public NodeResultInfo SumMetaDataB(int index)
{
NodeResultInfo result = new NodeResultInfo();
int metaDataSum = 0;
int nodeLength = 2;
var numNodes = nodeInfo[index];
var metaDataCount = nodeInfo[index + 1];
var nodeOffset = 0;
var childNodes = new List <NodeResultInfo>();
if (numNodes > 0)
{
for (int numIndex = 0; numIndex <= numNodes - 1; numIndex++)
{
var nodeResult = SumMetaDataB(index + nodeLength + nodeOffset);
nodeOffset += nodeResult.NodeLength;
childNodes.Add(nodeResult);
}
for (int metaIndex = 0; metaIndex <= metaDataCount - 1; metaIndex++)
{
var childNodeIndex = nodeInfo[index + 2 + nodeOffset + metaIndex];
if (childNodes.Count >= childNodeIndex)
{
metaDataSum += childNodes[childNodeIndex - 1].MetaDataSum;
}
}
}
else
{
for (int metaIndex = 0; metaIndex <= metaDataCount - 1; metaIndex++)
{
metaDataSum += nodeInfo[index + 2 + nodeOffset + metaIndex];
}
}
result.NodeLength = nodeLength + nodeOffset + metaDataCount;
result.MetaDataSum = metaDataSum;
return(result);
}
public NodeResultInfo SumMetaData(int index)
{
NodeResultInfo result = new NodeResultInfo();
int metaDataSum = 0;
int nodeLength = 2;
var numNodes = nodeInfo[index];
var metaDataCount = nodeInfo[index + 1];
var nodeOffset = 0;
for (int numIndex = 0; numIndex <= numNodes - 1; numIndex++)
{
var nodeResult = SumMetaData(index + nodeLength + nodeOffset);
nodeOffset += nodeResult.NodeLength;
metaDataSum += nodeResult.MetaDataSum;
}
for (int metaIndex = 0; metaIndex <= metaDataCount - 1; metaIndex++)
{
metaDataSum += nodeInfo[index + 2 + nodeOffset + metaIndex];
}
result.NodeLength = nodeLength + nodeOffset + metaDataCount;
result.MetaDataSum = metaDataSum;
return(result);
}
