hacklab/strudel
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

support , in < >

Browse source
This commit is contained in:
Felix Roos 2024-01-03 21:54:10 +01:00
parent 4d25e3b90b
commit ca3eda8fc7
3 changed files with 8 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

10
packages/mini/mini.mjs
View file

@ -91,6 +91,10 @@ export function patternifyAST(ast, code, onEnter, offset = 0) {
if (alignment === 'stack') {
return strudel.stack(...children);
}
if (alignment === 'polymeter_slowcat') {
const aligned = children.map((child) => child._slow(strudel.Fraction(child.__weight ?? 1)));
return strudel.stack(...aligned);
}
if (alignment === 'polymeter') {
// polymeter
const stepsPerCycle = ast.arguments_.stepsPerCycle
@ -104,15 +108,9 @@ export function patternifyAST(ast, code, onEnter, offset = 0) {
return strudel.chooseInWith(strudel.rand.early(randOffset * ast.arguments_.seed).segment(1), children);
}
const weightedChildren = ast.source_.some((child) => !!child.options_?.weight);
if (!weightedChildren && alignment === 'slowcat') {
return strudel.slowcat(...children);
}
if (weightedChildren) {
const weightSum = ast.source_.reduce((sum, child) => sum + (child.options_?.weight || 1), 0);
const pat = strudel.timeCat(...ast.source_.map((child, i) => [child.options_?.weight || 1, children[i]]));
if (alignment === 'slowcat') {
return pat._slow(weightSum); // timecat + slow
}
pat.__weight = weightSum;
return pat;
}