protected override TreeViewItem BuildRoot()
{
int idForhiddenRoot = -1;
int depthForHiddenRoot = -1;
FileAccessTreeViewItem root = new FileAccessTreeViewItem(idForhiddenRoot, depthForHiddenRoot, "root", null);
FileIOFrameSetup frameSetup = m_ProfilerView.GetFrameSetup();
int currentFrame = m_ProfilerView.GetSelectedFrame();
if (!m_CaptureData.accessesSorted)
{
m_CaptureData.m_FileAccessData.Sort((data1, data2) => data1.startNs.CompareTo(data2.startNs));
m_CaptureData.accessesSorted = true;
}
var data = m_CaptureData.m_FileAccessData;
for (int index = 0, id = 0; index < data.Count; ++index)
{
var fileAccess = data[index];
var filename = Path.GetFileName(fileAccess.filename);
if (!m_ProfilerView.FilterContains(filename))
{
continue;
}
if (frameSetup == FileIOFrameSetup.ThisFrame)
{
if (currentFrame < fileAccess.firstFrameIndex || currentFrame > fileAccess.lastFrameIndex)
{
continue;
}
}
if (!m_ProfilerView.FilterActive())
{
fileAccess.index = id;
}
var item = new FileAccessTreeViewItem(id, 0, fileAccess.filename, fileAccess);
root.AddChild(item);
id++;
}
// Return root of the tree
return(root);
}
