# Latest

**URL:** https://discourse.processing.org/latest.md?no_subcategories=false&page=599

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

**Page:** 600

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## [I made a tool for making dungeon games with P5](https://discourse.processing.org/t/i-made-a-tool-for-making-dungeon-games-with-p5/2237)

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**Author:** [@colin](https://discourse.processing.org/u/colin)\
**Replies:** 10\
**Last updated:** [August 2, 2018, 5:48pm UTC](https://discourse.processing.org/t/i-made-a-tool-for-making-dungeon-games-with-p5/2237 "2018-08-02T17:48:04Z")

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Hi there, I would like to show you my last project made with p5.js It’s a tool to convert drawings into tiny video games :joystick: as shown on the image below :slight\_smile: I would be very curious to know your op…

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## [Social network for sharing sketches and such](https://discourse.processing.org/t/social-network-for-sharing-sketches-and-such/2313)

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**Author:** [@bmuraiakami](https://discourse.processing.org/u/bmuraiakami)\
**Replies:** 1\
**Last updated:** [August 2, 2018, 4:49pm UTC](https://discourse.processing.org/t/social-network-for-sharing-sketches-and-such/2313 "2018-08-02T16:49:06Z")

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hello! so I’ve been considering hosting a diaspora\* server for artists and designers to be able to create profiles and share not only pictures and videos but also sketches that may be interactive. I wonder if there is a…

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## [Creating a graph - Error: Graph is bunched together](https://discourse.processing.org/t/creating-a-graph-error-graph-is-bunched-together/2286)

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**Author:** [@sjames2](https://discourse.processing.org/u/sjames2)\
**Replies:** 1\
**Last updated:** [August 2, 2018, 4:35pm UTC](https://discourse.processing.org/t/creating-a-graph-error-graph-is-bunched-together/2286 "2018-08-02T16:35:26Z")

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Hello! I’m recently new to java-processing, and we’re curently working on creating graphs. My program loads, but it bunches my graph up together. If anyone could help me it would be greatly appreciated! int\[\] Private; …

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## [Create multiple buttons with different functions](https://discourse.processing.org/t/create-multiple-buttons-with-different-functions/2304)

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**Author:** [@Haven](https://discourse.processing.org/u/Haven)\
**Replies:** 2\
**Last updated:** [August 2, 2018, 1:46pm UTC](https://discourse.processing.org/t/create-multiple-buttons-with-different-functions/2304 "2018-08-02T13:46:15Z")

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Hi, I very new to processing and I have to do a project for my university. I can’t figure out how to build multiple buttons that each have a different function. The whole thing should be a quiz when it is ready. Total o…

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## [Spread infection to other cells (help with a school assignment)](https://discourse.processing.org/t/spread-infection-to-other-cells-help-with-a-school-assignment/2110)

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**Author:** [@the-junk](https://discourse.processing.org/u/the-junk)\
**Replies:** 9\
**Last updated:** [August 2, 2018, 1:44pm UTC](https://discourse.processing.org/t/spread-infection-to-other-cells-help-with-a-school-assignment/2110 "2018-08-02T13:44:12Z")

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Can someone please help me spread the infection to other cells? I am able to spread it to the left neighbouring cell. But when I spread in other directions, the infection goes out of bounds of myth array and crashes the…

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## [What to do with old, obsolete libraries?](https://discourse.processing.org/t/what-to-do-with-old-obsolete-libraries/2305)

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**Author:** [@haschdl](https://discourse.processing.org/u/haschdl)\
**Replies:** 0\
**Last updated:** [August 2, 2018, 1:37pm UTC](https://discourse.processing.org/t/what-to-do-with-old-obsolete-libraries/2305 "2018-08-02T13:37:40Z")

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Hello, I noticed Processing has at least a couple of contributed libraries which are no longer working. What are your thoughts, any plans of removing libraries from the catalog if they are no longer working?

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## [Help with void receive](https://discourse.processing.org/t/help-with-void-receive/2121)

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**Author:** [@MPROCD](https://discourse.processing.org/u/MPROCD)\
**Replies:** 3\
**Last updated:** [August 2, 2018, 11:11am UTC](https://discourse.processing.org/t/help-with-void-receive/2121 "2018-08-02T11:11:51Z")

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I wanted to use my laptop to work on some processing sketches that I had on my desktop PC. Laptop Environment: WINDOWS 10 with PROCESSING 3.3.7, static IP Desktop Environment: WINDOWS 7 with PROCESSING 3.3.3, another…

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## [P5 loadSound not defined](https://discourse.processing.org/t/p5-loadsound-not-defined/2291)

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**Author:** [@NycGio](https://discourse.processing.org/u/NycGio)\
**Replies:** 3\
**Last updated:** [August 2, 2018, 9:40am UTC](https://discourse.processing.org/t/p5-loadsound-not-defined/2291 "2018-08-02T09:40:42Z")

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I keep getting an error saying loadSound is not defined here is my code if anyone can help me out. index.html \<!DOCTYPE html\> \<html lang="en"\> \<head\> \<meta charset="UTF-8"\> \<meta name="viewport" content="width=dev…

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## [Increase memory allocated for the Console](https://discourse.processing.org/t/increase-memory-allocated-for-the-console/2294)

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**Author:** [@thereventonshow](https://discourse.processing.org/u/thereventonshow)\
**Replies:** 2\
**Last updated:** [August 2, 2018, 7:44am UTC](https://discourse.processing.org/t/increase-memory-allocated-for-the-console/2294 "2018-08-02T07:44:22Z")

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Hello I need to have an bigger Console, I have searched many ways to have it but it don’t seem that processing allow that, I have tried to change console.length in the preference File, but if I write an to big number an…

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## [Math for translating mouse coordinates](https://discourse.processing.org/t/math-for-translating-mouse-coordinates/2284)

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**Author:** [@shawnlau](https://discourse.processing.org/u/shawnlau)\
**Replies:** 8\
**Last updated:** [August 2, 2018, 3:54am UTC](https://discourse.processing.org/t/math-for-translating-mouse-coordinates/2284 "2018-08-02T03:54:44Z")

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This is a very simplified program showing my problem. I need to draw to an image that is rotated. I can’t use any of processing’s line or point functions because of different type brushes in the real program. I have to …

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## [Arduino Air Instrument with Ultrasonic Sensor and Processing](https://discourse.processing.org/t/arduino-air-instrument-with-ultrasonic-sensor-and-processing/2245)

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**Author:** [@nateswill](https://discourse.processing.org/u/nateswill)\
**Replies:** 4\
**Last updated:** [August 2, 2018, 3:32am UTC](https://discourse.processing.org/t/arduino-air-instrument-with-ultrasonic-sensor-and-processing/2245 "2018-08-02T03:32:56Z")

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This is my first time using processing although I’ve been making Arduino projects for awhile. I’m trying to to create an instrument that changes pitch as the distance from an ultrasonic sensor varies. So far I am unabl…

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## [IDEO Data Scientist Lead Position](https://discourse.processing.org/t/ideo-data-scientist-lead-position/2289)

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**Author:** [@kaylagilbert](https://discourse.processing.org/u/kaylagilbert)\
**Replies:** 0\
**Last updated:** [August 2, 2018, 12:16am UTC](https://discourse.processing.org/t/ideo-data-scientist-lead-position/2289 "2018-08-02T00:16:40Z")

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IDEO is looking for a Data Science Lead to join our Palo Alto office. We’re looking for a self-starter who can lead creative teams, apply data science in the real world, and continually learn new things (both technical a…

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## [Cannot find a class or type name Circle](https://discourse.processing.org/t/cannot-find-a-class-or-type-name-circle/1951)

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**Author:** [@sjames2](https://discourse.processing.org/u/sjames2)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 8:40pm UTC](https://discourse.processing.org/t/cannot-find-a-class-or-type-name-circle/1951 "2018-08-01T20:40:41Z")

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Hello! I’m recently new to java -processing, and we’re curently working on an animation assignment. I keep getting a class error message, that states "Cannot find a class or type named “Circle”. If anyone could help me …

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## [3D sphere is rendering flat](https://discourse.processing.org/t/3d-sphere-is-rendering-flat/2278)

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**Author:** [@jstarbell](https://discourse.processing.org/u/jstarbell)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 6:43pm UTC](https://discourse.processing.org/t/3d-sphere-is-rendering-flat/2278 "2018-08-01T18:43:41Z")

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I’m so confused. I can’t seem to get anything to render shaded. Everything is just a flat color with no specular or diffusion. Here is a simple example with one sphere: void setup() { size(1000,1000,P3D); background(…

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## [Using Processing to create a pdf](https://discourse.processing.org/t/using-processing-to-create-a-pdf/2281)

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**Author:** [@RMS\_Monkey](https://discourse.processing.org/u/RMS_Monkey)\
**Replies:** 1\
**Last updated:** [August 1, 2018, 6:42pm UTC](https://discourse.processing.org/t/using-processing-to-create-a-pdf/2281 "2018-08-01T18:42:26Z")

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I am new to processing, but I do have a little experience in C++. I just would like to know if it would be possible to use the Processing language to make an interactive program that allows the user to input data and wou…

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## [Wrong item in array is being edited (I think), p5.js. Help!](https://discourse.processing.org/t/wrong-item-in-array-is-being-edited-i-think-p5-js-help/2275)

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**Author:** [@will821](https://discourse.processing.org/u/will821)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 6:04pm UTC](https://discourse.processing.org/t/wrong-item-in-array-is-being-edited-i-think-p5-js-help/2275 "2018-08-01T18:04:30Z")

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Hi there, I’m trying to make an array of objects which will change fill when the mouse is inside the object. I have got it to work when it was a single object but now there are multiple there is a bug which is filling a…

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## [Using the p5.ts libary for angular 5 project](https://discourse.processing.org/t/using-the-p5-ts-libary-for-angular-5-project/2137)

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**Author:** [@ira](https://discourse.processing.org/u/ira)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 3:27pm UTC](https://discourse.processing.org/t/using-the-p5-ts-libary-for-angular-5-project/2137 "2018-08-01T15:27:27Z")

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hey im trying to get p5.ts to work on angular 5 I know theirs a typescript variant for p5js on git but Im unsure how to install/add it to the app modules to get it to work. I tried using the standard p5js typescript defi…

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## [Read two separate sensor value](https://discourse.processing.org/t/read-two-separate-sensor-value/2161)

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**Author:** [@jbalbarez](https://discourse.processing.org/u/jbalbarez)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 2:04pm UTC](https://discourse.processing.org/t/read-two-separate-sensor-value/2161 "2018-08-01T14:04:36Z")

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I have two light sensor setup to my Arduino Uno, and I want to send the value of two sensors to processing and then separately assign it to val1 and val2 and show it in window. But in my Processing code it is only design…

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## [Code for saving the sketch as an image for printing](https://discourse.processing.org/t/code-for-saving-the-sketch-as-an-image-for-printing/2131)

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**Author:** [@haschdl](https://discourse.processing.org/u/haschdl)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 1:00pm UTC](https://discourse.processing.org/t/code-for-saving-the-sketch-as-an-image-for-printing/2131 "2018-08-01T13:00:13Z")

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Anyone else creating art for print? :smiley: I’m currently working on a project where I create images for printing, by drawing to an off-screen buffer (a PGraphics variable), and calling save() on the PGraphics. This a…

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## [Use other sockets with Processing network client](https://discourse.processing.org/t/use-other-sockets-with-processing-network-client/2203)

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**Author:** [@0x5e](https://discourse.processing.org/u/0x5e)\
**Replies:** 3\
**Last updated:** [August 1, 2018, 10:23am UTC](https://discourse.processing.org/t/use-other-sockets-with-processing-network-client/2203 "2018-08-01T10:23:34Z")

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I have written a game server in Python (it’s more fit for the job, with async and all). Now I’m working to integrate its functionality with Processing. I’m using Client from processing.net.\* Here’s an example of my issu…

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## [Sketch is running slow](https://discourse.processing.org/t/sketch-is-running-slow/2253)

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**Author:** [@nessangelica](https://discourse.processing.org/u/nessangelica)\
**Replies:** 2\
**Last updated:** [August 1, 2018, 2:50am UTC](https://discourse.processing.org/t/sketch-is-running-slow/2253 "2018-08-01T02:50:00Z")

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hi! I am currently doing the color track example from thecodingtrain’s youtube video (https://www.youtube.com/watch?v=h8tk0hmWB44&list=PLRqwX-V7Uu6bw0bVn4M63p8TMJf3OhGy8&index=4). I tried writing the code myself, and a…

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## [Using pow() for non-integers](https://discourse.processing.org/t/using-pow-for-non-integers/2246)

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**Author:** [@stevenette](https://discourse.processing.org/u/stevenette)\
**Replies:** 6\
**Last updated:** [August 1, 2018, 12:00am UTC](https://discourse.processing.org/t/using-pow-for-non-integers/2246 "2018-08-01T00:00:17Z")

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I am trying to raise X ^ 0.026 using float X = 2.0; float Y = pow(X,0.026); This returns 0.0 when it should return 1.018. Does pow() require an integer? Is there a way around this? I have also tried float Y = exp(0.0…

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## [Android Filepath Issue](https://discourse.processing.org/t/android-filepath-issue/2118)

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**Author:** [@philspitler](https://discourse.processing.org/u/philspitler)\
**Replies:** 8\
**Last updated:** [July 31, 2018, 10:47pm UTC](https://discourse.processing.org/t/android-filepath-issue/2118 "2018-07-31T22:47:48Z")

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Hi, I have a Android Processing sketch that used to work a few years ago but I need to update it and can’t get it to run. It seems like there is a problem with having the path in the filename string but this used to work…

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## [Framedrops when displaying PImage at negative coords](https://discourse.processing.org/t/framedrops-when-displaying-pimage-at-negative-coords/2215)

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**Author:** [@Bottom](https://discourse.processing.org/u/Bottom)\
**Replies:** 2\
**Last updated:** [July 31, 2018, 9:17pm UTC](https://discourse.processing.org/t/framedrops-when-displaying-pimage-at-negative-coords/2215 "2018-07-31T21:17:44Z")

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Hi, I noticed that when I call the image() function with negative coordinates but part of the image is still visible, I get massive framedrops from the set framerate(60) to around 30 to 45. Does anyone know if this is a…

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## [Plot date using Grafica in Processing](https://discourse.processing.org/t/plot-date-using-grafica-in-processing/2239)

<div class="topic-metadata">

**Author:** [@stevenette](https://discourse.processing.org/u/stevenette)\
**Replies:** 2\
**Last updated:** [July 31, 2018, 4:56pm UTC](https://discourse.processing.org/t/plot-date-using-grafica-in-processing/2239 "2018-07-31T16:56:45Z")

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Hello, I have a csv that I have created in processing. Now I want the user to be able to create a graph from these data using the date as the x-axis, and other data on the y-axis. Here is a snippet of the csv. ‘Time Bat…

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## [Pause and restart Soundfile](https://discourse.processing.org/t/pause-and-restart-soundfile/2122)

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**Author:** [@cameyo](https://discourse.processing.org/u/cameyo)\
**Replies:** 5\
**Last updated:** [July 31, 2018, 12:41pm UTC](https://discourse.processing.org/t/pause-and-restart-soundfile/2122 "2018-07-31T12:41:53Z")

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How to pause and restart (from paused position) a Soundfile (mp3) ? Thanks

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## [java.lang.NoClassDefFoundError for GIF image](https://discourse.processing.org/t/java-lang-noclassdeffounderror-for-gif-image/2231)

<div class="topic-metadata">

**Author:** [@nvwingh](https://discourse.processing.org/u/nvwingh)\
**Replies:** 4\
**Last updated:** [July 31, 2018, 9:37am UTC](https://discourse.processing.org/t/java-lang-noclassdeffounderror-for-gif-image/2231 "2018-07-31T09:37:49Z")

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I am playing a GIF image in the main window, just for testing the GifAnimation Library. I used the following code as prescribed by the library… import gifAnimation.\*; Gif myAnimation; void setup() { size(400,400);…

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## [Video library to use new GStreamer bindings](https://discourse.processing.org/t/video-library-to-use-new-gstreamer-bindings/2223)

<div class="topic-metadata">

**Author:** [@kfrajer](https://discourse.processing.org/u/kfrajer)\
**Replies:** 2\
**Last updated:** [July 31, 2018, 8:47am UTC](https://discourse.processing.org/t/video-library-to-use-new-gstreamer-bindings/2223 "2018-07-31T08:47:04Z")

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These are posts discussing a potential upgrade to the Video library: Video 1.0.1 - Read a frame from a paused video? - Processing 2.x and 3.x Forum Help with text and video - #16 by neilcsmith Project List · proc…

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## [Screen is Blinking](https://discourse.processing.org/t/screen-is-blinking/2195)

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**Author:** [@nvwingh](https://discourse.processing.org/u/nvwingh)\
**Replies:** 5\
**Last updated:** [July 31, 2018, 7:21am UTC](https://discourse.processing.org/t/screen-is-blinking/2195 "2018-07-31T07:21:49Z")

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I am using an Image I drew with a dynamic background colour to simulate day/ night… Depending on the time of day the background colour changes dynamically. What happens is that not only my background changes, but the who…

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## [Help with static methods!](https://discourse.processing.org/t/help-with-static-methods/2228)

<div class="topic-metadata">

**Author:** [@michaelberge](https://discourse.processing.org/u/michaelberge)\
**Replies:** 6\
**Last updated:** [July 31, 2018, 6:50am UTC](https://discourse.processing.org/t/help-with-static-methods/2228 "2018-07-31T06:50:20Z")

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I’m getting an error that says ‘No enclosing instance of type \_\_\_\_ is accessible’. I basically want a class that has both non-static and static variables but Processing doesn’t allow that for some reason. I tried putting…

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