private bool RoomValidP(Room newRoom){
bool valid = true;
if (((newRoom.x2 - newRoom.x1) < MINROOMSIZE) || ((newRoom.y2 - newRoom.y1) < MINROOMSIZE)) {
valid = false;
} else {
foreach (Room goodRoom in rooms) {
if (newRoom.intersect (goodRoom)) {
valid = false;
}
}
}
return valid;
}
