# Project Guidance

**URL:** https://discourse.processing.org/c/processing/processing-guidance/22.md?page=10

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

**Page:** 11

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## [Circle Connection Diagram](https://discourse.processing.org/t/circle-connection-diagram/10952)

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**Author:** [@kirstee\_baxt](https://discourse.processing.org/u/kirstee_baxt)\
**Replies:** 7\
**Last updated:** [May 10, 2019, 3:23pm UTC](https://discourse.processing.org/t/circle-connection-diagram/10952 "2019-05-10T15:23:10Z")

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Hello! Wondering if anyone would have recommendations or resources for making a circular diagram containing nodes with connections linked across to other nodes. This would be pulling data from a .csv file. What I am look…

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## [Setting speed and way of several samples](https://discourse.processing.org/t/setting-speed-and-way-of-several-samples/11035)

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**Author:** [@bking](https://discourse.processing.org/u/bking)\
**Replies:** 2\
**Last updated:** [May 9, 2019, 2:08pm UTC](https://discourse.processing.org/t/setting-speed-and-way-of-several-samples/11035 "2019-05-09T14:08:01Z")

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Hi, I would like to know if a program already exist to control the speed and way (backward/forward) of several sound sample (mp3) in order to play it as DJ could done with several turntable. My data of speed (positive …

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## [Controlling rotational motion in Processing](https://discourse.processing.org/t/controlling-rotational-motion-in-processing/10629)

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**Author:** [@Avatrin](https://discourse.processing.org/u/Avatrin)\
**Replies:** 2\
**Last updated:** [April 29, 2019, 11:02pm UTC](https://discourse.processing.org/t/controlling-rotational-motion-in-processing/10629 "2019-04-29T23:02:29Z")

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Hi I want to use Processing to make a few physics simulations. So, lets say I want to model the rotation of a box. However, instead of using the built in functions that allow me to rotate it around whichever axis I want…

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## [Marker position on screen](https://discourse.processing.org/t/marker-position-on-screen/10871)

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**Author:** [@sandermoonen](https://discourse.processing.org/u/sandermoonen)\
**Replies:** 3\
**Last updated:** [May 8, 2019, 2:44pm UTC](https://discourse.processing.org/t/marker-position-on-screen/10871 "2019-05-08T14:44:51Z")

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Hi there! I’m working on a project for my studies and am in need to find a way to detect the position of a certain marker (QR/Aruco/whatever) in the field of my webcam. It doesn’t need to be super specific, but I basical…

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## [Creating a brush texture](https://discourse.processing.org/t/creating-a-brush-texture/10701)

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**Author:** [@saitam95](https://discourse.processing.org/u/saitam95)\
**Replies:** 5\
**Last updated:** [May 1, 2019, 10:12pm UTC](https://discourse.processing.org/t/creating-a-brush-texture/10701 "2019-05-01T22:12:26Z")

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Hi, english isn’t my native language so I’m sorry in advance for any spelling mistakes/awkward writing. I’m in need for some help for a college project and I’d appreciate any kind of guidance you can give me. So, the pr…

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## [Animating shapes similar to an After Effects project](https://discourse.processing.org/t/animating-shapes-similar-to-an-after-effects-project/10668)

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**Author:** [@fantastictobey](https://discourse.processing.org/u/fantastictobey)\
**Replies:** 5\
**Last updated:** [April 27, 2019, 8:29am UTC](https://discourse.processing.org/t/animating-shapes-similar-to-an-after-effects-project/10668 "2019-04-27T08:29:14Z")

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Hello there! :smiley: I have this Processing project to make that basically consists of creating a short animation using shapes, text and music. 2 years ago I’ve done this animation in After Effects which I’d like to r…

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## [How best to use "natural frequencies"?](https://discourse.processing.org/t/how-best-to-use-natural-frequencies/10593)

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**Author:** [@kll](https://discourse.processing.org/u/kll)\
**Replies:** 6\
**Last updated:** [April 26, 2019, 10:18pm UTC](https://discourse.processing.org/t/how-best-to-use-natural-frequencies/10593 "2019-04-26T22:18:50Z")

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for learning more about sound lib MINIM ( @GoToLoop NO, the question is not about the library ) i play with sound synth, using these “natural frequencies” you can hear about in esoteric / meditation videos… but also w…

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## [How to make crystal like shapes with Processing?](https://discourse.processing.org/t/how-to-make-crystal-like-shapes-with-processing/10392)

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**Author:** [@liukov](https://discourse.processing.org/u/liukov)\
**Replies:** 8\
**Last updated:** [April 22, 2019, 8:47am UTC](https://discourse.processing.org/t/how-to-make-crystal-like-shapes-with-processing/10392 "2019-04-22T08:47:46Z")

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Dear community, I’m new to Processing and would need your guidance and suggestions for creating 3D crystal shapes. My guess is I need to start with a PShape object but I have no clue what kind of transformations I shou…

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## [Joining 2 skeletons from 2 v1 Kinects](https://discourse.processing.org/t/joining-2-skeletons-from-2-v1-kinects/10472)

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**Author:** [@charliebaby](https://discourse.processing.org/u/charliebaby)\
**Replies:** 4\
**Last updated:** [April 21, 2019, 11:40pm UTC](https://discourse.processing.org/t/joining-2-skeletons-from-2-v1-kinects/10472 "2019-04-21T23:40:14Z")

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Working with processing and simpleopenni to complete a low res holoportation system. but I’ve come across a problem. since I haven’t calibrated the kinects within the scene, I’m attempting to auto rotate two skeletons (a…

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## [Merging two pictures](https://discourse.processing.org/t/merging-two-pictures/4869)

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**Author:** [@Odermonicon](https://discourse.processing.org/u/Odermonicon)\
**Replies:** 3\
**Last updated:** [April 11, 2019, 4:09pm UTC](https://discourse.processing.org/t/merging-two-pictures/4869 "2019-04-11T16:09:31Z")

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I realized if I scroll through a panorama it looks like looking up and down; so I thought: what if I made a panorama on a plane? I then realized that I would need to simulate the merging in a panorama twice, but I did n…

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## [Cash register game](https://discourse.processing.org/t/cash-register-game/9938)

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**Author:** [@anna](https://discourse.processing.org/u/anna)\
**Replies:** 10\
**Last updated:** [April 8, 2019, 4:01pm UTC](https://discourse.processing.org/t/cash-register-game/9938 "2019-04-08T16:01:39Z")

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Hello! I am making a game, which is a simulation of sitting as a cashier at the check-out register in a supermarket. I have trouble with which code to use, in order to make a good “library” of data. If fx a banana is d…

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## [Subtitles or Closed Captions in Processing?](https://discourse.processing.org/t/subtitles-or-closed-captions-in-processing/9700)

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**Author:** [@benjgorman](https://discourse.processing.org/u/benjgorman)\
**Replies:** 5\
**Last updated:** [March 29, 2019, 3:29pm UTC](https://discourse.processing.org/t/subtitles-or-closed-captions-in-processing/9700 "2019-03-29T15:29:42Z")

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I’m building a prototype where I manipulate some subtitles (TTML/DFXP format) based on some interaction from the user. Currently, I can read in a subtitle file using XML parsing, but I was looking to see if there was an…

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## [Classes and ArrayList](https://discourse.processing.org/t/classes-and-arraylist/9626)

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**Author:** [@lormanny](https://discourse.processing.org/u/lormanny)\
**Replies:** 2\
**Last updated:** [March 28, 2019, 10:51am UTC](https://discourse.processing.org/t/classes-and-arraylist/9626 "2019-03-28T10:51:04Z")

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So I am trying to make an Aquarium. This is a project to help with object oriented progamming. First I made bubbles that start at the bottom of the screen and goes to the top. Once they reach the top it resets, goes to t…

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## [SVG Shape manipulation](https://discourse.processing.org/t/svg-shape-manipulation/9452)

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**Author:** [@Antonio](https://discourse.processing.org/u/Antonio)\
**Replies:** 3\
**Last updated:** [March 23, 2019, 8:12am UTC](https://discourse.processing.org/t/svg-shape-manipulation/9452 "2019-03-23T08:12:51Z")

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I am doing a project which involves deforming text in this fashion, both for a static and an animated result: So far I’ve been successful getting that effect by loading the text as an image, loading the pixels and man…

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## [Cannot get processsing 3 core.jar to work with eclipse](https://discourse.processing.org/t/cannot-get-processsing-3-core-jar-to-work-with-eclipse/1112)

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**Author:** [@zejton](https://discourse.processing.org/u/zejton)\
**Replies:** 3\
**Last updated:** [March 19, 2019, 10:07pm UTC](https://discourse.processing.org/t/cannot-get-processsing-3-core-jar-to-work-with-eclipse/1112 "2019-03-19T22:07:11Z")

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Issue description So I have tried for a couple of days to get processing 3 to work with eclipe without any luck. I have opened a thread on stackoverflow and i did not fully understand the answers i got there. Really tha…

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## [Be Aware : Useful project](https://discourse.processing.org/t/be-aware-useful-project/9330)

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**Author:** [@Gamal](https://discourse.processing.org/u/Gamal)\
**Replies:** 10\
**Last updated:** [March 18, 2019, 2:00am UTC](https://discourse.processing.org/t/be-aware-useful-project/9330 "2019-03-18T02:00:24Z")

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Be aware, it is a program that includes all kinds of science in all its departments. The purpose of this program is to make people educated, knowledgeable and aware of everything in an easy and accessible way. If we wan…

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## [Mapping an image onto a torus](https://discourse.processing.org/t/mapping-an-image-onto-a-torus/9289)

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**Author:** [@pblancos](https://discourse.processing.org/u/pblancos)\
**Replies:** 2\
**Last updated:** [March 15, 2019, 8:03pm UTC](https://discourse.processing.org/t/mapping-an-image-onto-a-torus/9289 "2019-03-15T20:03:41Z")

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I would like to create same as image in this article. Map the world onto a torus by using GLSL shader. I tried, but my sketch empty. How to do?

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## [Assistance with reformattin issue](https://discourse.processing.org/t/assistance-with-reformattin-issue/9163)

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**Author:** [@NationalRex22](https://discourse.processing.org/u/NationalRex22)\
**Replies:** 1\
**Last updated:** [March 12, 2019, 5:18pm UTC](https://discourse.processing.org/t/assistance-with-reformattin-issue/9163 "2019-03-12T17:18:43Z")

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Hello, I’m writing to request a bit of assistance related to changing fonts for a couple words. For example, what I’m trying to accomplish is switching an inline font, Palatino Lynotype, for a web page’s title (located …

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## [Particle System Performance](https://discourse.processing.org/t/particle-system-performance/8493)

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**Author:** [@wqt](https://discourse.processing.org/u/wqt)\
**Replies:** 3\
**Last updated:** [March 6, 2019, 3:16pm UTC](https://discourse.processing.org/t/particle-system-performance/8493 "2019-03-06T15:16:54Z")

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Hello everyone! I am looking for advice on a project : I am simulating a few thousands of microorganisms (microalgae). I need to simulate the physics for each of them, applying three forces : fluid friction which limits…

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## [App to make short experimental films based on automated instructions on where to go](https://discourse.processing.org/t/app-to-make-short-experimental-films-based-on-automated-instructions-on-where-to-go/8590)

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**Author:** [@aguanteyo24](https://discourse.processing.org/u/aguanteyo24)\
**Replies:** 5\
**Last updated:** [February 22, 2019, 12:24am UTC](https://discourse.processing.org/t/app-to-make-short-experimental-films-based-on-automated-instructions-on-where-to-go/8590 "2019-02-22T00:24:37Z")

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Hello everyone, this is my first post here! :slight\_smile: i wanted to make an app for android, that gives you random coordenates (within certain constraints) for you to go and record something that catches your attenti…

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## [Help with starting a coding project](https://discourse.processing.org/t/help-with-starting-a-coding-project/8436)

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**Author:** [@NationalRex22](https://discourse.processing.org/u/NationalRex22)\
**Replies:** 6\
**Last updated:** [February 20, 2019, 11:27pm UTC](https://discourse.processing.org/t/help-with-starting-a-coding-project/8436 "2019-02-20T23:27:26Z")

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Hello, I’m new to programming, and my objectives are easy to explain: I’m interested in designing a simple program in Sketch that illustrates a user interface that is easy to understand, uses a true or false condition t…

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## [Webcam Bar code/ QR code Read](https://discourse.processing.org/t/webcam-bar-code-qr-code-read/2911)

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**Author:** [@YTC](https://discourse.processing.org/u/YTC)\
**Replies:** 7\
**Last updated:** [February 17, 2019, 6:46pm UTC](https://discourse.processing.org/t/webcam-bar-code-qr-code-read/2911 "2019-02-17T18:46:40Z")

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Hi, I am doing a project on reading qr code using processing. I have tried using logitech web camera C310 (windows 7) and the laptop webcam for example qrcode and bar code but it does not detect the qr code although I al…

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## [Planar equation from camera image](https://discourse.processing.org/t/planar-equation-from-camera-image/8164)

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**Author:** [@iffybox](https://discourse.processing.org/u/iffybox)\
**Replies:** 11\
**Last updated:** [February 17, 2019, 1:59am UTC](https://discourse.processing.org/t/planar-equation-from-camera-image/8164 "2019-02-17T01:59:47Z")

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Hi, I’m new to the forum. I’ve appended a jpeg to illustrate my question, sorry for its amateurish appearance. My question: in the given setup, how do I calculate the equation of the image plane from 3 points – pp1, pp2,…

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## [Objects affecting other objects transparency](https://discourse.processing.org/t/objects-affecting-other-objects-transparency/8417)

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**Author:** [@ZAF](https://discourse.processing.org/u/ZAF)\
**Replies:** 2\
**Last updated:** [February 15, 2019, 10:15am UTC](https://discourse.processing.org/t/objects-affecting-other-objects-transparency/8417 "2019-02-15T10:15:30Z")

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Hello there, this might be a little ambitious for my begginer/intermediate self, but i will give it a try. I am working on a Project for a brand logo, wich is just a single word. I am using it as a string array so i can…

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## [Loops in shader](https://discourse.processing.org/t/loops-in-shader/8176)

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**Author:** [@vjjv](https://discourse.processing.org/u/vjjv)\
**Replies:** 3\
**Last updated:** [February 7, 2019, 7:05am UTC](https://discourse.processing.org/t/loops-in-shader/8176 "2019-02-07T07:05:00Z")

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Hi !m trying to fix this shader. the effects is a radial blur around a point position, passing from the cpu in a array. The calculations works fine for each point and generates de effect, but as you can see in this pictu…

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## [Pong game help me](https://discourse.processing.org/t/pong-game-help-me/7499)

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**Author:** [@VLAD](https://discourse.processing.org/u/VLAD)\
**Replies:** 4\
**Last updated:** [February 6, 2019, 6:10pm UTC](https://discourse.processing.org/t/pong-game-help-me/7499 "2019-02-06T18:10:44Z")

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Hello, I have to do a Pong for School but i didnt know how to do it, i’m absolut beginner. Pls help me. I’ve found some code for the game but they didnt have all i want. And I want to understand what happen in the co…

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## [Live coding visualisation](https://discourse.processing.org/t/live-coding-visualisation/8123)

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**Author:** [@josephh](https://discourse.processing.org/u/josephh)\
**Replies:** 3\
**Last updated:** [February 6, 2019, 10:10am UTC](https://discourse.processing.org/t/live-coding-visualisation/8123 "2019-02-06T10:10:53Z")

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Hi there, Since couple weeks, I am experiencing livecoding (amazing :slight\_smile:) with FoxDot (in python : http://foxdot.org/) and I would like to make a program in processing to visualize it. I was trying to use the …

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## [Pixelating Sketch](https://discourse.processing.org/t/pixelating-sketch/7791)

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**Author:** [@henri](https://discourse.processing.org/u/henri)\
**Replies:** 7\
**Last updated:** [February 3, 2019, 6:58pm UTC](https://discourse.processing.org/t/pixelating-sketch/7791 "2019-02-03T18:58:01Z")

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Hello, I would really appreciate any advice on how to approach this project I want to start. The basic notion is that I want to create a pixelation algorithm. The slightly odd thing I would like to do is pixelate the i…

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## [How to make gui using qt for a processing 3 application?](https://discourse.processing.org/t/how-to-make-gui-using-qt-for-a-processing-3-application/7920)

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**Author:** [@Geeky](https://discourse.processing.org/u/Geeky)\
**Replies:** 1\
**Last updated:** [January 30, 2019, 6:02am UTC](https://discourse.processing.org/t/how-to-make-gui-using-qt-for-a-processing-3-application/7920 "2019-01-30T06:02:27Z")

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I’ve read about pySide of qt but I’m still confused about how can I make a user interface for a python or java based processing application specifically using qt.

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## [Narrowing down numbers for a guessing game](https://discourse.processing.org/t/narrowing-down-numbers-for-a-guessing-game/7754)

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**Author:** [@dennisreyes](https://discourse.processing.org/u/dennisreyes)\
**Replies:** 3\
**Last updated:** [January 28, 2019, 2:50am UTC](https://discourse.processing.org/t/narrowing-down-numbers-for-a-guessing-game/7754 "2019-01-28T02:50:24Z")

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Hi! I have a project in which I need to make a number guessing game. I’ve already figured how to the code for asking the user to guess lower or higher but another component was that the game should be able to narrow down…

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