public void ExtendedGamePadStateCanBeConstructedFromGamePadState(Buttons button)
{
var state = new GamePadState(
new Vector2(0.12f, 0.34f),
new Vector2(0.56f, 0.78f),
0.1234f, 0.5678f,
button
);
var extendedState = new ExtendedGamePadState(ref state);
Assert.AreEqual(0.12f, extendedState.GetAxis(ExtendedAxes.X));
Assert.AreEqual(0.34f, extendedState.GetAxis(ExtendedAxes.Y));
Assert.AreEqual(0.56f, extendedState.GetAxis(ExtendedAxes.RotationX));
Assert.AreEqual(0.78f, extendedState.GetAxis(ExtendedAxes.RotationY));
Assert.AreEqual(0.1234f, extendedState.GetSlider(ExtendedSliders.Slider1));
Assert.AreEqual(0.5678f, extendedState.GetSlider(ExtendedSliders.Slider2));
switch (button)
{
case Buttons.DPadUp: {
Assert.AreEqual(0, extendedState.GetPov(0));
break;
}
case Buttons.DPadRight: {
Assert.AreEqual(9000, extendedState.GetPov(0));
break;
}
case Buttons.DPadDown: {
Assert.AreEqual(18000, extendedState.GetPov(0));
break;
}
case Buttons.DPadLeft: {
Assert.AreEqual(27000, extendedState.GetPov(0));
break;
}
default: {
Assert.IsTrue(
extendedState.IsButtonDown(
Array.IndexOf(ExtendedGamePadState.ButtonOrder, button)
)
);
break;
}
}
}
public void AccessingInvalidAxisCausesException()
{
var state = new ExtendedGamePadState();
Assert.Throws <ArgumentOutOfRangeException>(
delegate() {
state.GetAxis(ExtendedAxes.X | ExtendedAxes.Y);
}
);
}
public void ConstructorTakesOverAxisStates()
{
var axes = new float[24];
var sliders = new float[8];
var buttons = new bool[128];
var povs = new int[4];
int axisIndex = 0;
foreach (ExtendedAxes axis in Enum.GetValues(typeof(ExtendedAxes)))
{
Array.Clear(axes, 0, 24);
axes[axisIndex] = 12.34f;
ExtendedGamePadState state = new ExtendedGamePadState(
axis, axes,
0, sliders,
0, buttons,
0, povs
);
// Only the provided axis should be reported as available by the state
Assert.AreEqual(state.AvailableAxes, axis);
// Ensure only the provided axis has the value assigned
foreach (ExtendedAxes axis2 in Enum.GetValues(typeof(ExtendedAxes)))
{
if (axis2 == axis)
{
Assert.AreEqual(12.34f, state.GetAxis(axis2));
}
else
{
Assert.AreEqual(0.0f, state.GetAxis(axis2));
}
}
++axisIndex;
}
}