> Slaves can be moved independently of the main camera by setting their reference > frames to ABSOLUTE_RF. Otherwise, yes, they are offset from the main camera. Ahh, yes. That makes sense. > I have used a slave to provide an orthographic overlay (HUD) projection, > which has its own unique subgraph. Understood... several "out the window" cameras could track each other, and the HUD could be ABSOLUTE_RF with its own subgraph. > A single Viewer should be used when there is a single conceptual view, while > CompositeViewer should be used when there is more than one Right. Curious (this is probably just semantics)... if I had an out-the-window view and an inset bird's-eye view (same scene), would one think of this as a single conceptual view as it's all looking at the same scene? I see now how this could be done in either Viewer or CompositeViewer, but just curious as to what such as setup is considered conceptually. Thanks!
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