private void Button_Step_Click(object sender, RoutedEventArgs e)
{
HashSet <Vector2i> failPoses = null;
state.UpdateVisualizationAfterIteration = visualizeUnsetPixels;
for (int i = 0; i < stepIncrement; ++i)
{
var status = state.Iterate(ref failPoses);
if (status.HasValue)
{
Button_Step.IsEnabled = false;
if (!status.Value)
{
Vector2i failPos = failPoses.First();
Label_Failed.Content = "Failed at: " + failPos.x + "," + failPos.y;
}
break;
}
else if (false)
{
//See if the constraints got violated somehow.
//If they did, make this obvious by modifying the color of positions that violate it.
var outputPixelGetter = state.OutputPixelGetter;
var outputColorGetter = state.OutputColorGetter;
HashSet <Vector2i> toClear = new HashSet <Vector2i>();
foreach (Vector2i pos in new Vector2i.Iterator(-state.Input.MaxPatternSize,
state.Output.SizeXY()))
{
Vector2i v = pos;
if (!state.Input.Patterns.Any(patt => patt.DoesFit(pos, outputColorGetter)))
{
toClear.Add(pos);
}
}
foreach (Vector2i posToClear in toClear)
{
var pixel = outputPixelGetter(posToClear);
if (pixel != null)
{
Color?oldVal = pixel.FinalValue;
Color newVal = (oldVal.HasValue ?
Color.FromRgb(oldVal.Value.R, 100, oldVal.Value.B) :
Color.FromRgb(0, 255, 0));
pixel.FinalValue = newVal;
pixel.VisualizedValue = newVal;
}
}
}
}
UpdateOutputTex();
}
private void stepPool(object _)
{
try
{
HashSet <Vector2i> failPoses = null;
state.UpdateVisualizationAfterIteration = visualizeUnsetPixels;
for (int i = 0; isInfinityLoop || i < stepIncrement; ++i)
{
if (breakPool)
{
break;
}
bool?status = state.Iterate(ref failPoses);
Dispatcher.Invoke(() =>
{
if (breakPool)
{
return;
}
lock (lockPool)
{
UpdateOutputTex();
if (isInfinityLoop)
{
Label_status.Content = $"{i + 1}";
}
else
{
Label_status.Content = $"{i + 1} / {stepIncrement}";
}
}
});
if (breakPool)
{
break;
}
if (status.HasValue)
{
Dispatcher.Invoke(() =>
{
Button_Step.IsEnabled = false;
if (!status.Value)
{
Vector2i failPos = failPoses.First();
Label_Failed.Content = "Failed at: " + failPos.x + "," + failPos.y;
}
});
break;
}
}
Dispatcher.Invoke(() => UpdateOutputTex());
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
Dispatcher.Invoke(() =>
{
// enable
Button_Step.IsEnabled = true;
Button_Step.Content = "Start";
infinityLoopFlag.IsEnabled = true;
Button_SaveToFile.IsEnabled = true;
Textbox_StepIncrement.IsReadOnly = false;
});
poolIsOn = false;
}
}