FrameView
The view that a worker frame was rendered with (field-presentation §FVG-8).
In the namespace rhi. Declared in src/libs/librhi/rhi/WorkerFrame.hpp.
Detailed description
An overlay that the GUI draws over a frame projects with this view, not with the GUI's own camera. During an orbit the GUI's camera is one frame ahead of the frame on the screen, and a label or a gizmo projected with it slides off the pixels under it.
The type is generic: it names matrices, a size and a clock, not a scene or its fields.