protected virtual void Update()
{
// pega os dedos que queremos usar
var fingers = LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// calcula pinchScale e verifique se ela é válida
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
if (pinchScale != 1.0f)
{
// realiza a translacao se esta for uma escala relativa
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
// realiza o dimensionamento
Scale(transform.localScale * pinchScale);
}
}
protected virtual void Update()
{
// If we require a selectable and it isn't selected, cancel scaling
if (RequiredSelectable != null && RequiredSelectable.IsSelected == false)
{
return;
}
// Get the fingers we want to use
var fingers = LeanTouch.GetFingers(IgnoreGuiFingers, RequiredFingerCount);
// Calculate the scaling values based on these fingers
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
var screenCenter = LeanGesture.GetScreenCenter(fingers);
int layerMask = ~LayerMask.GetMask("Ignore Raycast");
if (Input.GetMouseButton(0))
{
Ray raycast = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit raycastHit;
if (Physics.Raycast(raycast, out raycastHit, Mathf.Infinity, layerMask, QueryTriggerInteraction.UseGlobal))
{
Debug.Log("Ray hit occurred!");
// Perform the scaling
Scale(pinchScale, screenCenter, raycastHit);
}
}
}
protected virtual void Update()
{
// Get the fingers we want to use
var fingers = LeanSelectable.GetFingersOrClear(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
pinch = pinchScale;
if (pinchScale > 0.0f)
{
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
// Perform the scaling
Scale(transform.localScale * pinchScale);
Debug.Log("Pinch scale:" + pinchScale);
}
}
protected virtual void Update()
{
// Получить пальцы, которые мы хотим использовать
var fingers = LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Рассчитайтываем масштаб щепотки и убедитесь, что он действителен
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
if (pinchScale != 1.0f)
{
// Выполните перевод, если это относительная шкала
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
// Выполнить масштабирование
Scale(transform.localScale * pinchScale);
}
}
protected virtual void Update()
{
// Get the fingers we want to use
var fingers = LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
//if (pinchScale != 1.0f)
//{
// // Perform the translation if this is a relative scale
// if (Relative == true)
// {
// var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
// if (transform is RectTransform)
// {
// TranslateUI(pinchScale, pinchScreenCenter);
// }
// else
// {
// Translate(pinchScale, pinchScreenCenter);
// }
// }
// Perform the scaling
Scale(transform.localScale * pinchScale);
//}
}
protected virtual void Update()
{
// If we require a selectable and it isn't selected, cancel scaling
// if (RequiredSelectable != null && RequiredSelectable.IsSelected == false && !ModelManager._instance)
// {
// return;
// }
if (RequiredSelectable != null && RequiredSelectable.IsSelected == false)
{
return;
}
// Get the fingers we want to use
var fingers = LeanTouch.GetFingers(IgnoreGuiFingers, RequiredFingerCount);
if (fingers != null)
{
if (fingers.Count >= 2)
{
float dis = Vector2.Distance(fingers [0].ScreenPosition, fingers [1].ScreenPosition);
//Debug.Log ("-----distance :" + dis);
if (dis < 300)
{
return;
}
}
}
// Calculate the scaling values based on these fingers
var scale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
var screenCenter = LeanGesture.GetScreenCenter(fingers);
// Perform the scaling
Scale(scale, screenCenter);
}
public void OnGesture(List <LeanFinger> fingers)
{
Debug.Log("Gesture with " + fingers.Count + " finger(s)");
Debug.Log(" pinch scale: " + LeanGesture.GetPinchScale(fingers));
Debug.Log(" twist degrees: " + LeanGesture.GetTwistDegrees(fingers));
Debug.Log(" twist radians: " + LeanGesture.GetTwistRadians(fingers));
Debug.Log(" screen delta: " + LeanGesture.GetScreenDelta(fingers));
}
protected virtual void Update()
{
// Store
var oldScale = transform.localPosition;
if (_localScale.Equals(Vector3.zero))
{
_localScale = transform.localScale; //
}
// Get the fingers we want to use
var fingers = Use.GetFingers();
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers);
var newScale = transform.localScale * pinchScale;
if (newScale.x > _localScale.x * MAX_SCALE || newScale.x < _localScale.x * MIN_SCALE)
{
pinchScale = 1f;
}
if (pinchScale != 1.0f)
{
pinchScale = Mathf.Pow(pinchScale, Sensitivity);
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
transform.localScale *= pinchScale;
remainingScale += transform.localPosition - oldScale;
}
// Get t value
var factor = LeanTouch.GetDampenFactor(Dampening, Time.deltaTime);
// Dampen remainingDelta
var newRemainingScale = Vector3.Lerp(remainingScale, Vector3.zero, factor);
// Shift this transform by the change in delta
transform.localPosition = oldScale + remainingScale - newRemainingScale;
// Update remainingDelta with the dampened value
remainingScale = newRemainingScale;
}
protected virtual void Update()
{
// Store
var oldScale = transform.localPosition;
// Get the fingers we want to use
var fingers = Use.GetFingers();
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers);
if (pinchScale != 1.0f)
{
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
transform.localScale *= pinchScale;
float currentScale = transform.localScale.x;
if (currentScale > 1.0f)
{
transform.localScale = new Vector3(1.0f, 1.0f, 1.0f);
}
else if (currentScale < 0.1f)
{
transform.localScale = new Vector3(0.1f, 0.1f, 0.1f);
}
remainingScale += transform.localPosition - oldScale;
}
// Get t value
var factor = LeanTouch.GetDampenFactor(Dampening, Time.deltaTime);
// Dampen remainingDelta
var newRemainingScale = Vector3.Lerp(remainingScale, Vector3.zero, factor);
// Shift this transform by the change in delta
transform.localPosition = oldScale + remainingScale - newRemainingScale;
// Update remainingDelta with the dampened value
remainingScale = newRemainingScale;
}
protected virtual void Update()
{
// Store
var oldScale = transform.localPosition;
var initialScale = transform.localScale;
// Get the fingers we want to use
var fingers = Use.GetFingers();
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers);
if (pinchScale != 1.0f)
{
pinchScale = Mathf.Pow(pinchScale, Sensitivity);
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
Vector3 m_scale = initialScale * pinchScale;
m_scale.x = Mathf.Clamp(m_scale.x, m_minScale, m_maxScale);
m_scale.y = Mathf.Clamp(m_scale.y, m_minScale, m_maxScale);
m_scale.z = Mathf.Clamp(m_scale.z, m_minScale, m_maxScale);
transform.localScale = m_scale;
remainingScale += transform.localPosition - oldScale;
}
// Get t value
var factor = LeanTouch.GetDampenFactor(Dampening, Time.deltaTime);
// Dampen remainingDelta
var newRemainingScale = Vector3.Lerp(remainingScale, Vector3.zero, factor);
// Shift this transform by the change in delta
transform.localPosition = oldScale + remainingScale - newRemainingScale;
// Update remainingDelta with the dampened value
remainingScale = newRemainingScale;
}
protected virtual void Update()
{
if (Camera.main == null)
{
return;
}
// Get the fingers we want to use
var fingers =
LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
var newScale = transform.localScale * pinchScale;
if (newScale.x < ScaleMin.x || newScale.x > ScaleMax.x)
{
return;
}
if (pinchScale > 0.0f)
{
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (!Physics.Raycast(Camera.main.ScreenPointToRay(pinchScreenCenter)))
{
return;
}
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
// Perform the scaling
Scale(transform.localScale * pinchScale);
}
}
protected virtual void Update()
{
// If we require a selectable and it isn't selected, cancel scaling
if (RequiredSelectable != null && RequiredSelectable.IsSelected == false)
{
return;
}
// Get the fingers we want to use
var fingers = LeanTouch.GetFingers(IgnoreGuiFingers, RequiredFingerCount);
// Calculate the scaling values based on these fingers
var scale = LeanGesture.GetPinchScale(fingers);
var screenCenter = LeanGesture.GetScreenCenter(fingers);
// Perform the scaling
Scale(scale, screenCenter);
}
// Update is called once per frame
void Update()
{
// Get the fingers we want to use
var fingers = LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount,
RequiredSelectable);
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers, 0);
if (pinchScale > 0.0f)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
Translate(pinchScale, pinchScreenCenter);
}
// Perform the scaling
Scale(transform.localScale * pinchScale);
}
protected virtual void Update()
{
// Get the fingers we want to use
var fingers = LeanSelectable.GetFingersOrClear(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Calculate pinch scale, and make sure it's valid
var pinchScale = LeanGesture.GetPinchScale(fingers, WheelSensitivity);
if (pinchScale > 0.0f)
{
// Perform the translation if this is a relative scale
if (Relative == true)
{
var pinchScreenCenter = LeanGesture.GetScreenCenter(fingers);
if (transform is RectTransform)
{
TranslateUI(pinchScale, pinchScreenCenter);
}
else
{
Translate(pinchScale, pinchScreenCenter);
}
}
if (Demo01Management.instance.active3D == false)
{
// Perform the scaling
Scale(transform.localScale * pinchScale);
}
}
if (Input.GetMouseButtonUp(0))
{
transform.localScale = ScaleMin;
}
}
protected virtual void Update()
{
// Get fingers
var fingers = LeanSelectable.GetFingers(IgnoreStartedOverGui, IgnoreIsOverGui, RequiredFingerCount, RequiredSelectable);
// Get pinch
var pinch = Scale == ScaleType.PinchRatio == true?LeanGesture.GetPinchRatio(fingers, WheelSensitivity) : LeanGesture.GetPinchScale(fingers, WheelSensitivity);
// Ignore?
if (pinch == 1.0f)
{
return;
}
// This gives you a 0 based pinch value, allowing usage with translation and rotation
if (Scale == ScaleType.PinchShift)
{
pinch -= 1.0f;
}
// Call events
if (OnPinch != null)
{
OnPinch.Invoke(pinch);
}
}
protected virtual void Update()
{
// Get fingers
var fingers = Use.GetFingers();
if (fingers.Count > 1 && onPinch != null)
{
switch (Coordinate)
{
case CoordinateType.OneBasedScale:
{
var scale = LeanGesture.GetPinchScale(fingers);
scale = Mathf.Pow(scale, Multiplier);
onPinch.Invoke(scale);
}
break;
case CoordinateType.OneBasedRatio:
{
var ratio = LeanGesture.GetPinchRatio(fingers);
ratio = Mathf.Pow(ratio, Multiplier);
onPinch.Invoke(ratio);
}
break;
case CoordinateType.ZeroBasedScale:
{
var scale = LeanGesture.GetPinchScale(fingers);
scale = (scale - 1.0f) * Multiplier;
onPinch.Invoke(scale);
}
break;
case CoordinateType.ZeroBasedRatio:
{
var ratio = LeanGesture.GetPinchRatio(fingers);
ratio = (ratio - 1.0f) * Multiplier;
onPinch.Invoke(ratio);
}
break;
case CoordinateType.ZeroBasedDistance:
{
var oldDistance = LeanGesture.GetLastScaledDistance(fingers, LeanGesture.GetLastScreenCenter(fingers));
var newDistance = LeanGesture.GetScaledDistance(fingers, LeanGesture.GetScreenCenter(fingers));
var movement = (newDistance - oldDistance) * Multiplier;
onPinch.Invoke(movement);
}
break;
}
}
}
protected virtual void Update()
{
// Get fingers
var fingers = Use.GetFingers();
// Get pinch
var pinch = Coordinate == CoordinateType.OneBasedReciprocal == true?LeanGesture.GetPinchRatio(fingers) : LeanGesture.GetPinchScale(fingers);
// Ignore?
if (pinch == 1.0f)
{
return;
}
// This gives you a 0 based pinch value, allowing usage with translation and rotation
if (Coordinate == CoordinateType.ZeroBased)
{
pinch -= 1.0f; pinch *= Multiplier;
}
else
{
pinch = Mathf.Pow(pinch, Multiplier);
}
// Call events
if (onPinch != null)
{
onPinch.Invoke(pinch);
}
}
