/// <summary>
/// Continue rng search based on last heal value and current heal value
/// </summary>
/// <returns></returns>
private async Task ContinueAsync()
{
await RunCommandAsync(() => IsBusy, async() =>
{
// TODO: make all this logic asyncronous.
int groupIndex_temp = mGroup.GetIndex();
int index_temp = mIndex;
List <int> healVals_temp = new List <int>(mHealVals);
CircularBuffer <uint> searchBuff_temp = mSearchBuff.DeepClone();
IRNG rng_temp = mSearchRng.DeepClone();
mGroup.IncrimentIndex();
if (!FindNext(LastHeal))
{
mGroup.SetIndex(groupIndex_temp);
mIndex = index_temp;
mHealVals = healVals_temp;
mSearchBuff = searchBuff_temp;
mSearchRng = rng_temp;
await mPage.DisplayAlert("Alert", "Impossible Heal Value entered", "OK");
}
else
{
DisplayRNG(mIndex - mHealVals.Count + 1, mIndex + 1000);
}
});
}
private void btnContinue_Click(object sender, EventArgs e)
{
// Store all of the information we need to restore our state if we fail
int groupIndex_temp = _group.GetIndex();
int index_temp = _index;
// We have to Deep Copy this data
List <int> healVals_temp = new List <int>(_healVals);
CircularBuffer <uint> searchBuff_temp = _searchBuff.DeepClone();
IRNG rng_temp = _searchRng.DeepClone();
_group.IncrimentIndex();
if (!FindNext(int.Parse(tbLastHeal.Text)))
{
// Restore state
_group.SetIndex(groupIndex_temp);
_index = index_temp;
// No Deep Copy needed here. We can just re-assign the temps
// because we won't be touching them again.
_healVals = healVals_temp;
_searchBuff = searchBuff_temp;
_searchRng = rng_temp;
MessageBox.Show("Impossible Heal Value entered.");
return;
}
int numRows = ParseNumRows();
displayRNG(_index - _healVals.Count + 1, _index + numRows);
}
public void TestCircularBufferDeepClones()
{
CircularBuffer <int> original = new CircularBuffer <int>(3);
original.Add(1);
original.Add(2);
CircularBuffer <int> clone = original.DeepClone();
original.Add(3);
clone.Add(4);
Assert.AreEqual(original[0], clone[0]);
Assert.AreEqual(original[1], clone[1]);
Assert.AreNotEqual(original[2], clone[2]);
}