File content as of revision 0:1858f2b100fd:

#include Pieces.h

// Define the Pieces
char mPieces [7 /*kind */ ][4 /* rotation */ ][5 /* horizontal blocks */ ][5 /* vertical blocks */ ] =
{
// Square
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    }
   },

// I
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 1, 2, 1, 1},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0}, 
    {0, 0, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 1, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {1, 1, 2, 1, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 1, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    }
   }
  ,
// L
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 2, 0, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 1, 2, 1, 0},
    {0, 1, 0, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 1, 1, 0, 0},
    {0, 0, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 1, 0},
    {0, 1, 2, 1, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    }
   },
// L mirrored
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 2, 0, 0},
    {0, 1, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 1, 0, 0, 0},
    {0, 1, 2, 1, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 1, 2, 1, 0},
    {0, 0, 0, 1, 0},
    {0, 0, 0, 0, 0}
    }
   },
// N
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 1, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 1, 2, 0, 0},
    {0, 0, 1, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 1, 2, 0, 0},
    {0, 1, 0, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 1, 1, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    }
   },
// N mirrored
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 0, 1, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 1, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 1, 0, 0, 0},
    {0, 1, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 1, 0},
    {0, 1, 2, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    }
   },
// T
  {
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 2, 1, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0},
    {0, 1, 2, 1, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 1, 2, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 0, 0, 0, 0}
    },
   {
    {0, 0, 0, 0, 0},
    {0, 0, 1, 0, 0},
    {0, 1, 2, 1, 0},
    {0, 0, 0, 0, 0},
    {0, 0, 0, 0, 0}
    }
   }
};

// Displacement of the piece to the position where it is first drawn in the board when it is created
int mPiecesInitialPosition  [7 /*kind */ ][4 /* rotation */ ][2 /* position */] =
{
/* Square */
  {
    {-2, -3}, 
    {-2, -3},
    {-2, -3},
    {-2, -3}
   },
/* I */
  {
    {-2, -2},
    {-2, -3},
    {-2, -2},
    {-2, -3}
   },
/* L */
  {
    {-2, -3},
    {-2, -3},
    {-2, -3},
    {-2, -2}
   },
/* L mirrored */
  {
    {-2, -3},
    {-2, -2},
    {-2, -3},
    {-2, -3}
   },
/* N */
  {
    {-2, -3},
    {-2, -3},
    {-2, -3},
    {-2, -2}
   },
/* N mirrored */
  {
    {-2, -3},
    {-2, -3},
    {-2, -3},
    {-2, -2}
   },
/* T */
  {
    {-2, -3},
    {-2, -3},
    {-2, -3},
    {-2, -2}
   },
};

/* 
======================================                                  
Return the type of a block (0 = no-block, 1 = normal block, 2 = pivot block)

Parameters:

int pPiece:      Piece to draw
int pRotation:   1 of the 4 possible rotations
int pX:          Horizontal position in blocks
int pY:          Vertical position in blocks
====================================== 
*/
int Pieces::GetBlockType (int pPiece, int pRotation, int pX, int pY)
{
    return mPieces [pPiece][pRotation][pX][pY];
}

/* 
======================================                                  
Returns the horizontal displacement of the piece that has to be applied in order to create it in the
correct position.

Parameters:

int pPiece:  Piece to draw
int pRotation:   1 of the 4 possible rotations
====================================== 
*/
int Pieces::GetXInitialPosition (int pPiece, int pRotation)
{
    return mPiecesInitialPosition [pPiece][pRotation][0];
}

/* 
======================================                                  
Returns the vertical displacement of the piece that has to be applied in order to create it in the
correct position.

Parameters:

int pPiece:  Piece to draw
int pRotation:   1 of the 4 possible rotations
====================================== 
*/
int Pieces::GetYInitialPosition (int pPiece, int pRotation)
{
    return mPiecesInitialPosition [pPiece][pRotation][1];
}