virtual void PaintModified()
Traverse pad hierarchy and (re)paint only modified pads.
virtual Bool_t IsBatch() const
Is pad in batch mode ?
virtual void Update()
Update pad.
Abstract 3D shapes viewer.
virtual TVirtualViewer3D * GetViewer3D(Option_t *="")
Create/obtain handle to 3D viewer.
TPaveLabel title(3, 27.1, 15, 28.7,"ROOT Environment and Tools")
The most important graphics class in the ROOT system.
TVirtualViewer3D * fViewer3D
This was intended as a TPad wrapper to allow smart updates of groups of pads.