats the Atom as the source code of the rules set

acceptsColorShapeAndProperties

public boolean acceptsColorShapeAndProperties(Piece p, Expression.VarMap2 varMap)

Does this atom accept a specified piece, based on its shape, color, and (in GS3+) any other properties? Since GS5, the "code:" field of the atom is also taken into account.

Parameters:

varMap - Map with variable values for expression evaluations. Maybe null before GS5.