virtual void GetSize(vtkViewport *, int size[2])
vtkTextMapper ** TextLines
static vtkTextMapper * New()
virtual void SetInput(const char *)
void ReleaseGraphicsResources(vtkWindow *)
2D Text annotation support
void RenderOverlay(vtkViewport *, vtkActor2D *)
int NumberOfLinesAllocated
vtkTimeStamp SizeBuildTime
void PrintSelf(ostream &os, vtkIndent indent)