public void Actions_CanPerformDoubleTapInteraction()
{
var gamepad = InputSystem.AddDevice <Gamepad>();
runtime.advanceTimeEachDynamicUpdate = 0;
var action = new InputAction(binding: "<Gamepad>/buttonSouth", interactions: "multitap(tapTime=0.5,tapDelay=0.75,tapCount=2)");
action.Enable();
using (var trace = new InputActionTrace())
{
trace.SubscribeTo(action);
// Press button.
runtime.currentTime = 1;
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 1);
InputSystem.Update();
var actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(1));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Started));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(1).Within(0.00001));
trace.Clear();
// Release before tap time and make sure the double tap cancels.
runtime.currentTime = 12;
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 1.75);
InputSystem.Update();
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(1));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Canceled));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(1.75).Within(0.00001));
trace.Clear();
// Press again and then release before tap time. Should see only the start from
// the initial press.
runtime.currentTime = 2.5;
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 2);
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 2.25);
InputSystem.Update();
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(1));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Started));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(2).Within(0.00001));
Assert.That(actions[0].ReadValue <float>(), Is.EqualTo(1).Within(0.00001));
trace.Clear();
// Wait for longer than tapDelay and make sure we're seeing a cancellation.
runtime.currentTime = 4;
InputSystem.Update();
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(1));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Canceled));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(4).Within(0.00001));
Assert.That(actions[0].ReadValue <float>(), Is.EqualTo(0).Within(0.00001));// Button isn't pressed currently.
trace.Clear();
// Now press and release within tap time. Then press again within delay time but release
// only after tap time. Should we started and canceled.
runtime.currentTime = 6;
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 4.7);
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 4.9);
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 5);
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 5.9);
InputSystem.Update();
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(2));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Started));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(4.7).Within(0.00001));
Assert.That(actions[0].ReadValue <float>(), Is.EqualTo(1).Within(0.00001));
Assert.That(actions[1].phase, Is.EqualTo(InputActionPhase.Canceled));
Assert.That(actions[1].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[1].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[1].time, Is.EqualTo(5.9).Within(0.00001));
Assert.That(actions[1].ReadValue <float>(), Is.EqualTo(0).Within(0.00001));
trace.Clear();
// Finally perform a full, proper double tap cycle.
runtime.currentTime = 8;
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 7);
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 7.25);
InputSystem.QueueStateEvent(gamepad, new GamepadState().WithButton(GamepadButton.South), 7.5);
InputSystem.QueueStateEvent(gamepad, new GamepadState(), 7.75);
InputSystem.Update();
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(2));
Assert.That(actions[0].phase, Is.EqualTo(InputActionPhase.Started));
Assert.That(actions[0].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[0].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[0].time, Is.EqualTo(7).Within(0.00001));
Assert.That(actions[0].ReadValue <float>(), Is.EqualTo(1).Within(0.00001));
Assert.That(actions[1].phase, Is.EqualTo(InputActionPhase.Performed));
Assert.That(actions[1].interaction, Is.TypeOf <MultiTapInteraction>());
Assert.That(actions[1].control, Is.SameAs(gamepad.buttonSouth));
Assert.That(actions[1].time, Is.EqualTo(7.75).Within(0.00001));
Assert.That(actions[1].ReadValue <float>(), Is.Zero.Within(0.00001));
}
}
public void Actions_CanPerformPressInteraction()
{
var gamepad = InputSystem.AddDevice <Gamepad>();
// We add a second input device (and bind to it), to test that the binding
// conflict resolution will not interfere with the interaction handling.
InputSystem.AddDevice <Keyboard>();
// Test all three press behaviors concurrently.
var pressOnlyAction = new InputAction("PressOnly", binding: "<Gamepad>/buttonSouth", interactions: "press");
pressOnlyAction.AddBinding("<Keyboard>/a");
var releaseOnlyAction = new InputAction("ReleaseOnly", binding: "<Gamepad>/buttonSouth", interactions: "press(behavior=1)");
releaseOnlyAction.AddBinding("<Keyboard>/s");
var pressAndReleaseAction = new InputAction("PressAndRelease", binding: "<Gamepad>/buttonSouth", interactions: "press(behavior=2)");
pressAndReleaseAction.AddBinding("<Keyboard>/d");
pressOnlyAction.Enable();
releaseOnlyAction.Enable();
pressAndReleaseAction.Enable();
using (var trace = new InputActionTrace())
{
trace.SubscribeToAll();
runtime.currentTime = 1;
Press(gamepad.buttonSouth);
var actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(5));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(releaseOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
trace.Clear();
runtime.currentTime = 2;
Release(gamepad.buttonSouth);
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(3));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(releaseOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(1));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(0));
trace.Clear();
runtime.currentTime = 5;
Press(gamepad.buttonSouth);
actions = trace.ToArray();
Assert.That(actions, Has.Length.EqualTo(5));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(pressAndReleaseAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Performed).And.With.Property("duration")
.EqualTo(0));
Assert.That(actions,
Has.Exactly(1).With.Property("action").SameAs(releaseOnlyAction).And.With.Property("phase")
.EqualTo(InputActionPhase.Started).And.With.Property("duration")
.EqualTo(0));
}
}