public void ResetNeuron()
{
int inputsCnt = Inputs.Count;
Inputs.Clear();
PreviousInputs.Clear();
for (int inputNo = 0; inputNo < inputsCnt; inputNo++)
{
if (LayerNo == 0)
{
Inputs.Add(new Input()
{
Value = 0.0, Weight = 1.0, ConnectedWithPreviousLayerNeuronNo = -1
});
PreviousInputs.Add(new Input()
{
Value = 0.0, Weight = 1.0, ConnectedWithPreviousLayerNeuronNo = -1
});
}
else
{
double weight = new RandomWeight().GenerateRandomWeight();
Inputs.Add(new Input()
{
Value = IsBias ? BiasValue : 0.0,
Weight = weight,
ConnectedWithPreviousLayerNeuronNo = inputNo
});
PreviousInputs.Add(new Input()
{
Value = IsBias ? BiasValue : 0.0,
Weight = weight,
ConnectedWithPreviousLayerNeuronNo = inputNo
});
}
}
}
public void HandleButtons()
{
// Get the current inputs
var input = API.Input.Get();
// Helper for getting the state of a key, making sure it's been released before pressed again
bool getKeyState(string name, bool singleInput = true)
{
if (!input.ContainsKey(name))
{
PreviousInputs[name] = false;
return(false);
}
if (PreviousInputs.ContainsKey(name) && PreviousInputs[name] && singleInput)
{
PreviousInputs[name] = input[name];
return(false);
}
PreviousInputs[name] = input[name];
return(input[name]);
}
// Toggle showing the UI
if (getKeyState("LeftCtrl", false) && getKeyState("X"))
{
ToggleShowUI();
}
// Don't handle inputs if we're not showing the UI
if (!ShowUI)
{
return;
}
// Get properties
var menu = GetCurrentMenu();
var selectedIndex = GetSelectedMenuItemIndex;
var menuItem = menu.ElementAtOrDefault(selectedIndex);
// If the user selects the item
if (getKeyState("Enter") || getKeyState("Space"))
{
// If null we go back to the previous menu
if (menuItem == null)
{
SelectedMenuItem.RemoveAt(SelectedMenuItem.Count - 1);
return;
}
// Call handler
var r = menuItem.OnSelected?.Invoke(menuItem);
// If there are children we navigate to the sub-menu
if (menuItem.Children.Any())
{
SelectedMenuItem.Add(0);
}
// Unpause if the action returned true
if (r == true)
{
ToggleShowUI();
return;
}
}
// Menu navigation
if (getKeyState("Down"))
{
if (selectedIndex < menu.Length - (HasBackOption ? 0 : 1))
{
SelectedMenuItem[SelectedMenuItem.Count - 1]++;
}
else
{
SelectedMenuItem[SelectedMenuItem.Count - 1] = 0;
}
}
if (getKeyState("Up"))
{
if (selectedIndex > 0)
{
SelectedMenuItem[SelectedMenuItem.Count - 1]--;
}
else
{
SelectedMenuItem[SelectedMenuItem.Count - 1] = menu.Length - (HasBackOption ? 0 : 1);
}
}
// Horizontal menu navigation
if (menuItem?.Options.Any() == true)
{
if (getKeyState("Left") && menuItem.CanDecreaseOptionsIndex)
{
menuItem.SelectedOption--;
}
if (getKeyState("Right") && menuItem.CanIncreaseOptionsIndex)
{
menuItem.SelectedOption++;
}
}
}
