Compare commits

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29 Commits

Author SHA1 Message Date
Felix Roos 6d6114beb6 Merge branch 'main' into global-repl 2023-11-15 17:46:03 +01:00
Felix Roos 82380a0f4e make sliders really work 2023-11-03 14:08:13 +01:00
Felix Roos c030f456c3 widget support 2023-11-03 13:50:18 +01:00
Felix Roos 694e44dc8a better init + don't draw first frame by default 2023-11-03 12:07:19 +01:00
Felix Roos 351da196b9 StrudelMirror onPaint support 2023-11-03 11:46:32 +01:00
Felix Roos e27ee03517 format 2023-11-03 11:11:23 +01:00
Felix Roos 19db419c53 handle shuffle 2023-11-03 11:10:53 +01:00
Felix Roos ff60a89668 fix: autocomplete + add missing basic extensions 2023-11-03 10:47:05 +01:00
Felix Roos 7cc17fefcb fix: undo redo key mapping
+ fix hidden line number style
2023-11-03 10:20:07 +01:00
Felix Roos 76ee9485f4 format 2023-11-03 10:05:37 +01:00
Felix Roos 1d65f09f3c - enable most settings:
- keybindings
- line numbers
- line wrapping
- highlighting (new)
- flashing (new)
- autocomplete not working yet
- move themes to codemirror package (currently duplicated)
- generally simplify settings handling
2023-11-03 10:04:58 +01:00
Felix Roos cc97f6395d better keymap 2023-11-02 23:15:41 +01:00
Felix Roos 33eef619e4 no destructuring 2023-11-02 22:49:52 +01:00
Felix Roos e9e3b97621 format 2023-11-02 22:45:52 +01:00
Felix Roos 1f765e54ca Repl: use codemirror custom keys
+ use new prebake
2023-11-02 22:45:32 +01:00
Felix Roos 2b81cc5d0c comment out (probably) dead end 2023-11-02 22:37:42 +01:00
Felix Roos ca054dbd74 restore to old state 2023-11-02 22:37:31 +01:00
Felix Roos a8433f61a4 add missing dep 2023-11-02 22:36:03 +01:00
Felix Roos 5850106eef restore react hooks 2023-11-02 22:33:16 +01:00
Felix Roos 95a9ab6182 revert Repl.jsx 2023-11-02 22:29:27 +01:00
Felix Roos ba19c4ddce duplicate new lighter repl 2023-11-02 22:28:46 +01:00
Felix Roos b49b1c98ae make play and update buttons work 2023-11-02 17:14:59 +01:00
Felix Roos 7c00aa1a36 intermediate /vanilla repl
+ react is now only used for ui around editor!
+ ui still not fully functional
2023-11-02 16:31:45 +01:00
Felix Roos 07d6bb3c44 - encapsulate repl state from react
- might still be buggy!
- smarter way to flush sounds
2023-11-02 14:37:50 +01:00
Felix Roos 3f2e2554be add back missing shortcuts 2023-11-02 11:29:36 +01:00
Felix Roos 9ebb7edde9 remove old export 2023-11-02 11:29:27 +01:00
Felix Roos a89091cbc7 bind custom keyboard shortcuts via codemirror
+ add reevaluate and panic shortcuts
2023-11-02 11:24:23 +01:00
Felix Roos 0d1a99deb2 also pull in audio init to prebake 2023-11-02 10:37:38 +01:00
Felix Roos b71f8a33d7 refactor: pull module loading into prebake 2023-11-02 10:21:39 +01:00
368 changed files with 16253 additions and 17097 deletions
+1 -2
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@@ -20,5 +20,4 @@ vite.config.js
**/dist
/src-tauri/target/**/*
reverbGen.mjs
hydra.mjs
jsdoc-synonyms.js
hydra.mjs
+3 -3
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@@ -21,13 +21,13 @@ jobs:
name: github-pages
url: ${{ steps.deployment.outputs.page_url }}
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v2
- uses: pnpm/action-setup@v2
with:
version: 8.11.0
version: 7
- uses: actions/setup-node@v3
with:
node-version: 20
node-version: 18
cache: "pnpm"
- name: Install Dependencies
run: pnpm install
+3 -3
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@@ -7,13 +7,13 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
node-version: [20]
node-version: [18]
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v2
- uses: pnpm/action-setup@v2
with:
version: 8.11.0
version: 7
- uses: actions/setup-node@v3
with:
node-version: ${{ matrix.node-version }}
+1 -84
View File
@@ -43,87 +43,4 @@ dev-dist
Dirt-Samples
tidal-drum-machines
webaudiofontdata
src-tauri/target
# BEGIN JetBrains -> END JetBrains
# for JetBrains IDE users, e.g. WebStorm. Source: https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
# User-specific stuff
.idea/**/workspace.xml
.idea/**/tasks.xml
.idea/**/usage.statistics.xml
.idea/**/dictionaries
.idea/**/shelf
# AWS User-specific
.idea/**/aws.xml
# Generated files
.idea/**/contentModel.xml
# Sensitive or high-churn files
.idea/**/dataSources/
.idea/**/dataSources.ids
.idea/**/dataSources.local.xml
.idea/**/sqlDataSources.xml
.idea/**/dynamic.xml
.idea/**/uiDesigner.xml
.idea/**/dbnavigator.xml
# Gradle
.idea/**/gradle.xml
.idea/**/libraries
# Gradle and Maven with auto-import
# When using Gradle or Maven with auto-import, you should exclude module files,
# since they will be recreated, and may cause churn. Uncomment if using
# auto-import.
# .idea/artifacts
# .idea/compiler.xml
# .idea/jarRepositories.xml
# .idea/modules.xml
# .idea/*.iml
# .idea/modules
# *.iml
# *.ipr
# CMake
cmake-build-*/
# Mongo Explorer plugin
.idea/**/mongoSettings.xml
# File-based project format
*.iws
# IntelliJ
out/
# mpeltonen/sbt-idea plugin
.idea_modules/
# JIRA plugin
atlassian-ide-plugin.xml
# Cursive Clojure plugin
.idea/replstate.xml
# SonarLint plugin
.idea/sonarlint/
# Crashlytics plugin (for Android Studio and IntelliJ)
com_crashlytics_export_strings.xml
crashlytics.properties
crashlytics-build.properties
fabric.properties
# Editor-based Rest Client
.idea/httpRequests
# Android studio 3.1+ serialized cache file
.idea/caches/build_file_checksums.ser
# END JetBrains -> BEGIN JetBrains
src-tauri/target
+1 -2
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@@ -9,5 +9,4 @@ packages/xen/tunejs.js
paper
pnpm-lock.yaml
pnpm-workspace.yaml
**/dev-dist
website/.astro
**/dev-dist
+2 -2
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@@ -66,7 +66,7 @@ To get the project up and running for development, make sure you have installed:
- [git](https://git-scm.com/)
- [node](https://nodejs.org/en/) >= 18
- [pnpm](https://pnpm.io/) (`curl -fsSL https://get.pnpm.io/install.sh | env PNPM_VERSION=8.11.0 sh -`)
- [pnpm](https://pnpm.io/) (`npm i pnpm -g`)
then, do the following:
@@ -114,7 +114,7 @@ You can run the same check with `pnpm check`
## Package Workflow
The project is split into multiple [packages](https://github.com/tidalcycles/strudel/tree/main/packages) with independent versioning.
When you run `pnpm i` on the root folder, [pnpm workspaces](https://pnpm.io/workspaces) will install all dependencies of all subpackages. This will allow any js file to import `@strudel/<package-name>` to get the local version,
When you run `pnpm i` on the root folder, [pnpm workspaces](https://pnpm.io/workspaces) will install all dependencies of all subpackages. This will allow any js file to import `@strudel.cycles/<package-name>` to get the local version,
allowing to develop multiple packages at the same time.
## Package Publishing
+2 -2
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@@ -2,13 +2,12 @@
[![Strudel test status](https://github.com/tidalcycles/strudel/actions/workflows/test.yml/badge.svg)](https://github.com/tidalcycles/strudel/actions)
An experiment in making a [Tidal](https://github.com/tidalcycles/tidal/) using web technologies. This software is a bit more stable now, but please continue to tread carefully.
An experiment in making a [Tidal](https://github.com/tidalcycles/tidal/) using web technologies. This software is slowly stabilising, but please continue to tread carefully.
- Try it here: <https://strudel.cc>
- Docs: <https://strudel.cc/learn>
- Technical Blog Post: <https://loophole-letters.vercel.app/strudel>
- 1 Year of Strudel Blog Post: <https://loophole-letters.vercel.app/strudel1year>
- 2 Years of Strudel Blog Post: <https://strudel.cc/blog/#year-2>
## Running Locally
@@ -31,6 +30,7 @@ There are multiple npm packages you can use to use strudel, or only parts of it,
- [`midi`](./packages/midi): webmidi bindings
- [`serial`](./packages/serial): webserial bindings
- [`tonal`](./packages/tonal): tonal functions
- [`xen`](./packages/xen): microtonal / xenharmonic functions
- ... [and there are more](./packages/)
Click on the package names to find out more about each one.
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@@ -1,3 +0,0 @@
# examples
This folder contains usage examples for different scenarios.
-5
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@@ -1,5 +0,0 @@
# buildless examples
These examples show you how strudel can be used in a regular html file, without the need for a build tool.
Most examples are using [skypack](https://www.skypack.dev/)
@@ -1,31 +0,0 @@
<script src="https://unpkg.com/@strudel/repl@1.0.2"></script>
<strudel-editor>
<!--
// @date 23-08-15
// "golf rolf" @by froos @license CC BY-NC-SA 4.0
setcps(1)
stack(
s("bd*2, ~ rim*<1!3 2>, hh*4").bank('RolandTR909')
.off(-1/8, set(speed("1.5").gain(.25)))
.mask("<0!16 1!64>")
,
note("g1(3,8)")
.s("gm_synth_bass_2:<0 2>")
.delay(".8:.25:.25")
.clip("<.5!16 2!32>")
.off(1/8, add(note("12?0.7")))
.lpf(sine.range(500,2000).slow(32)).lpq(8)
.add(note("0,.05"))
.mask("<0!8 1!32>")
,
n("<0 1 2 3 4>*8").scale('G4 minor')
.s("gm_lead_6_voice")
.clip(sine.range(.2,.8).slow(8))
.jux(rev)
.room(2)
.sometimes(add(note("12")))
.lpf(perlin.range(200,20000).slow(4))
).reset("<x@15 x(5,8)>")
-->
</strudel-editor>
-8
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@@ -1,8 +0,0 @@
<script src="https://unpkg.com/@strudel/web@1.0.3"></script>
<button id="play">PLAY</button>
<script>
initStrudel({
prebake: () => samples('github:tidalcycles/dirt-samples'),
});
document.getElementById('play').addEventListener('click', () => s('bd sd').play());
</script>
-8
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@@ -1,8 +0,0 @@
# codemirror-repl example
This folder demonstrates how to set up a full strudel repl with the `@strudel/codemirror` package. Run it using:
```sh
pnpm i
pnpm dev
```
-23
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@@ -1,23 +0,0 @@
{
"name": "vite-vanilla-repl-cm6",
"private": true,
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "vite build",
"preview": "vite preview"
},
"devDependencies": {
"vite": "^5.0.10"
},
"dependencies": {
"@strudel/codemirror": "workspace:*",
"@strudel/core": "workspace:*",
"@strudel/mini": "workspace:*",
"@strudel/soundfonts": "workspace:*",
"@strudel/tonal": "workspace:*",
"@strudel/transpiler": "workspace:*",
"@strudel/webaudio": "workspace:*"
}
}
-13
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@@ -1,13 +0,0 @@
# headless-repl demo
This demo shows how to use strudel in "headless mode".
Buttons A / B / C will switch between different patterns.
It showcases the usage of the `@strudel/web` package, using [vite](https://vitejs.dev/) as the dev server.
## Running
```sh
pnpm i && cd examples/headless-repl
pnpm dev
# open http://localhost:5173/
```
-1
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@@ -1 +0,0 @@
dist
-10
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@@ -1,10 +0,0 @@
# minimal repl
This folder demonstrates how to set up a minimal strudel repl using vite and vanilla JS. Run it using:
```sh
npm i
npm run dev
```
If you're looking for a more feature rich alternative, have a look at the [../codemirror-repl](codemirror-repl example)
-11
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@@ -1,11 +0,0 @@
# superdough demo
This demo shows how to use [superdough](https://www.npmjs.com/package/superdough) with [vite](https://vitejs.dev/).
## Running
```sh
pnpm i && cd examples/headless-repl
pnpm dev
# open http://localhost:5173/
```
-38
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@@ -1,38 +0,0 @@
<!doctype html>
<html>
<head>
<title>Superdough Example</title>
<meta charset="UTF-8" />
</head>
<body>
<button id="play">PLAAAAAAAY</button>
<script type="module">
import { superdough, samples, initAudioOnFirstClick, registerSynthSounds } from 'superdough';
const init = Promise.all([
initAudioOnFirstClick(),
samples('github:tidalcycles/dirt-samples'),
registerSynthSounds(),
]);
const loop = (t = 0) => {
// superdough(value, time, duration)
superdough({ s: 'bd', delay: 0.5 }, t);
superdough({ note: 'g1', s: 'sawtooth', cutoff: 600, resonance: 8 }, t, 0.125);
superdough({ note: 'g2', s: 'sawtooth', cutoff: 600, resonance: 8 }, t + 0.25, 0.125);
superdough({ s: 'hh' }, t + 0.25);
superdough({ s: 'sd', room: 0.5 }, t + 0.5);
superdough({ s: 'hh' }, t + 0.75);
};
document.getElementById('play').addEventListener('click', async () => {
await init;
let t = 0.1;
while (t < 16) {
loop(t++);
}
});
</script>
</body>
</html>
@@ -3,7 +3,7 @@
"includePattern": ".+\\.(js(doc|x)?|mjs)$",
"excludePattern": "node_modules|shift-parser|shift-reducer|shift-traverser|dist"
},
"plugins": ["plugins/markdown", "jsdoc/jsdoc-synonyms"],
"plugins": ["plugins/markdown"],
"opts": {
"destination": "./out/",
"recurse": true
+4 -2
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@@ -1,6 +1,8 @@
{
"packages": ["packages/*"],
"packages": [
"packages/*"
],
"version": "independent",
"npmClient": "pnpm",
"$schema": "node_modules/lerna/schemas/lerna-schema.json"
"useWorkspaces": true
}
+20 -19
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@@ -1,5 +1,5 @@
{
"name": "@strudel/monorepo",
"name": "@strudel.cycles/monorepo",
"version": "0.5.0",
"private": true,
"description": "Port of tidalcycles to javascript",
@@ -18,12 +18,12 @@
"build": "npm run prebuild && cd website && npm run build",
"preview": "cd website && npm run preview",
"osc": "cd packages/osc && npm run server",
"jsdoc": "jsdoc packages/ -c jsdoc/jsdoc.config.json",
"jsdoc-json": "jsdoc packages/ --template ./node_modules/jsdoc-json --destination doc.json -c jsdoc/jsdoc.config.json",
"jsdoc": "jsdoc packages/ -c jsdoc.config.json",
"jsdoc-json": "jsdoc packages/ --template ./node_modules/jsdoc-json --destination doc.json -c jsdoc.config.json",
"lint": "eslint . --ext mjs,js --quiet",
"codeformat": "prettier --write .",
"format-check": "prettier --check .",
"report-undocumented": "npm run jsdoc-json && node jsdoc/undocumented.mjs > undocumented.json",
"report-undocumented": "npm run jsdoc-json && node undocumented.mjs > undocumented.json",
"check": "npm run format-check && npm run lint && npm run test",
"iclc": "cd paper && pandoc --template=pandoc/iclc.html --citeproc --number-sections iclc2023.md -o iclc2023.html && pandoc --template=pandoc/iclc.latex --citeproc --number-sections iclc2023.md -o iclc2023.pdf"
},
@@ -45,27 +45,28 @@
},
"homepage": "https://strudel.cc",
"dependencies": {
"@strudel/core": "workspace:*",
"@strudel/mini": "workspace:*",
"@strudel/tonal": "workspace:*",
"@strudel/transpiler": "workspace:*",
"@strudel/webaudio": "workspace:*",
"@strudel/xen": "workspace:*"
"@strudel.cycles/core": "workspace:*",
"@strudel.cycles/mini": "workspace:*",
"@strudel.cycles/tonal": "workspace:*",
"@strudel.cycles/transpiler": "workspace:*",
"@strudel.cycles/webaudio": "workspace:*",
"@strudel.cycles/xen": "workspace:*",
"acorn": "^8.8.1",
"dependency-tree": "^9.0.0"
},
"devDependencies": {
"dependency-tree": "^10.0.9",
"@tauri-apps/cli": "^1.5.9",
"@vitest/ui": "^1.1.0",
"@tauri-apps/cli": "^1.4.0",
"@vitest/ui": "^0.28.0",
"canvas": "^2.11.2",
"eslint": "^8.56.0",
"eslint-plugin-import": "^2.29.1",
"eslint": "^8.39.0",
"eslint-plugin-import": "^2.27.5",
"events": "^3.3.0",
"jsdoc": "^4.0.2",
"jsdoc-json": "^2.0.2",
"jsdoc-to-markdown": "^8.0.0",
"lerna": "^8.0.1",
"prettier": "^3.1.1",
"rollup-plugin-visualizer": "^5.12.0",
"vitest": "^1.1.0"
"lerna": "^6.6.1",
"prettier": "^2.8.8",
"rollup-plugin-visualizer": "^5.8.1",
"vitest": "^0.33.0"
}
}
+11 -1
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@@ -1,5 +1,15 @@
# Packages
Each folder represents one of the @strudel/* packages [published to npm](https://www.npmjs.com/org/strudel).
Each folder represents one of the @strudel.cycles/* packages [published to npm](https://www.npmjs.com/org/strudel.cycles).
To understand how those pieces connect, refer to the [Technical Manual](https://github.com/tidalcycles/strudel/wiki/Technical-Manual) or the individual READMEs.
This is a graphical view of all the packages: [full screen](https://raw.githubusercontent.com/tidalcycles/strudel/main/dependencies.svg)
![dependencies](https://raw.githubusercontent.com/tidalcycles/strudel/main/dependencies.svg)
Generated with
```sh
npx depcruise --include-only "^packages" -X "node_modules" --output-type dot packages | dot -T svg > dependencygraph.svg
```
@@ -1,13 +1,7 @@
import { createRoot } from 'react-dom/client';
import jsdoc from '../../doc.json';
// import { javascriptLanguage } from '@codemirror/lang-javascript';
import { autocompletion } from '@codemirror/autocomplete';
import { h } from './html';
function plaintext(str) {
const div = document.createElement('div');
div.innerText = str;
return div.innerHTML;
}
const getDocLabel = (doc) => doc.name || doc.longname;
const getInnerText = (html) => {
@@ -16,32 +10,36 @@ const getInnerText = (html) => {
return div.textContent || div.innerText || '';
};
export function Autocomplete({ doc, label }) {
return h`<div class="prose dark:prose-invert max-h-[400px] overflow-auto p-2">
<h1 class="pt-0 mt-0">${label || getDocLabel(doc)}</h1>
${doc.description}
<ul>
${doc.params?.map(
({ name, type, description }) =>
`<li>${name} : ${type.names?.join(' | ')} ${description ? ` - ${getInnerText(description)}` : ''}</li>`,
)}
</ul>
<div>
${doc.examples?.map((example) => `<div><pre>${plaintext(example)}</pre></div>`)}
</div>
</div>`[0];
/*
<pre
className="cursor-pointer"
onMouseDown={(e) => {
console.log('ola!');
navigator.clipboard.writeText(example);
e.stopPropagation();
}}
>
{example}
</pre>
*/
export function Autocomplete({ doc }) {
return (
<div className="prose dark:prose-invert max-h-[400px] overflow-auto">
<h3 className="pt-0 mt-0">{getDocLabel(doc)}</h3>
<div dangerouslySetInnerHTML={{ __html: doc.description }} />
<ul>
{doc.params?.map(({ name, type, description }, i) => (
<li key={i}>
{name} : {type.names?.join(' | ')} {description ? <> - {getInnerText(description)}</> : ''}
</li>
))}
</ul>
<div>
{doc.examples?.map((example, i) => (
<div key={i}>
<pre
className="cursor-pointer"
onMouseDown={(e) => {
console.log('ola!');
navigator.clipboard.writeText(example);
e.stopPropagation();
}}
>
{example}
</pre>
</div>
))}
</div>
</div>
);
}
const jsdocCompletions = jsdoc.docs
@@ -56,7 +54,13 @@ const jsdocCompletions = jsdoc.docs
.map((doc) /*: Completion */ => ({
label: getDocLabel(doc),
// detail: 'xxx', // An optional short piece of information to show (with a different style) after the label.
info: () => Autocomplete({ doc }),
info: () => {
const node = document.createElement('div');
// if Autocomplete is non-interactive, it could also be rendered at build time..
// .. using renderToStaticMarkup
createRoot(node).render(<Autocomplete doc={doc} />);
return node;
},
type: 'function', // https://codemirror.net/docs/ref/#autocomplete.Completion.type
}));
+38 -140
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@@ -2,67 +2,33 @@ import { closeBrackets } from '@codemirror/autocomplete';
// import { search, highlightSelectionMatches } from '@codemirror/search';
import { history } from '@codemirror/commands';
import { javascript } from '@codemirror/lang-javascript';
import { defaultHighlightStyle, syntaxHighlighting, bracketMatching } from '@codemirror/language';
import { Compartment, EditorState, Prec } from '@codemirror/state';
import {
EditorView,
highlightActiveLineGutter,
highlightActiveLine,
keymap,
lineNumbers,
drawSelection,
} from '@codemirror/view';
import { Pattern, Drawer, repl, cleanupDraw } from '@strudel/core';
import { isAutoCompletionEnabled } from './autocomplete.mjs';
import { isTooltipEnabled } from './tooltip.mjs';
import { defaultHighlightStyle, syntaxHighlighting } from '@codemirror/language';
import { Compartment, EditorState } from '@codemirror/state';
import { EditorView, highlightActiveLineGutter, highlightActiveLine, keymap, lineNumbers } from '@codemirror/view';
import { Pattern, Drawer, repl, cleanupDraw } from '@strudel.cycles/core';
import { isAutoCompletionEnabled } from './Autocomplete';
import { flash, isFlashEnabled } from './flash.mjs';
import { highlightMiniLocations, isPatternHighlightingEnabled, updateMiniLocations } from './highlight.mjs';
import { keybindings } from './keybindings.mjs';
import { initTheme, activateTheme, theme } from './themes.mjs';
import { theme } from './themes.mjs';
import { updateWidgets, sliderPlugin } from './slider.mjs';
import { persistentAtom } from '@nanostores/persistent';
const extensions = {
isLineWrappingEnabled: (on) => (on ? EditorView.lineWrapping : []),
isBracketMatchingEnabled: (on) => (on ? bracketMatching({ brackets: '()[]{}<>' }) : []),
isLineNumbersDisplayed: (on) => (on ? lineNumbers() : []),
theme,
isAutoCompletionEnabled,
isTooltipEnabled,
isPatternHighlightingEnabled,
isActiveLineHighlighted: (on) => (on ? [highlightActiveLine(), highlightActiveLineGutter()] : []),
isFlashEnabled,
keybindings,
};
const compartments = Object.fromEntries(Object.keys(extensions).map((key) => [key, new Compartment()]));
export const defaultSettings = {
keybindings: 'codemirror',
isBracketMatchingEnabled: false,
isLineNumbersDisplayed: true,
isActiveLineHighlighted: false,
isAutoCompletionEnabled: false,
isPatternHighlightingEnabled: true,
isFlashEnabled: true,
isTooltipEnabled: false,
isLineWrappingEnabled: false,
theme: 'strudelTheme',
fontFamily: 'monospace',
fontSize: 18,
};
export const codemirrorSettings = persistentAtom('codemirror-settings', defaultSettings, {
encode: JSON.stringify,
decode: JSON.parse,
});
// https://codemirror.net/docs/guide/
export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, root }) {
const settings = codemirrorSettings.get();
export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, settings, root }) {
const initialSettings = Object.keys(compartments).map((key) =>
compartments[key].of(extensions[key](parseBooleans(settings[key]))),
);
initTheme(settings.theme);
let state = EditorState.create({
doc: initialCode,
extensions: [
@@ -74,32 +40,32 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
// indentOnInput(), // works without. already brought with javascript extension?
// bracketMatching(), // does not do anything
closeBrackets(),
highlightActiveLineGutter(),
highlightActiveLine(),
syntaxHighlighting(defaultHighlightStyle),
history(),
EditorView.updateListener.of((v) => onChange(v)),
drawSelection({ cursorBlinkRate: 0 }),
Prec.highest(
keymap.of([
{
key: 'Ctrl-Enter',
run: () => onEvaluate?.(),
keymap.of([
{
key: 'Ctrl-Enter',
run: () => onEvaluate?.(),
},
{
key: 'Alt-Enter',
run: () => onEvaluate?.(),
},
{
key: 'Ctrl-.',
run: () => onStop?.(),
},
{
key: 'Alt-.',
run: (_, e) => {
e.preventDefault();
onStop?.();
},
{
key: 'Alt-Enter',
run: () => onEvaluate?.(),
},
{
key: 'Ctrl-.',
run: () => onStop?.(),
},
{
key: 'Alt-.',
run: (_, e) => {
e.preventDefault();
onStop?.();
},
},
/* {
},
/* {
key: 'Ctrl-Shift-.',
run: () => (onPanic ? onPanic() : onStop?.()),
},
@@ -107,8 +73,7 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
key: 'Ctrl-Shift-Enter',
run: () => (onReEvaluate ? onReEvaluate() : onEvaluate?.()),
}, */
]),
),
]),
],
});
@@ -120,26 +85,14 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
export class StrudelMirror {
constructor(options) {
const {
root,
id,
initialCode = '',
onDraw,
drawTime = [0, 0],
autodraw,
prebake,
bgFill = true,
...replOptions
} = options;
const { root, initialCode = '', onDraw, drawTime = [-2, 2], prebake, settings, ...replOptions } = options;
this.code = initialCode;
this.root = root;
this.miniLocations = [];
this.widgets = [];
this.painters = [];
this.drawTime = drawTime;
this.onDraw = onDraw;
const self = this;
this.id = id || s4();
this.drawer = new Drawer((haps, time) => {
const currentFrame = haps.filter((hap) => time >= hap.whole.begin && time <= hap.endClipped);
@@ -147,29 +100,21 @@ export class StrudelMirror {
this.onDraw?.(haps, time, currentFrame, this.painters);
}, drawTime);
// this approach does not work with multiple repls on screen
// TODO: refactor onPaint usages + find fix, maybe remove painters here?
// this approach might not work with multiple repls on screen..
Pattern.prototype.onPaint = function (onPaint) {
self.painters.push(onPaint);
return this;
};
this.prebaked = prebake();
autodraw && this.drawFirstFrame();
// this.drawFirstFrame();
this.repl = repl({
...replOptions,
onToggle: (started) => {
replOptions?.onToggle?.(started);
if (started) {
this.adjustDrawTime();
this.drawer.start(this.repl.scheduler);
// stop other repls when this one is started
document.dispatchEvent(
new CustomEvent('start-repl', {
detail: this.id,
}),
);
} else {
this.drawer.stop();
updateMiniLocations(this.editor, []);
@@ -189,46 +134,22 @@ export class StrudelMirror {
updateWidgets(this.editor, this.widgets);
updateMiniLocations(this.editor, this.miniLocations);
replOptions?.afterEval?.(options);
this.adjustDrawTime();
this.drawer.invalidate();
},
});
this.editor = initEditor({
root,
settings,
initialCode,
onChange: (v) => {
if (v.docChanged) {
this.code = v.state.doc.toString();
this.repl.setCode?.(this.code);
this.repl.setCode(this.code);
}
},
onEvaluate: () => this.evaluate(),
onStop: () => this.stop(),
});
const cmEditor = this.root.querySelector('.cm-editor');
if (cmEditor) {
this.root.style.display = 'block';
if (bgFill) {
this.root.style.backgroundColor = 'var(--background)';
}
cmEditor.style.backgroundColor = 'transparent';
}
const settings = codemirrorSettings.get();
this.setFontSize(settings.fontSize);
this.setFontFamily(settings.fontFamily);
// stop this repl when another repl is started
this.onStartRepl = (e) => {
if (e.detail !== this.id) {
this.stop();
}
};
document.addEventListener('start-repl', this.onStartRepl);
}
// adjusts draw time depending on if there are painters
adjustDrawTime() {
// when no painters are set, [0,0] is enough (just highlighting)
this.drawer.setDrawTime(this.painters.length ? this.drawTime : [0, 0]);
}
async drawFirstFrame() {
if (!this.onDraw) {
@@ -238,9 +159,8 @@ export class StrudelMirror {
await this.prebaked;
try {
await this.repl.evaluate(this.code, false);
this.drawer.invalidate(this.repl.scheduler, -0.001);
// draw at -0.001 to avoid haps at 0 to be visualized as active
this.onDraw?.(this.drawer.visibleHaps, -0.001, [], this.painters);
this.drawer.invalidate(this.repl.scheduler);
this.onDraw?.(this.drawer.visibleHaps, 0, []);
} catch (err) {
console.warn('first frame could not be painted');
}
@@ -254,7 +174,7 @@ export class StrudelMirror {
}
async toggle() {
if (this.repl.scheduler.started) {
this.repl.stop();
this.repl.scheduler.stop();
} else {
this.evaluate();
}
@@ -270,10 +190,6 @@ export class StrudelMirror {
}
setFontFamily(family) {
this.root.style.fontFamily = family;
const scroller = this.root.querySelector('.cm-scroller');
if (scroller) {
scroller.style.fontFamily = family;
}
}
reconfigureExtension(key, value) {
if (!extensions[key]) {
@@ -285,16 +201,10 @@ export class StrudelMirror {
this.editor.dispatch({
effects: compartments[key].reconfigure(newValue),
});
if (key === 'theme') {
activateTheme(value);
}
}
setLineWrappingEnabled(enabled) {
this.reconfigureExtension('isLineWrappingEnabled', enabled);
}
setBracketMatchingEnabled(enabled) {
this.reconfigureExtension('isBracketMatchingEnabled', enabled);
}
setLineNumbersDisplayed(enabled) {
this.reconfigureExtension('isLineNumbersDisplayed', enabled);
}
@@ -310,8 +220,6 @@ export class StrudelMirror {
for (let key in extensions) {
this.reconfigureExtension(key, settings[key]);
}
const updated = { ...codemirrorSettings.get(), ...settings };
codemirrorSettings.set(updated);
}
changeSetting(key, value) {
if (extensions[key]) {
@@ -327,18 +235,8 @@ export class StrudelMirror {
const changes = { from: 0, to: this.editor.state.doc.length, insert: code };
this.editor.dispatch({ changes });
}
clear() {
this.onStartRepl && document.removeEventListener('start-repl', this.onStartRepl);
}
}
function parseBooleans(value) {
return { true: true, false: false }[value] ?? value;
}
// helper function to generate repl ids
function s4() {
return Math.floor((1 + Math.random()) * 0x10000)
.toString(16)
.substring(1);
}
+1 -3
View File
@@ -57,9 +57,6 @@ const visibleMiniLocations = StateField.define({
// this is why we need to find a way to update the existing decorations, showing the ones that have an active range
const haps = new Map();
for (let hap of e.value.haps) {
if (!hap.context?.locations || !hap.whole) {
continue;
}
for (let { start, end } of hap.context.locations) {
let id = `${start}:${end}`;
if (!haps.has(id) || haps.get(id).whole.begin.lt(hap.whole.begin)) {
@@ -67,6 +64,7 @@ const visibleMiniLocations = StateField.define({
}
}
}
visible = { atTime: e.value.atTime, haps };
}
}
-17
View File
@@ -1,17 +0,0 @@
const parser = typeof DOMParser !== 'undefined' ? new DOMParser() : null;
export let html = (string) => {
return parser?.parseFromString(string, 'text/html').querySelectorAll('*');
};
let parseChunk = (chunk) => {
if (Array.isArray(chunk)) return chunk.flat().join('');
if (chunk === undefined) return '';
return chunk;
};
export let h = (strings, ...vars) => {
let string = '';
for (let i in strings) {
string += parseChunk(strings[i]);
string += parseChunk(vars[i]);
}
return html(string);
};
-1
View File
@@ -2,4 +2,3 @@ export * from './codemirror.mjs';
export * from './highlight.mjs';
export * from './flash.mjs';
export * from './slider.mjs';
export * from './themes.mjs';
+17 -17
View File
@@ -1,10 +1,11 @@
{
"name": "@strudel/codemirror",
"version": "1.0.1",
"version": "0.9.0",
"description": "Codemirror Extensions for Strudel",
"main": "index.mjs",
"publishConfig": {
"main": "dist/index.mjs"
"main": "dist/index.js",
"module": "dist/index.mjs"
},
"scripts": {
"build": "vite build",
@@ -32,24 +33,23 @@
},
"homepage": "https://github.com/tidalcycles/strudel#readme",
"dependencies": {
"@codemirror/autocomplete": "^6.11.1",
"@codemirror/commands": "^6.3.3",
"@codemirror/lang-javascript": "^6.2.1",
"@codemirror/language": "^6.10.0",
"@codemirror/search": "^6.5.5",
"@codemirror/state": "^6.4.0",
"@codemirror/view": "^6.23.0",
"@lezer/highlight": "^1.2.0",
"@nanostores/persistent": "^0.9.1",
"@codemirror/autocomplete": "^6.6.0",
"@codemirror/commands": "^6.2.4",
"@codemirror/lang-javascript": "^6.1.7",
"@codemirror/language": "^6.6.0",
"@codemirror/search": "^6.0.0",
"@codemirror/state": "^6.2.0",
"@codemirror/view": "^6.10.0",
"@lezer/highlight": "^1.1.4",
"@replit/codemirror-emacs": "^6.0.1",
"@replit/codemirror-vim": "^6.1.0",
"@replit/codemirror-vim": "^6.0.14",
"@replit/codemirror-vscode-keymap": "^6.0.2",
"@strudel/core": "workspace:*",
"@uiw/codemirror-themes": "^4.21.21",
"@uiw/codemirror-themes-all": "^4.21.21",
"nanostores": "^0.9.5"
"@strudel.cycles/core": "workspace:*",
"@uiw/codemirror-themes": "^4.19.16",
"@uiw/codemirror-themes-all": "^4.19.16",
"react-dom": "^18.2.0"
},
"devDependencies": {
"vite": "^5.0.10"
"vite": "^4.3.3"
}
}
+1 -10
View File
@@ -1,4 +1,4 @@
import { ref, pure } from '@strudel/core';
import { ref, pure } from '@strudel.cycles/core';
import { WidgetType, ViewPlugin, Decoration } from '@codemirror/view';
import { StateEffect, StateField } from '@codemirror/state';
@@ -111,15 +111,6 @@ export const sliderPlugin = ViewPlugin.fromClass(
},
);
/**
* Displays a slider widget to allow the user manipulate a value
*
* @name slider
* @param {number} value Initial value
* @param {number} min Minimum value - optional, defaults to 0
* @param {number} max Maximum value - optional, defaults to 1
* @param {number} step Step size - optional
*/
export let slider = (value) => {
console.warn('slider will only work when the transpiler is used... passing value as is');
return pure(value);
+1 -44
View File
@@ -473,9 +473,6 @@ function stringifySafe(json) {
return JSON.stringify(json, getCircularReplacer());
}
export const theme = (theme) => themes[theme] || themes.strudelTheme;
// css style injection helpers
export function injectStyle(rule) {
const newStyle = document.createElement('style');
document.head.appendChild(newStyle);
@@ -484,44 +481,4 @@ export function injectStyle(rule) {
return () => styleSheet.deleteRule(ruleIndex);
}
let currentTheme,
resetThemeStyle,
themeStyle,
styleID = 'strudel-theme-vars';
export function initTheme(theme) {
if (!document.getElementById(styleID)) {
themeStyle = document.createElement('style');
themeStyle.id = styleID;
document.head.append(themeStyle);
}
activateTheme(theme);
}
export function activateTheme(name) {
if (currentTheme === name) {
return;
}
currentTheme = name;
if (!settings[name]) {
console.warn('theme', name, 'has no settings.. defaulting to strudelTheme settings');
}
const themeSettings = settings[name] || settings.strudelTheme;
// set css variables
themeStyle.innerHTML = `:root {
${Object.entries(themeSettings)
// important to override fallback
.map(([key, value]) => `--${key}: ${value} !important;`)
.join('\n')}
}`;
// tailwind dark mode
if (themeSettings.light) {
document.documentElement.classList.remove('dark');
} else {
document.documentElement.classList.add('dark');
}
resetThemeStyle?.();
resetThemeStyle = undefined;
if (themeSettings.customStyle) {
resetThemeStyle = injectStyle(themeSettings.customStyle);
}
}
export const theme = (theme) => themes[theme] || themes.strudelTheme;
+2 -2
View File
@@ -8,8 +8,8 @@ export default defineConfig({
build: {
lib: {
entry: resolve(__dirname, 'index.mjs'),
formats: ['es'],
fileName: (ext) => ({ es: 'index.mjs' })[ext],
formats: ['es', 'cjs'],
fileName: (ext) => ({ es: 'index.mjs', cjs: 'index.js' }[ext]),
},
rollupOptions: {
external: [...Object.keys(dependencies)],
+4 -4
View File
@@ -1,17 +1,17 @@
# @strudel/core
# @strudel.cycles/core
This package contains the bare essence of strudel.
## Install
```sh
npm i @strudel/core --save
npm i @strudel.cycles/core --save
```
## Example
```js
import { sequence } from '@strudel/core';
import { sequence } from '@strudel.cycles/core';
const pattern = sequence('a', ['b', 'c']);
@@ -33,7 +33,7 @@ b: 3/2 - 7/4
c: 7/4 - 2
```
- [play with @strudel/core on codesandbox](https://codesandbox.io/s/strudel-core-test-forked-9ywhv7?file=/src/index.js).
- [play with @strudel.cycles/core on codesandbox](https://codesandbox.io/s/strudel-core-test-forked-9ywhv7?file=/src/index.js).
- [open color pattern example](https://raw.githack.com/tidalcycles/strudel/main/packages/core/examples/canvas.html)
- [open minimal repl example](https://raw.githack.com/tidalcycles/strudel/main/packages/core/examples/vanilla.html)
- [open minimal vite example](./examples/vite-vanilla-repl/)
+3 -1
View File
@@ -1,4 +1,6 @@
import { Pattern, getDrawContext, silence, register, pure, createParams } from './index.mjs';
import { Pattern, getDrawContext, silence, register, pure } from './index.mjs';
import controls from './controls.mjs'; // do not import from index.mjs as it breaks for some reason..
const { createParams } = controls;
let clearColor = '#22222210';
+1318 -1456
View File
File diff suppressed because it is too large Load Diff
+6 -23
View File
@@ -10,15 +10,14 @@ import { logger } from './logger.mjs';
export class Cyclist {
constructor({ interval, onTrigger, onToggle, onError, getTime, latency = 0.1 }) {
this.started = false;
this.cps = 0.5;
this.num_ticks_since_cps_change = 0;
this.cps = 1;
this.lastTick = 0; // absolute time when last tick (clock callback) happened
this.lastBegin = 0; // query begin of last tick
this.lastEnd = 0; // query end of last tick
this.getTime = getTime; // get absolute time
this.num_cycles_since_last_cps_change = 0;
this.onToggle = onToggle;
this.latency = latency; // fixed trigger time offset
const round = (x) => Math.round(x * 1000) / 1000;
this.clock = createClock(
getTime,
// called slightly before each cycle
@@ -26,24 +25,14 @@ export class Cyclist {
if (tick === 0) {
this.origin = phase;
}
if (this.num_ticks_since_cps_change === 0) {
this.num_cycles_since_last_cps_change = this.lastEnd;
}
this.num_ticks_since_cps_change++;
try {
const time = getTime();
const begin = this.lastEnd;
this.lastBegin = begin;
//convert ticks to cycles, so you can query the pattern for events
const eventLength = duration * this.cps;
const end = this.num_cycles_since_last_cps_change + this.num_ticks_since_cps_change * eventLength;
const end = round(begin + duration * this.cps);
this.lastEnd = end;
// query the pattern for events
const haps = this.pattern.queryArc(begin, end, { _cps: this.cps });
const tickdeadline = phase - time; // time left until the phase is a whole number
const haps = this.pattern.queryArc(begin, end);
const tickdeadline = phase - time; // time left till phase begins
this.lastTick = time + tickdeadline;
haps.forEach((hap) => {
@@ -70,8 +59,6 @@ export class Cyclist {
this.onToggle?.(v);
}
start() {
this.num_ticks_since_cps_change = 0;
this.num_cycles_since_last_cps_change = 0;
if (!this.pattern) {
throw new Error('Scheduler: no pattern set! call .setPattern first.');
}
@@ -96,12 +83,8 @@ export class Cyclist {
this.start();
}
}
setCps(cps = 0.5) {
if (this.cps === cps) {
return;
}
setCps(cps = 1) {
this.cps = cps;
this.num_ticks_since_cps_change = 0;
}
log(begin, end, haps) {
const onsets = haps.filter((h) => h.hasOnset());
+6 -10
View File
@@ -111,6 +111,8 @@ export class Framer {
// see vite-vanilla-repl-cm6 for an example
export class Drawer {
constructor(onDraw, drawTime) {
let [lookbehind, lookahead] = drawTime; // e.g. [-2, 2]
lookbehind = Math.abs(lookbehind);
this.visibleHaps = [];
this.lastFrame = null;
this.drawTime = drawTime;
@@ -120,8 +122,6 @@ export class Drawer {
console.warn('Drawer: no scheduler');
return;
}
const lookbehind = Math.abs(this.drawTime[0]);
const lookahead = this.drawTime[1];
// calculate current frame time (think right side of screen for pianoroll)
const phase = this.scheduler.now() + lookahead;
// first frame just captures the phase
@@ -134,7 +134,7 @@ export class Drawer {
this.lastFrame = phase;
this.visibleHaps = (this.visibleHaps || [])
// filter out haps that are too far in the past (think left edge of screen for pianoroll)
.filter((h) => h.endClipped >= phase - lookbehind - lookahead)
.filter((h) => h.whole.end >= phase - lookbehind - lookahead)
// add new haps with onset (think right edge bars scrolling in)
.concat(haps.filter((h) => h.hasOnset()));
const time = phase - lookahead;
@@ -145,16 +145,12 @@ export class Drawer {
},
);
}
setDrawTime(drawTime) {
this.drawTime = drawTime;
}
invalidate(scheduler = this.scheduler, t) {
if (!scheduler) {
invalidate(scheduler = this.scheduler) {
if (!scheduler || !scheduler.pattern) {
return;
}
// TODO: scheduler.now() seems to move even when it's stopped, this hints at a bug...
t = t ?? scheduler.now();
this.scheduler = scheduler;
const t = scheduler.now();
let [_, lookahead] = this.drawTime;
const [begin, end] = [Math.max(t, 0), t + lookahead + 0.1];
// remove all future haps
+2 -22
View File
@@ -41,17 +41,11 @@ const _bjork = function (n, x) {
};
export const bjork = function (ons, steps) {
const inverted = ons < 0;
ons = Math.abs(ons);
const offs = steps - ons;
const x = Array(ons).fill([1]);
const y = Array(offs).fill([0]);
const result = _bjork([ons, offs], [x, y]);
const p = flatten(result[1][0]).concat(flatten(result[1][1]));
if (inverted) {
return p.map((x) => (x === 0 ? 1 : 0));
}
return p;
return flatten(result[1][0]).concat(flatten(result[1][1]));
};
/**
@@ -151,10 +145,8 @@ export const { euclidrot, euclidRot } = register(['euclidrot', 'euclidRot'], fun
* so there will be no gaps.
* @name euclidLegato
* @memberof Pattern
* @param {number} pulses the number of onsets / beats
* @param {number} steps the number of steps to fill
* @example
* note("c3").euclidLegato(3,8)
* n("g2").decay(.1).sustain(.3).euclidLegato(3,8)
*/
const _euclidLegato = function (pulses, steps, rotation, pat) {
@@ -174,18 +166,6 @@ export const euclidLegato = register(['euclidLegato'], function (pulses, steps,
return _euclidLegato(pulses, steps, 0, pat);
});
/**
* Similar to `euclid`, but each pulse is held until the next pulse,
* so there will be no gaps, and has an additional parameter for 'rotating'
* the resulting sequence
* @name euclidLegatoRot
* @memberof Pattern
* @param {number} pulses the number of onsets / beats
* @param {number} steps the number of steps to fill
* @param {number} rotation offset in steps
* @example
* note("c3").euclidLegatoRot(3,5,2)
*/
export const euclidLegatoRot = register(['euclidLegatoRot'], function (pulses, steps, rotation, pat) {
return _euclidLegato(pulses, steps, rotation, pat);
});
+5
View File
@@ -47,5 +47,10 @@ export const evaluate = async (code, transpiler) => {
// if no transpiler is given, we expect a single instruction (!wrapExpression)
const options = { wrapExpression: !!transpiler };
let evaluated = await safeEval(code, options);
if (!isPattern(evaluated)) {
console.log('evaluated', evaluated);
const message = `got "${typeof evaluated}" instead of pattern`;
throw new Error(message + (typeof evaluated === 'function' ? ', did you forget to call a function?' : '.'));
}
return { mode: 'javascript', pattern: evaluated, meta };
};
@@ -7,7 +7,7 @@
/>
<div id="output"></div>
<script type="module">
const strudel = await import('https://cdn.skypack.dev/@strudel/core@0.6.8');
const strudel = await import('https://cdn.skypack.dev/@strudel.cycles/core@0.6.8');
Object.assign(window, strudel); // assign all strudel functions to global scope to use with eval
const input = document.getElementById('text');
const getEvents = () => {
@@ -8,7 +8,7 @@
/>
<canvas id="canvas"></canvas>
<script type="module">
const strudel = await import('https://cdn.skypack.dev/@strudel/core@0.6.8');
const strudel = await import('https://cdn.skypack.dev/@strudel.cycles/core@0.6.8');
// this adds all strudel functions to the global scope, to be used by eval
Object.assign(window, strudel);
// setup elements
@@ -1,4 +1,4 @@
<!doctype html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
@@ -16,45 +16,38 @@
</div>
<div id="output"></div>
<script type="module">
// TODO: refactor to use newer version without controls import
import { controls, repl, evalScope } from 'https://cdn.skypack.dev/@strudel/core@0.11.0';
import { mini } from 'https://cdn.skypack.dev/@strudel/mini@0.11.0';
import { transpiler } from 'https://cdn.skypack.dev/@strudel/transpiler@0.11.0';
import { controls, repl, evalScope } from 'https://cdn.skypack.dev/@strudel.cycles/core@0.6.8';
import { mini } from 'https://cdn.skypack.dev/@strudel.cycles/mini@0.6.0';
import { transpiler } from 'https://cdn.skypack.dev/@strudel.cycles/transpiler@0.6.0';
import {
getAudioContext,
webaudioOutput,
initAudioOnFirstClick,
registerSynthSounds,
} from 'https://cdn.skypack.dev/@strudel/webaudio@0.11.0';
} from 'https://cdn.skypack.dev/@strudel.cycles/webaudio@0.6.0';
initAudioOnFirstClick();
const ctx = getAudioContext();
const input = document.getElementById('text');
input.innerHTML = getTune();
const loadModules = evalScope(
evalScope(
controls,
import('https://cdn.skypack.dev/@strudel/core@0.11.0'),
import('https://cdn.skypack.dev/@strudel/mini@0.11.0'),
import('https://cdn.skypack.dev/@strudel/tonal@0.11.0'),
import('https://cdn.skypack.dev/@strudel/webaudio@0.11.0'),
import('https://cdn.skypack.dev/@strudel.cycles/core@0.6.8'),
import('https://cdn.skypack.dev/@strudel.cycles/mini@0.6.0'),
import('https://cdn.skypack.dev/@strudel.cycles/tonal@0.6.0'),
import('https://cdn.skypack.dev/@strudel.cycles/webaudio@0.6.0'),
);
const initAudio = Promise.all([initAudioOnFirstClick(), registerSynthSounds()]);
const { evaluate } = repl({
defaultOutput: webaudioOutput,
getTime: () => ctx.currentTime,
transpiler,
});
document.getElementById('start').addEventListener('click', async () => {
await loadModules;
await initAudio;
evaluate(input.value);
});
document.getElementById('start').addEventListener('click', () => evaluate(input.value));
function getTune() {
return `samples('github:tidalcycles/dirt-samples')
setcps(1);
return `await samples('github:tidalcycles/Dirt-Samples/master')
stack(
// amen
n("0 1 2 3 4 5 6 7")
@@ -0,0 +1,8 @@
# vite-vanilla-repl-cm6
This folder demonstrates how to set up a strudel repl using vite and vanilla JS + codemirror. Run it using:
```sh
pnpm i
pnpm dev
```
@@ -1,4 +1,4 @@
<!doctype html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
@@ -1,11 +1,11 @@
import { StrudelMirror } from '@strudel/codemirror';
import { funk42 } from './tunes';
import { drawPianoroll, evalScope } from '@strudel/core';
import { drawPianoroll, evalScope, controls } from '@strudel.cycles/core';
import './style.css';
import { initAudioOnFirstClick } from '@strudel/webaudio';
import { transpiler } from '@strudel/transpiler';
import { getAudioContext, webaudioOutput, registerSynthSounds } from '@strudel/webaudio';
import { registerSoundfonts } from '@strudel/soundfonts';
import { initAudioOnFirstClick } from '@strudel.cycles/webaudio';
import { transpiler } from '@strudel.cycles/transpiler';
import { getAudioContext, webaudioOutput, registerSynthSounds } from '@strudel.cycles/webaudio';
import { registerSoundfonts } from '@strudel.cycles/soundfonts';
// init canvas
const canvas = document.getElementById('roll');
@@ -25,10 +25,11 @@ const editor = new StrudelMirror({
prebake: async () => {
initAudioOnFirstClick(); // needed to make the browser happy (don't await this here..)
const loadModules = evalScope(
import('@strudel/core'),
import('@strudel/mini'),
import('@strudel/tonal'),
import('@strudel/webaudio'),
controls,
import('@strudel.cycles/core'),
import('@strudel.cycles/mini'),
import('@strudel.cycles/tonal'),
import('@strudel.cycles/webaudio'),
);
await Promise.all([loadModules, registerSynthSounds(), registerSoundfonts()]);
},
@@ -0,0 +1,23 @@
{
"name": "vite-vanilla-repl-cm6",
"private": true,
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "vite build",
"preview": "vite preview"
},
"devDependencies": {
"vite": "^4.3.2"
},
"dependencies": {
"@strudel/codemirror": "workspace:*",
"@strudel.cycles/core": "workspace:*",
"@strudel.cycles/mini": "workspace:*",
"@strudel.cycles/soundfonts": "workspace:*",
"@strudel.cycles/tonal": "workspace:*",
"@strudel.cycles/transpiler": "workspace:*",
"@strudel.cycles/webaudio": "workspace:*"
}
}
@@ -1,6 +1,6 @@
export const bumpStreet = `// froos - "22 bump street", licensed with CC BY-NC-SA 4.0
samples('github:felixroos/samples')
samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
await samples('github:felixroos/samples/main')
await samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
"<[0,<6 7 9>,13,<17 20 22 26>]!2>/2"
// make it 22 edo
@@ -33,8 +33,8 @@ samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-dru
export const trafficFlam = `// froos - "traffic flam", licensed with CC BY-NC-SA 4.0
samples('github:felixroos/samples')
samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
await samples('github:felixroos/samples/main')
await samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
addVoicings('hip', {
m11: ['2M 3m 4P 7m'],
@@ -69,8 +69,8 @@ export const funk42 = `// froos - how to funk in 42 lines of code
// adapted from "how to funk in two minutes" by marc rebillet https://www.youtube.com/watch?v=3vBwRfQbXkg
// thanks to peach for the transcription: https://www.youtube.com/watch?v=8eiPXvIgda4
samples('github:felixroos/samples')
samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
await samples('github:felixroos/samples/main')
await samples('https://strudel.cc/tidal-drum-machines.json', 'github:ritchse/tidal-drum-machines/main/machines/')
setcps(.5)
@@ -0,0 +1 @@
!dist
@@ -0,0 +1,8 @@
# vite-vanilla-repl
This folder demonstrates how to set up a strudel repl using vite and vanilla JS. Run it using:
```sh
npm i
npm run dev
```
@@ -0,0 +1 @@
import{b as s,h as i,m,a as n,c as p,p as t}from"./index.4cbc0a10.js";export{s as SyntaxError,i as h,m as mini,n as minify,p as parse,t as patternifyAST};
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -0,0 +1 @@
import{g as s,f as d,i as t,n as r,l as u,j as o,d as f,k as p,r as g,s as i,w as l,e as m}from"./index.4cbc0a10.js";export{s as getAudioContext,d as getCachedBuffer,t as getLoadedBuffer,r as getLoadedSamples,u as loadBuffer,o as loadGithubSamples,f as panic,p as resetLoadedSamples,g as reverseBuffer,i as samples,l as webaudioOutput,m as webaudioOutputTrigger};
@@ -0,0 +1,36 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Vite Vanilla Strudel REPL</title>
<script type="module" crossorigin src="/tidalcycles/strudel/use-acorn/packages/core/examples/vite-vanilla-repl/dist/assets/index.4cbc0a10.js"></script>
</head>
<body style="margin: 0; background: #222">
<div style="display: grid; height: 100vh">
<textarea
id="text"
style="font-size: 2em; border: 0; color: white; background: transparent; outline: none; padding: 20px"
spellcheck="false"
></textarea>
</div>
<button
id="start"
style="
position: absolute;
border-radius: 10px;
top: 20px;
right: 20px;
padding: 20px;
border: 2px solid white;
background: transparent;
color: white;
cursor: pointer;
"
>
evaluate
</button>
<div id="output"></div>
</body>
</html>
@@ -1,4 +1,4 @@
<!doctype html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
@@ -1,15 +1,20 @@
import { repl, evalScope } from '@strudel/core';
import { getAudioContext, webaudioOutput, initAudioOnFirstClick, registerSynthSounds } from '@strudel/webaudio';
import { transpiler } from '@strudel/transpiler';
import { controls, repl, evalScope } from '@strudel.cycles/core';
import { getAudioContext, webaudioOutput, initAudioOnFirstClick } from '@strudel.cycles/webaudio';
import { transpiler } from '@strudel.cycles/transpiler';
import tune from './tune.mjs';
const ctx = getAudioContext();
const input = document.getElementById('text');
input.innerHTML = tune;
initAudioOnFirstClick();
registerSynthSounds();
evalScope(import('@strudel/core'), import('@strudel/mini'), import('@strudel/webaudio'), import('@strudel/tonal'));
evalScope(
controls,
import('@strudel.cycles/core'),
import('@strudel.cycles/mini'),
import('@strudel.cycles/webaudio'),
import('@strudel.cycles/tonal'),
);
const { evaluate } = repl({
defaultOutput: webaudioOutput,
@@ -10,13 +10,13 @@
"preview": "vite preview"
},
"devDependencies": {
"vite": "^5.0.10"
"vite": "^4.3.3"
},
"dependencies": {
"@strudel/core": "workspace:*",
"@strudel/mini": "workspace:*",
"@strudel/transpiler": "workspace:*",
"@strudel/webaudio": "workspace:*",
"@strudel/tonal": "workspace:*"
"@strudel.cycles/core": "workspace:*",
"@strudel.cycles/mini": "workspace:*",
"@strudel.cycles/transpiler": "workspace:*",
"@strudel.cycles/webaudio": "workspace:*",
"@strudel.cycles/tonal": "workspace:*"
}
}
@@ -1,5 +1,5 @@
export default `samples('github:tidalcycles/dirt-samples')
setcps(1)
export default `await samples('github:tidalcycles/Dirt-Samples/master')
stack(
// amen
n("0 1 2 3 4 5 6 7")
+12
View File
@@ -0,0 +1,12 @@
/*
gist.js - <short description TODO>
Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/core/gist.js>
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
// this is a shortcut to eval code from a gist
// why? to be able to shorten strudel code + e.g. be able to change instruments after links have been generated
export default (route, cache = true) =>
fetch(`https://gist.githubusercontent.com/${route}?cachebust=${cache ? '' : Date.now()}`)
.then((res) => res.text())
.then((code) => eval(code));
+1 -11
View File
@@ -3,7 +3,6 @@ hap.mjs - <short description TODO>
Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/core/hap.mjs>
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import Fraction from './fraction.mjs';
export class Hap {
/*
@@ -33,16 +32,7 @@ export class Hap {
}
get duration() {
let duration;
if (typeof this.value?.duration === 'number') {
duration = Fraction(this.value.duration);
} else {
duration = this.whole.end.sub(this.whole.begin);
}
if (typeof this.value?.clip === 'number') {
return duration.mul(this.value.clip);
}
return duration;
return this.whole.end.sub(this.whole.begin).mul(typeof this.value?.clip === 'number' ? this.value?.clip : 1);
}
get endClipped() {
+5 -5
View File
@@ -4,12 +4,11 @@ Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/st
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import * as controls from './controls.mjs'; // legacy
import controls from './controls.mjs';
export * from './euclid.mjs';
import Fraction from './fraction.mjs';
import { logger } from './logger.mjs';
export { Fraction, controls };
export * from './controls.mjs';
export * from './hap.mjs';
export * from './pattern.mjs';
export * from './signal.mjs';
@@ -28,15 +27,16 @@ export * from './pianoroll.mjs';
export * from './spiral.mjs';
export * from './ui.mjs';
export { default as drawLine } from './drawLine.mjs';
export { default as gist } from './gist.js';
// below won't work with runtime.mjs (json import fails)
/* import * as p from './package.json';
export const version = p.version; */
logger('🌀 @strudel/core loaded 🌀');
logger('🌀 @strudel.cycles/core loaded 🌀');
if (globalThis._strudelLoaded) {
console.warn(
`@strudel/core was loaded more than once...
`@strudel.cycles/core was loaded more than once...
This might happen when you have multiple versions of strudel installed.
Please check with "npm ls @strudel/core".`,
Please check with "npm ls @strudel.cycles/core".`,
);
}
globalThis._strudelLoaded = true;
-10
View File
@@ -1,16 +1,6 @@
export const logKey = 'strudel.log';
let debounce = 1000,
lastMessage,
lastTime;
export function logger(message, type, data = {}) {
let t = performance.now();
if (lastMessage === message && t - lastTime < debounce) {
return;
}
lastMessage = message;
lastTime = t;
console.log(`%c${message}`, 'background-color: black;color:white;border-radius:15px');
if (typeof document !== 'undefined' && typeof CustomEvent !== 'undefined') {
document.dispatchEvent(
+8 -6
View File
@@ -1,11 +1,12 @@
{
"name": "@strudel/core",
"version": "1.0.1",
"name": "@strudel.cycles/core",
"version": "0.9.0",
"description": "Port of Tidal Cycles to JavaScript",
"main": "index.mjs",
"type": "module",
"publishConfig": {
"main": "dist/index.mjs"
"main": "dist/index.js",
"module": "dist/index.mjs"
},
"scripts": {
"test": "vitest run",
@@ -30,11 +31,12 @@
},
"homepage": "https://strudel.cc",
"dependencies": {
"fraction.js": "^4.3.7"
"fraction.js": "^4.2.0",
"nanostores": "^0.8.1"
},
"gitHead": "0e26d4e741500f5bae35b023608f062a794905c2",
"devDependencies": {
"vite": "^5.0.10",
"vitest": "^1.1.0"
"vite": "^4.3.3",
"vitest": "^0.33.0"
}
}
+127 -135
View File
@@ -26,7 +26,7 @@ export class Pattern {
/**
* Create a pattern. As an end user, you will most likely not create a Pattern directly.
*
* @param {function} query - The function that maps a `State` to an array of `Hap`.
* @param {function} query - The function that maps a {@link State} to an array of {@link Hap}.
* @noAutocomplete
*/
constructor(query) {
@@ -39,7 +39,7 @@ export class Pattern {
/**
* Returns a new pattern, with the function applied to the value of
* each hap. It has the alias `fmap`.
* each hap. It has the alias {@link Pattern#fmap}.
* @synonyms fmap
* @param {Function} func to to apply to the value
* @returns Pattern
@@ -51,7 +51,7 @@ export class Pattern {
}
/**
* see `withValue`
* see {@link Pattern#withValue}
* @noAutocomplete
*/
fmap(func) {
@@ -115,7 +115,7 @@ export class Pattern {
}
/**
* As with `appBoth`, but the `whole` timespan is not the intersection,
* As with {@link Pattern#appBoth}, but the `whole` timespan is not the intersection,
* but the timespan from the function of patterns that this method is called
* on. In practice, this means that the pattern structure, including onsets,
* are preserved from the pattern of functions (often referred to as the left
@@ -148,7 +148,7 @@ export class Pattern {
}
/**
* As with `appLeft`, but `whole` timespans are instead taken from the
* As with {@link Pattern#appLeft}, but `whole` timespans are instead taken from the
* pattern of values, i.e. structure is preserved from the right hand/outer
* pattern.
* @param {Pattern} pat_val
@@ -340,9 +340,9 @@ export class Pattern {
* silence
* @noAutocomplete
*/
queryArc(begin, end, controls = {}) {
queryArc(begin, end) {
try {
return this.query(new State(new TimeSpan(begin, end), controls));
return this.query(new State(new TimeSpan(begin, end)));
} catch (err) {
logger(`[query]: ${err.message}`, 'error');
return [];
@@ -387,7 +387,7 @@ export class Pattern {
}
/**
* As with `withQuerySpan`, but the function is applied to both the
* As with {@link Pattern#withQuerySpan}, but the function is applied to both the
* begin and end time of the query timespan.
* @param {Function} func the function to apply
* @returns Pattern
@@ -398,7 +398,7 @@ export class Pattern {
}
/**
* Similar to `withQuerySpan`, but the function is applied to the timespans
* Similar to {@link Pattern#withQuerySpan}, but the function is applied to the timespans
* of all haps returned by pattern queries (both `part` timespans, and where
* present, `whole` timespans).
* @param {Function} func
@@ -410,7 +410,7 @@ export class Pattern {
}
/**
* As with `withHapSpan`, but the function is applied to both the
* As with {@link Pattern#withHapSpan}, but the function is applied to both the
* begin and end time of the hap timespans.
* @param {Function} func the function to apply
* @returns Pattern
@@ -427,11 +427,11 @@ export class Pattern {
* @noAutocomplete
*/
withHaps(func) {
return new Pattern((state) => func(this.query(state), state));
return new Pattern((state) => func(this.query(state)));
}
/**
* As with `withHaps`, but applies the function to every hap, rather than every list of haps.
* As with {@link Pattern#withHaps}, but applies the function to every hap, rather than every list of haps.
* @param {Function} func
* @returns Pattern
* @noAutocomplete
@@ -499,7 +499,7 @@ export class Pattern {
}
/**
* As with `filterHaps`, but the function is applied to values
* As with {@link Pattern#filterHaps}, but the function is applied to values
* inside haps.
* @param {Function} value_test
* @returns Pattern
@@ -621,7 +621,7 @@ export class Pattern {
}
/**
* More human-readable version of the `firstCycleValues` accessor.
* More human-readable version of the {@link Pattern#firstCycleValues} accessor.
* @noAutocomplete
*/
get showFirstCycle() {
@@ -691,13 +691,13 @@ export class Pattern {
// Methods without corresponding toplevel functions
/**
* Layers the result of the given function(s). Like `superimpose`, but without the original pattern:
* Layers the result of the given function(s). Like {@link Pattern.superimpose}, but without the original pattern:
* @name layer
* @memberof Pattern
* @synonyms apply
* @returns Pattern
* @example
* "<0 2 4 6 ~ 4 ~ 2 0!3 ~!5>*8"
* "<0 2 4 6 ~ 4 ~ 2 0!3 ~!5>*4"
* .layer(x=>x.add("0,2"))
* .scale('C minor').note()
*/
@@ -711,7 +711,7 @@ export class Pattern {
* @memberof Pattern
* @returns Pattern
* @example
* "<0 2 4 6 ~ 4 ~ 2 0!3 ~!5>*8"
* "<0 2 4 6 ~ 4 ~ 2 0!3 ~!5>*4"
* .superimpose(x=>x.add(2))
* .scale('C minor').note()
*/
@@ -727,8 +727,8 @@ export class Pattern {
* @name stack
* @memberof Pattern
* @example
* s("hh*4").stack(
* note("c4(5,8)")
* s("hh*2").stack(
* note("c2(3,8)")
* )
*/
stack(...pats) {
@@ -745,8 +745,8 @@ export class Pattern {
* @memberof Pattern
* @synonyms sequence, fastcat
* @example
* s("hh*4").seq(
* note("c4(5,8)")
* s("hh*2").seq(
* note("c2(3,8)")
* )
*/
seq(...pats) {
@@ -759,8 +759,8 @@ export class Pattern {
* @memberof Pattern
* @synonyms slowcat
* @example
* s("hh*4").cat(
* note("c4(5,8)")
* s("hh*2").cat(
* note("c2(3,8)")
* )
*/
cat(...pats) {
@@ -858,7 +858,7 @@ Pattern.prototype.arpWith = function (func) {
* Selects indices in in stacked notes.
* @example
* note("<[c,eb,g]!2 [c,f,ab] [d,f,ab]>")
* .arp("0 [0,2] 1 [0,2]")
* .arp("0 [0,2] 1 [0,2]").slow(2)
* */
Pattern.prototype.arp = function (pat) {
return this.arpWith((haps) => pat.fmap((i) => haps[i % haps.length]));
@@ -929,14 +929,14 @@ function _composeOp(a, b, func) {
* @memberof Pattern
* @example
* // Here, the triad 0, 2, 4 is shifted by different amounts
* n("0 2 4".add("<0 3 4 0>")).scale("C:major")
* "0 2 4".add("<0 3 4 0>").scale('C major').note()
* // Without add, the equivalent would be:
* // n("<[0 2 4] [3 5 7] [4 6 8] [0 2 4]>").scale("C:major")
* // "<[0 2 4] [3 5 7] [4 6 8] [0 2 4]>".scale('C major').note()
* @example
* // You can also use add with notes:
* note("c3 e3 g3".add("<0 5 7 0>"))
* "c3 e3 g3".add("<0 5 7 0>").note()
* // Behind the scenes, the notes are converted to midi numbers:
* // note("48 52 55".add("<0 5 7 0>"))
* // "48 52 55".add("<0 5 7 0>").note()
*/
add: [numeralArgs((a, b) => a + b)], // support string concatenation
/**
@@ -945,7 +945,7 @@ function _composeOp(a, b, func) {
* @name sub
* @memberof Pattern
* @example
* n("0 2 4".sub("<0 1 2 3>")).scale("C4:minor")
* "0 2 4".sub("<0 1 2 3>").scale('C4 minor').note()
* // See add for more information.
*/
sub: [numeralArgs((a, b) => a - b)],
@@ -955,7 +955,7 @@ function _composeOp(a, b, func) {
* @name mul
* @memberof Pattern
* @example
* "<1 1.5 [1.66, <2 2.33>]>*4".mul(150).freq()
* "1 1.5 [1.66, <2 2.33>]".mul(150).freq()
*/
mul: [numeralArgs((a, b) => a * b)],
/**
@@ -1049,9 +1049,9 @@ function _composeOp(a, b, func) {
* Applies the given structure to the pattern:
*
* @example
* note("c,eb,g")
* note("c3,eb3,g3")
* .struct("x ~ x ~ ~ x ~ x ~ ~ ~ x ~ x ~ ~")
* .slow(2)
* .slow(4)
*/
Pattern.prototype.struct = function (...args) {
return this.keepif.out(...args);
@@ -1063,7 +1063,7 @@ function _composeOp(a, b, func) {
* Returns silence when mask is 0 or "~"
*
* @example
* note("c [eb,g] d [eb,g]").mask("<1 [0 1]>")
* note("c [eb,g] d [eb,g]").mask("<1 [0 1]>").slow(2)
*/
Pattern.prototype.mask = function (...args) {
return this.keepif.in(...args);
@@ -1075,7 +1075,7 @@ function _composeOp(a, b, func) {
* Resets the pattern to the start of the cycle for each onset of the reset pattern.
*
* @example
* s("[<bd lt> sd]*2, hh*8").reset("<x@3 x(5,8)>")
* s("<bd lt> sd, hh*4").reset("<x@3 x(3,8)>")
*/
Pattern.prototype.reset = function (...args) {
return this.keepif.trig(...args);
@@ -1088,7 +1088,7 @@ function _composeOp(a, b, func) {
* While reset will only reset the current cycle, restart will start from cycle 0.
*
* @example
* s("[<bd lt> sd]*2, hh*8").restart("<x@3 x(5,8)>")
* s("<bd lt> sd, hh*4").restart("<x@3 x(3,8)>")
*/
Pattern.prototype.restart = function (...args) {
return this.keepif.trigzero(...args);
@@ -1154,8 +1154,8 @@ export function isPattern(thing) {
/* if (!thing instanceof Pattern) {
console.warn(
`Found Pattern that fails "instanceof Pattern" check.
This may happen if you are using multiple versions of @strudel/core.
Please check by running "npm ls @strudel/core".`,
This may happen if you are using multiple versions of @strudel.cycles/core.
Please check by running "npm ls @strudel.cycles/core".`,
);
console.log(thing);
} */
@@ -1178,8 +1178,7 @@ export function reify(thing) {
* @return {Pattern}
* @synonyms polyrhythm, pr
* @example
* stack("g3", "b3", ["e4", "d4"]).note()
* // "g3,b3,[e4,d4]".note()
* stack(g3, b3, [e4, d4]).note() // "g3,b3,[e4,d4]".note()
*/
export function stack(...pats) {
// Array test here is to avoid infinite recursions..
@@ -1190,11 +1189,11 @@ export function stack(...pats) {
/** Concatenation: combines a list of patterns, switching between them successively, one per cycle:
*
* synonyms: `cat`
* synonyms: {@link cat}
*
* @return {Pattern}
* @example
* slowcat("e5", "b4", ["d5", "c5"])
* slowcat(e5, b4, [d5, c5])
*
*/
export function slowcat(...pats) {
@@ -1238,19 +1237,17 @@ export function slowcatPrime(...pats) {
* @synonyms slowcat
* @return {Pattern}
* @example
* cat("e5", "b4", ["d5", "c5"]).note()
* // "<e5 b4 [d5 c5]>".note()
* cat(e5, b4, [d5, c5]).note() // "<e5 b4 [d5 c5]>".note()
*
*/
export function cat(...pats) {
return slowcat(...pats);
}
/** Like `seq`, but each step has a length, relative to the whole.
/** Like {@link Pattern.seq}, but each step has a length, relative to the whole.
* @return {Pattern}
* @example
* timeCat([3,"e3"],[1, "g3"]).note()
* // "e3@3 g3".note()
* timeCat([3,e3],[1, g3]).note() // "e3@3 g3".note()
*/
export function timeCat(...timepats) {
const total = timepats.map((a) => a[0]).reduce((a, b) => a.add(b), Fraction(0));
@@ -1270,10 +1267,7 @@ export function timeCat(...timepats) {
*
* @return {Pattern}
* @example
* arrange(
* [4, "<c a f e>(3,8)"],
* [2, "<g a>(5,8)"]
* ).note()
* arrange([4, "<c a f e>(3,8)"],[2, "<g a>(5,8)"]).note()
*/
export function arrange(...sections) {
const total = sections.reduce((sum, [cycles]) => sum + cycles, 0);
@@ -1285,7 +1279,7 @@ export function fastcat(...pats) {
return slowcat(...pats)._fast(pats.length);
}
/** See `fastcat` */
/** See {@link fastcat} */
export function sequence(...pats) {
return fastcat(...pats);
}
@@ -1293,8 +1287,7 @@ export function sequence(...pats) {
/** Like **cat**, but the items are crammed into one cycle.
* @synonyms fastcat, sequence
* @example
* seq("e5", "b4", ["d5", "c5"]).note()
* // "e5 b4 [d5 c5]".note()
* seq(e5, b4, [d5, c5]).note() // "e5 b4 [d5 c5]".note()
*
*/
export function seq(...pats) {
@@ -1320,9 +1313,9 @@ function _sequenceCount(x) {
* @param {number} steps how many items are placed in one cycle
* @param {any[]} sequences one or more arrays of Patterns / values
* @example
* polymeterSteps(4, ["c", "d", "e"])
* .note().stack(s("bd"))
* // note("{c d e}%4").stack(s("bd"))
* polymeterSteps(2, ["c", "d", "e", "f", "g", "f", "e", "d"])
* .note().stack(s("bd")) // 1 cycle = 1 bd = 2 notes
* // note("{c d e f g f e d}%2").stack(s("bd"))
*/
export function polymeterSteps(steps, ...args) {
const seqs = args.map((a) => _sequenceCount(a));
@@ -1470,7 +1463,7 @@ export function register(name, func, patternify = true) {
* @memberof Pattern
* @returns Pattern
* @example
* n("0.5 1.5 2.5".round()).scale("C:major")
* "0.5 1.5 2.5".round().scale('C major').note()
*/
export const round = register('round', function (pat) {
return pat.asNumber().fmap((v) => Math.round(v));
@@ -1484,7 +1477,7 @@ export const round = register('round', function (pat) {
* @memberof Pattern
* @returns Pattern
* @example
* note("42 42.1 42.5 43".floor())
* "42 42.1 42.5 43".floor().note()
*/
export const floor = register('floor', function (pat) {
return pat.asNumber().fmap((v) => Math.floor(v));
@@ -1498,7 +1491,7 @@ export const floor = register('floor', function (pat) {
* @memberof Pattern
* @returns Pattern
* @example
* note("42 42.1 42.5 43".ceil())
* "42 42.1 42.5 43".ceil().note()
*/
export const ceil = register('ceil', function (pat) {
return pat.asNumber().fmap((v) => Math.ceil(v));
@@ -1531,8 +1524,7 @@ export const fromBipolar = register('fromBipolar', function (pat) {
* @memberof Pattern
* @returns Pattern
* @example
* s("[bd sd]*2,hh*8")
* .cutoff(sine.range(500,4000))
* s("bd sd,hh*4").cutoff(sine.range(500,2000).slow(4))
*/
export const range = register('range', function (min, max, pat) {
return pat.mul(max - min).add(min);
@@ -1546,8 +1538,7 @@ export const range = register('range', function (min, max, pat) {
* @memberof Pattern
* @returns Pattern
* @example
* s("[bd sd]*2,hh*8")
* .cutoff(sine.rangex(500,4000))
* s("bd sd,hh*4").cutoff(sine.rangex(500,2000).slow(4))
*/
export const rangex = register('rangex', function (min, max, pat) {
return pat._range(Math.log(min), Math.log(max)).fmap(Math.exp);
@@ -1560,8 +1551,7 @@ export const rangex = register('rangex', function (min, max, pat) {
* @memberof Pattern
* @returns Pattern
* @example
* s("[bd sd]*2,hh*8")
* .cutoff(sine2.range2(500,4000))
* s("bd sd,hh*4").cutoff(sine2.range2(500,2000).slow(4))
*/
export const range2 = register('range2', function (min, max, pat) {
return pat.fromBipolar()._range(min, max);
@@ -1574,8 +1564,7 @@ export const range2 = register('range2', function (min, max, pat) {
* @memberof Pattern
* @returns Pattern
* @example
* ratio("1, 5:4, 3:2").mul(110)
* .freq().s("piano")
* ratio("1, 5:4, 3:2").mul(110).freq().s("piano").slow(2)
*/
export const ratio = register('ratio', (pat) =>
pat.fmap((v) => {
@@ -1647,7 +1636,7 @@ export const { fastGap, fastgap } = register(['fastGap', 'fastgap'], function (f
});
/**
* Similar to `compress`, but doesn't leave gaps, and the 'focus' can be bigger than a cycle
* Similar to compress, but doesn't leave gaps, and the 'focus' can be bigger than a cycle
* @example
* s("bd hh sd hh").focus(1/4, 3/4)
*/
@@ -1678,7 +1667,7 @@ export const ply = register('ply', function (factor, pat) {
* @param {number | Pattern} factor speed up factor
* @returns Pattern
* @example
* s("bd hh sd hh").fast(2) // s("[bd hh sd hh]*2")
* s("<bd sd> hh").fast(2) // s("[<bd sd> hh]*2")
*/
export const { fast, density } = register(['fast', 'density'], function (factor, pat) {
if (factor === 0) {
@@ -1707,7 +1696,7 @@ export const hurry = register('hurry', function (r, pat) {
* @param {number | Pattern} factor slow down factor
* @returns Pattern
* @example
* s("bd hh sd hh").slow(2) // s("[bd hh sd hh]/2")
* s("<bd sd> hh").slow(2) // s("[<bd sd> hh]/2")
*/
export const { slow, sparsity } = register(['slow', 'sparsity'], function (factor, pat) {
if (factor === 0) {
@@ -1764,7 +1753,7 @@ export const lastOf = register('lastOf', function (n, func, pat) {
*/
/**
* An alias for `firstOf`
* An alias for {@link firstOf}
* @name every
* @memberof Pattern
* @param {number} n how many cycles
@@ -1796,9 +1785,9 @@ export const apply = register('apply', function (func, pat) {
* @example
* s("<bd sd>,hh*2").cpm(90) // = 90 bpm
*/
// this is redefined in repl.mjs, using the current cps as divisor
// TODO - global clock
export const cpm = register('cpm', function (cpm, pat) {
return pat._fast(cpm / 60 / 1);
return pat._fast(cpm / 60);
});
/**
@@ -1871,7 +1860,7 @@ export const linger = register('linger', function (t, pat) {
* Samples the pattern at a rate of n events per cycle. Useful for turning a continuous pattern into a discrete one.
* @param {number} segments number of segments per cycle
* @example
* note(saw.range(40,52).segment(24))
* note(saw.range(0,12).segment(24)).add(40)
*/
export const segment = register('segment', function (rate, pat) {
return pat.struct(pure(true)._fast(rate));
@@ -1897,7 +1886,7 @@ export const { invert, inv } = register(['invert', 'inv'], function (pat) {
* @param {function} func
* @returns Pattern
* @example
* "c3 eb3 g3".when("<0 1>/2", x=>x.sub("5")).note()
* "c3 eb3 g3".when("<0 1>/2", x=>x.sub(5)).note()
*/
export const when = register('when', function (on, func, pat) {
return on ? func(pat) : pat;
@@ -1934,7 +1923,7 @@ export const brak = register('brak', function (pat) {
* @memberof Pattern
* @returns Pattern
* @example
* note("c d e g").rev()
* note("c3 d3 e3 g3").rev()
*/
export const rev = register('rev', function (pat) {
const query = function (state) {
@@ -1986,9 +1975,9 @@ export const press = register('press', function (pat) {
* s("hh*3")
* )
*/
Pattern.prototype.hush = function () {
export const hush = register('hush', function (pat) {
return silence;
};
});
/**
* Applies `rev` to a pattern every other cycle, so that the pattern alternates between forwards and backwards.
@@ -1996,7 +1985,7 @@ Pattern.prototype.hush = function () {
* note("c d e g").palindrome()
*/
export const palindrome = register('palindrome', function (pat) {
return pat.lastOf(2, rev);
return pat.every(2, rev);
});
/**
@@ -2004,7 +1993,7 @@ export const palindrome = register('palindrome', function (pat) {
* @name juxBy
* @synonyms juxby
* @example
* s("bd lt [~ ht] mt cp ~ bd hh").juxBy("<0 .5 1>/2", rev)
* s("lt ht mt ht hh").juxBy("<0 .5 1>/2", rev)
*/
export const { juxBy, juxby } = register(['juxBy', 'juxby'], function (by, func, pat) {
by /= 2;
@@ -2023,11 +2012,7 @@ export const { juxBy, juxby } = register(['juxBy', 'juxby'], function (by, func,
/**
* The jux function creates strange stereo effects, by applying a function to a pattern, but only in the right-hand channel.
* @example
* s("bd lt [~ ht] mt cp ~ bd hh").jux(rev)
* @example
* s("bd lt [~ ht] mt cp ~ bd hh").jux(press)
* @example
* s("bd lt [~ ht] mt cp ~ bd hh").jux(iter(4))
* s("lt ht mt ht hh").jux(rev)
*/
export const jux = register('jux', function (func, pat) {
return pat._juxBy(1, func, pat);
@@ -2043,7 +2028,7 @@ export const jux = register('jux', function (func, pat) {
* @example
* "<0 [2 4]>"
* .echoWith(4, 1/8, (p,n) => p.add(n*2))
* .scale("C:minor").note()
* .scale('C minor').note().clip(.2)
*/
export const { echoWith, echowith, stutWith, stutwith } = register(
['echoWith', 'echowith', 'stutWith', 'stutwith'],
@@ -2136,8 +2121,7 @@ const { repeatCycles } = register('repeatCycles', _repeatCycles);
* @memberof Pattern
* @returns Pattern
* @example
* "0 1 2 3".chunk(4, x=>x.add(7))
* .scale("A:minor").note()
* "0 1 2 3".chunk(4, x=>x.add(7)).scale('A minor').note()
*/
const _chunk = function (n, func, pat, back = false, fast = false) {
const binary = Array(n - 1).fill(false);
@@ -2162,8 +2146,7 @@ const { chunk, slowchunk, slowChunk } = register(['chunk', 'slowchunk', 'slowChu
* @memberof Pattern
* @returns Pattern
* @example
* "0 1 2 3".chunkBack(4, x=>x.add(7))
* .scale("A:minor").note()
* "0 1 2 3".chunkBack(4, x=>x.add(7)).scale('A minor').note()
*/
export const { chunkBack, chunkback } = register(['chunkBack', 'chunkback'], function (n, func, pat) {
return _chunk(n, func, pat, true);
@@ -2177,11 +2160,10 @@ export const { chunkBack, chunkback } = register(['chunkBack', 'chunkback'], fun
* @memberof Pattern
* @returns Pattern
* @example
* "<0 8> 1 2 3 4 5 6 7"
* .fastChunk(4, x => x.color('red')).slow(2)
* .scale("C2:major").note()
* "<0 8> 1 2 3 4 5 6 7".fastChunk(4, x => x.color('red')).slow(4).scale("C2:major").note()
.s("folkharp")
*/
export const { fastchunk, fastChunk } = register(['fastchunk', 'fastChunk'], function (n, func, pat) {
const { fastchunk, fastChunk } = register(['fastchunk', 'fastChunk'], function (n, func, pat) {
return _chunk(n, func, pat, false, true);
});
@@ -2196,19 +2178,15 @@ export const bypass = register('bypass', function (on, pat) {
* @param {number} offset start point of loop in cycles
* @param {number} cycles loop length in cycles
* @example
* note("<c d e f>").ribbon(1, 2).fast(2)
* @example
* // Looping a portion of randomness
* note(irand(8).segment(4).scale('C3 minor')).ribbon(1337, 2)
*/
export const ribbon = register('ribbon', (offset, cycles, pat) => pat.early(offset).restart(pure(1).slow(cycles)));
export const hsla = register('hsla', (h, s, l, a, pat) => {
return pat.color(`hsla(${h}turn,${s * 100}%,${l * 100}%,${a})`);
});
export const hsl = register('hsl', (h, s, l, pat) => {
return pat.color(`hsl(${h}turn,${s * 100}%,${l * 100}%)`);
// sets absolute duration of haps
// TODO - fix
export const duration = register('duration', function (value, pat) {
return pat.withHapSpan((span) => new TimeSpan(span.begin, span.begin.add(value)));
});
/**
@@ -2235,6 +2213,21 @@ export const velocity = register('velocity', function (velocity, pat) {
return pat.withContext((context) => ({ ...context, velocity: (context.velocity || 1) * velocity }));
});
/**
*
* Multiplies the hap duration with the given factor.
* With samples, `clip` might be a better function to use ([more info](https://github.com/tidalcycles/strudel/pull/598))
* @name legato
* @memberof Pattern
* @example
* note("c3 eb3 g3 c4").legato("<.25 .5 1 2>")
*/
// TODO - fix
export const legato = register('legato', function (value, pat) {
value = Fraction(value);
return pat.withHapSpan((span) => new TimeSpan(span.begin, span.begin.add(span.end.sub(span.begin).mul(value))));
});
//////////////////////////////////////////////////////////////////////
// Control-related functions, i.e. ones that manipulate patterns of
// objects
@@ -2250,7 +2243,7 @@ export const velocity = register('velocity', function (velocity, pat) {
* s("rhodes")
* .chop(4)
* .rev() // reverse order of chops
* .loopAt(2) // fit sample into 2 cycles
* .loopAt(4) // fit sample into 4 cycles
*
*/
export const chop = register('chop', function (n, pat) {
@@ -2268,7 +2261,7 @@ export const chop = register('chop', function (n, pat) {
* @memberof Pattern
* @returns Pattern
* @example
* s("numbers:0 numbers:1 numbers:2").striate(6).slow(3)
* s("numbers:0 numbers:1 numbers:2").striate(6).slow(6)
*/
export const striate = register('striate', function (n, pat) {
const slices = Array.from({ length: n }, (x, i) => i);
@@ -2284,10 +2277,10 @@ export const striate = register('striate', function (n, pat) {
* @returns Pattern
* @example
* samples({ rhodes: 'https://cdn.freesound.org/previews/132/132051_316502-lq.mp3' })
* s("rhodes").loopAt(2)
* s("rhodes").loopAt(4)
*/
// TODO - global cps clock
const _loopAt = function (factor, pat, cps = 0.5) {
const _loopAt = function (factor, pat, cps = 1) {
return pat
.speed((1 / factor) * cps)
.unit('c')
@@ -2301,11 +2294,11 @@ const _loopAt = function (factor, pat, cps = 0.5) {
* @memberof Pattern
* @returns Pattern
* @example
* samples('github:tidalcycles/dirt-samples')
* s("breaks165").slice(8, "0 1 <2 2*2> 3 [4 0] 5 6 7".every(3, rev)).slow(0.75)
* await samples('github:tidalcycles/Dirt-Samples/master')
* s("breaks165").slice(8, "0 1 <2 2*2> 3 [4 0] 5 6 7".every(3, rev)).slow(1.5)
* @example
* samples('github:tidalcycles/dirt-samples')
* s("breaks125").fit().slice([0,.25,.5,.75], "0 1 1 <2 3>")
* await samples('github:tidalcycles/Dirt-Samples/master')
* s("breaks125/2").fit().slice([0,.25,.5,.75], "0 1 1 <2 3>")
*/
export const slice = register(
@@ -2330,54 +2323,53 @@ export const slice = register(
* Works the same as slice, but changes the playback speed of each slice to match the duration of its step.
* @name splice
* @example
* samples('github:tidalcycles/dirt-samples')
* await samples('github:tidalcycles/Dirt-Samples/master')
* s("breaks165")
* .splice(8, "0 1 [2 3 0]@2 3 0@2 7")
* .hurry(0.65)
*/
export const splice = register(
'splice',
function (npat, ipat, opat) {
const sliced = slice(npat, ipat, opat);
return new Pattern((state) => {
// TODO - default cps to 0.5
const cps = state.controls._cps || 1;
const haps = sliced.query(state);
return haps.map((hap) =>
hap.withValue((v) => ({
...{
speed: (cps / v._slices / hap.whole.duration) * (v.speed || 1),
unit: 'c',
},
...v,
})),
);
return sliced.withHap(function (hap) {
return hap.withValue((v) => ({
...{
speed: (1 / v._slices / hap.whole.duration) * (v.speed || 1),
unit: 'c',
},
...v,
}));
});
},
false, // turns off auto-patternification
);
// this function will be redefined in repl.mjs to use the correct cps value.
// It is still here to work in cases where repl.mjs is not used
export const { loopAt, loopat } = register(['loopAt', 'loopat'], function (factor, pat) {
return new Pattern((state) => _loopAt(factor, pat, state.controls._cps).query(state));
return _loopAt(factor, pat, 1);
});
// the fit function will be redefined in repl.mjs to use the correct cps value.
// It is still here to work in cases where repl.mjs is not used
/**
* Makes the sample fit its event duration. Good for rhythmical loops like drum breaks.
* Similar to `loopAt`.
* Similar to loopAt.
* @name fit
* @example
* samples({ rhodes: 'https://cdn.freesound.org/previews/132/132051_316502-lq.mp3' })
* s("rhodes/2").fit()
* s("rhodes/4").fit()
*/
export const fit = register('fit', (pat) =>
pat.withHaps((haps, state) =>
haps.map((hap) =>
hap.withValue((v) => ({
...v,
speed: (state.controls._cps || 1) / hap.whole.duration,
unit: 'c',
})),
),
pat.withHap((hap) =>
hap.withValue((v) => ({
...v,
speed: 1 / hap.whole.duration,
unit: 'c',
})),
),
);
+7 -20
View File
@@ -120,6 +120,7 @@ export function pianoroll({
hideInactive = 0,
colorizeInactive = 1,
fontFamily,
clear = true,
ctx,
} = {}) {
const w = ctx.canvas.width;
@@ -160,17 +161,12 @@ export function pianoroll({
maxMidi = max;
valueExtent = maxMidi - minMidi + 1;
}
foldValues = values.sort((a, b) =>
typeof a === 'number' && typeof b === 'number'
? a - b
: typeof a === 'number'
? 1
: String(a).localeCompare(String(b)),
);
// foldValues = values.sort((a, b) => a - b);
foldValues = values.sort((a, b) => String(a).localeCompare(String(b)));
barThickness = fold ? valueAxis / foldValues.length : valueAxis / valueExtent;
ctx.fillStyle = background;
ctx.globalAlpha = 1; // reset!
if (!smear) {
if (clear && !smear) {
ctx.clearRect(0, 0, w, h);
ctx.fillRect(0, 0, w, h);
}
@@ -261,21 +257,12 @@ export function getDrawOptions(drawTime, options = {}) {
return { fold: 1, ...options, cycles, playhead };
}
export const getPunchcardPainter =
(options = {}) =>
(ctx, time, haps, drawTime, paintOptions = {}) =>
pianoroll({ ctx, time, haps, ...getDrawOptions(drawTime, { ...paintOptions, ...options }) });
Pattern.prototype.punchcard = function (options) {
return this.onPaint(getPunchcardPainter(options));
return this.onPaint((ctx, time, haps, drawTime, paintOptions = {}) =>
pianoroll({ ctx, time, haps, ...getDrawOptions(drawTime, { ...paintOptions, ...options }) }),
);
};
/**
* Displays a vertical pianoroll with event labels.
* Supports all the same options as pianoroll.
*
* @name wordfall
*/
Pattern.prototype.wordfall = function (options) {
return this.punchcard({ vertical: 1, labels: 1, stroke: 0, fillActive: 1, active: 'white', ...options });
};
+82 -118
View File
@@ -3,7 +3,23 @@ import { evaluate as _evaluate } from './evaluate.mjs';
import { logger } from './logger.mjs';
import { setTime } from './time.mjs';
import { evalScope } from './evaluate.mjs';
import { register, Pattern, isPattern, silence, stack } from './pattern.mjs';
import { register } from './pattern.mjs';
import { atom, computed } from 'nanostores';
export const $replstate = atom({
schedulerError: undefined,
evalError: undefined,
code: '// LOADING',
activeCode: '// LOADING',
pattern: undefined,
miniLocations: [],
widgets: [],
pending: true,
started: false,
});
export const $repldirty = computed($replstate, (s) => s.code !== s.activeCode);
export const setReplState = (key, value) => $replstate.set({ ...$replstate.get(), [key]: value });
export function repl({
interval,
@@ -16,146 +32,94 @@ export function repl({
transpiler,
onToggle,
editPattern,
onUpdateState,
}) {
const state = {
schedulerError: undefined,
evalError: undefined,
code: '// LOADING',
activeCode: '// LOADING',
pattern: undefined,
miniLocations: [],
widgets: [],
pending: false,
started: false,
};
const updateState = (update) => {
Object.assign(state, update);
state.isDirty = state.code !== state.activeCode;
state.error = state.evalError || state.schedulerError;
onUpdateState?.(state);
};
const scheduler = new Cyclist({
interval,
onTrigger: getTrigger({ defaultOutput, getTime }),
onError: onSchedulerError,
getTime,
onToggle: (started) => {
updateState({ started });
setReplState('started', started);
onToggle?.(started);
},
});
let pPatterns = {};
let allTransform;
const hush = function () {
pPatterns = {};
allTransform = undefined;
return silence;
};
let playPatterns = [];
const setPattern = (pattern, autostart = true) => {
pattern = editPattern?.(pattern) || pattern;
scheduler.setPattern(pattern, autostart);
};
setTime(() => scheduler.now()); // TODO: refactor?
const evaluate = async (code, autostart = true) => {
if (!code) {
throw new Error('no code to evaluate');
}
try {
setReplState('code', code);
setReplState('pending', true);
await beforeEval?.({ code });
playPatterns = [];
let { pattern, meta } = await _evaluate(code, transpiler);
if (playPatterns.length) {
pattern = pattern.stack(...playPatterns);
}
logger(`[eval] code updated`);
setPattern(pattern, autostart);
setReplState('miniLocations', meta?.miniLocations || []);
setReplState('widgets', meta?.widgets || []);
setReplState('activeCode', code);
setReplState('pattern', pattern);
setReplState('evalError', undefined);
setReplState('schedulerError', undefined);
setReplState('pending', false);
afterEval?.({ code, pattern, meta });
return pattern;
} catch (err) {
// console.warn(`[repl] eval error: ${err.message}`);
logger(`[eval] error: ${err.message}`, 'error');
setReplState('evalError', err);
setReplState('pending', false);
onEvalError?.(err);
}
};
const stop = () => scheduler.stop();
const start = () => scheduler.start();
const pause = () => scheduler.pause();
const toggle = () => scheduler.toggle();
const setCps = (cps) => scheduler.setCps(cps);
const setCpm = (cpm) => scheduler.setCps(cpm / 60);
const all = function (transform) {
allTransform = transform;
return silence;
};
// set pattern methods that use this repl via closure
const injectPatternMethods = () => {
Pattern.prototype.p = function (id) {
pPatterns[id] = this;
return this;
};
Pattern.prototype.q = function (id) {
return silence;
};
try {
for (let i = 1; i < 10; ++i) {
Object.defineProperty(Pattern.prototype, `d${i}`, {
get() {
return this.p(i);
},
configurable: true,
});
Object.defineProperty(Pattern.prototype, `p${i}`, {
get() {
return this.p(i);
},
configurable: true,
});
Pattern.prototype[`q${i}`] = silence;
}
} catch (err) {
console.warn('injectPatternMethods: error:', err);
}
const cpm = register('cpm', function (cpm, pat) {
return pat._fast(cpm / 60 / scheduler.cps);
});
evalScope({
all,
hush,
cpm,
setCps,
setcps: setCps,
setCpm,
setcpm: setCpm,
});
};
// the following functions use the cps value, which is why they are defined here..
const loopAt = register('loopAt', (cycles, pat) => {
return pat.loopAtCps(cycles, scheduler.cps);
});
const evaluate = async (code, autostart = true, shouldHush = true) => {
if (!code) {
throw new Error('no code to evaluate');
}
try {
updateState({ code, pending: true });
injectPatternMethods();
await beforeEval?.({ code });
shouldHush && hush();
let { pattern, meta } = await _evaluate(code, transpiler);
if (Object.keys(pPatterns).length) {
pattern = stack(...Object.values(pPatterns));
}
if (allTransform) {
pattern = allTransform(pattern);
}
if (!isPattern(pattern)) {
const message = `got "${typeof evaluated}" instead of pattern`;
throw new Error(message + (typeof evaluated === 'function' ? ', did you forget to call a function?' : '.'));
}
logger(`[eval] code updated`);
setPattern(pattern, autostart);
updateState({
miniLocations: meta?.miniLocations || [],
widgets: meta?.widgets || [],
activeCode: code,
pattern,
evalError: undefined,
schedulerError: undefined,
pending: false,
});
afterEval?.({ code, pattern, meta });
return pattern;
} catch (err) {
logger(`[eval] error: ${err.message}`, 'error');
updateState({ evalError: err, pending: false });
onEvalError?.(err);
}
};
const setCode = (code) => updateState({ code });
return { scheduler, evaluate, start, stop, pause, setCps, setPattern, setCode, toggle, state };
const play = register('play', (pat) => {
playPatterns.push(pat);
return pat;
});
const fit = register('fit', (pat) =>
pat.withHap((hap) =>
hap.withValue((v) => ({
...v,
speed: scheduler.cps / hap.whole.duration, // overwrite speed completely?
unit: 'c',
})),
),
);
evalScope({
loopAt,
fit,
play,
setCps,
setcps: setCps,
setCpm,
setcpm: setCpm,
});
const setCode = (c) => setReplState('code', c);
return { scheduler, evaluate, start, stop, pause, setCps, setPattern, setCode, toggle };
}
export const getTrigger =
+40 -197
View File
@@ -7,7 +7,7 @@ This program is free software: you can redistribute it and/or modify it under th
import { Hap } from './hap.mjs';
import { Pattern, fastcat, reify, silence, stack, register } from './pattern.mjs';
import Fraction from './fraction.mjs';
import { id, _mod, clamp, objectMap } from './util.mjs';
import { id, _mod, clamp } from './util.mjs';
export function steady(value) {
// A continuous value
@@ -27,11 +27,9 @@ export const isaw2 = isaw.toBipolar();
*
* @return {Pattern}
* @example
* note("<c3 [eb3,g3] g2 [g3,bb3]>*8")
* .clip(saw.slow(2))
* "c3 [eb3,g3] g2 [g3,bb3]".note().clip(saw.slow(4))
* @example
* n(saw.range(0,8).segment(8))
* .scale('C major')
* saw.range(0,8).segment(8).scale('C major').slow(4).note()
*
*/
export const saw = signal((t) => t % 1);
@@ -44,8 +42,7 @@ export const sine2 = signal((t) => Math.sin(Math.PI * 2 * t));
*
* @return {Pattern}
* @example
* n(sine.segment(16).range(0,15))
* .scale("C:minor")
* sine.segment(16).range(0,15).slow(2).scale('C minor').note()
*
*/
export const sine = sine2.fromBipolar();
@@ -55,8 +52,7 @@ export const sine = sine2.fromBipolar();
*
* @return {Pattern}
* @example
* n(stack(sine,cosine).segment(16).range(0,15))
* .scale("C:minor")
* stack(sine,cosine).segment(16).range(0,15).slow(2).scale('C minor').note()
*
*/
export const cosine = sine._early(Fraction(1).div(4));
@@ -67,7 +63,7 @@ export const cosine2 = sine2._early(Fraction(1).div(4));
*
* @return {Pattern}
* @example
* n(square.segment(4).range(0,7)).scale("C:minor")
* square.segment(2).range(0,7).scale('C minor').note()
*
*/
export const square = signal((t) => Math.floor((t * 2) % 2));
@@ -78,7 +74,7 @@ export const square2 = square.toBipolar();
*
* @return {Pattern}
* @example
* n(tri.segment(8).range(0,7)).scale("C:minor")
* tri.segment(8).range(0,7).scale('C minor').note()
*
*/
export const tri = fastcat(isaw, saw);
@@ -105,7 +101,6 @@ const timeToRand = (x) => Math.abs(intSeedToRand(timeToIntSeed(x)));
const timeToRandsPrime = (seed, n) => {
const result = [];
// eslint-disable-next-line
for (let i = 0; i < n; ++n) {
result.push(intSeedToRand(seed));
seed = xorwise(seed);
@@ -122,8 +117,8 @@ const timeToRands = (t, n) => timeToRandsPrime(timeToIntSeed(t), n);
/**
* A discrete pattern of numbers from 0 to n-1
* @example
* n(run(4)).scale("C4:pentatonic")
* // n("0 1 2 3").scale("C4:pentatonic")
* run(4).scale('C4 major').note()
* // "0 1 2 3".scale('C4 major').note()
*/
export const run = (n) => saw.range(0, n).floor().segment(n);
@@ -133,7 +128,7 @@ export const run = (n) => saw.range(0, n).floor().segment(n);
* @name rand
* @example
* // randomly change the cutoff
* s("bd*4,hh*8").cutoff(rand.range(500,8000))
* s("bd sd,hh*4").cutoff(rand.range(500,2000))
*
*/
export const rand = signal(timeToRand);
@@ -155,188 +150,36 @@ export const _irand = (i) => rand.fmap((x) => Math.trunc(x * i));
* @param {number} n max value (exclusive)
* @example
* // randomly select scale notes from 0 - 7 (= C to C)
* n(irand(8)).struct("x x*2 x x*3").scale("C:minor")
* irand(8).struct("x(3,8)").scale('C minor').note()
*
*/
export const irand = (ipat) => reify(ipat).fmap(_irand).innerJoin();
const _pick = function (lookup, pat, modulo = true) {
const array = Array.isArray(lookup);
const len = Object.keys(lookup).length;
/**
* pick from the list of values (or patterns of values) via the index using the given
* pattern of integers
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
* @example
* note(pick("<0 1 [2!2] 3>", ["g a", "e f", "f g f g" , "g a c d"]))
*/
lookup = objectMap(lookup, reify);
if (len === 0) {
export const pick = (pat, xs) => {
xs = xs.map(reify);
if (xs.length == 0) {
return silence;
}
return pat.fmap((i) => {
let key = i;
if (array) {
key = modulo ? Math.round(key) % len : clamp(Math.round(key), 0, lookup.length - 1);
}
return lookup[key];
});
return pat
.fmap((i) => {
const key = clamp(Math.round(i), 0, xs.length - 1);
return xs[key];
})
.innerJoin();
};
/** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
* Similar to `inhabit`, but maintains the structure of the original patterns.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
* @example
* note("<0 1 2!2 3>".pick(["g a", "e f", "f g f g" , "g c d"]))
* @example
* sound("<0 1 [2,0]>".pick(["bd sd", "cp cp", "hh hh"]))
* @example
* sound("<0!2 [0,1] 1>".pick(["bd(3,8)", "sd sd"]))
* @example
* s("<a!2 [a,b] b>".pick({a: "bd(3,8)", b: "sd sd"}))
*/
export const pick = function (lookup, pat) {
// backward compatibility - the args used to be flipped
if (Array.isArray(pat)) {
[pat, lookup] = [lookup, pat];
}
return __pick(lookup, pat);
};
const __pick = register('pick', function (lookup, pat) {
return _pick(lookup, pat, false).innerJoin();
});
/** * The same as `pick`, but if you pick a number greater than the size of the list,
* it wraps around, rather than sticking at the maximum value.
* For example, if you pick the fifth pattern of a list of three, you'll get the
* second one.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickmod = register('pickmod', function (lookup, pat) {
return _pick(lookup, pat, true).innerJoin();
});
/** * pickF lets you use a pattern of numbers to pick which function to apply to another pattern.
* @param {Pattern} pat
* @param {Pattern} lookup a pattern of indices
* @param {function[]} funcs the array of functions from which to pull
* @returns {Pattern}
* @example
* s("bd [rim hh]").pickF("<0 1 2>", [rev,jux(rev),fast(2)])
* @example
* note("<c2 d2>(3,8)").s("square")
* .pickF("<0 2> 1", [jux(rev),fast(2),x=>x.lpf(800)])
*/
export const pickF = register('pickF', function (lookup, funcs, pat) {
return pat.apply(pick(lookup, funcs));
});
/** * The same as `pickF`, but if you pick a number greater than the size of the functions list,
* it wraps around, rather than sticking at the maximum value.
* @param {Pattern} pat
* @param {Pattern} lookup a pattern of indices
* @param {function[]} funcs the array of functions from which to pull
* @returns {Pattern}
*/
export const pickmodF = register('pickmodF', function (lookup, funcs, pat) {
return pat.apply(pickmod(lookup, funcs));
});
/** * Similar to `pick`, but it applies an outerJoin instead of an innerJoin.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickOut = register('pickOut', function (lookup, pat) {
return _pick(lookup, pat, false).outerJoin();
});
/** * The same as `pickOut`, but if you pick a number greater than the size of the list,
* it wraps around, rather than sticking at the maximum value.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickmodOut = register('pickmodOut', function (lookup, pat) {
return _pick(lookup, pat, true).outerJoin();
});
/** * Similar to `pick`, but the choosen pattern is restarted when its index is triggered.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickRestart = register('pickRestart', function (lookup, pat) {
return _pick(lookup, pat, false).trigzeroJoin();
});
/** * The same as `pickRestart`, but if you pick a number greater than the size of the list,
* it wraps around, rather than sticking at the maximum value.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickmodRestart = register('pickmodRestart', function (lookup, pat) {
return _pick(lookup, pat, true).trigzeroJoin();
});
/** * Similar to `pick`, but the choosen pattern is reset when its index is triggered.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickReset = register('pickReset', function (lookup, pat) {
return _pick(lookup, pat, false).trigJoin();
});
/** * The same as `pickReset`, but if you pick a number greater than the size of the list,
* it wraps around, rather than sticking at the maximum value.
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const pickmodReset = register('pickmodReset', function (lookup, pat) {
return _pick(lookup, pat, true).trigJoin();
});
/**
/** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
* Similar to `pick`, but cycles are squeezed into the target ('inhabited') pattern.
* @name inhabit
* @synonyms pickSqueeze
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
* @example
* "<a b [a,b]>".inhabit({a: s("bd(3,8)"),
b: s("cp sd")
})
* @example
* s("a@2 [a b] a".inhabit({a: "bd(3,8)", b: "sd sd"})).slow(4)
*/
export const { inhabit, pickSqueeze } = register(['inhabit', 'pickSqueeze'], function (lookup, pat) {
return _pick(lookup, pat, false).squeezeJoin();
});
/** * The same as `inhabit`, but if you pick a number greater than the size of the list,
* it wraps around, rather than sticking at the maximum value.
* For example, if you pick the fifth pattern of a list of three, you'll get the
* second one.
* @name inhabitmod
* @synonyms pickmodSqueeze
* @param {Pattern} pat
* @param {*} xs
* @returns {Pattern}
*/
export const { inhabitmod, pickmodSqueeze } = register(['inhabitmod', 'pickmodSqueeze'], function (lookup, pat) {
return _pick(lookup, pat, true).squeezeJoin();
});
/**
* Pick from the list of values (or patterns of values) via the index using the given
* pick from the list of values (or patterns of values) via the index using the given
* pattern of integers. The selected pattern will be compressed to fit the duration of the selecting event
* @param {Pattern} pat
* @param {*} xs
@@ -425,9 +268,9 @@ Pattern.prototype.choose2 = function (...xs) {
* Picks one of the elements at random each cycle.
* @returns {Pattern}
* @example
* chooseCycles("bd", "hh", "sd").s().fast(8)
* chooseCycles("bd", "hh", "sd").s().fast(4)
* @example
* s("bd | hh | sd").fast(8)
* "bd | hh | sd".s().fast(4)
*/
export const chooseCycles = (...xs) => chooseInWith(rand.segment(1), xs);
@@ -470,7 +313,7 @@ export const perlinWith = (pat) => {
* @name perlin
* @example
* // randomly change the cutoff
* s("bd*4,hh*8").cutoff(perlin.range(500,8000))
* s("bd sd,hh*4").cutoff(perlin.range(500,2000))
*
*/
export const perlin = perlinWith(time.fmap((v) => Number(v)));
@@ -512,7 +355,7 @@ export const degradeBy = register('degradeBy', function (x, pat) {
export const degrade = register('degrade', (pat) => pat._degradeBy(0.5));
/**
* Inverse of `degradeBy`: Randomly removes events from the pattern by a given amount.
* Inverse of {@link Pattern#degradeBy}: Randomly removes events from the pattern by a given amount.
* 0 = 100% chance of removal
* 1 = 0% chance of removal
* Events that would be removed by degradeBy are let through by undegradeBy and vice versa (see second example).
@@ -536,7 +379,7 @@ export const undegrade = register('undegrade', (pat) => pat._undegradeBy(0.5));
/**
*
* Randomly applies the given function by the given probability.
* Similar to `someCyclesBy`
* Similar to {@link Pattern#someCyclesBy}
*
* @name sometimesBy
* @memberof Pattern
@@ -544,7 +387,7 @@ export const undegrade = register('undegrade', (pat) => pat._undegradeBy(0.5));
* @param {function} function - the transformation to apply
* @returns Pattern
* @example
* s("hh*8").sometimesBy(.4, x=>x.speed("0.5"))
* s("hh(3,8)").sometimesBy(.4, x=>x.speed("0.5"))
*/
export const sometimesBy = register('sometimesBy', function (patx, func, pat) {
@@ -562,7 +405,7 @@ export const sometimesBy = register('sometimesBy', function (patx, func, pat) {
* @param {function} function - the transformation to apply
* @returns Pattern
* @example
* s("hh*8").sometimes(x=>x.speed("0.5"))
* s("hh*4").sometimes(x=>x.speed("0.5"))
*/
export const sometimes = register('sometimes', function (func, pat) {
return pat._sometimesBy(0.5, func);
@@ -571,7 +414,7 @@ export const sometimes = register('sometimes', function (func, pat) {
/**
*
* Randomly applies the given function by the given probability on a cycle by cycle basis.
* Similar to `sometimesBy`
* Similar to {@link Pattern#sometimesBy}
*
* @name someCyclesBy
* @memberof Pattern
@@ -579,7 +422,7 @@ export const sometimes = register('sometimes', function (func, pat) {
* @param {function} function - the transformation to apply
* @returns Pattern
* @example
* s("bd,hh*8").someCyclesBy(.3, x=>x.speed("0.5"))
* s("hh(3,8)").someCyclesBy(.3, x=>x.speed("0.5"))
*/
export const someCyclesBy = register('someCyclesBy', function (patx, func, pat) {
@@ -601,7 +444,7 @@ export const someCyclesBy = register('someCyclesBy', function (patx, func, pat)
* @memberof Pattern
* @returns Pattern
* @example
* s("bd,hh*8").someCycles(x=>x.speed("0.5"))
* s("hh(3,8)").someCycles(x=>x.speed("0.5"))
*/
export const someCycles = register('someCycles', function (func, pat) {
return pat._someCyclesBy(0.5, func);
+3 -3
View File
@@ -67,9 +67,9 @@ Pattern.prototype.spiral = function (options = {}) {
// logSpiral = true,
} = options;
function spiral({ ctx, time, haps, drawTime }) {
function spiral({ ctx, time, haps, drawTime, clear }) {
const [w, h] = [ctx.canvas.width, ctx.canvas.height];
ctx.clearRect(0, 0, w * 2, h * 2);
clear && ctx.clearRect(0, 0, w * 2, h * 2);
const [cx, cy] = [w / 2, h / 2];
const settings = {
margin: size / stretch,
@@ -114,5 +114,5 @@ Pattern.prototype.spiral = function (options = {}) {
});
}
return this.onPaint((ctx, time, haps, drawTime) => spiral({ ctx, time, haps, drawTime }));
return this.onPaint((ctx, time, haps, drawTime, options) => spiral({ ctx, time, haps, drawTime, ...options }));
};
+5 -5
View File
@@ -4,23 +4,23 @@ Copyright (C) 2023 Strudel contributors - see <https://github.com/tidalcycles/st
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { s } from '../controls.mjs';
import controls from '../controls.mjs';
import { mini } from '../../mini/mini.mjs';
import { describe, it, expect } from 'vitest';
describe('controls', () => {
it('should support controls', () => {
expect(s('bd').firstCycleValues).toEqual([{ s: 'bd' }]);
expect(controls.s('bd').firstCycleValues).toEqual([{ s: 'bd' }]);
});
it('should support compound controls', () => {
expect(s(mini('bd:3')).firstCycleValues).toEqual([{ s: 'bd', n: 3 }]);
expect(s(mini('bd:3 sd:4:1.4')).firstCycleValues).toEqual([
expect(controls.s(mini('bd:3')).firstCycleValues).toEqual([{ s: 'bd', n: 3 }]);
expect(controls.s(mini('bd:3 sd:4:1.4')).firstCycleValues).toEqual([
{ s: 'bd', n: 3 },
{ s: 'sd', n: 4, gain: 1.4 },
]);
});
it('should support ignore extra elements in compound controls', () => {
expect(s(mini('bd:3:0.4 sd:4:0.5:3:17')).firstCycleValues).toEqual([
expect(controls.s(mini('bd:3:0.4 sd:4:0.5:3:17')).firstCycleValues).toEqual([
{ s: 'bd', n: 3, gain: 0.4 },
{ s: 'sd', n: 4, gain: 0.5 },
]);
+13 -107
View File
@@ -20,7 +20,6 @@ import {
slowcat,
cat,
sequence,
palindrome,
polymeter,
polymeterSteps,
polyrhythm,
@@ -46,13 +45,13 @@ import {
rev,
time,
run,
pick,
} from '../index.mjs';
import { steady } from '../signal.mjs';
import { n, s } from '../controls.mjs';
import controls from '../controls.mjs';
const { n, s } = controls;
const st = (begin, end) => new State(ts(begin, end));
const ts = (begin, end) => new TimeSpan(Fraction(begin), Fraction(end));
const hap = (whole, part, value, context = {}) => new Hap(whole, part, value, context);
@@ -183,17 +182,13 @@ describe('Pattern', () => {
});
it('can Trig() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.add.trig(20, 30)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).add.trig(20, 30).early(2),
sequence(26, 27, 36, 37),
);
});
it('can Trigzero() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.add.trigzero(20, 30)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).add.trigzero(20, 30).early(2),
sequence(21, 22, 31, 32),
);
});
@@ -235,17 +230,13 @@ describe('Pattern', () => {
});
it('can Trig() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.keep.trig(20, 30)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).keep.trig(20, 30).early(2),
sequence(6, 7, 6, 7),
);
});
it('can Trigzero() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.keep.trigzero(20, 30)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).keep.trigzero(20, 30).early(2),
sequence(1, 2, 1, 2),
);
});
@@ -281,17 +272,13 @@ describe('Pattern', () => {
});
it('can Trig() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.keepif.trig(false, true)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).keepif.trig(false, true).early(2),
sequence(silence, silence, 6, 7),
);
});
it('can Trigzero() structure', () => {
sameFirst(
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10)
.keepif.trigzero(false, true)
.early(2),
slowcat(sequence(1, 2, 3, 4), 5, sequence(6, 7, 8, 9), 10).keepif.trigzero(false, true).early(2),
sequence(silence, silence, 1, 2),
);
});
@@ -584,18 +571,6 @@ describe('Pattern', () => {
expect(sequence(1, 2, 3).firstCycle()).toStrictEqual(fastcat(1, 2, 3).firstCycle());
});
});
describe('palindrome()', () => {
it('Can create palindrome', () => {
expect(
fastcat('a', 'b', 'c')
.palindrome()
.fast(2)
.firstCycle()
.sort((a, b) => a.part.begin.sub(b.part.begin))
.map((a) => a.value),
).toStrictEqual(['a', 'b', 'c', 'c', 'b', 'a']);
});
});
describe('polyrhythm()', () => {
it('Can layer up cycles', () => {
expect(polyrhythm(['a', 'b'], ['c']).firstCycle()).toStrictEqual(
@@ -663,11 +638,7 @@ describe('Pattern', () => {
});
describe('struct()', () => {
it('Can restructure a discrete pattern', () => {
expect(
sequence('a', 'b')
.struct(sequence(true, true, true))
.firstCycle(),
).toStrictEqual([
expect(sequence('a', 'b').struct(sequence(true, true, true)).firstCycle()).toStrictEqual([
hap(ts(0, third), ts(0, third), 'a'),
hap(ts(third, twothirds), ts(third, 0.5), 'a'),
hap(ts(third, twothirds), ts(0.5, twothirds), 'b'),
@@ -698,11 +669,7 @@ describe('Pattern', () => {
});
describe('mask()', () => {
it('Can fragment a pattern', () => {
expect(
sequence('a', 'b')
.mask(sequence(true, true, true))
.firstCycle(),
).toStrictEqual([
expect(sequence('a', 'b').mask(sequence(true, true, true)).firstCycle()).toStrictEqual([
hap(ts(0, 0.5), ts(0, third), 'a'),
hap(ts(0, 0.5), ts(third, 0.5), 'a'),
hap(ts(0.5, 1), ts(0.5, twothirds), 'b'),
@@ -971,11 +938,9 @@ describe('Pattern', () => {
expect(stack(pure('a').mask(1, 0), pure('a').mask(0, 1)).defragmentHaps().firstCycle().length).toStrictEqual(1);
});
it('Doesnt merge two overlapping haps', () => {
expect(
stack(pure('a').mask(1, 1, 0), pure('a').mask(0, 1))
.defragmentHaps()
.firstCycle().length,
).toStrictEqual(2);
expect(stack(pure('a').mask(1, 1, 0), pure('a').mask(0, 1)).defragmentHaps().firstCycle().length).toStrictEqual(
2,
);
});
it('Doesnt merge two touching haps with different values', () => {
expect(stack(pure('a').mask(1, 0), pure('b').mask(0, 1)).defragmentHaps().firstCycle().length).toStrictEqual(2);
@@ -1057,63 +1022,4 @@ describe('Pattern', () => {
expect(slowcat(0, 1).repeatCycles(2).fast(6).firstCycleValues).toStrictEqual([0, 0, 1, 1, 0, 0]);
});
});
describe('inhabit', () => {
it('Can pattern named patterns', () => {
expect(
sameFirst(
sequence('a', 'b', stack('a', 'b')).inhabit({ a: sequence(1, 2), b: sequence(10, 20, 30) }),
sequence([1, 2], [10, 20, 30], stack([1, 2], [10, 20, 30])),
),
);
});
it('Can pattern indexed patterns', () => {
expect(
sameFirst(
sequence('0', '1', stack('0', '1')).inhabit([sequence(1, 2), sequence(10, 20, 30)]),
sequence([1, 2], [10, 20, 30], stack([1, 2], [10, 20, 30])),
),
);
});
});
describe('pick', () => {
it('Can pattern named patterns', () => {
expect(
sameFirst(
sequence('a', 'b', 'a', stack('a', 'b')).pick({ a: sequence(1, 2, 3, 4), b: sequence(10, 20, 30, 40) }),
sequence(1, 20, 3, stack(4, 40)),
),
);
});
it('Can pattern indexed patterns', () => {
expect(
sameFirst(
sequence(0, 1, 0, stack(0, 1)).pick([sequence(1, 2, 3, 4), sequence(10, 20, 30, 40)]),
sequence(1, 20, 3, stack(4, 40)),
),
);
});
it('Clamps indexes', () => {
expect(
sameFirst(sequence(0, 1, 2, 3).pick([sequence(1, 2, 3, 4), sequence(10, 20, 30, 40)]), sequence(1, 20, 30, 40)),
);
});
it('Is backwards compatible', () => {
expect(
sameFirst(
pick([sequence('a', 'b'), sequence('c', 'd')], sequence(0, 1)),
pick(sequence(0, 1), [sequence('a', 'b'), sequence('c', 'd')]),
),
);
});
});
describe('pickmod', () => {
it('Wraps indexes', () => {
expect(
sameFirst(
sequence(0, 1, 2, 3).pickmod([sequence(1, 2, 3, 4), sequence(10, 20, 30, 40)]),
sequence(1, 20, 3, 40),
),
);
});
});
});
+2 -1
View File
@@ -6,7 +6,8 @@ This program is free software: you can redistribute it and/or modify it under th
import { describe, it, expect } from 'vitest';
import { map, valued, mul } from '../value.mjs';
import { n } from '../controls.mjs';
import controls from '../controls.mjs';
const { n } = controls;
describe('Value', () => {
it('unionWith', () => {
+8 -57
View File
@@ -4,8 +4,6 @@ Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/st
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { logger } from './logger.mjs';
// returns true if the given string is a note
export const isNoteWithOctave = (name) => /^[a-gA-G][#bs]*[0-9]$/.test(name);
export const isNote = (name) => /^[a-gA-G][#bsf]*[0-9]?$/.test(name);
@@ -86,18 +84,6 @@ export const midi2note = (n) => {
// modulo that works with negative numbers e.g. _mod(-1, 3) = 2. Works on numbers (rather than patterns of numbers, as @mod@ from pattern.mjs does)
export const _mod = (n, m) => ((n % m) + m) % m;
export function nanFallback(value, fallback = 0) {
if (isNaN(Number(value))) {
logger(`"${value}" is not a number, falling back to ${fallback}`, 'warning');
return fallback;
}
return value;
}
// round to nearest int, negative numbers will output a subtracted index
export const getSoundIndex = (n, numSounds) => {
return _mod(Math.round(nanFallback(n ?? 0, 0)), numSounds);
};
export const getPlayableNoteValue = (hap) => {
let { value, context } = hap;
let note = value;
@@ -276,50 +262,15 @@ export const sol2note = (n, notation = 'letters') => {
notation === 'solfeggio'
? solfeggio /*check if its is any of the following*/
: notation === 'indian'
? indian
: notation === 'german'
? german
: notation === 'byzantine'
? byzantine
: notation === 'japanese'
? japanese
: english; /*if not use standard version*/
? indian
: notation === 'german'
? german
: notation === 'byzantine'
? byzantine
: notation === 'japanese'
? japanese
: english; /*if not use standard version*/
const note = pc[n % 12]; /*calculating the midi value to the note*/
const oct = Math.floor(n / 12) - 1;
return note + oct;
};
// code hashing helpers
export function unicodeToBase64(text) {
const utf8Bytes = new TextEncoder().encode(text);
const base64String = btoa(String.fromCharCode(...utf8Bytes));
return base64String;
}
export function base64ToUnicode(base64String) {
const utf8Bytes = new Uint8Array(
atob(base64String)
.split('')
.map((char) => char.charCodeAt(0)),
);
const decodedText = new TextDecoder().decode(utf8Bytes);
return decodedText;
}
export function code2hash(code) {
return encodeURIComponent(unicodeToBase64(code));
//return '#' + encodeURIComponent(btoa(code));
}
export function hash2code(hash) {
return base64ToUnicode(decodeURIComponent(hash));
//return atob(decodeURIComponent(codeParam || ''));
}
export function objectMap(obj, fn) {
if (Array.isArray(obj)) {
return obj.map(fn);
}
return Object.fromEntries(Object.entries(obj).map(([k, v], i) => [k, fn(v, k, i)]));
}
+2 -2
View File
@@ -8,8 +8,8 @@ export default defineConfig({
build: {
lib: {
entry: resolve(__dirname, 'index.mjs'),
formats: ['es'],
fileName: (ext) => ({ es: 'index.mjs' })[ext],
formats: ['es', 'cjs'],
fileName: (ext) => ({ es: 'index.mjs', cjs: 'index.js' }[ext]),
},
rollupOptions: {
external: [...Object.keys(dependencies)],
-1
View File
@@ -1 +0,0 @@
# @strudel/csound
+2 -2
View File
@@ -1,5 +1,5 @@
import { getFrequency, logger, register } from '@strudel/core';
import { getAudioContext } from '@strudel/webaudio';
import { getFrequency, logger, register } from '@strudel.cycles/core';
import { getAudioContext } from '@strudel.cycles/webaudio';
import csd from './project.csd?raw';
// import livecodeOrc from './livecode.orc?raw';
import presetsOrc from './presets.orc?raw';
+7 -7
View File
@@ -1,11 +1,11 @@
{
"name": "@strudel/csound",
"version": "1.0.1",
"name": "@strudel.cycles/csound",
"version": "0.9.0",
"description": "csound bindings for strudel",
"main": "index.mjs",
"type": "module",
"publishConfig": {
"main": "dist/index.mjs"
"main": "dist/index.js",
"module": "dist/index.mjs"
},
"scripts": {
"build": "vite build",
@@ -33,10 +33,10 @@
"homepage": "https://github.com/tidalcycles/strudel#readme",
"dependencies": {
"@csound/browser": "6.18.7",
"@strudel/core": "workspace:*",
"@strudel/webaudio": "workspace:*"
"@strudel.cycles/core": "workspace:*",
"@strudel.cycles/webaudio": "workspace:*"
},
"devDependencies": {
"vite": "^5.0.10"
"vite": "^4.3.3"
}
}
+2 -2
View File
@@ -8,8 +8,8 @@ export default defineConfig({
build: {
lib: {
entry: resolve(__dirname, 'index.mjs'),
formats: ['es'],
fileName: (ext) => ({ es: 'index.mjs' })[ext],
formats: ['es', 'cjs'],
fileName: (ext) => ({ es: 'index.mjs', cjs: 'index.js' }[ext]),
},
rollupOptions: {
external: [...Object.keys(dependencies)],
+3 -3
View File
@@ -1,16 +1,16 @@
import { Invoke } from './utils.mjs';
import { Pattern, noteToMidi } from '@strudel/core';
import { Pattern, noteToMidi } from '@strudel.cycles/core';
const ON_MESSAGE = 0x90;
const OFF_MESSAGE = 0x80;
const CC_MESSAGE = 0xb0;
Pattern.prototype.midi = function (output) {
return this.onTrigger((time, hap, currentTime, cps) => {
return this.onTrigger((time, hap, currentTime) => {
const { note, nrpnn, nrpv, ccn, ccv } = hap.value;
const offset = (time - currentTime) * 1000;
const velocity = Math.floor((hap.context?.velocity ?? 0.9) * 100); // TODO: refactor velocity
const duration = Math.floor((hap.duration.valueOf() / cps) * 1000 - 10);
const duration = Math.floor(hap.duration.valueOf() * 1000 - 10);
const roundedOffset = Math.round(offset);
const midichan = (hap.value.midichan ?? 1) - 1;
const requestedport = output ?? 'IAC';
+1 -1
View File
@@ -1,4 +1,4 @@
import { parseNumeral, Pattern } from '@strudel/core';
import { parseNumeral, Pattern } from '@strudel.cycles/core';
import { Invoke } from './utils.mjs';
Pattern.prototype.osc = function () {
+2 -2
View File
@@ -22,8 +22,8 @@
"url": "https://github.com/tidalcycles/strudel/issues"
},
"dependencies": {
"@strudel/core": "workspace:*",
"@tauri-apps/api": "^1.5.3"
"@strudel.cycles/core": "workspace:*",
"@tauri-apps/api": "^1.4.0"
},
"homepage": "https://github.com/tidalcycles/strudel#readme"
}
+3 -3
View File
@@ -1,13 +1,13 @@
# @strudel/embed
# @strudel.cycles/embed
This package contains a embeddable web component for the Strudel REPL.
## Usage
Either install with `npm i @strudel/embed` or just use a cdn to import the script:
Either install with `npm i @strudel.cycles/embed` or just use a cdn to import the script:
```html
<script src="https://unpkg.com/@strudel/embed@latest"></script>
<script src="https://unpkg.com/@strudel.cycles/embed@latest"></script>
<strudel-repl>
<!--
note(`[[e5 [b4 c5] d5 [c5 b4]]
@@ -1,4 +1,4 @@
<script src="https://unpkg.com/@strudel/embed@0.11.0"></script>
<script src="https://unpkg.com/@strudel.cycles/embed@latest"></script>
<!-- <script src="./embed.js"></script> -->
<strudel-repl>
<!--
+2 -2
View File
@@ -1,6 +1,6 @@
{
"name": "@strudel/embed",
"version": "1.0.0",
"name": "@strudel.cycles/embed",
"version": "0.2.0",
"description": "Embeddable Web Component to load a Strudel REPL into an iframe",
"main": "embed.js",
"type": "module",
+1 -7
View File
@@ -12,12 +12,6 @@ await initHydra();
Then you can use hydra below!
### options
You can also pass options to the `initHydra` function. These can be used to set [hydra options](https://github.com/hydra-synth/hydra-synth#api) + these strudel specific options:
- `feedStrudel`: sends the strudel canvas to `s0`. The strudel canvas is used to draw `pianoroll`, `spiral`, `scope` etc..
## Usage via npm
```sh
@@ -27,7 +21,7 @@ npm i @strudel/hydra
Then add the import to your evalScope:
```js
import { evalScope } from '@strudel/core';
import { evalScope } from '@strudel.cycles/core';
evalScope(
import('@strudel/hydra')
+9 -34
View File
@@ -1,39 +1,14 @@
import { getDrawContext } from '@strudel/core';
import { getDrawContext } from '@strudel.cycles/core';
let latestOptions;
function appendCanvas(c) {
const { canvas: testCanvas } = getDrawContext();
c.canvas.id = 'hydra-canvas';
c.canvas.style.position = 'fixed';
c.canvas.style.top = '0px';
testCanvas.after(c.canvas);
return testCanvas;
}
export async function initHydra(options = {}) {
// reset if options have changed since last init
if (latestOptions && JSON.stringify(latestOptions) !== JSON.stringify(options)) {
document.getElementById('hydra-canvas').remove();
}
latestOptions = options;
//load and init hydra
export async function initHydra() {
if (!document.getElementById('hydra-canvas')) {
console.log('reinit..');
const {
src = 'https://unpkg.com/hydra-synth',
feedStrudel = false,
...hydraConfig
} = { detectAudio: false, ...options };
await import(/* @vite-ignore */ src);
const hydra = new Hydra(hydraConfig);
if (feedStrudel) {
const { canvas } = getDrawContext();
canvas.style.display = 'none';
hydra.synth.s0.init({ src: canvas });
}
appendCanvas(hydra);
const { canvas: testCanvas } = getDrawContext();
await import('https://unpkg.com/hydra-synth');
const hydraCanvas = testCanvas.cloneNode(true);
hydraCanvas.id = 'hydra-canvas';
testCanvas.after(hydraCanvas);
new Hydra({ canvas: hydraCanvas, detectAudio: false });
s0.init({ src: testCanvas });
}
}
+5 -5
View File
@@ -1,11 +1,11 @@
{
"name": "@strudel/hydra",
"version": "1.0.1",
"version": "0.9.0",
"description": "Hydra integration for strudel",
"main": "hydra.mjs",
"type": "module",
"publishConfig": {
"main": "dist/index.mjs"
"main": "dist/index.js",
"module": "dist/index.mjs"
},
"scripts": {
"server": "node server.js",
@@ -33,11 +33,11 @@
},
"homepage": "https://github.com/tidalcycles/strudel#readme",
"dependencies": {
"@strudel/core": "workspace:*",
"@strudel.cycles/core": "workspace:*",
"hydra-synth": "^1.3.29"
},
"devDependencies": {
"pkg": "^5.8.1",
"vite": "^5.0.10"
"vite": "^4.3.3"
}
}
+2 -2
View File
@@ -8,8 +8,8 @@ export default defineConfig({
build: {
lib: {
entry: resolve(__dirname, 'hydra.mjs'),
formats: ['es'],
fileName: (ext) => ({ es: 'index.mjs' })[ext],
formats: ['es', 'cjs'],
fileName: (ext) => ({ es: 'index.mjs', cjs: 'index.js' }[ext]),
},
rollupOptions: {
external: [...Object.keys(dependencies)],
+2 -2
View File
@@ -1,9 +1,9 @@
# @strudel/midi
# @strudel.cycles/midi
This package adds midi functionality to strudel Patterns.
## Install
```sh
npm i @strudel/midi --save
npm i @strudel.cycles/midi --save
```
+5 -11
View File
@@ -5,8 +5,8 @@ This program is free software: you can redistribute it and/or modify it under th
*/
import * as _WebMidi from 'webmidi';
import { Pattern, isPattern, logger, ref } from '@strudel/core';
import { noteToMidi } from '@strudel/core';
import { Pattern, isPattern, logger, ref } from '@strudel.cycles/core';
import { noteToMidi } from '@strudel.cycles/core';
import { Note } from 'webmidi';
// if you use WebMidi from outside of this package, make sure to import that instance:
export const { WebMidi } = _WebMidi;
@@ -129,7 +129,7 @@ Pattern.prototype.midi = function (output) {
const velocity = hap.context?.velocity ?? 0.9; // TODO: refactor velocity
// note off messages will often a few ms arrive late, try to prevent glitching by subtracting from the duration length
const duration = Math.floor((hap.duration.valueOf() / cps) * 1000 - 10);
const duration = Math.floor(hap.duration.valueOf() * 1000 - 10);
if (note != null) {
const midiNumber = typeof note === 'number' ? note : noteToMidi(note);
const midiNote = new Note(midiNumber, { attack: velocity, duration });
@@ -167,16 +167,10 @@ let listeners = {};
const refs = {};
export async function midin(input) {
if (isPattern(input)) {
throw new Error(
`.midi does not accept Pattern input. Make sure to pass device name with single quotes. Example: .midi('${
WebMidi.outputs?.[0]?.name || 'IAC Driver Bus 1'
}')`,
);
}
const initial = await enableWebMidi(); // only returns on first init
const device = getDevice(input, WebMidi.inputs);
if (initial || WebMidi.enabled) {
if (initial) {
const otherInputs = WebMidi.inputs.filter((o) => o.name !== device.name);
logger(
`Midi enabled! Using "${device.name}". ${
+8 -8
View File
@@ -1,11 +1,11 @@
{
"name": "@strudel/midi",
"version": "1.0.1",
"name": "@strudel.cycles/midi",
"version": "0.9.0",
"description": "Midi API for strudel",
"main": "index.mjs",
"type": "module",
"publishConfig": {
"main": "dist/index.mjs"
"main": "dist/index.js",
"module": "dist/index.mjs"
},
"scripts": {
"build": "vite build",
@@ -29,11 +29,11 @@
},
"homepage": "https://github.com/tidalcycles/strudel#readme",
"dependencies": {
"@strudel/core": "workspace:*",
"@strudel/webaudio": "workspace:*",
"webmidi": "^3.1.8"
"@strudel.cycles/core": "workspace:*",
"@strudel.cycles/webaudio": "workspace:*",
"webmidi": "^3.1.5"
},
"devDependencies": {
"vite": "^5.0.10"
"vite": "^4.3.3"
}
}
+2 -2
View File
@@ -8,8 +8,8 @@ export default defineConfig({
build: {
lib: {
entry: resolve(__dirname, 'index.mjs'),
formats: ['es'],
fileName: (ext) => ({ es: 'index.mjs' })[ext],
formats: ['es', 'cjs'],
fileName: (ext) => ({ es: 'index.mjs', cjs: 'index.js' }[ext]),
},
rollupOptions: {
external: [...Object.keys(dependencies)],

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