| license: gpl-3.0 |
Please consider using http://lygia.xyz instead of copy/pasting this functions. It expand suport for voronoi, voronoise, fbm, noise, worley, noise, derivatives and much more, through simple file dependencies. Take a look to https://github.com/patriciogonzalezvivo/lygia/tree/main/generative
float rand(float n){return fract(sin(n) * 43758.5453123);}
float noise(float p){
float fl = floor(p);
float fc = fract(p);
These libraries can be used to quickly create a GUI for configureable parameters using sliders, checkboxes, colors pickers etc
| precision mediump float; | |
| varying vec2 vTextureCoord; | |
| uniform sampler2D uSampler; | |
| uniform vec2 uResolution; // app.screen | |
| uniform vec2 uMouse; // -1.0 ~ 1.0 | |
| uniform vec2 uRed; | |
| uniform vec2 uGreen; | |
| uniform vec2 uBlue; |
How to get Pull Requests data using Github in the browser, or using the API to allow for automating reporting or building in values into a website.
| // | |
| // ContentView.swift | |
| // Shared | |
| // | |
| // Created by Dan Tavares on 01/07/2022. | |
| // More Info: https://nilcoalescing.com/blog/EncodeAndDecodeSwiftUIColor/ | |
| import SwiftUI | |
| #if os(iOS) |
| import SwiftUI | |
| import PlaygroundSupport | |
| struct iPod: View { | |
| var body: some View { | |
| VStack(spacing: 40) { | |
| Screen() | |
| ClickWheel() | |
| Spacer() | |
| } |
| /* | |
| * Stripe WebGl Gradient Animation | |
| * All Credits to Stripe.com | |
| * ScrollObserver functionality to disable animation when not scrolled into view has been disabled and | |
| * commented out for now. | |
| * https://kevinhufnagl.com | |
| */ |
| // | |
| // ContentView.swift | |
| // BetterPasswordField | |
| // | |
| // Created by Paul Stamatiou on 1/3/22. | |
| // Idea from https://twitter.com/Stammy/status/1478108590066089987 | |
| // | |
| import SwiftUI |