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added scale doc

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JulienH2000
2023-09-26 21:46:58 +02:00
parent e9feaaeea0
commit a11a4582f2
1 changed files with 14 additions and 2 deletions
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16
src/documentation/patterns.ts
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@ -185,13 +185,25 @@ beat(1)::snd('sine').sustain(0.1).freq([100,100,100,100,200].unique().beat()).ou
true
)}
- <ic>scaleArp(scale: string, mask: number)</ic>: extrapolate a custom-masked scale from each list elements. [0].scale("major", 3) returns [0,2,4]. You can use western scale names like (Major, Minor, Minor pentatonic ...) or [zeitler](https://ianring.com/musictheory/scales/traditions/zeitler) scale names. Alternatively you can also use the integers as used by Ian Ring in his [study of scales](https://ianring.com/musictheory/scales/).
- <ic>scale(scale: string, base note: number)</ic>: Map each element of the list to the closest note of the slected scale. [0, 2, 3, 5 ].scale("major", 50) returns [50, 52, <ic>54</ic>, 55]. You can use western scale names like (Major, Minor, Minor pentatonic ...) or [zeitler](https://ianring.com/musictheory/scales/traditions/zeitler) scale names. Alternatively you can also use the integers as used by Ian Ring in his [study of scales](https://ianring.com/musictheory/scales/).
${makeExample(
"Mapping the note array to the E3 major scale",
`
beat(1) :: snd('gtr')
.note([0, 5, 2, 1, 7].scale("Major", 52).beat())
.out()
`,
true
)}
- <ic>scaleArp(scale: string, mask: number)</ic>: extrapolate a custom-masked scale from each list elements. [0].scale("major", 3) returns [0,2,4]. <ic>scaleArp</ic> supports the same scales as <ic>scale</ic>.
${makeExample(
"Extrapolate a 3-elements Mixolydian scale from 2 notes",
`
beat(1) :: snd('gtr')
.note([0,5].scaleArp("mixolydian", 3).beat() + 50)
.note([0, 5].scaleArp("mixolydian", 3).beat() + 50)
.out()
`,
true