private void OnPlacementScaleAction(InputAction.CallbackContext context)
{
if (m_CachedPlacementGesturesEnabled != true)
{
return;
}
PinchGestureInteraction interaction = context.interaction as PinchGestureInteraction;
if (interaction?.currentGesture != null)
{
PinchGesture pinchGesture = interaction?.currentGesture as PinchGesture;
var ratio = m_InitialScaleSize / pinchGesture.gap; // inverted because scale size is 1/N
var newScale = GetNearestEnumValue((float)m_CachedModelScale * ratio);
UIStateManager.current.Dispatcher.Dispatch(Payload <ActionTypes> .From(ActionTypes.SetModelScale, newScale));
}
}
void OnPlacementScaleAction(InputAction.CallbackContext context)
{
if (!m_ARScaleEnabledSelector.GetValue())
{
return;
}
PinchGestureInteraction interaction = context.interaction as PinchGestureInteraction;
if (interaction?.currentGesture != null)
{
PinchGesture pinchGesture = interaction?.currentGesture as PinchGesture;
var ratio = m_InitialScaleSize / pinchGesture.gap; // inverted because scale size is 1/N
var newScale = GetNearestEnumValue(m_InitialModelScale * ratio);
Dispatcher.Dispatch(SetModelScaleAction.From(newScale));
}
}
void OnZoomGestureStarted(InputAction.CallbackContext context)
{
if (m_PanGestureInProgress || m_ZoomGestureInProgress)
{
return;
}
PinchGestureInteraction interaction = context.interaction as PinchGestureInteraction;
if (interaction?.currentGesture != null)
{
PinchGesture pinchGesture = interaction?.currentGesture as PinchGesture;
m_ZoomGestureInProgress = true;
m_GestureCameraStartPosition = m_Camera.GetDistanceFromLookAt();
pinchGesture.onFinished += OnZoomGestureFinished;
}
}
private void OnPlacementScaleActionStarted(InputAction.CallbackContext context)
{
if (m_CachedPlacementGesturesEnabled != true)
{
return;
}
PinchGestureInteraction interaction = context.interaction as PinchGestureInteraction;
if (interaction?.currentGesture != null)
{
PinchGesture pinchGesture = interaction?.currentGesture as PinchGesture;
m_InitialScaleSize = pinchGesture.gap;
m_CachedModelScale = UIStateManager.current.stateData.modelScale;
m_ScaleActionInProgress = true;
pinchGesture.onFinished += OnPlacementScaleActionFinished;
}
}
void OnPlacementScaleActionStarted(InputAction.CallbackContext context)
{
if (!m_ARScaleEnabledSelector.GetValue())
{
return;
}
PinchGestureInteraction interaction = context.interaction as PinchGestureInteraction;
if (interaction?.currentGesture != null)
{
PinchGesture pinchGesture = interaction?.currentGesture as PinchGesture;
m_InitialScaleSize = pinchGesture.gap;
m_InitialModelScale = (float)m_ModelScaleSelector.GetValue();
m_ScaleActionInProgress = true;
pinchGesture.onFinished += OnPlacementScaleActionFinished;
}
}