vtkBillboardTextActor3D - attach text while reslicing in viewer
Please can anyone help me with Text actor representation, I want to attach
the actor to image as that of point placer in image viewer. The closest i
got was by implementing vtkCaptionActor2D in which the leader lines sync
perfectly with image slicing but the text actor always remain on the top
render layer. I tried many approaches to attach the text actor to image, but
all in vain.