public void AddBinding(IInputSource source, Action onRebindComplete)
{
if (m_rebindState == RebindState.None)
{
if (source is BufferedButton)
{
m_rebindState = RebindState.Button;
m_rebindingButton = (BufferedButton)source;
}
else if (source is BufferedAxis)
{
m_rebindState = RebindState.Axis;
m_rebindingAxis = (BufferedAxis)source;
}
m_onRebindComplete = onRebindComplete;
m_rebindingPreviousKeys = FindActiveKeys(false);
m_rebindingPreviousButtons = FindActiveButtons(false);
}
}
/*
* When rebinding detects any appropriate inputs.
*/
public void UpdateRebinding()
{
if (m_rebindState != RebindState.None)
{
if (m_rebindState == RebindState.Axis)
{
ISource <float> source = GetAxisSource();
if (source != null)
{
m_rebindState = RebindState.None;
m_rebindingAxis.AddSource(source);
m_onRebindComplete();
}
else
{
List <KeyCode> activeKeys = FindActiveKeys(true);
List <GamepadButton> activeButtons = FindActiveButtons(true);
if (activeButtons.Count > 0)
{
m_rebindState = RebindState.ButtonAxis;
m_rebindingAxisButton = activeButtons.First();
}
else if (activeKeys.Count > 0)
{
m_rebindState = RebindState.KeyAxis;
m_rebindingAxisKey = activeKeys.First();
}
}
}
else if (m_rebindState == RebindState.Button)
{
ISource <bool> source = GetButtonSource();
if (source != null)
{
m_rebindState = RebindState.None;
m_rebindingButton.AddSource(source);
m_onRebindComplete();
}
}
else if (m_rebindState == RebindState.ButtonAxis)
{
List <GamepadButton> activeButtons = FindActiveButtons(true);
if (activeButtons.Count > 0)
{
m_rebindState = RebindState.None;
m_rebindingAxis.AddSource(new JoystickButtonAxis(activeButtons.First(), m_rebindingAxisButton));
m_onRebindComplete();
}
}
else if (m_rebindState == RebindState.KeyAxis)
{
List <KeyCode> activeKeys = FindActiveKeys(true);
if (activeKeys.Count > 0)
{
m_rebindState = RebindState.None;
m_rebindingAxis.AddSource(new KeyAxis(activeKeys.First(), m_rebindingAxisKey));
m_onRebindComplete();
}
}
m_rebindingPreviousKeys = FindActiveKeys(false);
m_rebindingPreviousButtons = FindActiveButtons(false);
}
}