void DisplayTimeline(ScrollView scrollView)
{
// Clear the scrollview
scrollView.Clear();
if (panel == null)
{
DisplayEmptyTimelinePanel(scrollView);
}
else
{
var calls = m_Debugger.GetBeginEndProcessedEvents(panel);
if ((calls == null) || (calls.Count == 0))
{
DisplayEmptyTimelinePanel(scrollView);
return;
}
long maxDuration = 0;
foreach (var entry in calls)
{
if (maxDuration < entry.duration)
{
maxDuration = entry.duration;
}
}
float currentTop = 5.0f;
float lastPixel = 0;
float maxHeight = 75.0f;
foreach (var dbgObject in calls)
{
var entry = new VisualElement();
entry.style.position = Position.Absolute;
entry.style.backgroundColor = m_EventTypeFilter.m_Color.ContainsKey(dbgObject.eventBase.eventBaseName)
? m_EventTypeFilter.m_Color[dbgObject.eventBase.eventBaseName]
: Color.black;
double percent = dbgObject.duration / (double)maxDuration;
float topPosition = currentTop + (float)((1 - percent) * 100);
entry.style.top = (topPosition > (maxHeight - 5)) ? (maxHeight - 5) : topPosition;
entry.style.height = (maxHeight - topPosition) < 5 ? 5 : (maxHeight - topPosition);
entry.style.width = 5;
entry.style.left = lastPixel;
entry.tooltip = dbgObject.eventBase.eventBaseName + " (" + dbgObject.duration / 1000 + " ms)";
scrollView.Add(entry);
lastPixel += 7;
}
scrollView.contentContainer.style.width = (lastPixel < 100) ? 100 : lastPixel;
if (m_AutoScroll)
{
scrollView.scrollOffset = new Vector2(lastPixel, 0);
}
}
}
