- New Sloped wall piece: a half-block triangle in any wall material, at half a wall's cost.
Dragging walls or slopes at about 45° lays a diagonal line; the drag picks the slope's
orientation and T flips or turns it.
- Each slope fills one cell past its corner, so a diagonal run is sealed against grains and water.
- New test/t_slopes.js: a slope funnel passes 400/400 sand (square steps 379/400).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Smooth look: natural ground gets a soft seam where loose grains meet it; packed grains keep a
pebble texture and are slightly lighter. Pixel look and thermal lens: the same idea per pixel.
- play.py: the F-on-a-mold toast check records toasts the key press makes instead of counting
the ones on screen, which failed when an older toast expired at the same moment.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
With the cursor outside the reach circle, blown grains aim at the circle's edge in the cursor's
direction instead of flying all the way to the cursor, and the blow preview stops there too.
New test/t_nozzle.js and a play.py preview check.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The hint and Clear button were inside the scrolling bag list, so a long
Ctrl list scrolled them away. They now sit in a footer under the list, and
Clear is a full-width, highlighted "Clear selection" button.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Blowing out the last of a selected material removes it from the selection,
so an emptied selection picks up what you click again. Ctrl + wheel never
zooms the page and scrolls the bag list under the mouse. A bag click while
Ctrl is held adds to the selection even if the click lacks the Ctrl flag.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
With anything selected a drag takes only the selection; with nothing
selected it takes what you click. Right click blows the selected materials
in the bag. Holding Ctrl lists every material found so far under "Not in
bag". Selections stay when materials run out; Clear button, clicking the
only selected row, or gamepad B clears.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A drag takes only the material it starts on (Shift: everything). The blow
selection is the hand: click or Q/E for one material, Ctrl+click for a mix.
Empty materials leave the hand, an empty hand blows nothing, and a pickup
fills an empty hand. Removes the pick-up marks and the F vacuum menu.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Pick-up takes everything unless something is marked; F with the Vacuum
(when nothing in reach can be used) or the card chips open a menu with
pick-up and blow toggles per material. The bag rows lose their buttons.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ctrl (replace) + W (fly) hits the browser's close-tab shortcut, which a page
cannot block. A beforeunload prompt now catches it. Autosave on hiding the
tab no longer depends on the audio context.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The short description row became a status row for the selected piece
(variant, Replace, ghosts, messages). Gamepad shows the selected tile's popup.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Bars no longer get thrown up into the furnace, and F is no longer needed to
collect them. Blocked bars wait in the trough; the short stub stays for the
next firing; F is optional upkeep (clean, chip slag, rake).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The browser tests and screenshot tools now work with plain python3 on a machine whose
system Python refuses pip installs: tools/use_venv.py re-runs them with the repo's .venv.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The game as of artifact version 24, ready for local development with
coding agents.
- Source split from three large files into 52 small ones under src/sim,
src/render and src/ui, joined in the order in src/manifest.json by
build.py. The joined code is unchanged apart from comments; every
headless suite gives the same output, and screenshots in both looks
are pixel-identical to before.
- Light tidying with no change in behaviour: one movement scan loop,
shared hazard-stripe and belt shader helpers, unused code removed, a
shared check helper for the test suites.
- World files can be exported as an ordinary download outside claude.ai.
- Tests: broken old scripts removed, experiments moved to tools/,
test/run_all.py added. Tools: shot.py (repeatable screenshots),
where.py, map.py.
- Docs: AGENTS.md, CLAUDE.md, NOTES.md (the owner's to-do inbox),
docs/PROJECT_MAP.md, DESIGN.md, TESTING.md, systems notes, the
owner's requests and an agent log.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01K9kLmYADKSEjuwUN3rFxDA
44r0n7andClaude Opus 5.5