public override void OnBeforeSerialize(BTAsset btAsset)
{
base.OnBeforeSerialize(btAsset);
if (string.IsNullOrEmpty(m_behaviourTreeID))
{
m_behaviourTreeID = BTUtils.GenerateUniqueStringID();
}
btAsset.SetSubtreeAsset(m_behaviourTreeID, m_behaviourTreeAsset);
}
public virtual void OnBeforeSerialize(BTAsset btAsset)
{
guid = BTUtils.GenUniqueGUID();
foreach (var constraint in m_constraints)
{
constraint.OnBeforeSerialize(btAsset);
}
foreach (var service in m_services)
{
service.OnBeforeSerialize(btAsset);
}
}
public virtual BehaviourTree CreateRuntimeTree()
{
BehaviourTree tree = BTUtils.DeserializeTree(m_serializedData);
if (tree == null)
{
tree = new BehaviourTree();
}
tree.Root.OnAfterDeserialize(this);
tree.ReadOnly = true;
return(tree);
}
public virtual void Serialize()
{
if (m_editModeTree != null)
{
treeUidString = m_editModeTree.guidString;
m_editModeTree.title = title;
m_editModeTree.description = description;
lastFileName = this.name;
m_editModeTree.Root.OnBeforeSerialize(this);
string serializedData = BTUtils.SerializeTree(m_editModeTree);
if (serializedData != null)
{
m_serializedData = serializedData;
}
}
}
public virtual BehaviourTree GetEditModeTree()
{
string nm = this.name;
if (m_editModeTree == null)
{
m_editModeTree = BTUtils.DeserializeTree(m_serializedData);
if (m_editModeTree != null)
{
if (string.IsNullOrEmpty(m_editModeTree.guidString) || lastFileName != this.name)
{
m_editModeTree.guidString = BTUtils.GenerateUniqueStringID();
}
m_editModeTree.Root.OnAfterDeserialize(this);
m_editModeTree.ReadOnly = false;
}
}
return(m_editModeTree);
}
public BehaviourTree CreateRuntimeSubTree(int subTreeIndex)
{
if (subTreeIndex < 0 || subTreeIndex >= indexedSubTrees.Length)
{
return(null);
}
if (indexedSubTrees[subTreeIndex] == null)
{
return(null);
}
BehaviourTree tree = BTUtils.DeserializeTree(indexedSubTrees[subTreeIndex].SerializedData);
if (tree == null)
{
tree = new BehaviourTree();
}
tree.Root.OnAfterDeserialize(indexedSubTrees[subTreeIndex]);
tree.ReadOnly = true;
return(tree);
}