Module wisp_canvas_host 

WispCanvasHost + EditorDropZoneCanvas (M-UI.17 / AUT-137).

Editor canvas region. The Leptos component renders a host that picks one of three backends:

• CssFallback — dotted drop-zone over the checkered editor canvas (SSR-stable, used in the mdBook screenshot).
• WispAsset { asset_path } — a deterministic Wisp-generated PNG committed under _docs/book/src/assets/ui/. Loaded via <img>.
• WispRuntimeUnavailable — banner explaining that runtime Wisp embedding in CSR isn’t wired yet.

The component never touches wgpu directly; it just renders the backend the parent picked.

Structs

DropZoneActionView

One drop-zone action card.

EditorDropZoneCanvasProps

Props for the EditorDropZoneCanvas component.

EditorDropZoneView

Drop-zone view-model.

RecentClipView

One entry in the recent-clip strip.

WispCanvasHostProps

Props for the WispCanvasHost component.

Enums

CanvasBackendView

Which canvas backend to render.

Functions

EditorDropZoneCanvas

Required Props

WispCanvasHost

Required Props