void OnChangeType(object type)
{
var op = controller.model;
op.SetOperandType(m_CurrentIndex, (Type)type);
IVFXOperatorNumericUnifiedConstrained constraintInterface = op as IVFXOperatorNumericUnifiedConstrained;
if (constraintInterface != null)
{
if (!constraintInterface.slotIndicesThatCanBeScalar.Contains(m_CurrentIndex))
{
foreach (var index in constraintInterface.slotIndicesThatMustHaveSameType)
{
if (index != m_CurrentIndex && (!constraintInterface.slotIndicesThatCanBeScalar.Contains(index) || VFXUnifiedConstraintOperatorController.GetMatchingScalar((Type)type) != op.GetOperandType(index)))
{
op.SetOperandType(index, (Type)type);
}
}
}
}
}
void OnTypeMenu(Label button, int index)
{
var op = controller.model;
GenericMenu menu = new GenericMenu();
var selectedType = op.GetOperandType(index);
IVFXOperatorNumericUnifiedConstrained constraintInterface = op as IVFXOperatorNumericUnifiedConstrained;
if (constraintInterface != null && constraintInterface.slotIndicesThatCanBeScalar.Contains(index))
{
VFXSlot otherSlotWithConstraint = op.inputSlots.Where((t, i) => constraintInterface.slotIndicesThatMustHaveSameType.Contains(i) && !constraintInterface.slotIndicesThatCanBeScalar.Contains(i)).FirstOrDefault();
foreach (var type in op.validTypes)
{
if (otherSlotWithConstraint == null || otherSlotWithConstraint.property.type == type || VFXUnifiedConstraintOperatorController.GetMatchingScalar(otherSlotWithConstraint.property.type) == type)
{
menu.AddItem(EditorGUIUtility.TrTextContent(type.UserFriendlyName()), selectedType == type, OnChangeType, type);
}
}
}
else
{
foreach (var type in op.validTypes)
{
menu.AddItem(EditorGUIUtility.TrTextContent(type.UserFriendlyName()), selectedType == type, OnChangeType, type);
}
}
m_CurrentIndex = index;
menu.DropDown(button.worldBound);
}