func (s *Screenboard) GetHeight() int {
	if s == nil || s.Height == nil {
		return 0
	}
	return *s.Height
}
func (s *Screenboard) GetHeight() int {
	if s == nil || s.Height == nil {
		return 0
	}
	return *s.Height
}
// GetHeight returns the Height field if non-nil, zero value otherwise.