void OnProjectStateDataChanged(UIProjectStateData data)
{
m_ObjectPicker = data.objectPicker;
if (data.objectSelectionInfo != m_CurrentObjectSelectionInfo)
{
m_CurrentObjectSelectionInfo = data.objectSelectionInfo;
if (m_SelectedDatas.Any(s => s.userId == data.objectSelectionInfo.userId))
{
var selectedData = m_SelectedDatas.First(s => s.userId == data.objectSelectionInfo.userId);
m_SelectedDatas.Remove(selectedData);
}
var selectedObject = data.objectSelectionInfo.CurrentSelectedObject();
if (selectedObject != null)
{
var metadata = selectedObject.GetComponentInParent <Metadata>();
if (metadata != null)
{
selectedObject = metadata.gameObject;
}
else
{
selectedObject = null;
}
}
if (data.objectSelectionInfo.userId == m_CurrentUserId)
{
m_CurrentSelectedGameObject = selectedObject;
}
if (data.objectSelectionInfo.CurrentSelectedObject() != null)
{
m_SelectedDatas.Add(new SelectionData {
userId = data.objectSelectionInfo.userId,
selectedObject = selectedObject,
colorId = data.objectSelectionInfo.colorId
});
}
UpdateMultiSelection();
}
if (data.highlightFilter != m_CurrentHighlightFilter)
{
m_CurrentHighlightFilter = data.highlightFilter;
StartCoroutine(WaitBeforeUpdateHighlight());
}
if (data.activeProject != m_CachedActiveProject)
{
m_CachedActiveProject = data.activeProject;
m_SelectedDatas.Clear();
UpdateMultiSelection();
}
}
void OnPointerClick(BaseEventData data)
{
if (!m_SelectMode)
{
return;
}
var screenPoint = data.currentInputModule.input.mousePosition;
var info = new ObjectSelectionInfo();
info.userId = m_CurrentUserId;
if (m_PreviousScreenPoint.HasValue && (screenPoint - m_PreviousScreenPoint.Value).magnitude <= m_Tolerance)
{
info.selectedObjects = m_CurrentObjectSelectionInfo.selectedObjects;
info.currentIndex = m_CurrentObjectSelectionInfo.selectedObjects.Count == 0
? 0
: (m_CurrentObjectSelectionInfo.currentIndex + 1) %
m_CurrentObjectSelectionInfo.selectedObjects.Count;
}
else
{
if (m_Camera == null || !m_Camera.gameObject.activeInHierarchy)
{
m_Camera = Camera.main;
if (m_Camera == null)
{
Debug.LogError($"[{nameof(UISelectionController)}] active main camera not found!");
return;
}
}
m_ObjectPicker.Pick(m_Camera.ScreenPointToRay(screenPoint), m_Results);
// send a copy of the list to preserve previous selection info
info.selectedObjects = m_Results.Select(x => x.Item1).Where(x => x.layer != MetadataFilter.k_OtherLayer).ToList();
info.currentIndex = 0;
info.colorId = 0;
}
m_PreviousScreenPoint = screenPoint;
Dispatcher.Dispatch(Payload <ActionTypes> .From(ActionTypes.SelectObjects, info));
}
public void SendSelection(ObjectSelectionInfo info)
{
Dispatcher.Dispatch(Payload <ActionTypes> .From(ActionTypes.SelectObjects, info));
}