# 5.2 Architecture

Figure 13 explains the architecture and flow of primitive indexing.

![Figure 13: Architecture and Flow of Primitive Indexing](https://1406356960-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWl0bVj26nPpo7OFxyS%2Fuploads%2FZwDNAwfpsVm4DSnbdM45%2FFigure%2013.png?alt=media\&token=25462edc-0140-4a05-8cde-b8187790903f)