private void Clear_Click(object sender, RoutedEventArgs e)
{
if (SelectedPerks.Any())
{
SelectedPerks.Clear();
lbSelected.Items.Refresh();
isSelectionChanged = true;
}
}
private void Remove_Click(object sender, RoutedEventArgs e)
{
if (lbSelected.SelectedIndex == -1)
{
return;
}
else
{
int additionalCost = perksCollection[lbSelected.SelectedIndex].Cost;
SelectedPerks.RemoveAt(lbSelected.SelectedIndex);
lbSelected.Items.Refresh();
selectedCost -= additionalCost;
tbSelectedCost.Text = selectedCost.ToString();
isSelectionChanged = true;
}
}
private void Apply_Click(object sender, RoutedEventArgs e)
{
if (!SelectedPerks.Any() || !isSelectionChanged)
{
return;
}
else
{
foreach (var perk in SelectedPerks)
{
myCharacter.ProcessPerk(perk);
}
isSelectionChanged = false;
tbHealth.Text = myCharacter.Health.ToString();
tbAmmo.Text = myCharacter.Ammo.ToString();
tbReload.Text = myCharacter.ReloadTime.ToString();
tbSpeed.Text = myCharacter.MoveSpeed.ToString();
tbMagSize.Text = myCharacter.MagSize.ToString();
tbFireRate.Text = myCharacter.FireRate.ToString();
MessageBox.Show("All Selected perks applied!");
}
}
private void Pick_Click(object sender, RoutedEventArgs e)
{
if (lbAll.SelectedIndex == -1)
{
return;
}
else
{
int additionalCost = perksCollection[lbAll.SelectedIndex].Cost;
if ((selectedCost + additionalCost) <= totalCost)
{
SelectedPerks.Add(perksCollection[lbAll.SelectedIndex]);
lbSelected.Items.Refresh();
selectedCost += additionalCost;
tbSelectedCost.Text = selectedCost.ToString();
isSelectionChanged = true;
}
else
{
MessageBox.Show("Exceeding Total Cost!");
lbSelected.Items.Refresh();
}
}
}
