ludic/changes
Orkuncakilkaya ab6f310013 feat(render3d): an aspen quakes, and a tree is no longer bent like a bow
layer_flutter(l, v) gives a scatter layer a per-leaf tremble. The vertex stage offsets
each leaf by a phase taken from its own place on the card, so neighbouring leaves are
never in step, and writes the result out as a varying the fragment stage uses to flash
the leaf's pale underside as it turns - which is the part that reads, since a still
frame of a tremble is a still frame of nothing. One uniform, one varying, no extra pass.

And the sway itself was measured in METRES: hgt * hgt * 0.35 is right for a 40 cm
flower and puts ten metres of sideways into a 14 m trunk, so every tall tree in the
valley stood bent over like a fishing rod. It is a fraction of the model's own height
now - the tip moves a few per cent of the tree whatever the tree is, and the base does
not move at all.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-19 21:13:42 +03:00
..
a-leaf-is-not-matte.md fix(render3d): a leaf is not matte 2026-09-19 16:41:33 +03:00
a-lens-and-an-edge.md feat(render3d): anti-aliasing that exists, and a lens for the viewfinder 2026-09-19 17:38:25 +03:00
an-aspen-quakes.md feat(render3d): an aspen quakes, and a tree is no longer bent like a bow 2026-09-19 21:13:42 +03:00
contact-darkening.md feat(render3d): the lake answers to a body standing in it 2026-09-19 20:23:27 +03:00
light-air-and-the-hour.md feat(render3d): the air and the light are the hour's, not one constant apiece 2026-09-19 14:42:30 +03:00
light-you-can-see.md feat(render3d): light you can see - sun shafts and valley mist 2026-09-19 16:06:16 +03:00
one-wind.md feat(render3d): one wind, and everything in the valley is moved by it 2026-09-19 18:24:43 +03:00
rain-that-leaves-something.md feat(render3d): rain that leaves something behind 2026-09-19 19:43:29 +03:00
README.md refactor(cli)!: split the contributor tool out of the ludic CLI 2026-09-05 23:15:12 +03:00
still-water.md fix(render3d): the meadow is vegetation, and still water reads as water 2026-09-19 18:07:01 +03:00
the-ground-up-close.md fix(render3d): the ground keeps more of its own colour, and the rock keeps all of it 2026-09-19 16:29:17 +03:00
the-world-knows-you-are-there.md feat(render3d): the lake answers to a body standing in it 2026-09-19 20:23:27 +03:00

Changesets

A changeset is one small Markdown file describing a single user-facing change, dropped in this directory. ludic-dev release consumes every changeset here into a new CHANGELOG.md section, bumps VERSION, and deletes the consumed files.

Format

bump: minor
type: feat
One or more lines describing the change, in the past-agnostic imperative used in
the changelog. Markdown is fine.
  • bump: — major, minor, or patch (SemVer). The release version is bumped by the highest level among the pending changesets (unless ludic-dev release <level> overrides it).
  • type: — the Conventional Commit type (feat, fix, perf, docs, …). It decides which group the change lands in: feat → Features, fix → Fixes, perf → Performance, and so on, in that order. A type with no known heading gets one named after itself.

Writing the body

The body is markdown and reaches the changelog as markdown: it becomes one list item, with continuation lines indented to stay inside it. Nested bullets, blank lines between paragraphs and inline code all survive.

bump: minor
type: feat
**Tiled map support** — load and draw Tiled maps.

- **TMX/TSX** — the XML formats, decoded to the same intermediate as JSON.
- **Collision** — the `collision` layer projects onto the engine tilemap.

Lead with the thing that changed, not with the mechanism. A reader scanning the release should be able to stop after your first clause.

Adding one

Create a file with a short, unique name, e.g. changes/regex-namespace.md. Any filename works except this README.md, which the release step always skips.

Preview how the next release will read before cutting it — this writes nothing:

ludic-dev release --dry-run