/// <inheritdoc />
void IMixedRealityFocusChangedHandler.OnBeforeFocusChange(FocusEventData eventData)
{
if (eventData.NewFocusedObject == gameObject)
{
eventData.Pointer.CursorModifier = this;
}
if (eventData.OldFocusedObject == gameObject)
{
eventData.Pointer.CursorModifier = null;
}
}
/// <inheritdoc />
public void OnFocusExit(FocusEventData eventData)
{
if (!eventData.used)
{
onFocusExitEvent.Invoke();
if (markEventsAsUsed)
{
eventData.Use();
}
}
}
/// <summary>
/// Override to set the cursor animation trigger.
/// </summary>
public override void OnFocusChanged(FocusEventData eventData)
{
base.OnFocusChanged(eventData);
if (Pointer.CursorModifier != null)
{
if ((Pointer.CursorModifier.CursorParameters != null) && (Pointer.CursorModifier.CursorParameters.Length > 0))
{
OnCursorStateChange(CursorStateEnum.Contextual);
for (var i = 0; i < Pointer.CursorModifier.CursorParameters.Length; i++)
{
SetAnimatorParameter(Pointer.CursorModifier.CursorParameters[i]);
}
}
}
else
{
OnCursorStateChange(CursorStateEnum.None);
}
}
/// <inheritdoc />
public virtual void OnBeforeFocusChange(FocusEventData eventData)
{
// If we're the new target object,
// add the pointer to the list of focusers.
if (eventData.NewFocusedObject == gameObject)
{
eventData.Pointer.FocusTarget = this;
Focusers.Add(eventData.Pointer);
}
// If we're the old focused target object,
// remove the pointer from our list.
else if (eventData.OldFocusedObject == gameObject)
{
Focusers.Remove(eventData.Pointer);
// If there is no new focused target
// clear the FocusTarget field from the Pointer.
if (eventData.NewFocusedObject == null)
{
eventData.Pointer.FocusTarget = null;
}
}
}
/// <inheritdoc />
public virtual void OnFocusChanged(FocusEventData eventData)
{
}
/// <inheritdoc />
void IMixedRealityFocusChangedHandler.OnFocusChanged(FocusEventData eventData)
{
}
/// <inheritdoc />
public virtual void OnFocusExit(FocusEventData eventData)
{
}
/// <inheritdoc />
public virtual void OnFocusEnter(FocusEventData eventData)
{
}