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This commit is contained in:
Raphaël Forment
2023-08-28 00:55:09 +02:00
parent 0e32cd81d8
commit 21e5c705e0
1 changed files with 24 additions and 19 deletions
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43
src/Documentation.ts
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@ -989,7 +989,8 @@ mod([1, 0.5].beat()) :: sound(['bass3'].bar())
${makeExample(
"Palindrome filter sweep",
`mod([1,.5,.25].beat()) :: snd('sine')
`
mod([1,.5,.25].beat()) :: snd('sine')
.freq([100,200,300].div(0.25))
.fmi([1,2,3].palindrome().div(0.5))
.fmh([4, 8].palindrome().beat())
@ -1151,7 +1152,9 @@ mod(1/8)::sound('sine')
.velocity(rand(0.0, 1.0))
.delay(0.75).delayt(.5)
.sustain(0.4)
.cutoff(2000)
.freq(mouseX())
.gain(0.25)
.out()`,
false
)}
@ -1193,8 +1196,8 @@ ${makeExample(
"Some peace and serenity",
`
mod(0.25) :: sound('sine')
.note([60, 67, 70, 72, 77].beat())
.attack(0.2).release(0.5).gain(0.5)
.note([60, 67, 70, 72, 77].beat() - [0,12].bar())
.attack(0.2).release(0.5).gain(0.25)
.room(0.9).size(0.8).sustain(0.5)
.fmi(Math.floor(usine(.25) * 10))
.cutoff(1500).delay(0.5).delayt(0.125)
@ -1348,36 +1351,38 @@ Low Frequency Oscillators (_LFOs_) are an important piece in any digital audio w
- <icode>sine(freq: number = 1, offset: number= 0): number</icode>: returns a sinusoïdal oscillation between <icode>-1</icode> and <icode>1</icode>.
- <icode>usine(freq: number = 1, offset: number= 0): number</icode>: returns a sinusoïdal oscillation between <icode>0</icode> and <icode>1</icode>. The <icode>u</icode> stands for _unipolar_.
\`\`\`javascript
mod(.25) && snd('cp').speed(1 + usine(0.25) * 2).out()
\`\`\`
${makeExample(
"Modulating the speed of a sample player using a sine LFO", 
`mod(.25) && snd('cp').speed(1 + usine(0.25) * 2).out()`, true)};
- <icode>triangle(freq: number = 1, offset: number= 0): number</icode>: returns a triangle oscillation between <icode>-1</icode> and <icode>1</icode>.
- <icode>utriangle(freq: number = 1, offset: number= 0): number</icode>: returns a triangle oscillation between <icode>0</icode> and <icode>1</icode>. The <icode>u</icode> stands for _unipolar_.
\`\`\`javascript
mod(.25) && snd('cp').speed(1 + utriangle(0.25) * 2).out()
\`\`\`
${makeExample(
"Modulating the speed of a sample player using a triangle LFO", 
`mod(.25) && snd('cp').speed(1 + utriangle(0.25) * 2).out()`, true)}
- <icode>saw(freq: number = 1, offset: number= 0): number</icode>: returns a sawtooth-like oscillation between <icode>-1</icode> and <icode>1</icode>.
- <icode>usaw(freq: number = 1, offset: number= 0): number</icode>: returns a sawtooth-like oscillation between <icode>0</icode> and <icode>1</icode>. The <icode>u</icode> stands for _unipolar_.
\`\`\`javascript
mod(.25) && snd('cp').speed(1 + usaw(0.25) * 2).out()
\`\`\`
${makeExample(
"Modulating the speed of a sample player using a saw LFO", 
`mod(.25) && snd('cp').speed(1 + usaw(0.25) * 2).out()`, true)}
- <icode>square(freq: number = 1, offset: number= 0, duty: number = .5): number</icode>: returns a square wave oscillation between <icode>-1</icode> and <icode>1</icode>. You can also control the duty cycle using the <icode>duty</icode> parameter.
- <icode>usquare(freq: number = 1, offset: number= 0, duty: number = .5): number</icode>: returns a square wave oscillation between <icode>0</icode> and <icode>1</icode>. The <icode>u</icode> stands for _unipolar_. You can also control the duty cycle using the <icode>duty</icode> parameter.
\`\`\`javascript
mod(.25) && snd('cp').speed(1 + usquare(0.25, 0, 0.25) * 2).out()
\`\`\`
${makeExample(
"Modulating the speed of a sample player using a square LFO", 
`mod(.25) && snd('cp').speed(1 + usquare(0.25, 0, 0.25) * 2).out()`,true)};
- <icode>noise()</icode>: returns a random value between -1 and 1.
\`\`\`javascript
mod(.25) && snd('cp').speed(1 + noise() * 2).out()
\`\`\`
${makeExample(
"Modulating the speed of a sample player using noise", 
`mod(.25) && snd('cp').speed(1 + noise() * 2).out()`, true)};
## Probabilities