Processing 2.x and 3.x Forum
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Announcements & Guidelines
See news and information about Processing and the forum here. Read-only section.
2018 Fellowship Program
Commonly asked questions (FAQ) about programming in Processing. Also gives instructions how to use this forum. Read only.
Mixing 'active' and 'static' modes.
General discussion around Processing: installation, usage of the PDE, etc. Do not ask programming questions in this category, use the sub-categories instead.
Unable to start sketches with P2D and P…
Questions about programming with Processing. If the question can be formulated with a "how to", go to this category instead. If you already have some code, go to the "Questions about code" category.
MacBook cannot display super shape
Questions about Code
Only for questions where you show some code, preferably your own, and ask questions about it: how to fix it, how to improve it, etc.
I need some help creating a Pacman snak…
When you have a programming question, but no code yet: "how to track movement", "how to make sound from image" (or the reverse), and similar general questions.
Run Exception When Serial Isn't Connect…
Questions about the video tutorial introduction to Processing at http://hello.processing.org
GLSL / Shaders
Questions about OpenGL shaders, also known as OpenGL Shading Language (GLSL).
Abnormal Pixels at the edges of Jump Fl…
If your sketch uses a library you had to install, ask your question here.
Shapes3D is beyond Coool : But can I do…
Hardware, Integration & Other Languages
Sending data from Microbit (Micro:bit) …
If your sketch needs a Kinect device, ask your questions here.
how to make kinect ditect ableton 9 for…
Ask questions about programs communicating with an Arduino board here.
Check if Arduino is connected to Proces…
Processing on the PI
using pShape for GLMovie playback stutt…
Questions about Modes
Processing supports different running modes. If your question is about using a mode (not the default Java one!), ask it here.
Installing a Modes without using users …
Questions about developing code in the Android mode / specific about the Android platform.
Error in running Ketai example code.
3D Mouse click in a box
Questions about Python Mode.
Memory isn't freed when I close my prog…
Questions about Tools
For questions about the Processing Tools. Can also be used for questions about other IDEs like Eclipse, NetBeans, etc.
Movie Maker tool and Midi files
General category for discussion in Spanish
Questions and discussions about the development of Processing itself, how to improve it, etc.
Is it feasible to run Processing sketch…
Create & Announce Libraries
If you develop a library for Processing, you can ask questions about such development here, and announce it here.
Video export library 0.1.9
Create & Announce Modes
If you develop a mode for Processing, you can ask questions about such development here, and announce it here.
How can I submit my own mode for Proces…
Create & Announce Tools
If you develop a tool for Processing, you can ask questions about such development here, and announce it here.
Is there a process for submitting examp…
Rails Girls Summer of Code 2017
Discussion about projects for Rails Girls Summer of Code 2017
Application for Processing for android
Google Summer of Code 2017
Discussion about projects for Google's Summer of Code 2017
Idea: R Language Mode for Processing
Summer of Code 2016
Discussion about projects for Google's Summer of Code 2016
Project ideas for Python Mode for Gsoc-…
Summer of Code 2015
Discussion about projects for Google's Summer of Code 2015
GSOC 2015 Ideas - p5.js WebGL render an…
Summer of Code 2014
Discussion about projects for Google's Summer of Code 2014
Implementing various inputs and/or Asio…
Any info available about upcoming p5.js…
p5.js Programming Questions
p5.js Library Questions
Loading sounds asynch how to refer to l…
p5.js Development Questions
p5js text() and diacritics not showing …
This header category groups the questions about this forum.
what about Swift, the new programming l…
Share Your Work
You made something cool with Processing? Show your finished work here, in code, in images or videos. (That's not a place to ask questions about your code!)
Video of a digital painting I've done w…
Events & Opportunities
Announce an event or job offers, related to Processing.
Tutor needed in LA ASAP!
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A 3D game.
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