public static void Process(List <Node> nodes)
{
if (nodes.Count == 0)
{
return;
}
//Debug.Log(string.Format("Processing {0} top level additions in edit mode.", nodes.Count));
foreach (Node node in nodes)
{
/**
* 1. Process transforms
* */
Transform transform = node.Transform;
if (null == transform)
{
continue; // ROOT
}
ComponentAdapter adapter = GuiLookup.GetAdapter(transform);
bool isStage = adapter is StageAdapter;
Transform parentTransform = node.ParentTransform;
/* This happens when a stage added to root */
if (null == parentTransform && !isStage)
{
continue; // not a stage, return (if stage, should process)
}
GroupAdapter parentAdapter = null;
if (null != parentTransform)
{
parentAdapter = GuiLookup.GetAdapter(node.ParentTransform) as GroupAdapter;
}
/**
* 2. Process adapters
* */
if (null != adapter)
{
// this is eDriven.Gui component. process it properly
if (null == parentAdapter)
{
if (!isStage)
{
const string txt = "eDriven.Gui components could be added to containers only";
throw new Exception(txt);
}
}
else
{
parentAdapter.AddChild(adapter, true);
//if (!PrefabUtil.IsCreatedFromPrefab(parentAdapter))
ParentChildLinker.Instance.Update(parentAdapter);
}
}
}
}
// ReSharper restore UnassignedField.Global
#endif
/// <summary>
/// Is processing additions, as well as top level additions
/// </summary>
/// <param name="topLevelAdditions">Needed for adding into order</param>
/// <param name="additions">Needed for child instantiation</param>
internal static void Process(List <Node> topLevelAdditions, List <Node> additions)
{
if (0 == topLevelAdditions.Count && 0 == additions.Count)
{
return;
}
#if DEBUG
if (DebugMode)
{
Debug.Log(string.Format("Processing {0} topLevelAdditions, {1} additions.", topLevelAdditions.Count, additions.Count));
}
#endif
foreach (Node node in additions)
{
bool isTopLevelAddition = topLevelAdditions.Contains(node);
bool isPrefab = PrefabUtility.GetPrefabType(node.Adapter) == PrefabType.PrefabInstance;
/**
* 1. Process transforms
* */
Transform transform = node.Transform;
if (null == transform)
{
continue; // ROOT
}
ComponentAdapter adapter = GuiLookup.GetAdapter(transform);
bool isStage = adapter is StageAdapter;
Transform parentTransform = node.ParentTransform;
if (null == parentTransform && !isStage)
{
continue; // not a stage, return (if stage, should process)
}
GroupAdapter parentAdapter = null;
if (null != parentTransform)
{
parentAdapter = GuiLookup.GetAdapter(node.ParentTransform) as GroupAdapter;
}
/**
* 2. Process adapters
* */
if (null != adapter)
{
// this is eDriven.Gui component. process it properly
if (null == parentAdapter)
{
if (!isStage)
{
const string txt = "eDriven.Gui components could be added to containers only";
throw new Exception(txt);
}
}
else
{
/**
* Update parent ordering for top level additions only!
* */
if (isTopLevelAddition)
{
//node.Transform.parent = parentTransform;
parentAdapter.AddChild(adapter, true); // instantiate and change the parent collection
// ReSharper disable once RedundantCheckBeforeAssignment
if (adapter.transform.parent != parentTransform) // avoid multiple OnHierarchyChange callbacks
{
adapter.transform.parent = parentTransform;
}
//adapter.transform.parent = parentTransform;
ParentChildLinker.Instance.Update(parentAdapter);
}
else
{
//parentAdapter.DoInstantiate(adapter, true); // instantiate only
ChildGroupPack pack = ChildGroupPack.Read(parentAdapter);
pack.Consolidate(); // there is a null slot here. We have to re-render children
parentAdapter.InstantiateChildren(true);
}
/**
* Instantiate component
* */
if (!adapter.Instantiated)
{
adapter.DoInstantiate(true);
}
/**
* By now, the component should be instantiated
* */
var cmp = adapter.Component;
if (null == cmp)
{
throw new Exception("Component not found on ComponentAdapter: " + adapter);
}
}
}
/**
* 3. If adapter stuff went without a problem...
* */
// ReSharper disable once RedundantCheckBeforeAssignment
if (node.Transform.parent != parentTransform)
{
node.Transform.parent = parentTransform;
}
}
}
internal static void Process(List <Node> nodes)
{
if (nodes.Count == 0)
{
return;
}
//Debug.Log(string.Format("Processing {0} moves in edit mode.", nodes.Count));
foreach (Node node in nodes)
{
/**
* 1. Process transforms
* */
Transform transform = node.Transform;
if (null == node.Transform)
{
throw new Exception("Transform is null");
}
/*if (null == transform)
* continue; // ROOT*/
//Debug.Log("node.Transform: " + transform);
ComponentAdapter adapter = GuiLookup.GetAdapter(transform);
bool isStage = adapter is StageAdapter;
Transform oldParentTransform = node.OldParentTransform;
Transform newParentTransform = node.ParentTransform;
/* This happens when a stage moved to root */
if (null == newParentTransform && !isStage)
{
continue; // not a stage, return (if stage, should process) - only stage could be added to root
}
/**
* The adapter was moved
* It is still placed on the same (moved) transform
* We are accessing the old and the new parent adapter via transforms:
* 1. old parent transform could be referenced using the node.OldParentTransform
* 2. new parent transform could be referenced using the node.ParentTransform
* */
GroupAdapter oldParentAdapter = null != oldParentTransform?
GuiLookup.GetAdapter(oldParentTransform) as GroupAdapter:
null;
GroupAdapter newParentAdapter = null != newParentTransform?
GuiLookup.GetAdapter(newParentTransform) as GroupAdapter:
null;
Debug.Log(string.Format("[{0}] -> moving from [{1}] to [{2}]",
adapter,
null == oldParentAdapter ? "-" : oldParentAdapter.ToString(),
null == newParentAdapter ? "-" : newParentAdapter.ToString()
));
/**
* 2. Sanity check
* */
if (null == newParentAdapter && !isStage)
{
throw new Exception("eDriven.Gui components could be added to containers only");
}
/**
* 3. Process adapters
* */
if (null != oldParentAdapter)
{
oldParentAdapter.RemoveChild(adapter);
ParentChildLinker.Instance.Update(oldParentAdapter);
}
if (null != newParentAdapter)
{
newParentAdapter.AddChild(adapter, true);
ParentChildLinker.Instance.Update(newParentAdapter);
}
/**
* 4. Set transform
* */
node.Transform.parent = newParentTransform;
}
}
// ReSharper restore UnassignedField.Global
#endif
internal static void Process(List <Node> moves)
{
#if DEBUG
if (DebugMode)
{
Debug.Log(string.Format("Processing {0} moves.", moves.Count));
}
#endif
foreach (Node node in moves)
{
/**
* 1. Process transforms
* */
Transform transform = node.Transform;
Transform parentTransform = node.ParentTransform;
if (null == transform)
{
continue; // ROOT
}
//Debug.Log("node.Transform: " + transform);
ComponentAdapter adapter = GuiLookup.GetAdapter(transform);
bool thisIsStage = adapter is StageAdapter;
/**
* The adapter has been moved
* It is still placed on the same (moved) transform
* We are accessing the old and the new parent adapter via transforms:
* - the old parent transform could be referenced using the node.OldParentTransform
* - the new parent transform could be referenced using the node.ParentTransform
* */
if (null == node.Transform)
{
throw new Exception("Transform is null");
}
GroupAdapter oldParentAdapter = GuiLookup.GetAdapter(node.OldParentTransform) as GroupAdapter;
GroupAdapter newParentAdapter = GuiLookup.GetAdapter(node.ParentTransform) as GroupAdapter;
//Debug.Log(string.Format(" -> moving from [{0}] to [{1}]", oldParentAdapter, newParentAdapter));
/**
* 2. Process adapters
* */
if (null != oldParentAdapter)
{
oldParentAdapter.RemoveChild(adapter);
ParentChildLinker.Instance.Update(oldParentAdapter);
}
if (null == newParentAdapter)
{
if (!thisIsStage)
{
const string txt = "eDriven.Gui components could be added to containers only";
//Debug.LogWarning(txt);
throw new Exception(txt);
}
}
else
{
newParentAdapter.AddChild(adapter, true);
ParentChildLinker.Instance.Update(newParentAdapter);
}
/**
* 3. If adapter stuff went without a problem...
* */
node.Transform.parent = parentTransform;
//ComponentAdapter adapter = GuiLookup.GetAdapter(transform);
//bool thisIsStage = adapter is StageAdapter;
////Debug.Log("done.");
//Transform parentTransform = node.ParentTransform;
//if (null == parentTransform && !thisIsStage)
// continue; // not a stage, return (if stage, should process) - only stage could be added to root
//ContainerAdapter newParentAdapter = null;
//if (null != parentTransform)
// newParentAdapter = GuiLookup.GetAdapter(parentTransform) as ContainerAdapter;
// /**
// * 2. Process adapters
// * */
// if (null != adapter)
// {
// // this is eDriven.Gui component. process it properly
// if (null == newParentAdapter)
// {
// if (!thisIsStage) {
// const string txt = "eDriven.Gui components could be added to containers only";
// //Debug.LogWarning(txt);
// throw new Exception(txt);
// //return;
// }
// }
// else
// {
// ContainerAdapter oldParentAdapter = node.OldParentTransform.GetComponent<ContainerAdapter>();
// //Debug.Log("oldParentAdapter: " + oldParentAdapter);
// //Debug.Log("newParentAdapter: " + newParentAdapter);
// oldParentAdapter.RemoveChild(adapter);
// newParentAdapter.AddChild(adapter, true);
// ////if (!PrefabUtil.IsCreatedFromPrefab(oldParentAdapter)) // TODO: Need this?
// // ParentChildLinker.Instance.Update(oldParentAdapter);
// ////if (!PrefabUtil.IsCreatedFromPrefab(newParentAdapter)) // TODO: Need this?
// // ParentChildLinker.Instance.Update(newParentAdapter);
// if (EditorApplication.isPlaying)
// {
// if (!adapter.Instantiated)
// adapter.DoInstantiate(true);
// //Debug.Log(string.Format("OnHierarchyChange: Component instantiated: {0} [{1}]", adapter.Component, adapter.transform.GetInstanceID()));
// }
// var cmp = adapter.Component;
// if (null == cmp)
// {
// throw new Exception("Component not found on ComponentAdapter: " + adapter);
// }
// }
// }
// /**
// * 3. If adapter stuff went without a problem...
// * */
// node.Transform.parent = parentTransform;
}
}
