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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef TPIECE_H
#define TPIECE_H
class TetrixPiece
{
public:
TetrixPiece() {setRandomType();}
TetrixPiece(int type) {initialize(type % 7 + 1);}
void setRandomType() {initialize(randomValue(7) + 1);}
void rotateLeft();
void rotateRight();
int getType() {return pieceType;}
int getXCoord(int index) {return coordinates[index][0];}
int getYCoord(int index) {return coordinates[index][1];}
void getCoord(int index,int &x,int&y){x = coordinates[index][0];
y = coordinates[index][1];}
int getMinX();
int getMaxX();
int getMinY();
int getMaxY();
static void setRandomSeed(double seed);
static int randomValue(int maxPlusOne);
private:
void setXCoord(int index,int value) {coordinates[index][0] = value;}
void setYCoord(int index,int value) {coordinates[index][1] = value;}
void setCoords(int index,int x,int y){coordinates[index][0] = x;
coordinates[index][1] = y;}
void initialize(int type);
int pieceType;
int coordinates[4][2];
static double randomSeed;
};
#endif
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