public IEnumerator <InputTwinState> InputIterator()
{
InputState previous = new InputState();
InputTwinState twinState = null;
StringBuilder textBuffer = new StringBuilder();
Window.TextInput += (sender, e) =>
{
textBuffer.Append(e.Character);
};
while (true)
{
var keyboard = Keyboard.GetState();
var mouse = Mouse.GetState();
var gamepad = GamePad.GetState(0);
InputState next = new InputState(keyboard, mouse, gamepad, textBuffer.ToString());
twinState = new InputTwinState(previous, next, twinState);
twinState.HandleRepeats();
yield return(twinState);
previous = next;
textBuffer.Clear();
}
}
public InputTwinState(InputState previous, InputState next, InputTwinState old)
{
Previous = previous;
Next = next;
if (old != null)
{
KeyRepeats = old.KeyRepeats;
ButtonRepeats = old.ButtonRepeats;
}
else
{
KeyRepeats = new Dictionary <Keys, KeyRepeat>();
ButtonRepeats = new Dictionary <Buttons, KeyRepeat>();
}
}
