public IEnumerator RayInteractorCanReleaseInteractableAfterHoverToSelectWhenGripping([ValueSource(nameof(s_SelectActionTriggers))] XRBaseControllerInteractor.InputTriggerType selectActionTrigger)
{
var manager = TestUtilities.CreateInteractionManager();
var interactor = TestUtilities.CreateRayInteractor();
interactor.transform.position = Vector3.zero;
interactor.transform.forward = Vector3.forward;
interactor.hoverToSelect = true;
interactor.hoverTimeToSelect = 0.2f;
interactor.selectActionTrigger = selectActionTrigger;
var interactable = TestUtilities.CreateSimpleInteractable();
interactable.transform.position = interactor.transform.position + interactor.transform.forward * 5.0f;
var controller = interactor.GetComponent <XRBaseController>();
var controllerState = new XRControllerState(0f, Vector3.zero, Quaternion.identity, false, false, false);
controller.SetControllerState(controllerState);
yield return(new WaitForSeconds(0.1f));
// Hasn't met duration threshold yet
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
yield return(new WaitForSeconds(0.2f));
// Hovered for long enough
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
// Press Grip
controllerState.selectInteractionState = new InteractionState {
active = true, activatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.True);
Assert.That(controllerState.selectInteractionState.activatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
interactor.hoverToSelect = false;
controllerState.selectInteractionState = new InteractionState {
active = true
};
yield return(null);
// This table summarizes what must be done by a user to drop the Interactable
// when hoverToSelect is disabled. It depends on whether the Select (i.e. Grip)
// is pressed after the Interactable is automatically selected from hoverToSelect.
// |Type |To drop when Grip is false|To drop when Grip is true after auto Select|
// |-----------|--------------------------|-------------------------------------------|
// |State |Nothing (will drop) |Release Grip |
// |StateChange|Press then Release Grip |Release Grip |
// |Toggle |Press Grip |Nothing (will drop since already toggled) |
// |Sticky |Press then Release Grip |Release Grip |
Assert.That(controllerState.selectInteractionState.active, Is.True);
Assert.That(interactable.isHovered, Is.True);
switch (selectActionTrigger)
{
case XRBaseControllerInteractor.InputTriggerType.State:
case XRBaseControllerInteractor.InputTriggerType.StateChange:
case XRBaseControllerInteractor.InputTriggerType.Sticky:
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
break;
case XRBaseControllerInteractor.InputTriggerType.Toggle:
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
break;
}
// Release Grip
controllerState.selectInteractionState = new InteractionState {
active = false, deactivatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(controllerState.selectInteractionState.deactivatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
}
public IEnumerator RayInteractorCanSelectAndReleaseInteractable([ValueSource(nameof(s_SelectActionTriggers))] XRBaseControllerInteractor.InputTriggerType selectActionTrigger)
{
var manager = TestUtilities.CreateInteractionManager();
var interactor = TestUtilities.CreateRayInteractor();
interactor.transform.position = Vector3.zero;
interactor.transform.forward = Vector3.forward;
interactor.selectActionTrigger = selectActionTrigger;
var interactable = TestUtilities.CreateSimpleInteractable();
interactable.transform.position = interactor.transform.position + interactor.transform.forward * 5.0f;
var controller = interactor.GetComponent <XRBaseController>();
var controllerState = new XRControllerState(0f, Vector3.zero, Quaternion.identity, false, false, false);
controller.SetControllerState(controllerState);
yield return(new WaitForFixedUpdate());
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
// Press Grip
controllerState.selectInteractionState = new InteractionState {
active = true, activatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.True);
Assert.That(controllerState.selectInteractionState.activatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
// Release Grip
controllerState.selectInteractionState = new InteractionState {
active = false, deactivatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(controllerState.selectInteractionState.deactivatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
switch (selectActionTrigger)
{
case XRBaseControllerInteractor.InputTriggerType.State:
case XRBaseControllerInteractor.InputTriggerType.StateChange:
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
break;
case XRBaseControllerInteractor.InputTriggerType.Toggle:
case XRBaseControllerInteractor.InputTriggerType.Sticky:
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
break;
}
// Press Grip again
controllerState.selectInteractionState = new InteractionState {
active = true, activatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.True);
Assert.That(controllerState.selectInteractionState.activatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
switch (selectActionTrigger)
{
case XRBaseControllerInteractor.InputTriggerType.State:
case XRBaseControllerInteractor.InputTriggerType.StateChange:
case XRBaseControllerInteractor.InputTriggerType.Sticky:
Assert.That(interactable.isSelected, Is.True);
Assert.That(interactor.isSelectActive, Is.True);
break;
case XRBaseControllerInteractor.InputTriggerType.Toggle:
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
break;
}
// Release Grip again
controllerState.selectInteractionState = new InteractionState {
active = false, deactivatedThisFrame = true
};
yield return(null);
Assert.That(controllerState.selectInteractionState.active, Is.False);
Assert.That(controllerState.selectInteractionState.deactivatedThisFrame, Is.True);
Assert.That(interactable.isHovered, Is.True);
Assert.That(interactable.isSelected, Is.False);
Assert.That(interactor.isSelectActive, Is.False);
}
private void Awake()
{
interactor = GetComponent <XRBaseControllerInteractor>();
interactionManager = interactor.interactionManager;
originalTriggerType = interactor.selectActionTrigger;
}