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51 lines
1.6 KiB
51 lines
1.6 KiB
/****************************************************************************
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**
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** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of an example program for TQt. This example
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** program may be used, distributed and modified without limitation.
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**
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*****************************************************************************/
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#ifndef TPIECE_H
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#define TPIECE_H
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class TetrixPiece
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{
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public:
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TetrixPiece() {setRandomType();}
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TetrixPiece(int type) {initialize(type % 7 + 1);}
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void setRandomType() {initialize(randomValue(7) + 1);}
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void rotateLeft();
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void rotateRight();
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int getType() {return pieceType;}
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int getXCoord(int index) {return coordinates[index][0];}
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int getYCoord(int index) {return coordinates[index][1];}
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void getCoord(int index,int &x,int&y){x = coordinates[index][0];
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y = coordinates[index][1];}
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int getMinX();
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int getMaxX();
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int getMinY();
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int getMaxY();
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static void setRandomSeed(double seed);
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static int randomValue(int maxPlusOne);
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private:
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void setXCoord(int index,int value) {coordinates[index][0] = value;}
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void setYCoord(int index,int value) {coordinates[index][1] = value;}
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void setCoords(int index,int x,int y){coordinates[index][0] = x;
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coordinates[index][1] = y;}
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void initialize(int type);
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int pieceType;
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int coordinates[4][2];
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static double randomSeed;
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};
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#endif
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