# Gallery

**URL:** https://discourse.processing.org/c/gallery/21.md?no_subcategories=false&page=13

[Latest](https://discourse.processing.org/latest.md) · [Categories](https://discourse.processing.org/categories.md) · [Tags](https://discourse.processing.org/tags.md)

**Page:** 14

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## [P5.js logo collage](https://discourse.processing.org/t/p5-js-logo-collage/31258)

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**Author:** [@javagar](https://discourse.processing.org/u/javagar)\
**Replies:** 2\
**Last updated:** [July 18, 2021, 7:44pm UTC](https://discourse.processing.org/t/p5-js-logo-collage/31258 "2021-07-18T19:44:25Z")

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This is a collage of images of the p5.js logo. It is a fractal, rendered recursively by p5.js code. The recursive case consists of a Collage object composed of a rectangle and four smaller Collage objects, each of w…

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## [Barker Code using Bit Manipulation](https://discourse.processing.org/t/barker-code-using-bit-manipulation/31265)

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**Author:** [@glv](https://discourse.processing.org/u/glv)\
**Replies:** 0\
**Last updated:** [July 15, 2021, 11:09am UTC](https://discourse.processing.org/t/barker-code-using-bit-manipulation/31265 "2021-07-15T11:09:54Z")

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My efforts exploring Barker codes with bit manipulation. It is not quite there yet and a first pass at this as my morning coding workout. Reference image from here: https://www.radartutorial.eu/08.transmitters/pic/kor…

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## [A new beginners tutorial video](https://discourse.processing.org/t/a-new-beginners-tutorial-video/31206)

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**Author:** [@Hapiel](https://discourse.processing.org/u/Hapiel)\
**Replies:** 3\
**Last updated:** [July 12, 2021, 1:17pm UTC](https://discourse.processing.org/t/a-new-beginners-tutorial-video/31206 "2021-07-12T13:17:46Z")

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I made a new tutorial video that should teach a lot of the programming basics. I show functions, variables, loops, and use these to create a fun piece of generative art. I know you guys are all already experts with Proc…

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## [Julia Set with Numpy and py5](https://discourse.processing.org/t/julia-set-with-numpy-and-py5/30992)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 6\
**Last updated:** [July 9, 2021, 5:41pm UTC](https://discourse.processing.org/t/julia-set-with-numpy-and-py5/30992 "2021-07-09T17:41:48Z")

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I’ve been doing some more experimenting with py5 (and remember I’m a rubyist at heart) so I was very pleased when I was able to create a julia set with py5 and numpy. @solub, @villares and @tabreturn will certainly do be…

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## [Networking made "easy": Network Objects library](https://discourse.processing.org/t/networking-made-easy-network-objects-library/31059)

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**Author:** [@Shwaa](https://discourse.processing.org/u/Shwaa)\
**Replies:** 0\
**Last updated:** [July 4, 2021, 11:27pm UTC](https://discourse.processing.org/t/networking-made-easy-network-objects-library/31059 "2021-07-04T23:27:39Z")

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Hello, After working with processing’s built-in network library for some time, I noticed that there were certain aspects of the library that made managing Clients and sending Objects over the network unintuitive, cumber…

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## [I'd like to share my Mandelbrot Explorer](https://discourse.processing.org/t/id-like-to-share-my-mandelbrot-explorer/31026)

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**Author:** [@NeilTheSeal](https://discourse.processing.org/u/NeilTheSeal)\
**Replies:** 1\
**Last updated:** [July 3, 2021, 5:03pm UTC](https://discourse.processing.org/t/id-like-to-share-my-mandelbrot-explorer/31026 "2021-07-03T17:03:31Z")

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I am really proud of this sketch that I made. I was inspired by the Mandelbrot set video by Dan Schiffmann. Anyways, here it is. Let me know your thoughts :slight\_smile: Mandelbrot Sketch

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## [Canny implementation](https://discourse.processing.org/t/canny-implementation/30923)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 1\
**Last updated:** [June 27, 2021, 6:44am UTC](https://discourse.processing.org/t/canny-implementation/30923 "2021-06-27T06:44:16Z")

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Here is a canny implementation. Its taken a while and I’ve learned a lot about graphics and glsl. I would like to further continue and more filters to this project and eventually make it a lib. I plan on working further…

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## [Wolfram Physics in py5](https://discourse.processing.org/t/wolfram-physics-in-py5/30887)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 0\
**Last updated:** [June 24, 2021, 1:27pm UTC](https://discourse.processing.org/t/wolfram-physics-in-py5/30887 "2021-06-24T13:27:15Z")

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Previously @solub presented his work on Wolfram Physics as processing.py sketches. He will no doubt be interested in my translation of one of his sketches to run on py5. ### A basic implementation of rule WM148 in py5 m…

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## [Patterner, a tool for Axidraw](https://discourse.processing.org/t/patterner-a-tool-for-axidraw/28216)

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**Author:** [@matheplica](https://discourse.processing.org/u/matheplica)\
**Replies:** 1\
**Last updated:** [June 24, 2021, 9:54am UTC](https://discourse.processing.org/t/patterner-a-tool-for-axidraw/28216 "2021-06-24T09:54:14Z")

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Hi, here’s a big works that I start some month ago. : Patterner on Github It’s an application to create random pattern and draw it with axidraw. If you don’t have plotter, no problem you can just draw and save as .pn…

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## [Some class wrapped examples for py5](https://discourse.processing.org/t/some-class-wrapped-examples-for-py5/30864)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 0\
**Last updated:** [June 23, 2021, 8:40am UTC](https://discourse.processing.org/t/some-class-wrapped-examples-for-py5/30864 "2021-06-23T08:40:47Z")

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I’ve just been blocked from creating a further reply to New Python Processing project: Py5 - #12 by monkstone so annoyingly I’m picking up the thread again. @tabreturn I’ve been digging a bit deeper into py5 and I belie…

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## [A more complicated py5 sketch](https://discourse.processing.org/t/a-more-complicated-py5-sketch/30848)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 3\
**Last updated:** [June 22, 2021, 1:14pm UTC](https://discourse.processing.org/t/a-more-complicated-py5-sketch/30848 "2021-06-22T13:14:34Z")

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There is a Newton Fractal sketch on Jorg Kantel blog that I converted to run with py5:- import py5 import cmath imgx = 512 imgy = 512 # Drawing area # xa = 1.126 xa = -2.0 xb = 2.0 ya = -2.0 yb = 2.0 maxIt = 20 # max…

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## [Curated Creative Algorithms by Raphael de Courville and Taru Muhonen](https://discourse.processing.org/t/curated-creative-algorithms-by-raphael-de-courville-and-taru-muhonen/30719)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 1\
**Last updated:** [June 15, 2021, 6:29pm UTC](https://discourse.processing.org/t/curated-creative-algorithms-by-raphael-de-courville-and-taru-muhonen/30719 "2021-06-15T18:29:58Z")

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Bookmarked for your convenience. Previously there was discussion about converting a Shadertoy metaballs shader to processing. Inspired by the creative algorithms site I converted another metaball example to JRubyArt. # …

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## [Filewriter for Android](https://discourse.processing.org/t/filewriter-for-android/28025)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 7\
**Last updated:** [June 12, 2021, 11:44am UTC](https://discourse.processing.org/t/filewriter-for-android/28025 "2021-06-12T11:44:12Z")

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Not sure if there is already a simple solution to writing text files on android, so here goes. import java.io.BufferedWriter; import java.io.FileWriter; import android.os.Environment; import android.os.Build ; import an…

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## [Scene management in p5.js games](https://discourse.processing.org/t/scene-management-in-p5-js-games/30592)

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**Author:** [@codeguppy](https://discourse.processing.org/u/codeguppy)\
**Replies:** 0\
**Last updated:** [June 8, 2021, 11:44pm UTC](https://discourse.processing.org/t/scene-management-in-p5-js-games/30592 "2021-06-08T23:44:06Z")

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Hello community, p5.js is a great library for drawings, animation and other fun programs. Some users use it even for making small games on canvas. Although p5.js wasn’t designed for games, it is a great tool for protot…

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## [Fighting langton ants](https://discourse.processing.org/t/fighting-langton-ants/30636)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 0\
**Last updated:** [June 10, 2021, 7:34pm UTC](https://discourse.processing.org/t/fighting-langton-ants/30636 "2021-06-10T19:34:44Z")

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An interesting little video from some named Ivan Vlahov the guy works in processing and also has code to share. His channel might also be worth checking out as he codes a lot of simulations like these.

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## [Weird "Pixelate" Tool](https://discourse.processing.org/t/weird-pixelate-tool/30431)

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**Author:** [@VOIDupgraded](https://discourse.processing.org/u/VOIDupgraded)\
**Replies:** 0\
**Last updated:** [June 1, 2021, 8:59pm UTC](https://discourse.processing.org/t/weird-pixelate-tool/30431 "2021-06-01T20:59:42Z")

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Hi, for my first topic I’m sharing what I have been up to today. I spent a bit of time today making a weird tool to “pixelate” images, for now it as a bunch of is statements with preset brush sizes, but I intend change t…

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## [As simple as possible](https://discourse.processing.org/t/as-simple-as-possible/28123)

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**Author:** [@jafal](https://discourse.processing.org/u/jafal)\
**Replies:** 4\
**Last updated:** [May 28, 2021, 6:03pm UTC](https://discourse.processing.org/t/as-simple-as-possible/28123 "2021-05-28T18:03:32Z")

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void setup () { size (600,600); colorMode(HSB); } void draw(){ for(int i= 500; i \>0; i=i -2) { stroke((i/2) + (mouseX/3), 255,255); ellipse (i,300,i,i); } }

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## [Make and watch movies in txt file format](https://discourse.processing.org/t/make-and-watch-movies-in-txt-file-format/30237)

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**Author:** [@Skys](https://discourse.processing.org/u/Skys)\
**Replies:** 0\
**Last updated:** [May 23, 2021, 11:12am UTC](https://discourse.processing.org/t/make-and-watch-movies-in-txt-file-format/30237 "2021-05-23T11:12:42Z")

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Tired of gif, png? too Geek for avi and MPG? Now here is my new txt animation tool. still its in eraly accses development fase it has many roughe edges. but ist useful manuel in short: Right or left mouse click +/- …

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## [fileInput class android, pick Folder or File](https://discourse.processing.org/t/fileinput-class-android-pick-folder-or-file/30148)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 1\
**Last updated:** [May 18, 2021, 7:17am UTC](https://discourse.processing.org/t/fileinput-class-android-pick-folder-or-file/30148 "2021-05-18T07:17:26Z")

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Here is a class to handle file input in android. here is the base sketch; Summaryimport android.app.Activity; import android.content.Intent; import processing.core.PApplet; import android.os.Bundle; import android.os.E…

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## [Processing Shader Tool](https://discourse.processing.org/t/processing-shader-tool/5476)

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**Author:** [@hamoid](https://discourse.processing.org/u/hamoid)\
**Replies:** 22\
**Last updated:** [May 14, 2021, 4:05pm UTC](https://discourse.processing.org/t/processing-shader-tool/5476 "2021-05-14T16:05:23Z")

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Very much work in progress, but I’m curious if anyone has feedback. (enable the subtitles by pressing CC) What this tool tries to solve is the disconnection between the Processing IDE and the shader files, by making …

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## [P5 pixel-based Box2D physics library on top of Planck.js](https://discourse.processing.org/t/p5-pixel-based-box2d-physics-library-on-top-of-planck-js/30097)

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**Author:** [@bobcook](https://discourse.processing.org/u/bobcook)\
**Replies:** 0\
**Last updated:** [May 14, 2021, 2:57pm UTC](https://discourse.processing.org/t/p5-pixel-based-box2d-physics-library-on-top-of-planck-js/30097 "2021-05-14T14:57:30Z")

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\[ProfessorCook - Planck Box2d Physics for Javascript P5\](https://p2.js web site with examples and documentation) p2.js is a work in progress. Feedback appreciated. Not related to Schteppe’s p2.js, just happened on sam…

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## [Mink Shear Sketch in JRubyArt](https://discourse.processing.org/t/mink-shear-sketch-in-jrubyart/30067)

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**Author:** [@monkstone](https://discourse.processing.org/u/monkstone)\
**Replies:** 1\
**Last updated:** [May 13, 2021, 12:38pm UTC](https://discourse.processing.org/t/mink-shear-sketch-in-jrubyart/30067 "2021-05-13T12:38:07Z")

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I’ve managed to translate another @micycle Processing Geometry Suite example to JRubyArt, it might be interesting to some how I manage handle the java exception:- # The letter class %w\[PGS\_Morphology PGS\_Transformation…

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## [Spatial partitioning class Quad tree](https://discourse.processing.org/t/spatial-partitioning-class-quad-tree/30058)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 3\
**Last updated:** [May 12, 2021, 1:55am UTC](https://discourse.processing.org/t/spatial-partitioning-class-quad-tree/30058 "2021-05-12T01:55:07Z")

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Currently working on adding functionality to the lib. Here is another class will be adding the QuadTree class. I currently have a quadGrid but trees are more efficient. This is the original code. this is the new pro…

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## [Markers for Interactive Maps](https://discourse.processing.org/t/markers-for-interactive-maps/30024)

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**Author:** [@javagar](https://discourse.processing.org/u/javagar)\
**Replies:** 0\
**Last updated:** [May 11, 2021, 12:50am UTC](https://discourse.processing.org/t/markers-for-interactive-maps/30024 "2021-05-11T00:50:46Z")

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The following p5.js code produces markers for use on interactive maps, such as Leaflet maps: let start\_number = 1; // \>= 1 let end\_number = 16; // \<= 999 let number = start\_number; function setup() { createCanvas(29,…

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## [Golomb Sequence](https://discourse.processing.org/t/golomb-sequence/30022)

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**Author:** [@javagar](https://discourse.processing.org/u/javagar)\
**Replies:** 0\
**Last updated:** [May 10, 2021, 11:04pm UTC](https://discourse.processing.org/t/golomb-sequence/30022 "2021-05-10T23:04:55Z")

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The Golomb sequence is a self-describing sequence of integers, beginning with 1, wherein each nth term in the sequence specifies the total number of times that n shall occur in the sequence. The first 28 terms of the seq…

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## [Https://qiita.com/enkatsu/items/37fcca5ceb30de13f565](https://discourse.processing.org/t/https-qiita-com-enkatsu-items-37fcca5ceb30de13f565/28134)

<div class="topic-metadata">

**Author:** [@jafal](https://discourse.processing.org/u/jafal)\
**Replies:** 2\
**Last updated:** [May 5, 2021, 1:14pm UTC](https://discourse.processing.org/t/https-qiita-com-enkatsu-items-37fcca5ceb30de13f565/28134 "2021-05-05T13:14:05Z")

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PImage img; PShape sphere; PShape box; void setup() { size(600, 600, P3D); img = loadImage("world32k.jpg"); sphere = createShape(SPHERE, 100); sphere.setTexture(img); sphere.setStrokeWeight(0); box = create…

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## [Saving and reading data in android + lib update](https://discourse.processing.org/t/saving-and-reading-data-in-android-lib-update/29835)

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**Author:** [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Replies:** 0\
**Last updated:** [May 3, 2021, 11:05pm UTC](https://discourse.processing.org/t/saving-and-reading-data-in-android-lib-update/29835 "2021-05-03T23:05:27Z")

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Currently made some progress on my library. Finally feel like I’m making some progress, in understanding eclipse. Here is my lates update. The fileOutput class writes any data to the sketchPath, I will likely add other…

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## [HSB Color Gradient](https://discourse.processing.org/t/hsb-color-gradient/29795)

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**Author:** [@glv](https://discourse.processing.org/u/glv)\
**Replies:** 0\
**Last updated:** [May 3, 2021, 12:59am UTC](https://discourse.processing.org/t/hsb-color-gradient/29795 "2021-05-03T00:59:44Z")

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HSB color gradient sweeping through hue with 100% saturation and 100% brightness. I have done similar with loops for RGB colorMode() and this is the same outcome (close) with HSB colorMode. I wanted to use integers and…

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## [Image Resizing for Processing Alpha 4](https://discourse.processing.org/t/image-resizing-for-processing-alpha-4/29785)

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**Author:** [@behreajj](https://discourse.processing.org/u/behreajj)\
**Replies:** 0\
**Last updated:** [May 2, 2021, 3:27am UTC](https://discourse.processing.org/t/image-resizing-for-processing-alpha-4/29785 "2021-05-02T03:27:58Z")

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Hi folks, I’ve been trying Processing 4 alpha lately, and needed a way to resize some images. (The original resize method depends on AWT, which I believe they’re trying to isolate from the rest of the library.) I found …

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## [New Python Mode / Processing.py book](https://discourse.processing.org/t/new-python-mode-processing-py-book/27258)

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**Author:** [@tabreturn](https://discourse.processing.org/u/tabreturn)\
**Replies:** 6\
**Last updated:** [May 1, 2021, 11:53pm UTC](https://discourse.processing.org/t/new-python-mode-processing-py-book/27258 "2021-05-01T23:53:27Z")

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A shameless plug for my new book on Python Mode / Processing.py, titled: Learn Python Visually – Creative Coding with Python Mode for Processing This is a beginners book to introduce non-programmers to the fundamentals…

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