# Latest

**URL:** https://discourse.processing.org/latest.md?no_subcategories=false&page=143

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

**Page:** 144

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## [Interested in contributing on Web Accessibility on p5js.org and documentation project](https://discourse.processing.org/t/interested-in-contributing-on-web-accessibility-on-p5js-org-and-documentation-project/36061)

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**Author:** [@dikshashukla455](https://discourse.processing.org/u/dikshashukla455)\
**Replies:** 1\
**Last updated:** [April 18, 2022, 2:39am UTC](https://discourse.processing.org/t/interested-in-contributing-on-web-accessibility-on-p5js-org-and-documentation-project/36061 "2022-04-18T02:39:05Z")

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Greetings Mentors, I am Diksha shukla. I am a front-end developer and programmer. I love to do open source as it fulfills my passion to help others with the help of the code or by nature and the aim is not to limit myse…

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## [Problem with TensorFlow load model](https://discourse.processing.org/t/problem-with-tensorflow-load-model/36390)

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**Author:** [@Omri](https://discourse.processing.org/u/Omri)\
**Replies:** 4\
**Last updated:** [April 17, 2022, 7:32pm UTC](https://discourse.processing.org/t/problem-with-tensorflow-load-model/36390 "2022-04-17T19:32:25Z")

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Hey, first time I’m using TensorFlow.js and I got a problem: I trained a model and saved it on my computer (2 files: JSON and bin). Now I want to load it on another sketch, but I got this error that it like didn’t load…

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## [Bluetooth connection from Arduino to Android phone wont connect](https://discourse.processing.org/t/bluetooth-connection-from-arduino-to-android-phone-wont-connect/36378)

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**Author:** [@KrisNielsen](https://discourse.processing.org/u/KrisNielsen)\
**Replies:** 2\
**Last updated:** [April 17, 2022, 3:35pm UTC](https://discourse.processing.org/t/bluetooth-connection-from-arduino-to-android-phone-wont-connect/36378 "2022-04-17T15:35:06Z")

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Hello. I am working on an that will recieve data over bluetooth from an arduino. The problem is that i can not connect the bluetooth moduel to my phone. I am using the MLT-BT05, I can comunicate with the moduel from the …

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## [WearOS returning null on getContext()](https://discourse.processing.org/t/wearos-returning-null-on-getcontext/34839)

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**Author:** [@Lascasas](https://discourse.processing.org/u/Lascasas)\
**Replies:** 1\
**Last updated:** [April 17, 2022, 3:08pm UTC](https://discourse.processing.org/t/wearos-returning-null-on-getcontext/34839 "2022-04-17T15:08:51Z")

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Hello, I’m trying to access the vibrator sensor of my TicWatch Pro 3 (Wear OS). I followed the tutorial, added the permissions “VIBRATE” and “WAKE\_LOCK” under “Sketch Permissions”. Here is my code: import android.os.V…

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## [GSoC'22 Ideas / Feature Addition \[Swift Processing\]](https://discourse.processing.org/t/gsoc22-ideas-feature-addition-swift-processing/36317)

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**Author:** [@skpandey885](https://discourse.processing.org/u/skpandey885)\
**Replies:** 6\
**Last updated:** [April 17, 2022, 9:35am UTC](https://discourse.processing.org/t/gsoc22-ideas-feature-addition-swift-processing/36317 "2022-04-17T09:35:20Z")

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Hello Mentors, I am Sachin, a 2nd-year student, and an iOS Developer. Using the idealist on GSoC’22, I found the Swift Processing project as the most suitable one for me. Swift Processing is an iOS Swift Package that br…

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## [GSoC'22 Proposal on Processing for Android](https://discourse.processing.org/t/gsoc22-proposal-on-processing-for-android/36396)

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**Author:** [@Rupesh\_Kumar](https://discourse.processing.org/u/Rupesh_Kumar)\
**Replies:** 0\
**Last updated:** [April 17, 2022, 3:28am UTC](https://discourse.processing.org/t/gsoc22-proposal-on-processing-for-android/36396 "2022-04-17T03:28:49Z")

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Hi All, I hope you all are doing well! I am sharing my GSoC’22 Project Proposal here. Title - Compatibility with processing 4 (JDK 17 Upgrade) in Android Mode Link - GSoC22ProposalByRupesh - Google Docs Any construc…

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## [Visual artefact issues with shapes with stroke() versus filled shapes](https://discourse.processing.org/t/visual-artefact-issues-with-shapes-with-stroke-versus-filled-shapes/36382)

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**Author:** [@Misha.studio](https://discourse.processing.org/u/Misha.studio)\
**Replies:** 0\
**Last updated:** [April 16, 2022, 6:59pm UTC](https://discourse.processing.org/t/visual-artefact-issues-with-shapes-with-stroke-versus-filled-shapes/36382 "2022-04-16T18:59:35Z")

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Hi! I’m working on a generative type project based on the Mexico Olympic type. When rendering my letters with strokes I find some visual artefacts - things simply don’t seem to align properly. When exported to .pdf or wh…

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## ["Noise colored TV" style?](https://discourse.processing.org/t/noise-colored-tv-style/36359)

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**Author:** [@Lorangeverte](https://discourse.processing.org/u/Lorangeverte)\
**Replies:** 5\
**Last updated:** [April 16, 2022, 1:51pm UTC](https://discourse.processing.org/t/noise-colored-tv-style/36359 "2022-04-16T13:51:57Z")

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Hello all, newbie on Processing, I check this code on the web and I would to know how could I make a “random colored noise as TV style” ? Not just black an white pixels, but random colored pixels. import com.hamoid.\*; …

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## [Where are the stubs or interface definitions for python?](https://discourse.processing.org/t/where-are-the-stubs-or-interface-definitions-for-python/36380)

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**Author:** [@SNitaine](https://discourse.processing.org/u/SNitaine)\
**Replies:** 0\
**Last updated:** [April 16, 2022, 12:39pm UTC](https://discourse.processing.org/t/where-are-the-stubs-or-interface-definitions-for-python/36380 "2022-04-16T12:39:33Z")

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I can’t find any stub or interface definitions in the Processing.py folder. Can someone please point me in the right direction :smiley: I googled and came across this https://github.com/Abdulla060/Processing.py-intellis…

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## [How to make two joysticks on a phone](https://discourse.processing.org/t/how-to-make-two-joysticks-on-a-phone/36374)

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**Author:** [@urlxd](https://discourse.processing.org/u/urlxd)\
**Replies:** 0\
**Last updated:** [April 16, 2022, 9:33am UTC](https://discourse.processing.org/t/how-to-make-two-joysticks-on-a-phone/36374 "2022-04-16T09:33:29Z")

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when I make two joysticks mouse X and Y need to be divided into 4 parts. If anyone knows how please tell me. code: Player player = new Player(100, 100); InterFace face; int mapWidth = 2000; int mapHeight = 2000; i…

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## [Adding parameter of motion to FollowMe Program](https://discourse.processing.org/t/adding-parameter-of-motion-to-followme-program/36373)

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**Author:** [@bking](https://discourse.processing.org/u/bking)\
**Replies:** 0\
**Last updated:** [April 16, 2022, 9:22am UTC](https://discourse.processing.org/t/adding-parameter-of-motion-to-followme-program/36373 "2022-04-16T09:22:47Z")

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Hi Hi, I would like to transform this program so that the movement created with the mouse can be followed but slower than in reality. I would like to have this movement in slow motion, i.e. if I make some sort of circl…

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## [Changes to contributed libraries](https://discourse.processing.org/t/changes-to-contributed-libraries/36350)

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**Author:** [@haschdl](https://discourse.processing.org/u/haschdl)\
**Replies:** 0\
**Last updated:** [April 15, 2022, 11:53am UTC](https://discourse.processing.org/t/changes-to-contributed-libraries/36350 "2022-04-15T11:53:11Z")

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I’m the author of a contributed library and a major refactoring in the latest update meant also that my library was renamed. I reaching out to confirm if the current way to get in touch is by contacting the Processing li…

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## [Strategies for metadata management](https://discourse.processing.org/t/strategies-for-metadata-management/35769)

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**Author:** [@haschdl](https://discourse.processing.org/u/haschdl)\
**Replies:** 5\
**Last updated:** [April 16, 2022, 10:50am UTC](https://discourse.processing.org/t/strategies-for-metadata-management/35769 "2022-04-16T10:50:56Z")

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I have probably hundreds of Processing sketches, and most of them use save() to export images. Along the years I have relied on using the filename and sometimes a “watermark” on the image itself to keep track of some of…

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## [Change background colour with a map](https://discourse.processing.org/t/change-background-colour-with-a-map/36370)

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**Author:** [@hannymymy](https://discourse.processing.org/u/hannymymy)\
**Replies:** 4\
**Last updated:** [April 16, 2022, 10:46am UTC](https://discourse.processing.org/t/change-background-colour-with-a-map/36370 "2022-04-16T10:46:33Z")

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please format code with \</\> button \* homework policy \* asking questions Hi everyone! I have a code where the abckground color right now changes ray values when I move my mouse. I want it to change in colour though, …

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## [New Library idea: Wave Function Collapse Pattern](https://discourse.processing.org/t/new-library-idea-wave-function-collapse-pattern/36016)

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**Author:** [@anexas](https://discourse.processing.org/u/anexas)\
**Replies:** 15\
**Last updated:** [April 16, 2022, 10:29am UTC](https://discourse.processing.org/t/new-library-idea-wave-function-collapse-pattern/36016 "2022-04-16T10:29:42Z")

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Hello, everyone! For GSOC 2022, I have an idea for a patterns library which could create all sorts of patterns from an input image following the tile model algorithm. Would like to hear if it is a valid proposal?

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## [GSoC 22 Proposal : Improving the Friendly Error System](https://discourse.processing.org/t/gsoc-22-proposal-improving-the-friendly-error-system/36234)

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**Author:** [@Reeju\_Bhattacharya](https://discourse.processing.org/u/Reeju_Bhattacharya)\
**Replies:** 3\
**Last updated:** [April 15, 2022, 8:28pm UTC](https://discourse.processing.org/t/gsoc-22-proposal-improving-the-friendly-error-system/36234 "2022-04-15T20:28:08Z")

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Hi, My name is Reeju Bhattacharya and I would like to present my proposal for improving the Friendly Error System of p5.js. Please feel free to leave comments on how I can improve my proposal. Any and all help is much a…

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## [MIDI(TheMidiBus) + Variable Fonts](https://discourse.processing.org/t/midi-themidibus-variable-fonts/36335)

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**Author:** [@Giaco](https://discourse.processing.org/u/Giaco)\
**Replies:** 3\
**Last updated:** [April 15, 2022, 12:08pm UTC](https://discourse.processing.org/t/midi-themidibus-variable-fonts/36335 "2022-04-15T12:08:52Z")

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Hello everyone, I’m a type design student and for my diploma project I’m looking into possibilities of combining processing with variable fonts. In this specific case, I’m working with the interaction between sound (MID…

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## [Why Always report errors](https://discourse.processing.org/t/why-always-report-errors/36342)

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**Author:** [@jiajia](https://discourse.processing.org/u/jiajia)\
**Replies:** 2\
**Last updated:** [April 15, 2022, 11:05am UTC](https://discourse.processing.org/t/why-always-report-errors/36342 "2022-04-15T11:05:01Z")

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please format code with \</\> button \* homework policy \* asking questions \</\>Mover movers = new Mover\[100\]; 液体; void setup（）{ size（640，320）; smooth（）; for（int i =0;i\<movers.length;i++）{ movers\[i\] = new Mover（rand…

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## [GSoC'22 Proposal - p5.js showcase](https://discourse.processing.org/t/gsoc22-proposal-p5-js-showcase/36154)

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**Author:** [@putawande](https://discourse.processing.org/u/putawande)\
**Replies:** 5\
**Last updated:** [April 15, 2022, 7:49am UTC](https://discourse.processing.org/t/gsoc22-proposal-p5-js-showcase/36154 "2022-04-15T07:49:24Z")

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Hello everyone. I would like to present my proposal for the Continued development of p5.js Showcase to the community members to review. Feedbacks are appreciated and would be very helpful. You can post them directly in t…

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## [Method to 'fill' a non rectangular shape with a pattern](https://discourse.processing.org/t/method-to-fill-a-non-rectangular-shape-with-a-pattern/35946)

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**Author:** [@GoodJuJu](https://discourse.processing.org/u/GoodJuJu)\
**Replies:** 2\
**Last updated:** [April 14, 2022, 7:32pm UTC](https://discourse.processing.org/t/method-to-fill-a-non-rectangular-shape-with-a-pattern/35946 "2022-04-14T19:32:45Z")

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I want to fill a non-rectangular shape with a pattern. Filling a rectangular shape is not a problem… all I need to do is to find the top left, bottom right coordinates and then not exceed them in my loop placing the pat…

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## [Proposal Draft: Continued development of p5.js showcase](https://discourse.processing.org/t/proposal-draft-continued-development-of-p5-js-showcase/36300)

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**Author:** [@jlee](https://discourse.processing.org/u/jlee)\
**Replies:** 1\
**Last updated:** [April 14, 2022, 2:48pm UTC](https://discourse.processing.org/t/proposal-draft-continued-development-of-p5-js-showcase/36300 "2022-04-14T14:48:02Z")

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Hi! I’m interested in continuing the curation and development of the 2022 p5.js showcase, and have drafted a proposal and submitted it on the GSoC portal. Are there any possible mentors for this project that I can reach …

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## [This is the third chapter of the book "The Nature of Code" about friction and resistance, I don't know what the problem is, as a beginner this is my first problem I can't solve, so I ask you for help.THANKS！](https://discourse.processing.org/t/this-is-the-third-chapter-of-the-book-the-nature-of-code-about-friction-and-resistance-i-dont-know-what-the-problem-is-as-a-beginner-this-is-my-first-problem-i-cant-solve-so-i-ask-you-for-help-thanks/36331)

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**Author:** [@jiajia](https://discourse.processing.org/u/jiajia)\
**Replies:** 1\
**Last updated:** [April 14, 2022, 10:10am UTC](https://discourse.processing.org/t/this-is-the-third-chapter-of-the-book-the-nature-of-code-about-friction-and-resistance-i-dont-know-what-the-problem-is-as-a-beginner-this-is-my-first-problem-i-cant-solve-so-i-ask-you-for-help-thanks/36331 "2022-04-14T10:10:05Z")

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please format code with \</\> button \* homework policy \* asking questions 这是《The Nature of Code》书中第三章关于摩擦力与阻力的作业，我不知道哪里有问题，作为初学者这是我的第一个问题我没有办法去解决所以在这里求助大家。谢谢大家！ Mover movers = new Mover\[100\]; Liquid liquid; void…

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## [StringList : sort by custom algorithm](https://discourse.processing.org/t/stringlist-sort-by-custom-algorithm/36312)

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**Author:** [@f.damien12](https://discourse.processing.org/u/f.damien12)\
**Replies:** 4\
**Last updated:** [April 14, 2022, 7:45am UTC](https://discourse.processing.org/t/stringlist-sort-by-custom-algorithm/36312 "2022-04-14T07:45:21Z")

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Hello In my sketch, a StringList stores some paths to files. I want to sort this StringList not by alphabetical order, but by file modification date. Is there a way to implement a custom sort algorithm ? Thanks.

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## [Time as float values](https://discourse.processing.org/t/time-as-float-values/36327)

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**Author:** [@arcadeperfect](https://discourse.processing.org/u/arcadeperfect)\
**Replies:** 3\
**Last updated:** [April 14, 2022, 6:45am UTC](https://discourse.processing.org/t/time-as-float-values/36327 "2022-04-14T06:45:46Z")

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hello! I’m making an ‘analog’ clock, but I want the hands of the clock to move smoothly between values, rather than snapping to the int values returned by hour(), minute(), and second() I know I could implement somethi…

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## [How to repeat code?](https://discourse.processing.org/t/how-to-repeat-code/36276)

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**Author:** [@snakey](https://discourse.processing.org/u/snakey)\
**Replies:** 2\
**Last updated:** [April 14, 2022, 6:30am UTC](https://discourse.processing.org/t/how-to-repeat-code/36276 "2022-04-14T06:30:24Z")

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Hi! I’m having trouble with a simple project. :arrow\_right: The aim is to move an image to a designated box. Once the image is in the box, it snaps into place. By clicking a reset button, the image will return to its st…

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## [Processing + Arduino](https://discourse.processing.org/t/processing-arduino/36295)

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**Author:** [@Leonid](https://discourse.processing.org/u/Leonid)\
**Replies:** 11\
**Last updated:** [April 14, 2022, 5:22am UTC](https://discourse.processing.org/t/processing-arduino/36295 "2022-04-14T05:22:04Z")

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Hello everyone Please help. I connected processing and arduino. Sending some data from arduno for processing. Everything seems to be in order. But. At the same time, I want to activate the LED (for example) on the ardu…

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## [PShape rendering issue in Android Mode](https://discourse.processing.org/t/pshape-rendering-issue-in-android-mode/36323)

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**Author:** [@DarkMarco](https://discourse.processing.org/u/DarkMarco)\
**Replies:** 0\
**Last updated:** [April 14, 2022, 1:05am UTC](https://discourse.processing.org/t/pshape-rendering-issue-in-android-mode/36323 "2022-04-14T01:05:04Z")

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I’ve been devaloping a mobile game for a while using Processing. While optimising, I discovered a weird problem with PShape rendeing on Android. PShapes created and saved as a variable draw behind everything, whereas one…

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## [SVG images don't display?](https://discourse.processing.org/t/svg-images-dont-display/36288)

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**Author:** [@bluemoon](https://discourse.processing.org/u/bluemoon)\
**Replies:** 3\
**Last updated:** [April 14, 2022, 12:21am UTC](https://discourse.processing.org/t/svg-images-dont-display/36288 "2022-04-14T00:21:48Z")

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Hey Folks, trying to load some SVGs in the p5js - I’m not getting any errors but the images just don’t display I’m using setup code like swords = loadImage('assets/swords/Asset15.svg'); and draw code like image(swords…

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## [Pixel sorting an image with mouseMoved()](https://discourse.processing.org/t/pixel-sorting-an-image-with-mousemoved/36159)

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**Author:** [@240garage](https://discourse.processing.org/u/240garage)\
**Replies:** 5\
**Last updated:** [April 13, 2022, 11:12pm UTC](https://discourse.processing.org/t/pixel-sorting-an-image-with-mousemoved/36159 "2022-04-13T23:12:21Z")

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I am new to Processing and I found this code on the internet to pixel sort images. Now what I want to do is change the int brightnessValue when I move my mouse across the screen. The value needs to go from 240 to 0. How …

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## [GSOC'22 Proposal Review](https://discourse.processing.org/t/gsoc22-proposal-review/36244)

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**Author:** [@Saksham](https://discourse.processing.org/u/Saksham)\
**Replies:** 8\
**Last updated:** [April 13, 2022, 7:57pm UTC](https://discourse.processing.org/t/gsoc22-proposal-review/36244 "2022-04-13T19:57:06Z")

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Hello everyone! I have worked on the proposal for the project - “example code improvement”. Here is a link. It would be very appreciated if the project mentors or anyone can review my proposal and give some feedback or …

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