ActiveExact Struct Reference

Policy that exactly matches separate getDim and isActive calls. A skip flag still controls dim but cannot stop the active-state descent: GridStats flags value range versus render delta, not activeness. This costs a full descent through skipped InternalNodes; use it when active is read unconditionally, such as by HDDA iterators observing upper-level activeness. More...

#include <nanovdb/NanoVDB.h>

Detailed Description

Policy that exactly matches separate getDim and isActive calls. A skip flag still controls dim but cannot stop the active-state descent: GridStats flags value range versus render delta, not activeness. This costs a full descent through skipped InternalNodes; use it when active is read unconditionally, such as by HDDA iterators observing upper-level activeness.