adminandClaude Opus 5.5 501a1524ed Ramp sound FX parameters over a time on the audio clock ...

A pitch sweep counted down in On update or On fixed update runs in
game time, while the sound runs on the clock of the audio device. A
short sound magnifies any offset between the two, so the sweep came
out different on every play and most of all on the first.

- Set sound FX parameters has a new input time in seconds. The values
  run evenly to their target in that time, scheduled on the audio
  clock with linearRampToValueAtTime or exponentialRampToValueAtTime.
- Evenly in their own unit: a pitch in semitones and a gain in
  decibels, an EQ band and a Mix share linearly in their value.
- A time of 0 or below keeps the quick glide of about 0.1 s.
- Each change starts from where the voice is now. Whatever was still
  planned is dropped, so a change never queues behind an older one.
  Firefox lacks cancelAndHoldAtTime, there the value is held by hand.
- A voice still waiting on its bytes starts a timed change with the
  sound, so the whole sweep is heard.

Tests:
- node-catalog: time is handed on, a time below 0 is a quick glide.
- sound-library: semitones and decibels ramp in their own steps, a
  timed change on a waiting voice starts with the sound.
- sound-library + node-catalog + soundfx: 419 tests, green.
- e2e 34 on melektaus-atx: ALL PASSED, 31 checks. A 2 s ramp from
  depth 7 to -5 read speed 0.979, 0.926 and 0.778 half a second on.
- Counter-check: folding a timed change on a waiting voice into its
  start values fails the new test.
- The gate did not run.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-05 21:47:13 +02:00

..

assets

Add a four-direction walk demo that seeds its own sprite sheet

2026-09-12 12:13:13 +02:00

ci

Run CI on a WSL2 runner with the RTX 4070 (#283)

2026-09-29 20:56:50 +02:00

e2e

Ramp sound FX parameters over a time on the audio clock

2026-10-05 21:47:13 +02:00

lib

Show a wheel step or Fit as a short zoom transition (#309)

2026-10-03 21:01:10 +02:00

e2e.mjs

A test that waits for a deadline somebody guessed is waiting for the wrong thing, so it waits for the editor (#93)

2026-09-16 08:08:10 +02:00

make-user.php

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

perf-camera-shader.mjs

Lay a shader over a camera's whole picture (#299)

2026-10-03 16:03:09 +02:00

perf-field-shaders.mjs

Draw a shader in passes with a Pass node (#301)

2026-10-03 14:51:18 +02:00

perf-shaders.mjs

Draw a shader in passes with a Pass node (#301)

2026-10-03 14:51:18 +02:00

seed-actor.mjs

An animation is a value a graph can pick, and playing a running one makes it win again (#97)

2026-09-16 20:47:31 +02:00

seed-e2e.mjs

Plugins belong to the project, and they load before it: the project file gained the field plugins: ["demo-plugin.js"] (default empty, no formatVersion bump), the Plugins tab's switch writes into it as an ordinary undo step (SetPluginActiveCommand) instead of into a server-wide plugins.json, and the start order is turned around - startPlugins only fetches the list of files, then editor.boot() runs and ProjectStore.load(id, prepare) hands the raw JSON through before it is deserialized, where pluginsOf(raw) reads the list and PluginManager.syncTo() activates exactly those; that is the point of the issue, because what a plugin registers has to stand there before normalizeGraph would throw it away as unknown (#126, #127), a project switch first stops what the new project does not name and then starts what it does, a file the server does not have is passed over silently, and after signing out the manager is dead so a late event cannot start anything in a torn-down session; on the server plugins.json, PluginStore::setActive, isActive, the route PUT ?r=plugins/{file} and the 403 for inactive modules are gone and GET ?r=plugins only answers {file,bytes,updatedAt}, which makes every plugin file fetchable - the consequence accepted in #117, written down in the wiki for #115 and #116; publishPlugins(root) only copies files now, the seeder switches the demo plugin on in the fixture project, and the Plugins tab carries a puzzle piece as its icon while only a plugin's own tab still goes without one (the knob and the socket are cubic curves, not arcs, which Pixi's parser draws as a spike after an L); 3 new e2e checks in module 38 and 5 new unit tests cover the project as the owner of the switch, its undo, the order, pluginsOf against crude input and an unknown file name (#119)

2026-09-20 14:24:27 +02:00

seed-jumprun.mjs

Shader assets: graph-built shaders, the Shader tab and sprite rows from the graph (#62)

2026-09-12 22:41:14 +02:00

seed-tetris.mjs

Shader assets: graph-built shaders, the Shader tab and sprite rows from the graph (#62)

2026-09-12 22:41:14 +02:00

smoke-actor.mjs

Make the actor smoke reach every sub pixel edge position again

2026-09-24 13:22:43 +02:00

smoke-jumprun.mjs

Replace the property nodes with one Properties node

2026-09-11 18:40:47 +02:00

smoke-tetris.mjs

Replace the property nodes with one Properties node

2026-09-11 18:40:47 +02:00