//switch naar add meal menu
public void add_meal()
{
string name = input_name.GetComponent <InputField>().text;
double fat = Convert.ToDouble(input_fat.GetComponent <InputField>().text);
double prot = Convert.ToDouble(input_prot.GetComponent <InputField>().text);
double health = Convert.ToDouble(input_health.GetComponent <InputField>().text);
double carb = Convert.ToDouble(input_carb.GetComponent <InputField>().text);
double kcal = Convert.ToDouble(input_kcal.GetComponent <InputField>().text);
consumption_container.add_meal(new logic.meal(name, kcal, health, fat, carb, prot));
}