ReadonlygraphThe graph executing it, so a pass can reach its siblings' targets.
ReadonlyinterpolationThe §43 interpolation record for this frame, or undefined when the
caller passed none — forward it to renderer.render unchanged, or a
hand-written pass silently renders un-interpolated poses beside
interpolated ones.
ReadonlynameThe name this pass was added under.
What a CustomRenderPass is handed besides the renderer.
Deliberately small: a pass that needs more should close over it. The record is rebuilt per pass per frame, so retaining it is safe but pointless —
interpolationinside it is the caller's per-frame scratch record and obeys the same read-during-the-call rule RenderInterpolation states.