RenderChild

Renders one child tileSchema, delegating to the app-wide TileRendererManager reached via LocalTileRendererManager and forwarding this scope's own onEvent sink unchanged.

A container TileRenderer (e.g. Column, Card, Box) calls this once per child instead of looking up and invoking a TileDefinition by hand — the lookup, the isGone() visibility check, and building a fresh TileRenderingScope for the child all happen inside TileRendererManager.

Parameters