Viewerframe Mode Refresh Access
The viewer must initiate a mode refresh on:
| Mode | Update Strategy | Use Case | |------|----------------|-----------| | Full-frame | Entire buffer replaced | Video playback, gaming | | ViewerFrame | Only visible region updated | Document viewers, static maps | | Hybrid | Background updates + partial refresh | Remote desktop, VR | viewerframe mode refresh
class ViewerFrame 'solid' = 'solid'; private refreshQueued = false;
setMode(mode: 'wireframe'