private void LoadFood()
{
string curFood;
for (int i = 0; i < 5; i++)
{
curFood = SelectedFood.getInstance().GetFoodList()[i];
try
{
if (curFood.Equals(""))
{
continue;
}
// instantiate prefab
GameObject foodObject = Instantiate(Resources.Load <GameObject>("Prefabs/" + curFood)) as GameObject;
// setPosition & size
foodObject.transform.localScale = foodTr.scale;
foodObject.transform.localPosition = foodTr.pos[i];
foodObject.AddComponent <MouseEvent>();
DontDestroyOnLoad(foodObject);
}
catch (Exception e)
{
Debug.Log(curFood + ":is not available");
Debug.Log(e.Message);
}
}
}
public static SelectedFood getInstance()
{
if (instance == null)
{
instance = new SelectedFood();
}
return(instance);
}
public async Task <bool> ShowDialogFood(Food food)
{
taskCompletionSource = new TaskCompletionSource <bool>();
task = taskCompletionSource.Task;
SelectedFood alertDialog = new SelectedFood(food, Callback);
await Application.Current.MainPage.Navigation.PushPopupAsync(alertDialog);
return(await task);
}
private void Awake()
{
plateConfig = gameObject.AddComponent <PlateConfig>(); //new PlateConfig();
listview = gameObject.AddComponent <Listview>();
searchConfig = gameObject.AddComponent <SearchConfig>();
changeScene = gameObject.AddComponent <ChangeScene>();
selectedFood = SelectedFood.getInstance();
searchConfig.setListview(listview, searchConfig, this);
plateConfig.PlateButtonListener(searchConfig, this);
}
private void CalculateServingsNutritionalValue()
{
if (txtServingSizeToAdd.Text != null)
{
if (txtServingSizeToAdd.Text != string.Empty)
{
SelectedServingSize = Decimal.Parse(txtServingSizeToAdd.Text.Replace(',', '.'));
SelectedFood = (Food)grdFoodDatabaseReference.SelectedItem;
if (SelectedFood != null)
{
this.txtCaloriesToAdd.Text = SelectedFood.CaloriesInServingSize(SelectedServingSize).ToString();
this.txtCarbsToAdd.Text = SelectedFood.CarbsInServingSize(SelectedServingSize).ToString();
this.txtFatsToAdd.Text = SelectedFood.FatsInServingSize(SelectedServingSize).ToString();
this.txtSugarToAdd.Text = SelectedFood.SugarsInServingSize(SelectedServingSize).ToString();
this.txtProteinsToAdd.Text = SelectedFood.ProteinsInServingSize(SelectedServingSize).ToString();
}
}
}
}
