internal void PrepareNodesForCopy(IList <CNode> nodes)
{
CScriptSerializer.PrepareNodesForSerialization(nodes);
for (int i = 0; i < nodes.Count; i++)
{
if (nodes[i] is CKlaxVariableNode variableNode)
{
if (variableNode.SourceVariable == null)
{
throw new NullReferenceException("Tried to serialize a KlaxVariable node without a valid reference to an existing variable");
}
variableNode.m_sourceVariableGuid = variableNode.SourceVariable.Guid;
}
}
}
internal void ResolveNodesAfterSerialization(CKlaxScriptObject outerScriptObject)
{
ScriptableObject = outerScriptObject;
for (int i = 0; i < m_nodes.Count; i++)
{
if (m_nodes[i] is CKlaxVariableNode variableNode)
{
int varIndex = variableNode.m_sourceVariableIndex;
variableNode.m_sourceVariable = variableNode.m_bIsLocalVariable ? m_localVariables[varIndex] : outerScriptObject.KlaxVariables[varIndex];
}
else if (m_nodes[i] is CExecuteCustomFunctionNode functionNode)
{
functionNode.ResolveFunctionReference(outerScriptObject);
}
}
CScriptSerializer.ResolveNodeReferences(m_nodes);
}
internal void ResolveNodesForPaste(IList <CNode> nodes)
{
List <CNode> invalidNodes = new List <CNode>();
for (int i = nodes.Count - 1; i >= 0; i--)
{
if (nodes[i] is CKlaxVariableNode variableNode)
{
bool bFoundVariable = false;
foreach (CKlaxVariable localVariable in m_localVariables)
{
if (localVariable.Guid == variableNode.m_sourceVariableGuid)
{
variableNode.SourceVariable = localVariable;
bFoundVariable = true;
break;
}
}
if (!bFoundVariable)
{
foreach (CKlaxVariable objectVariable in ScriptableObject.KlaxVariables)
{
if (objectVariable.Guid == variableNode.m_sourceVariableGuid)
{
bFoundVariable = true;
variableNode.SourceVariable = objectVariable;
break;
}
}
}
if (!bFoundVariable)
{
nodes.RemoveAt(i);
}
}
else if (nodes[i] is CExecuteCustomFunctionNode functionNode)
{
functionNode.ResolveFunctionReference(ScriptableObject);
}
}
CScriptSerializer.ResolveNodeReferences(nodes);
}
internal void PrepareNodesForSerialization(CKlaxScriptObject outerScriptObject)
{
CScriptSerializer.PrepareNodesForSerialization(m_nodes);
Dictionary <CKlaxVariable, int> objectVariableToIndex = new Dictionary <CKlaxVariable, int>();
for (var i = 0; i < outerScriptObject.KlaxVariables.Count; i++)
{
objectVariableToIndex.Add(outerScriptObject.KlaxVariables[i], i);
}
Dictionary <CKlaxVariable, int> localVariableToIndex = new Dictionary <CKlaxVariable, int>();
for (int i = 0; i < m_localVariables.Count; i++)
{
localVariableToIndex.Add(m_localVariables[i], i);
}
for (int i = 0; i < m_nodes.Count; i++)
{
if (m_nodes[i] is CKlaxVariableNode variableNode)
{
if (variableNode.SourceVariable == null)
{
throw new NullReferenceException("Tried to serialize a KlaxVariable node without a valid reference to an existing variable");
}
if (objectVariableToIndex.TryGetValue(variableNode.SourceVariable, out int index))
{
variableNode.m_sourceVariableIndex = index;
variableNode.m_bIsLocalVariable = false;
continue;
}
if (localVariableToIndex.TryGetValue(variableNode.SourceVariable, out int localIndex))
{
variableNode.m_sourceVariableIndex = localIndex;
variableNode.m_bIsLocalVariable = true;
continue;
}
throw new Exception("KlaxVariable Node Referenced a variable that does not exist in its context");
}
}
}
