# Processing **URL:** https://discourse.processing.org/c/processing/6.md?no_subcategories=false&page=392 [Latest](https://discourse.processing.org/latest.md) · [Categories](https://discourse.processing.org/categories.md) · [Tags](https://discourse.processing.org/tags.md) **Page:** 393 --- ## [keyReleased acting strangely](https://discourse.processing.org/t/keyreleased-acting-strangely/135)
**Author:** [@Odermonicon](https://discourse.processing.org/u/Odermonicon)\ **Replies:** 5\ **Last updated:** [May 21, 2018, 4:47pm UTC](https://discourse.processing.org/t/keyreleased-acting-strangely/135 "2018-05-21T16:47:23Z")
I decided to take the challenge of programming a game in processing, and I realized when I let go of a key, keyCode would not change! so I wrote this at the end: void keyReleased() { keyCode = ENTER; } It worked, but… --- ## [HTTP Request with Oauth Authorisation (HMAC)](https://discourse.processing.org/t/http-request-with-oauth-authorisation-hmac/190)
**Author:** [@rallyestyle](https://discourse.processing.org/u/rallyestyle)\ **Replies:** 0\ **Last updated:** [May 21, 2018, 10:29am UTC](https://discourse.processing.org/t/http-request-with-oauth-authorisation-hmac/190 "2018-05-21T10:29:12Z")
First question on the new forum for me, literally cant find an answer anywhere so here goes… I have have a sketch that uploads a file to my Wordpress site using an HTTP Post Request, the process uses basic access authen… --- ## [Tic-Tac-Toe not working](https://discourse.processing.org/t/tic-tac-toe-not-working/130)
**Author:** [@mikegiannak](https://discourse.processing.org/u/mikegiannak)\ **Replies:** 6\ **Last updated:** [May 20, 2018, 8:21am UTC](https://discourse.processing.org/t/tic-tac-toe-not-working/130 "2018-05-20T08:21:26Z")
So me and a friend are trying to make a tic-tac-toe game. Everything was going fine and I ran into this problem: The program is working as long as you don’t press on a cell you have already put an X or an O. Though we ha… --- ## [Processing Dino Game](https://discourse.processing.org/t/processing-dino-game/114)
**Author:** [@Baipyrus](https://discourse.processing.org/u/Baipyrus)\ **Replies:** 2\ **Last updated:** [May 19, 2018, 1:27pm UTC](https://discourse.processing.org/t/processing-dino-game/114 "2018-05-19T13:27:29Z")
Hello everyone, I just wanted to ask for some help in a small Game I tried to program. I got this bit of code where im basically trying to let a small black rectangle go jump in the air for first. Now, I got the rectang… --- ## [Script to input data feed on a mesh](https://discourse.processing.org/t/script-to-input-data-feed-on-a-mesh/124)
**Author:** [@miam1](https://discourse.processing.org/u/miam1)\ **Replies:** 3\ **Last updated:** [May 19, 2018, 11:44am UTC](https://discourse.processing.org/t/script-to-input-data-feed-on-a-mesh/124 "2018-05-19T11:44:09Z")
Does anyone know of a script (or a method to try and create one) to input a data feed that will disrupt a 3d scanned mesh? (Ie: wind or temperature feed that could “run” across a 3d surface) --- ## [Null pointer exception on for loop over ArrayList](https://discourse.processing.org/t/null-pointer-exception-on-for-loop-over-arraylist/106)
**Author:** [@BP3d](https://discourse.processing.org/u/BP3d)\ **Replies:** 3\ **Last updated:** [May 18, 2018, 4:14pm UTC](https://discourse.processing.org/t/null-pointer-exception-on-for-loop-over-arraylist/106 "2018-05-18T16:14:21Z")
hi everyone this is my first posed i have to make a came for school and i have choisen crossy road. but i get nullpointerexeption and i dont know why this is my code: // array s ArrayList \ carsList; ArrayList \ **Author:** [@munk](https://discourse.processing.org/u/munk)\ **Replies:** 3\ **Last updated:** [May 18, 2018, 3:13pm UTC](https://discourse.processing.org/t/midi-bus-library-interaction-quirk/69 "2018-05-18T15:13:47Z") Working on a sketch that uses MIDIbus to read keystrokes which are mapped to draw/hide objects in an array. The original algorithm used a boolean value to determine whether or not to redraw, unfortunately that method cau… --- ## [Running sketch from OpenProcessing.org in PDE](https://discourse.processing.org/t/running-sketch-from-openprocessing-org-in-pde/97)
**Author:** [@igenh](https://discourse.processing.org/u/igenh)\ **Replies:** 4\ **Last updated:** [May 18, 2018, 1:56pm UTC](https://discourse.processing.org/t/running-sketch-from-openprocessing-org-in-pde/97 "2018-05-18T13:56:43Z")
Hi… I’m really new to processing and I need help figuring out why so many errors are occuring on this sketch from openprocessing… The link is https://www.openprocessing.org/sketch/424983 . THANKS --- ## [Udp to arduino fifo](https://discourse.processing.org/t/udp-to-arduino-fifo/54)
**Author:** [@Manigui](https://discourse.processing.org/u/Manigui)\ **Replies:** 6\ **Last updated:** [May 15, 2018, 4:59pm UTC](https://discourse.processing.org/t/udp-to-arduino-fifo/54 "2018-05-15T16:59:02Z")
Hello Processing Community !!! First, I’m sorry for my bad english-level but I come from France; if I do some mistake, please, excuse me ! I’m working on a projet : This is a Raspberry with a Processing Program wich ca… --- ## [Turning kinect skeleton bones into capsule shapes hemesh kinectpv2](https://discourse.processing.org/t/turning-kinect-skeleton-bones-into-capsule-shapes-hemesh-kinectpv2/5574)
**Author:** [@moonspacedancer](https://discourse.processing.org/u/moonspacedancer)\ **Replies:** 0\ **Last updated:** [March 29, 2018, 7:00am UTC](https://discourse.processing.org/t/turning-kinect-skeleton-bones-into-capsule-shapes-hemesh-kinectpv2/5574 "2018-03-29T07:00:00Z")
Hi, I am using the kinectpv2 library and hemesh library to just do something basic before moving on to what I actually want to do. I have altered the skeleton depth tracking example from kinectpv2 to try to draw capsules… [Previous page](https://discourse.processing.org/c/processing/6.md?no_subcategories=false&page=391)