SceneClusterBounds

The cluster finder's bounds from the scene's own definitions (rendering-revamp §RVR-8): a leaf's box from its field, measured as a camera fit measures it (camera::leafBoxFromSlots), and a transform's map from its record, run on the leaf probe (eval::TransformProbe). No definition has C++ of its own here.

In the namespace construct::pathtrace. Declared in src/libs/libconstruct/construct/pathtrace/SceneClusterBounds.hpp.

Detailed description

A node names its definition by its dispatch index, which generator resolves. Holds a TransformProbe, whose cache belongs to one thread: use an instance on one thread only.