penpot/frontend
makesomethingshit a9697fa582
🐛 Align WASM viewer layers during zoom (#11793)
* 🐛 Align WASM viewer layers during zoom

Keep the absolute WASM layer at the logical viewer size so its canvas CSS

box and hotspot SVG remain aligned as zoom changes.

Add a Playwright regression covering DOM bounds, drawing-buffer sizing, and

hotspot clicks at zoom 1 and below 1.

Closes #11689

AI-assisted-by: GPT-5
Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* 🐛 Align WASM zoom regression clicks

Use the rendered WASM DOM selector and design-space points mapped through

canvas bounds for visual clicks.

Wait for the canvas and SVG bounds before checking zoomed-out positions.

AI-assisted-by: GPT-5
Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* 🐛 Fix WASM zoom render wait

Use Screen2 coordinates for the visual interaction hotspot.

Wait for non-empty canvas pixels after each viewer render.

AI-assisted-by: GPT-5
Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* 🐛 Match WASM render marker in zoom spec

Require the expected frame screenshot marker before reading canvas pixels.

Keep resized buffers blocked until the new frame draws.

AI-assisted-by: GPT-5
Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* ✨ Run WASM zoom regression in DPR project

Move viewer zoom coverage under the render-wasm Playwright project.

Assert DPR-scaled buffers and use the stable Zoom out role.

AI-assisted-by: GPT-5
Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* 🐛 Simplify WASM render wait

Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

* 🐛 Remove unreliable WASM viewer regression

Signed-off-by: makesomethingshit <junsoo1172@gmail.com>

---------

Signed-off-by: makesomethingshit <junsoo1172@gmail.com>
2026-09-22 17:13:28 +02:00
..
2026-09-22 10:22:31 +02:00