public void TestDPadConversion()
{
Assert.Equal(Direction.Right, GameControllerUtils.ButtonsToDirection(GamePadButton.PadRight));
Assert.Equal(Direction.Left, GameControllerUtils.ButtonsToDirection(GamePadButton.PadLeft));
Assert.Equal(Direction.None, GameControllerUtils.ButtonsToDirection(GamePadButton.None));
Assert.Equal(GamePadButton.PadRight, GameControllerUtils.DirectionToButtons(Direction.Right));
Assert.Equal(GamePadButton.PadLeft, GameControllerUtils.DirectionToButtons(Direction.Left));
Assert.Equal(GamePadButton.None, GameControllerUtils.DirectionToButtons(Direction.None));
// Test rounding
Assert.Equal(GamePadButton.PadUp, GameControllerUtils.DirectionToButtons(Direction.FromTicks(99, 100)));
Assert.Equal(GamePadButton.PadUp, GameControllerUtils.DirectionToButtons(Direction.FromTicks(1, 100)));
Assert.Equal(GamePadButton.PadDown, GameControllerUtils.DirectionToButtons(Direction.FromTicks(49, 100)));
Assert.Equal(GamePadButton.PadDown, GameControllerUtils.DirectionToButtons(Direction.FromTicks(51, 100)));
}
/// <summary>
/// Returns the value of a direction controller converted to a <see cref="GamePadButton"/> which has the matching Pad flags set
/// </summary>
/// <param name="device">The gamepad</param>
/// <param name="index">The index of the direction controller</param>
/// <returns></returns>
public static GamePadButton GetDPad(this IGameControllerDevice device, int index)
{
var dir = device.GetDirection(index);
return(dir.IsNeutral ? GamePadButton.None : GameControllerUtils.DirectionToButtons(dir));
}
