private void OnUpdate()
{
pointersNextValidation -= Time.unscaledDeltaTime;
if (pointersNextValidation <= 0f)
{
pointersNextValidation = POINTERS_VALIDATION_INTERVAL;
ValidatePointers();
}
for (int i = listeners.Count - 1; i >= 0; i--)
{
if (listeners[i].OnUpdate(mousePointers, touchPointers, activeListener))
{
if (activeListener == null || activeListener.Priority < listeners[i].Priority)
{
activeListener = listeners[i];
}
}
else if (activeListener == listeners[i])
{
activeListener = null;
}
}
for (int i = 0; i < mousePointers.Count; i++)
{
mousePointers[i].delta = new Vector2(0f, 0f);
}
for (int i = 0; i < touchPointers.Count; i++)
{
touchPointers[i].delta = new Vector2(0f, 0f);
}
}
public void RemoveListener(ISimpleInputDraggableMultiTouch listener)
{
listeners.Remove(listener);
if (activeListener == listener)
{
activeListener = null;
}
}
public void AddListener(ISimpleInputDraggableMultiTouch listener)
{
int priority = listener.Priority;
int i = 0;
while (i < listeners.Count && listeners[i].Priority < priority)
{
i++;
}
listeners.Insert(i, listener);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
xAxis.value = 0f;
yAxis.value = 0f;
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
PointerEventData pointer = GetSatisfyingPointer(mousePointers, touchPointers);
if (pointer == null)
{
return(false);
}
m_value = pointer.delta * SimpleInputUtils.ResolutionMultiplier * sensitivity;
xAxis.value = invertHorizontal ? -m_value.x : m_value.x;
yAxis.value = invertVertical ? -m_value.y : m_value.y;
return(true);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
axis.value = 0f;
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
if (touchPointers.Count < 2)
{
#pragma warning disable 0252
if (activeListener == this && touchPointers.Count == 1)
{
touchPointers[0].pressPosition = touchPointers[0].position;
}
#pragma warning restore 0252
return(false);
}
PointerEventData touch1 = touchPointers[touchPointers.Count - 1];
PointerEventData touch2 = touchPointers[touchPointers.Count - 2];
float pinchAmount = (touch2.delta - touch1.delta).magnitude;
bool zoomingOut = (touch2.position - touch1.position).sqrMagnitude < ((touch2.position - touch2.delta) - (touch1.position - touch1.delta)).sqrMagnitude;
if (invertValue != zoomingOut)
{
pinchAmount = -pinchAmount;
}
axis.value = pinchAmount * sensitivity * SimpleInputUtils.ResolutionMultiplier;
return(true);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
Input.ResetValue();
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
PointerEventData pointer = GetSatisfyingPointer(mousePointers, touchPointers);
if (pointer == null)
{
return(false);
}
#pragma warning disable 0252
if (!IsSwipeSatisfied(pointer))
{
return(activeListener == this);
}
#pragma warning restore 0252
Input.value = Value;
return(true);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
print(touchPointers.Count);
axis.value = 0f;
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
if (touchPointers.Count < 2)
{
#pragma warning disable 0252
if (activeListener == this && touchPointers.Count == 1)
{
touchPointers[0].pressPosition = touchPointers[0].position;
}
#pragma warning restore 0252
return(false);
}
PointerEventData touch1 = touchPointers[touchPointers.Count - 1];
PointerEventData touch2 = touchPointers[touchPointers.Count - 2];
Vector2 deltaPosition = touch2.position - touch1.position;
Vector2 prevDeltaPosition = deltaPosition - (touch2.delta - touch1.delta);
float deltaAngle = (Mathf.Atan2(prevDeltaPosition.y, prevDeltaPosition.x) - Mathf.Atan2(deltaPosition.y, deltaPosition.x)) * MULTIPLIER;
if (deltaAngle > 180f)
{
deltaAngle -= 360f;
}
else if (deltaAngle < -180f)
{
deltaAngle += 360f;
}
axis.value = clockwise ? deltaAngle * sensitivity : -deltaAngle * sensitivity;
return(true);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
Input.ResetValue();
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
PointerEventData pointer = GetSatisfyingPointer(mousePointers, touchPointers);
if (pointer == null)
{
return(false);
}
if (!IsSwipeSatisfied(pointer))
{
return(ReferenceEquals(activeListener, this));
}
Input.value = Value;
return(true);
}
public bool OnUpdate(List <PointerEventData> mousePointers, List <PointerEventData> touchPointers, ISimpleInputDraggableMultiTouch activeListener)
{
horizontal.value = 0f;
vertical.value = 0f;
if (activeListener != null && activeListener.Priority > Priority)
{
return(false);
}
if (touchPointers.Count < 2)
{
if (ReferenceEquals(activeListener, this) && touchPointers.Count == 1)
{
touchPointers[0].pressPosition = touchPointers[0].position;
}
return(false);
}
PointerEventData touch1 = touchPointers[touchPointers.Count - 1];
PointerEventData touch2 = touchPointers[touchPointers.Count - 2];
Vector2 pinchAmount = sensitivity * SimpleInputUtils.ResolutionMultiplier * (touch1.delta + touch2.delta);
if (invertValue)
{
pinchAmount = -pinchAmount;
}
horizontal.value = pinchAmount.x;
vertical.value = pinchAmount.y;
return(true);
}
