Spaxe

Take original image A, blur it to get image B. Then:

(A-B) * effectStrength + A

gives you output with lots more apparent detail.

It boosts contrast against surrounding pixels. A blur kernel with 1 pixel radius is equivalent to standard pixel sharpening, bigger blurs give a better effect but produce haloes around objects. You need a smarter blur that preserves edges to remove them.

Spaxe

// Thanks to @brysonian
// https://github.com/processing/p5.js/issues/522#issuecomment-78510817

var p5 = require("p5");
var myp5 = new p5(function( sketch ) {
  sketch.setup = function() {
    var cnv = sketch.createCanvas(500, 500);
    sketch.colorMode(sketch.HSB, 360, 100, 100);
    sketch.noStroke();
  };

Spaxe

Hey p5js people,

I recently started using p5.js. After transitioning from Processing to
Prcoessing.py, p5.js seems like a good step to go. Thanks for making this
possible, and I expect to be contributing to the Github page soon.

At the moment there aren't a lot of real-time conversation places for p5.js. I
have found the Education Page, the Forum, and of course the GitHub Issues page.
There are great, searchable resources, but no direct access to human resources.

Spaxe

// Util functions
var Util = {
  loop: function (obj, callback) {
    for (var x in obj) {
      if (obj.hasOwnProperty(x)) {
        callback(x, obj[x]);
      }
    }
    return obj;
  }

Spaxe

# Step 0: save git-deploy-master somewhere in your $PATH and make sure it has execute permission.

# in master, commit your code
git commit -m "Updated website"
# Deploy to gh-pages
git deploy-master

Spaxe

#!/usr/bin/env python3
'''Breaks large tab-separated value files into smaller files'''
import argparse

def split_tsv(filepath, lines, limit):
  header = []
  with open(filepath, 'r') as f:
    # Assume there is header
    header = f.readline().split()

Spaxe

var i = 0;

function makeChartFromList(list) {

  function consume ( data ) {
    process(data);
    i++;
    if (i === list.length) {
      $.Deferred().resolve();
    } else {

Spaxe

PGraphics gStuff;
int w = 400;
int h = 300;

void setup () {
  size(w, h); 
  gStuff = createGraphics(w, h);
}

void draw() {

Spaxe

function TouchScreenAdapt()
{
  if (typeof TouchEvent != "undefined") 
  {
    $('body').removeClass('mouse').addClass('touch');
  } 
}

Spaxe

    // Because HTML5 Audio support isn't all that consistent, we need to do something.
    // With at least both .ogg and .mp3 formats, they will play on all 5 major
    // browsers on the desktop.
    // XXX If more ancient support is desired, feel free to add <embed> support. Or Flash.
    //
    // sources should be a list of audio files of the same sound, but in different formats.
    // e.g.: ['effect.ogg', 'effect.mp3', 'effect.wav']
    // Depending on the browser capability, it will only add one of them that is playable.
    // If no compatible format is found for that browser, a warning will be issued.
    // List of Audio MIME Types: