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some slightly better examples

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This commit is contained in:
Raphaël Forment
2023-10-05 01:38:24 +02:00
parent 8cbd38bd09
commit f1525a45a3
2 changed files with 40 additions and 27 deletions
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65
src/documentation/time.ts
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@ -69,7 +69,7 @@ ${makeExample(
"pulse is the OG rhythmic function in Topos",
`
pulse([48, 24, 16].beat(4)) :: sound('linnhats').out()
beat(1)::snd('bd').out()
beat(1)::snd(['bd', '808oh'].beat(1)).out()
`,
false
)};
@ -80,7 +80,7 @@ ${makeExample(
"Some simple yet detailed rhythms",
`
onbeat(1,2,3,4)::snd('kick').out() // Bassdrum on each beat
onbeat(2,4)::snd('snare').n([0,2].beat(2.5)).out() // Snare on acccentuated beats
onbeat(2,4)::snd('snare').n([8,4].beat(4)).out() // Snare on acccentuated beats
onbeat(1.5,2.5,3.5, 3.75)::snd('hat').gain(r(0.9,1.1)).out() // Cool high-hats
`,
true
@ -103,13 +103,12 @@ beat([.25, 1/8].beat(1.5))::snd('hat').n(2)
${makeExample(
"Using oncount to create more variation in the rhythm",
`
bpm(120)
z1('0.125 (0 2 3 4)+(0 2 4 6)').sound('sawtooth')
.cutoff([400,500,1000,2000].beat(1))
.lpadsr(2, 0, .2, 0, 0)
.delay(0.5).delayt(0.25).room(0.9).size(0.9).out()
onbeat(1,1.5,2,3,4) :: sound('bd').gain(2.0).out()
oncount([1,3,5.5,7,7.5,8],8) :: sound('hh').gain(irand(1.0,4.0)).out()
z1('1/16 (0 2 3 4)+(0 2 4 6)').scale('pentatonic').sound('sawtooth')
.cutoff([400,500,1000,2000].beat(1))
.lpadsr(2, 0, .2, 0, 0)
.delay(0.5).delayt(0.25).room(0.9).size(0.9).out()
onbeat(1,1.5,2,3,4) :: sound('bd').gain(2.0).out()
oncount([1,3,5.5,7,7.5,8],8) :: sound('hh').gain(irand(1.0,4.0)).out()
`,
true
)}
@ -117,12 +116,11 @@ ${makeExample(
${makeExample(
"Using oncount to create rhythms with a custom meter",
`
bpm(200)
oncount([1, 5, 9, 13],16) :: sound('bd').gain(1.0).out()
oncount([5, 6, 13],16) :: sound('cp').gain(0.9).out()
oncount([2, 3, 3.5, 6, 7, 10, 15],16) :: sound('hh').n(8).gain(0.8).out()
oncount([1, 4, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16],16) ::
sound('hh').out()
bpm(200)
oncount([1, 5, 9, 13],16) :: sound('808bd').n(4).shape(0.5).gain(1.0).out()
oncount([5, 6, 13],16) :: sound('shaker').room(0.25).gain(0.9).out()
oncount([2, 3, 3.5, 6, 7, 10, 15],16) :: sound('hh').n(8).gain(0.8).out()
oncount([1, 4, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16],16) :: sound('hh').out()
`,
true
)}
@ -136,9 +134,14 @@ We included a bunch of popular rhythm generators in Topos such as the euclidian
${makeExample(
"Classic euclidian club music patterns",
`
beat(.5) && euclid($(1), 5, 8) && snd('kick').out()
beat(.5) && euclid($(2), 2, 8) && snd('sd').out()
beat(4) :: sound('cp').out()
beat(.5) && euclid($(1), 4, 8) && snd('kick').n(4).out()
beat(.25) && euclid($(2), 5, 8) && snd('dr').n(21).out()
beat(.25) && euclid($(3), 3, 8) && snd('shaker')
.gain(r(0.7, 1)).cutoff(1000 + usine(1/8) * 3000)
.n(11).out()
beat(.25) && euclid($(3), 6, 8) && snd('shaker')
.gain(r(0.7, 1)).cutoff(1000 + usine(1/4) * 4000)
.speed(2).n(11).out()
`,
true
)}
@ -149,7 +152,7 @@ ${makeExample(
bpm(145); // Setting a faster BPM
beat(.5) && euclid($(1), 5, 8) :: sound('bd').out()
beat(.5) && euclid($(2), [1,0].beat(8), 8)
:: sound('ST03').n(3).room(1).size(1).o(1).out()
:: sound('ST03').n(5).room(1).size(1).o(1).out()
beat(.5) && euclid($(6), [6,7].beat(8), 8) :: sound('hh').out()
`,
false
@ -158,9 +161,11 @@ beat(.5) && euclid($(6), [6,7].beat(8), 8) :: sound('hh').out()
${makeExample(
"Adding more rhythmic density",
`
beat(.5) && euclid($(1), 5, 9) && snd('kick').out()
beat(.5) && euclid($(2), 2, 3, 1) && snd('east').end(0.5).n(5).speed([1,2].beat(2)).out()
beat(.5) && euclid($(3), 6, 9, 1) && snd('east').end(0.5).n(5).freq(200).speed([2,1].beat(2)).out()
beat(.5) && euclid($(1), 5, 9) && snd('kick').shape(r(0.2,0.5)).out()
beat(.5) && euclid($(2), 2, 3, 1) && snd('dr').end(0.5).n([8,9,13].beat(0.25))
.gain(r(0.5,1)).speed(1).out()
beat(.5) && euclid($(3), 6, 9, 1) && snd('dr').end(0.5).n(2).freq(200).speed(1)
.gain(r(0.5,1)).out()
beat(.25) && euclid($(4), 7, 9, 1) && snd('hh').out()
`,
false
@ -200,8 +205,8 @@ ${makeExample(
"Change the integers for a surprise rhythm!",
`
bpm(135);
beat(.5) && bin($(1), 34) && snd('kick').n([1,3].beat(1)).out()
beat(.5) && bin($(2), 48) && snd('snare').n([1,4].beat(1)).out()
beat(.5) && bin($(1), 12) && snd('kick').n([4,9].beat(1.5)).out()
beat(.5) && bin($(2), 34) && snd('snare').n([3,5].beat(1)).out()
`,
true
)}
@ -372,8 +377,16 @@ beat(.5)::snd(flip(4) ? 'kick' : 'hat').out()
${makeExample(
"Thinking music over bars",
`
flipbar(2) :: beat(1):: snd('kick').out()
flipbar(3) :: beat(.5):: snd('hat').out()
let roomy = (n) => n.room(1).size(1).cutoff(500 + usaw(1/8) * 5000);
function a() {
beat(1) && roomy(sound('kick')).out()
beat(.5) && roomy(sound('hat')).out()
}
function b() {
beat(1/4) && roomy(sound('shaker')).out()
}
flipbar(2) && a()
flipbar(3) && b()
`,
true
)}