haschdl

/*
 * OpenSimplex Noise in Java.
 * by Kurt Spencer
 * 
 * v1.1 (October 5, 2014)
 * - Added 2D and 4D implementations.
 * - Proper gradient sets for all dimensions, from a
 *   dimensionally-generalizable scheme with an actual
 *   rhyme and reason behind it.
 * - Removed default permutation array in favor of

haschdl

/*
 * OpenSimplex Noise in Java.
 * by Kurt Spencer
 * 
 * v1.1 (October 5, 2014)
 * - Added 2D and 4D implementations.
 * - Proper gradient sets for all dimensions, from a
 *   dimensionally-generalizable scheme with an actual
 *   rhyme and reason behind it.
 * - Removed default permutation array in favor of

haschdl

/*
 * Voronoi visualization
 * Copy of the first approach by @The_ArtOfCode, shown at https://www.youtube.com/watch?v=l-07BXzNdPw
 * 
 * 27.07.2018
 */
vec2 N22(vec2 p) {
    vec3 a = fract(p.xyx*vec3(123.34,234.34,345.65));
    a += dot(a, a+34.45);
    return fract(vec2(a.x*a.y, a.y * a.z));

haschdl

/*
 * Function for saving the generated image into a file when you press "S" or "B" key. 
 * Files will be saved to /out folder, with name: [Sketch name]_[Timestamp].jpg
 * 
 * It works in two ways:
 *    1. S key (BASIC) 
 *       If you press the S key ("Save"), it will save the contents of the screen. 
 *       The image is saved in the same resolution as your sketch size. In other words, 
 *       the image will have the same size as  "height" by "width" pixels.
 *        

haschdl

Sources of information

• http://netex.nmartproject.net/?p=9206

Open-calls

• Vector festival (Toronto) Deadline: February 1st http://vectorfestival.org/

haschdl

# example on how to save Processing sketch in Python mode
# copy and paste to your sketch
from datetime import datetime

def keyPressed():
    if key == 'S' or key == 's':
        saveSketch()
        
 
# example on how to save Processing sketch in Python mode

haschdl

import sys
import re
import os
from pathlib import Path
from shutil import copyfile
import argparse
import logging

logging.getLogger(__name__)

haschdl

/* This script is a quick hack to extract the HEX colors 
   from color.adobe.com and save it to the clipboard as  a java array
   I created this to import the colors in Processing.
*/

let selector = '[class^=ColorModes__colorValue_';
let elements = Array.from(document.querySelectorAll(selector));
elements = elements.filter(el => el.innerText.startsWith("#")).map(el => el.innerText);
elements = elements.map(i => "0xFF" + i.replace("#",""));
[...new Set(elements)].toString();

haschdl

Sub ChangeTextColors()

    Dim oSl As Slide

    Dim oSh As Shape
    Dim x As Long
    Dim lOldColor As Long
    Dim lNewColor As Long
    ' Set lOldcolor to the RGB value you're looking for
    lOldColor = RGB(205, 32, 38)

haschdl

 /***
 * This script ungroups all items recursivele, and moves path items to 4 layers, using a round-robin approach.
 * 
 * Context: spliting a SVG created for plotting with 4 different pen colors.
 * In my workflow the SVGs are created with code using the Processing environment.
 *
 *
 * Tested on: Illustrator CC 2020 only
 * Reminder to self: ESTK is compatible with ECMA 3
 *