1 files changed, 104 insertions, 0 deletions
diff --git a/noncore/games/tetrix/gtetrix.h b/noncore/games/tetrix/gtetrix.h
new file mode 100644
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+++ b/noncore/games/tetrix/gtetrix.h
@@ -0,0 +1,104 @@
+/**********************************************************************
+** 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 GTETRIX_H
+#define GTETRIX_H
+
+#include "tpiece.h"
+
+
+class GenericTetrix
+{
+public:
+    GenericTetrix(int boardWidth = 10,int boardHeight = 22);
+    virtual ~GenericTetrix();
+
+    void clearBoard(int fillRandomLines = 0);
+    void revealNextPiece(int revealIt);
+    void updateBoard(int x1,int y1,int x2,int y2,int dontUpdateBlanks = 0);
+    void updateNext(){if (showNext) showNextPiece();}
+    void hideBoard();
+    void showBoard();
+    void fillRandom(int line);
+
+    void moveLeft(int steps = 1);
+    void moveRight(int steps = 1);
+    void rotateLeft();
+    void rotateRight();
+    void dropDown();
+    void oneLineDown();
+    void newPiece();
+    void removePiece();
+
+    int  noOfClearLines()                     {return nClearLines;}
+    int  getLinesRemoved()                    {return nLinesRemoved;}
+    int  getPiecesDropped()                   {return nPiecesDropped;}
+    int  getScore()                           {return score;}
+    int  getLevel()                           {return level;}
+    int  boardHeight()                        {return height;}
+    int  boardWidth()                         {return width;}
+
+    virtual void drawSquare(int x,int y,int value) = 0;
+    virtual void gameOver() = 0;
+
+    virtual void startGame(int gameType = 0,int fillRandomLines = 0);
+    virtual void drawNextSquare(int x,int y,int value);
+    virtual void pieceDropped(int dropHeight);
+    virtual void updateRemoved(int noOfLines);
+    virtual void updateScore(int newScore);
+    virtual void updateLevel(int newLevel);
+
+private:
+    void  draw(int x, int y, int value){drawSquare(x,height - y,value);}
+    void  removeFullLines();
+    void  removeLine(int line);
+    void  showPiece();
+    void  erasePiece();
+    void  internalPieceDropped(int dropHeight);
+    void  gluePiece();
+    void  showNextPiece(int erase = 0);
+    void  eraseNextPiece(){showNextPiece(1);};
+    int   canPosition(TetrixPiece &piece);    // Returns a boolean value.
+    int   canMoveTo(int xPosition, int line); // Returns a boolean value.
+    void  moveTo(int xPosition,int line);
+    void  position(TetrixPiece &piece);
+    void  optimizedMove(int newPos, int newLine,TetrixPiece &newPiece);
+    
+    int  &board(int x,int y){return boardPtr[width*y + x];}
+
+    TetrixPiece currentPiece;
+    TetrixPiece nextPiece;
+    int         currentLine;
+    int         currentPos;
+    int         showNext;                    // Boolean variable.
+    int         nLinesRemoved;
+    int         nPiecesDropped;
+    int         score;
+    int         level;
+    int         gameID;
+    int         nClearLines;
+    int         width;
+    int         height;
+    int         *boardPtr;
+};
+
+
+#endif