private async void updateWind(object sender, EventArgs e)
{
WindService service = new WindService();
WindInfo x = await service.getCurrentWindInfo();
strength.Text = x.strength.ToString();
windImg.Source = x.icon;
await windImg.RotateTo(90 + x.direction);
}
/**
* This method is executed when the page is loaded
* */
async protected override void OnAppearing()
{
base.OnAppearing();
if (holFini == 0)
{
return;
}
//if there is still a hole to play
if (partie.nextHole() && holFini != 2)//holFini == 2 means the user wants to stop the game before the end
{
updateScore();
loadCard();
Hole nextHole = partie.getNextHole();
map.setHolePosition(nextHole);
numcoup.Text = partie.getCurrentHoleNumero() + "";
parTrou.Text = "PAR " + partie.getNextHole().Par.ToString();
MyPosition position = new MyPosition(0, 0);
//make sure that the GPS is avaible
try
{
position = await localize();
map.setUserPosition(position, partie.Shots.Count);
partie.CurrentClub = partie.CurrentClub;//just to update the circle
}
catch (Exception e)
{
await DisplayAlert("Gps non disponible", "La localisation GPS n'est pas disponible, assurez-vous de l'avoir activé.", "OK");
await Navigation.PopToRootAsync();//come back to root to avoid any problems in the game flow
}
updateDistance(true);
//manage the wind icon
try
{
WindService service = new WindService();
await Task.Run(async() =>
{
WindInfo windInfo = await service.getCurrentWindInfo(map.getUserPosition());
Device.BeginInvokeOnMainThread(async() =>
{
await UpdateWindServiceUI(windInfo);
});
});
}
catch (Exception e)
{
await DisplayAlert("Vent non disponible", "L'information concernant le vent n'est pas disponible", "OK");
}
}
else //user wants to stop the game
{
await Navigation.PushAsync(new GameFinishedPage(partie));
return;
}
holFini = 0;
}
