void Playfield::generatePlayfield( void ) {
enum CellType {
CELL_TYPE_FREE,
CELL_TYPE_OCCUPIED,
CELL_TYPE_MAX = CELL_TYPE_OCCUPIED
};
RandomNumberGenerator randomNumberGenerator;
for( int y = 0; y < this->height; y ++ ) {
for( int x = 0; x < this->width; x ++ ) {
CellType cellType = static_cast<CellType> ( randomNumberGenerator.generate( CELL_TYPE_MAX ) );
if( cellType == CELL_TYPE_FREE ) {
this->playfield[ y ][ x ] = new FreeCell( this->imageProvider, Position( y, x ) );
}
else { // cellType == CELL_TYPE_OCCUPIED
this->playfield[ y ][ x ] = new OccupiedCell( this->imageProvider, Position( y, x ) );
}
}
}
}
