public static void RemoveModel(VFXModel model, bool notify = true)
{
VFXGraph graph = model.GetGraph();
if (graph != null)
{
graph.UIInfos.Sanitize(graph); // Remove reference from groupInfos
}
UnlinkModel(model);
model.Detach(notify);
}
public static void ReplaceModel(VFXModel dst, VFXModel src, bool notify = true)
{
// UI
dst.m_UIPosition = src.m_UIPosition;
dst.m_UICollapsed = src.m_UICollapsed;
dst.m_UISuperCollapsed = src.m_UISuperCollapsed;
if (notify)
{
dst.Invalidate(InvalidationCause.kUIChanged);
}
VFXGraph graph = src.GetGraph();
if (graph != null && graph.UIInfos != null && graph.UIInfos.groupInfos != null)
{
// Update group nodes
foreach (var groupInfo in graph.UIInfos.groupInfos)
{
if (groupInfo.contents != null)
{
for (int i = 0; i < groupInfo.contents.Length; ++i)
{
if (groupInfo.contents[i].model == src)
{
groupInfo.contents[i].model = dst;
}
}
}
}
}
if (dst is VFXBlock && src is VFXBlock)
{
((VFXBlock)dst).enabled = ((VFXBlock)src).enabled;
}
// Unlink everything
UnlinkModel(src);
// Replace model
var parent = src.GetParent();
int index = parent.GetIndex(src);
src.Detach(notify);
if (parent)
{
parent.AddChild(dst, index, notify);
}
}
public void AddChild(VFXModel model, int index = -1, bool notify = true)
{
int realIndex = index == -1 ? m_Children.Count : index;
if (model.m_Parent != this || realIndex != GetIndex(model))
{
if (!AcceptChild(model, index))
{
throw new ArgumentException("Cannot attach " + model + " to " + this);
}
model.Detach(notify && model.m_Parent != this); // Dont notify if the owner is already this to avoid double invalidation
realIndex = index == -1 ? m_Children.Count : index; // Recompute as the child may have been removed
m_Children.Insert(realIndex, model);
model.m_Parent = this;
model.OnAdded();
if (notify)
{
Invalidate(InvalidationCause.kStructureChanged);
}
}
}
public static void ReplaceModel(VFXModel dst, VFXModel src, bool notify = true)
{
// UI
dst.m_UIPosition = src.m_UIPosition;
dst.m_UICollapsed = src.m_UICollapsed;
dst.m_UISuperCollapsed = src.m_UISuperCollapsed;
if (notify)
{
dst.Invalidate(InvalidationCause.kUIChanged);
}
VFXGraph graph = src.GetGraph();
if (graph != null && graph.UIInfos != null && graph.UIInfos.groupInfos != null)
{
// Update group nodes
foreach (var groupInfo in graph.UIInfos.groupInfos)
{
if (groupInfo.contents != null)
{
for (int i = 0; i < groupInfo.contents.Length; ++i)
{
if (groupInfo.contents[i].model == src)
{
groupInfo.contents[i].model = dst;
}
}
}
}
}
if (dst is VFXBlock && src is VFXBlock)
{
((VFXBlock)dst).enabled = ((VFXBlock)src).enabled;
}
// Unlink everything
if (src is IVFXSlotContainer)
{
var slotContainer = src as IVFXSlotContainer;
VFXSlot slotToClean = null;
do
{
slotToClean = slotContainer.inputSlots.Concat(slotContainer.outputSlots).FirstOrDefault(o => o.HasLink(true));
if (slotToClean)
{
slotToClean.UnlinkAll(true, true);
}
}while (slotToClean != null);
}
// Replace model
var parent = src.GetParent();
int index = parent.GetIndex(src);
src.Detach(notify);
if (parent)
{
parent.AddChild(dst, index, notify);
}
}
