//-- Creating a goal piece (with or without a house on it-- put zero for no house/person)
// at a particular place on the edge of the board.
public int createGoalPiece(int houseNumber, int personNumber, Coordinates c)
{
int p = Pieces.createGreenGrassPiece();
p = Pieces.setHouseNumber(p, houseNumber);
p = Pieces.setPersonNumber(p, personNumber);
p = this.setGoalDirections(p, c);
return(p);
}
public static int combinePieces(int p1, int p2)
{
// Combines a piece that is a person or house, with a regular piece. Order is unimportant.
// Returns the failure piece if neither piece is a plain person or house.
if (Pieces.isTile(p1))
{
int t = p1; p1 = p2; p2 = t;
}
if (Pieces.isPerson(p1) && Pieces.isTile(p2))
{
return(Pieces.setPersonNumber(p2, Pieces.personNumber(p1)));
}
if (Pieces.isHouse(p1) && Pieces.isTile(p2))
{
return(Pieces.setHouseNumber(p2, Pieces.houseNumber(p1)));
}
return(Pieces.createFailurePiece());
}