public override void Undo()
{
if (CanUndo)
{
var node = m_graph.GetNodeByHash(m_nodeHash);
m_endPosition = node.Node.Position;
node.Node.Position = m_startPosition;
}
}
public override void Undo()
{
if (CanUndo)
{
BTEditorGraphNode createdNode = m_graph.GetNodeByHash(m_createdNodeHash);
m_parentNodeHash = m_graph.GetNodeHash(createdNode.Parent);
m_serializedNode = BTUtils.SerializeNode(createdNode.Node);
createdNode.OnDelete();
m_createdNodeHash = null;
}
}
public override void Undo()
{
if (CanUndo)
{
BehaviourNode node = BTUtils.DeserializeNode(m_serializedNode);
if (m_childIndex >= 0)
{
var parentNode = m_graph.GetNodeByHash(m_parentNodeHash);
var createdNode = parentNode.OnInsertChild(m_childIndex, node);
m_createdNodeHash = m_graph.GetNodeHash(createdNode);
}
else
{
var parentNode = m_graph.GetNodeByHash(m_parentNodeHash);
var createdNode = parentNode.OnCreateChild(node);
m_createdNodeHash = m_graph.GetNodeHash(createdNode);
}
m_parentNodeHash = null;
m_serializedNode = null;
}
}
public override void Redo()
{
BTEditorGraphNode node = m_graph.GetNodeByHash(m_nodeGroupHash);
m_graph.IncreaseEditingDepth(node);
}