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AtomicMove Class Reference

This class represents an atomic move of the keeper or a gem. More...

#include <atomic_move.h>

List of all members.

Public Types
enum	AtomicMoveType { LEFT, RIGHT, UP, DOWN }
Public Methods
	AtomicMove (AtomicMoveType type)
AtomicMoveType	type () const
QPoint const &	diff () const
QString	toText () const
Private Attributes
AtomicMoveType	m_type
Static Private Attributes
QPoint const	s_diffs [4]

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Detailed Description

This class represents an atomic move of the keeper or a gem.

An atomic move is a move one field left, right, up or down.

Author:

Ralf Schmelter (ralfs@pc2a.chemie.uni-dortmund.de).

Version:

0.1

See also:

Move

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Member Enumeration Documentation

enum AtomicMove::AtomicMoveType

Defines codes for atomic moves. Enumeration values: LEFT   An atomic move left. RIGHT   An atomic move right. UP   An atomic move up. DOWN   An atomic move down.

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Constructor & Destructor Documentation

AtomicMove::AtomicMove (  AtomicMoveType type )

Constructs the atomic move from an AtomicMoveType. Parameters: type   The type of the move.

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Member Function Documentation

QPoint const& AtomicMove::diff (  )  const

Returns a point which represents the atomic move. For AtomicMove::LEFT we return QPoint(-1, 0). For AtomicMove::RIGHT we return QPoint(1, 0). For AtomicMove::UP we return QPoint(0, -1). For AtomicMove::DOWN we return QPoint(0, 1).

QString AtomicMove::toText (  )  const

Returns a human readable representation of the atomic move.

AtomicMoveType AtomicMove::type (  )  const

Returns the AtomicMoveType.

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Member Data Documentation

AtomicMoveType AtomicMove::m_type [private]

The atomic move type.

QPoint const AtomicMove::s_diffs[4] [static, private]

The diffs for the four directions.

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The documentation for this class was generated from the following file:

• atomic_move.h

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