public void OnStateDataChanged(SelectObjectMeasureToolAction.IAnchor selectedAnchor, GameObject cursor = null)
{
if (cursor != null && selectedAnchor != null)
{
SetCursorUI(selectedAnchor, cursor);
if (!cursor.activeSelf)
{
cursor.gameObject.SetActive(true);
m_AnchorsList.Add(selectedAnchor);
}
m_AnchorIndexToCursorObject.Add(new Tuple <int, GameObject>(m_AnchorsList.Count - 1, cursor));
m_CurrentSelectedAnchorIndex = m_AnchorIndexToCursorObject[m_AnchorIndexToCursorObject.Count - 1].Item1;
if (!m_VREnableGetter())
{
m_DraggablePad.gameObject.SetActive(true);
}
}
else if ((m_VREnableGetter() || m_DraggablePad.button.IsActive()) && m_CurrentSelectedAnchorIndex != null)
{
var currentCursor = m_AnchorIndexToCursorObject.Where(r => r.Item1 == m_CurrentSelectedAnchorIndex).Select(r => r.Item2).FirstOrDefault();
SetCursorUI(selectedAnchor, currentCursor);
m_AnchorsList[m_CurrentSelectedAnchorIndex.Value] = selectedAnchor;
}
}
public static float GetDistanceBetweenAnchors(SelectObjectMeasureToolAction.IAnchor anc1, SelectObjectMeasureToolAction.IAnchor anc2)
{
var origin1 = GetAnchorOrigin(anc1);
var origin2 = GetAnchorOrigin(anc2);
return(Vector3.Distance(origin1, origin2));
}
void OnSelectedAnchorsDataChanged(SelectObjectMeasureToolAction.IAnchor newData)
{
// Create Point
if (!m_OnDrag)
{
if (!m_CurrentCursorA.activeSelf)
{
m_AnchorSelection?.OnStateDataChanged(newData, m_CurrentCursorA);
return;
}
if (!m_CurrentCursorB.activeSelf)
{
m_AnchorSelection.OnStateDataChanged(newData, m_CurrentCursorB);
m_AnchorSelection.SetLineUI();
return;
}
}
// Drag Existing Point
m_AnchorSelection?.OnStateDataChanged(newData);
if (m_CurrentCursorB.activeSelf)
{
m_AnchorSelection.SetLineUI();
}
}
static Vector3 GetAnchorOrigin(SelectObjectMeasureToolAction.IAnchor anchor)
{
switch (anchor.type)
{
case ToggleMeasureToolAction.AnchorType.Point:
return(((PointAnchor)anchor).position);
}
return(Vector3.zero);
}
void SetCursorUI(SelectObjectMeasureToolAction.IAnchor selectedAnchor, GameObject cursor)
{
switch (selectedAnchor.type)
{
case ToggleMeasureToolAction.AnchorType.Point:
default:
cursor.transform.position = ((PointAnchor)selectedAnchor).position;
cursor.transform.forward = ((PointAnchor)selectedAnchor).normal;
break;
}
}
void OnPickPerpendicularAsyncCallback(List <Tuple <GameObject, RaycastHit> > results)
{
if (results != null && results.Count > 0)
{
SelectObjectMeasureToolAction.IAnchor selectedAnchor = null;
var selectedObjects = results.Select(x => x.Item1).Where(x => x.layer != MetadataFilter.k_OtherLayer);
var selectedAnchorsContext = selectedObjects.Select(r => r.GetComponent <AnchorSelectionContext>()).Where(g => g != null).ToList();
if (selectedAnchorsContext.Count > 0)
{
selectedAnchor = selectedAnchorsContext[0].LastContext.selectedAnchor;
}
Dispatcher.Dispatch(SelectObjectMeasureToolAction.From(selectedAnchor));
}
}
void OnPickPointerAsyncCallback(List <Tuple <GameObject, RaycastHit> > results)
{
if (results == null || results.Count == 0)
{
Dispatcher.Dispatch(SetStatusMessageWithType.From(
new StatusMessageData()
{
text = MeasureToolUIController.instructionTapOnSurface, type = StatusMessageType.Instruction
}));
return;
}
SelectObjectMeasureToolAction.IAnchor selectedAnchor = null;
var selectedObjects = results.Select(x => x.Item1).Where(x => x.layer != MetadataFilter.k_OtherLayer);
var selectedAnchorsContext = selectedObjects.Select(r => r.GetComponent <AnchorSelectionContext>()).Where(g => g != null).ToList();
if (selectedAnchorsContext.Count > 0)
{
selectedAnchor = selectedAnchorsContext[0].LastContext.selectedAnchor;
}
Dispatcher.Dispatch(SelectObjectMeasureToolAction.From(selectedAnchor));
Dispatcher.Dispatch(ClearStatusAction.From(true));
Dispatcher.Dispatch(ClearStatusAction.From(false));
if (m_MeasureModeGetter() == ToggleMeasureToolAction.MeasureMode.PerpendicularDistance && m_AnchorsList.Count == 1)
{
Ray ray = new Ray();
var firstAnchor = selectedAnchorsContext[0].LastContext.selectedAnchor;
if (firstAnchor.type == ToggleMeasureToolAction.AnchorType.Point)
{
var anc = ((PointAnchor)firstAnchor);
ray.origin = anc.position;
ray.direction = anc.normal;
}
AnchorPicker.Pick(ray, OnPickPerpendicularAsyncCallback);
}
}
