documentation-Estuary

Tutorials

Tutorials in MiniTidal (TidalCycles), Hydra, & CineCer0

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Hydra (in Estuary): Cheatsheet

Parameters

• double
• list of doubles = [] – Lists’ tranformers:
  • .fast(amount) – default: 1
  • .smooth(amount) – default: 1

Statements

– Each statement is divided by a semicolon ;

• speed = double – default: 1
  
• setResolution(double,double)
  

Imports

• s0,s1,s2,s3

• initScreen(#) // default: 0
• initCam(#)n // default: 0
• initVideo("url")
• initImage("url")

Sources

• osc(fequency, sync, rgb-offset) // defaults: 60.0, 0.1, 0.0
• solid(r, g, b, a) // defaults: 0.0, 0.0, 0.0, 1.0
• gradient(speed) // default: 0.0
• noise(scale, offset) // defaults: 10.0, 0.1
• shape(sides, radius, smoothing) // defaults: 3.0, 0.3, 0.01
• voronoi(scale, speed, blending) // defaults: 5.0, 0.3, 0.3
• src() // options: (any output) o0, o1, o2, o3 or (any imports) s0, s1, s2, s3

Outputs

• .out(buffer) // default: o0 // other options: o0, o1, o2, o3
• render(buffer) // default: all // other options: o0, o1, o2, o3

Transformers

• .brightness(amount) // default: 0.4
• .contrast(amount) // default: 1.6
• .color(red, green, blue, alpha) // vec4
• .colorama(amount) // default: 0.005 – shifts HSV values
• .invert(amount) // default:1.0
• .luma(threshold, tolerance) // defaults: 0.5, 0.1
• .hue(amount) // default: 0.4
• .posterize(bins, gamma) // defaults: 3.0, 0.6
• .saturate(amount) // default: 2.0
• .shift(r, g, b, a) // defaults: 0.5 for all
• .thresh(threshold, tolerance) // defaults: 0.5, 0.04
• .kaleid(#sides) // default: 4.0
• .pixelate(x, y) // defaults: 20.0, 20.0
• .repeat(repeatX, repeatY, offsetX, offsetY) // defaults: 3.0, 3.0, 0.0, 0.0
• .repeatX(reps, offset)
• .repeatY(reps, offset)
• .rotate(angle, speed) // defaults: 10.0, 0.0
• .scale(size, xMult, yMult) // defaults: 1.5, 1.0, 1.0
• .scroll(scrollX, scrollY, speedX, speedY) // defaults: 0.5, 0.5, 0.0, 0.0
• .scrollX(scrollX, speed)
• .scrollX(scrollY, speed)

Modulators

// t = texture = source => osc, solid, gradient, noise, shape, voronoi

• .modulate(t, amount) // amount’s default: 0.1
• .modulateHue(t, amount) // default: 0.4
• .modulateKaleid(t, #Sides) // default: 4.0
• .modulatePixelate(t, multiple, offset) // defaults: 10.0, 3.0
• .modulateRepeat (t, repeatX, repeatY, offsetX, offsetY) //defaults: 3.0, 3.0, 0.5, 0.5
• .modulateRepeatX (t, repeatX, offsetX)
• .modulateRepeatY (t, repeatY, offsetY)
• .modulateRotate(t, multiple, offset) // defaults: 1.0, 0.0
• .modulateScale(t, multiple, offset) // defaults: 1.0, 1.0
• .modulateScrollX(t, scrollX, speed) // defaults: 0.5, 0.0
• .modulateScrollY(t, scrollY, speed) // defaults: 0.5, 0.0

Operators

• .add(t, amount) // default: 0.5
• .mult(t, amount) // default: 0.5
• .blend(t, amount) // default: 0.5
• .diff(t)
• .layer(t)
• .mask(t, reps, offset) // defaults: 3.0, 0.5

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