# llimphi-widget-tablado

> **The place where someone else's scene is performed.**

A caged app composes its interface and sends an `EscenaWire`
(`SDD-JAULA-LINUX.md`). This widget is the node of the **host's** tree where that
scene gets painted: it places it in its rectangle, clips it to that rectangle, and
**counts what it drew**.

It is called *tablado* (a stage platform) and not *asiento* because `asiento` is
already an artefact of this repo with another meaning — hard rule #6 and #12.

The counting is not decoration: it is how you can tell "the scene arrived and painted
nothing" from "the scene never arrived", without looking at the screen.

```bash
cargo run -p llimphi-widget-tablado --example tablado_demo
cargo test -p llimphi-widget-tablado     # el_clic_llega_local, el_recorte_en_el_pixel, el_lazo_cerrado…
```

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Part of **llimphi** — see [llimphi](../../README.md) and the widget catalogue in [`MANUAL.md`](../../MANUAL.md).