Optionalduration_Flight duration in ms; absent = viewer default, 0 = snap.
OptionaleasingOptionalrenderingRendering overrides (snake_case ViewerConfig keys) applied on arrival.
OptionalrevealWhen this waypoint's dimension-bound overlays appear. immediate (the
default) shows them as the dimension changes, while the camera is still
flying; on_arrival holds overlays that would newly appear until the
flight resolves — a snap or a camera-less waypoint arrives at once, a
flight the visitor cancels counts as arrival, a flight a newer waypoint
supersedes never reveals. Departing overlays hide immediately either way.
A camera pose bound to a hidden-dimension position (Python
Waypoint). First match in list order wins; seecore/app/camera/waypoint-driver.ts.