protected override void ModelChanged(UnityEngine.Object obj)
{
Profiler.BeginSample("VFXDataAnchorController.ModelChanged");
if (expandedSelf != m_Expanded)
{
m_Expanded = expandedSelf;
UpdateHiddenRecursive(m_Hidden, true);
}
Profiler.BeginSample("VFXDataAnchorController.ModelChanged:UpdateInfos");
UpdateInfos();
Profiler.EndSample();
// This method is called every time a value change in the expression which is way to often
// Currently we only want to refresh the gizmo when the expression change (especially when space or "can evaluate" change)
// That's why we cache the expression hash code
if (m_GizmoContext != null)
{
HashSet <VFXExpression> expressions = new HashSet <VFXExpression>();
model.GetExpressions(expressions);
var currentExpressionHashCode = UIUtilities.GetHashCode(expressions);
if (currentExpressionHashCode != m_expressionHashCode)
{
RefreshGizmo();
m_expressionHashCode = currentExpressionHashCode;
}
}
sourceNode.DataEdgesMightHaveChanged();
Profiler.BeginSample("VFXDataAnchorController.NotifyChange");
NotifyChange(AnyThing);
Profiler.EndSample();
Profiler.EndSample();
}