public ControllerInputScheme <T> RegisterScheme(S schemeLabel)
{
if (_schemes.ContainsKey(schemeLabel))
{
throw new System.InvalidOperationException($"Already exists a scheme with label '{schemeLabel.ToString()}'.");
}
ControllerInputScheme <T> scheme = new ControllerInputScheme <T>(_commands);
_schemes.Add(schemeLabel, scheme);
if (CurrentScheme == null)
{
CurrentScheme = scheme;
CurrentSchemeLabel = schemeLabel;
CurrentScheme.Begin();
}
return(scheme);
}
public void SwitchScheme(S schemeLabel)
{
if (!_schemes.TryGetValue(schemeLabel, out ControllerInputScheme <T> scheme))
{
throw new System.ArgumentException($"There is no scheme registered with label '{schemeLabel}'.", nameof(schemeLabel));
}
if (schemeLabel.Equals(CurrentSchemeLabel))
{
return;
}
if (CurrentScheme != null)
{
CurrentScheme.End();
CurrentScheme = null;
}
CurrentScheme = scheme;
CurrentSchemeLabel = schemeLabel;
CurrentScheme.Begin();
OnSchemeChanged?.Invoke(CurrentSchemeLabel);
}