public TracingTimeline(GraphView graphView, GraphToolState windowGraphToolState)
{
m_GraphView = graphView;
m_WindowGraphToolState = windowGraphToolState;
m_TimeArea = new TimeArea();
m_Overlay = new AnimEditorOverlay()
{
PlayHeadColor = new Color(0.2117647F, 0.6039216F, 0.8F)
};
m_State = new TimelineState(m_TimeArea);
m_Overlay.state = m_State;
var debugger = ((Stencil)m_WindowGraphToolState?.WindowState.GraphModel?.Stencil)?.Debugger;
IGraphTrace trace = debugger?.GetGraphTrace(m_WindowGraphToolState?.WindowState.GraphModel,
m_WindowGraphToolState.TracingControlState.CurrentTracingTarget);
if (trace?.AllFrames != null && trace.AllFrames.Count > 0)
{
int firstFrame = trace.AllFrames[0].Frame;
int lastFrame = trace.AllFrames[trace.AllFrames.Count - 1].Frame;
m_TimeArea.SetShownRange(
firstFrame - k_MinTimeVisibleOnTheRight,
lastFrame + k_MinTimeVisibleOnTheRight);
}
}
private void InitializeOverlay()
{
this.m_Overlay = new AnimEditorOverlay();
}
