public static InputMap <PolarizedAxisId <TId>, float> PolarizeAxes <TId>(this InputMap <TId, float> inputMap)
{
return(inputMap.Source.SelectMany(sourceEntry => {
TId axisId = sourceEntry.Key;
Func <float> pollAxis = sourceEntry.Value;
return new[] {
new KeyValuePair <PolarizedAxisId <TId>, Func <float> >(
new PolarizedAxisId <TId>(axisId, AxisPolarity.Positive),
pollAxis.Adapt <float, float>(Adapters.FilterPositiveInput)),
new KeyValuePair <PolarizedAxisId <TId>, Func <float> >(
new PolarizedAxisId <TId>(axisId, AxisPolarity.Negative),
pollAxis.Adapt <float, float>(Adapters.FilterNegativeInput)
.Adapt <float, float>(Adapters.Abs))
};
}).ToInputMap());
}
public static InputMap <Axis, float> Axes(Func <GamePadState> pollState)
{
return(new InputMap <Axis, float>(new Dictionary <Axis, Func <float> > {
{ Axis.LeftStickX, pollState.Adapt(state => state.ThumbSticks.Left.X) },
{ Axis.LeftStickY, pollState.Adapt(state => state.ThumbSticks.Left.Y) },
{ Axis.RightStickX, pollState.Adapt(state => state.ThumbSticks.Right.X) },
{ Axis.RightStickY, pollState.Adapt(state => state.ThumbSticks.Right.Y) },
{ Axis.LeftTrigger, pollState.Adapt(state => state.Triggers.Left) },
{ Axis.RightTrigger, pollState.Adapt(state => state.Triggers.Right) },
}.ToFastImmutableEnumDictionary()));
}
public static InputMap <Button, ButtonState> Buttons(Func <GamePadState> pollState)
{
return(new InputMap <Button, XInputDotNetPure.ButtonState>(new Dictionary <Button, Func <XInputDotNetPure.ButtonState> > {
{ Button.Start, pollState.Adapt(state => state.Buttons.Start) },
{ Button.Back, pollState.Adapt(state => state.Buttons.Back) },
{ Button.LeftStick, pollState.Adapt(state => state.Buttons.LeftStick) },
{ Button.RightStick, pollState.Adapt(state => state.Buttons.RightStick) },
{ Button.LeftShoulder, pollState.Adapt(state => state.Buttons.LeftShoulder) },
{ Button.RightShoulder, pollState.Adapt(state => state.Buttons.RightShoulder) },
{ Button.Guide, pollState.Adapt(state => state.Buttons.Guide) },
{ Button.A, pollState.Adapt(state => state.Buttons.A) },
{ Button.B, pollState.Adapt(state => state.Buttons.B) },
{ Button.X, pollState.Adapt(state => state.Buttons.X) },
{ Button.Y, pollState.Adapt(state => state.Buttons.Y) },
{ Button.DPadUp, pollState.Adapt(state => state.DPad.Up) },
{ Button.DPadDown, pollState.Adapt(state => state.DPad.Down) },
{ Button.DPadLeft, pollState.Adapt(state => state.DPad.Left) },
{ Button.DPadRight, pollState.Adapt(state => state.DPad.Right) },
}.ToFastImmutableEnumDictionary())
.Adapt(XInputToImperoButtonState));
}