public override void Reset()
{
TargetState = Gestures.Gesture.GestureState.Recognized;
GameObject = null;
Gesture = null;
Component = null;
SendEvent = null;
}
public override void Reset()
{
TargetState = Gestures.Gesture.GestureState.Recognized;
GameObject = null;
Gesture = null;
Component = null;
SendEvent = null;
}
/// <summary>
/// Returns cached instance of EventArgs.
/// This cached EventArgs is reused throughout the library not to alocate new ones on every call.
/// </summary>
/// <param name="state"> Current gesture state. </param>
/// <param name="previousState"> Previous gesture state. </param>
/// <returns>Cached EventArgs object.</returns>
public static GestureStateChangeEventArgs GetCachedEventArgs(Gesture.GestureState state, Gesture.GestureState previousState)
{
if (instance == null)
{
instance = new GestureStateChangeEventArgs();
}
instance.State = state;
instance.PreviousState = previousState;
return(instance);
}
// ----------------------------------------------------------------
// Update is called once per frame
void LateUpdate()
{
if (this.enabled && !this.isActiveAndEnabled)
{
ResetState();
return;
}
state = gesture.State;
if (neighbourGesture != null)
{
neighbourState = neighbourGesture.State;
}
if (state == Gesture.GestureState.Changed)
{
isUserLearnt = true;
gestureHints.ForEach(go => go.SetActive(false && go.activeSelf));
RectSizeCheck();
}
}
internal Gesture.GestureState INTERNAL_GestureChangeState(Gesture gesture, Gesture.GestureState state)
{
bool recognized = false;
switch (state)
{
case Gesture.GestureState.Idle:
case Gesture.GestureState.Possible:
break;
case Gesture.GestureState.Began:
switch (gesture.State)
{
case Gesture.GestureState.Idle:
case Gesture.GestureState.Possible:
break;
default:
print(string.Format("Gesture {0} erroneously tried to enter state {1} from state {2}",
new object[] { gesture, state, gesture.State }));
break;
}
recognized = recognizeGestureIfNotPrevented(gesture);
if (!recognized)
{
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
return(Gesture.GestureState.Failed);
}
break;
case Gesture.GestureState.Changed:
switch (gesture.State)
{
case Gesture.GestureState.Began:
case Gesture.GestureState.Changed:
break;
default:
print(string.Format("Gesture {0} erroneously tried to enter state {1} from state {2}",
new object[] { gesture, state, gesture.State }));
break;
}
break;
case Gesture.GestureState.Failed:
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
break;
case Gesture.GestureState.Recognized: // Ended
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
switch (gesture.State)
{
case Gesture.GestureState.Idle:
case Gesture.GestureState.Possible:
recognized = recognizeGestureIfNotPrevented(gesture);
if (!recognized)
{
return(Gesture.GestureState.Failed);
}
break;
case Gesture.GestureState.Began:
case Gesture.GestureState.Changed:
break;
default:
print(string.Format("Gesture {0} erroneously tried to enter state {1} from state {2}",
new object[] { gesture, state, gesture.State }));
break;
}
break;
case Gesture.GestureState.Cancelled:
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
break;
}
return(state);
}
/// <summary>
/// Initializes a new instance of the <see cref="GestureStateChangeEventArgs"/> class.
/// </summary>
/// <param name="state"> Current gesture state. </param>
/// <param name="previousState"> Previous gesture state. </param>
public GestureStateChangeEventArgs(Gesture.GestureState state, Gesture.GestureState previousState)
{
State = state;
PreviousState = previousState;
}
/// <summary>
/// Initializes a new instance of the <see cref="GestureStateChangeEventArgs"/> class.
/// </summary>
/// <param name="state"> Current gesture state. </param>
/// <param name="previousState"> Previous gesture state. </param>
public GestureStateChangeEventArgs(Gesture.GestureState state, Gesture.GestureState previousState)
{
State = state;
PreviousState = previousState;
}
internal Gesture.GestureState GestureChangeState(Gesture gesture, Gesture.GestureState state)
{
switch (state)
{
case Gesture.GestureState.Possible:
break;
case Gesture.GestureState.Began:
switch (gesture.State)
{
case Gesture.GestureState.Possible:
break;
default:
print(String.Format("Gesture {0} erroneously tried to enter state {1} from state {2}", gesture, state, gesture.State));
break;
}
if (gestureCanRecognize(gesture))
{
recognizeGesture(gesture);
}
else
{
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
return(Gesture.GestureState.Failed);
}
break;
case Gesture.GestureState.Changed:
switch (gesture.State)
{
case Gesture.GestureState.Began:
case Gesture.GestureState.Changed:
break;
default:
print(String.Format("Gesture {0} erroneously tried to enter state {1} from state {2}", gesture, state, gesture.State));
break;
}
break;
case Gesture.GestureState.Failed:
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
break;
case Gesture.GestureState.Recognized: // Ended
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
switch (gesture.State)
{
case Gesture.GestureState.Possible:
if (gestureCanRecognize(gesture))
{
recognizeGesture(gesture);
}
else
{
return(Gesture.GestureState.Failed);
}
break;
case Gesture.GestureState.Began:
case Gesture.GestureState.Changed:
break;
default:
print(String.Format("Gesture {0} erroneously tried to enter state {1} from state {2}", gesture, state, gesture.State));
break;
}
break;
case Gesture.GestureState.Cancelled:
if (!gesturesToReset.Contains(gesture))
{
gesturesToReset.Add(gesture);
}
break;
}
return(state);
}
