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ofxTCPServer to send non-English message
@dc82 wrote: I am new to the network add-on. What I am doing is to make a chat room for different languages. However, I found it strange when sending a string which is set to Chinese, Japanese, etc....
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Texture not properly rendering when passed into shader
@WesHenrie wrote: So I finally am getting some of the texture to show into my shader, however it gets all sorts of garbled and as the the texture rotates within the shader. Screenshot of what's...
View ArticlePotential conflict between ofxOpenCv & ofxAwesomiumPlus
@maltwhisker wrote: Has anyone else had success using these addons together? I am trying to get the browser via ofxAwesomiumPlus and then i'm trying to load those pixels into a cv color image and loop...
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Why is my ofPath.courveTo making stright lines
@Ignis wrote: Quick question, I was reading the following post and, while quite clear, left me puzzled as to the result of my code. I have 4 points in my code, and by having my ofPath curve from the...
View ArticlePlay a webradio
@pablo_paris wrote: Hello all, Im looking for a way to do something that sounds super simple, but can't find a way after a few searches :I would like to play a streamed web radio with its url... Any...
View ArticlemouseReleased in ofxGui
@petermc wrote: Is there a way to find out if the mouse has been released after having changed something in ofxGui. I don't want to know when a specific parameter has changed just whether any...
View ArticleCross Platform Development / Compilation
@mikechambers wrote: Can someone point me to the latest information on development on OF projects cross platforms? Specifically, I switch between Mac (work) and Windows (Home), and want to be able to...
View ArticleCreate an image with ofFbo and ofImage bigger than the screen
@GalliezB wrote: Hello, I try to create an image bigger than the screen : `ofApp.h : ofImage ,imgSaver,imgLoader; ofFbo fbo; ofPixels pix; ` `ofApp.cpp : imgLoader.load("input.jpg");...
View ArticleToggling an addon function on and off (Raspberry Pi BEGINNER)
@YagmanX wrote: I'm new to OpenFrameworks so apologies in advance for the simple question, or simple thinking.I am trying to play a list of videos but then on keyboard press toggle the Raspberry Pi...
View ArticleReturning screen coordinates of centroid
@jja wrote: Hello, I am working on a small project where I am using Kinect to track several objects. I use ofxopencv to find the centroids of the objects that I am tracking. Is there a way to return...
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ofxAruco different designs per marker
@Anna_Clow wrote: Hello! I'm currently working on a project using ofxAruco and I wanted to have different objects appear on different markers but currently each marker shows the same design. It picks...
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Rotating the mainWindow
@cklkaren wrote: Hello, My project is going to display on a screen monitor where it will be tilted vertically, in full screen. However, I have been building my sketch as followed (where the mainWindow...
View ArticleofxOpenNI, ./include/openni/XnCppWrapper.h has many undefined reference
@Dami_Mi wrote: Hi all,I'm a OF beginner, I want to use ofxOpenNI to recognize gestures and postures. I adopt codeblocks 13.12 in ubuntu 14.04, and I have installed OpenNI 1.5.4 and NITE 1.5.2.3. I...
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Same code, different behaviour between Linux and Mac
@edapx wrote: I'm having a strange issue with std::regex in an addon. On macOS, with Clang, everything works as expected. On Linux, using Qt Creator, I've a different behaviour, and my regular...
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How to draw only a certain part of an object? (Image attached)
@cuinjune wrote: Hi, I would like to know if drawing something like this is possible without having to draw another object on top to hide the previous one. Any easy solution? Posts: 2 Participants: 2...
View ArticleMultiplatform development configuration
@edapx wrote: I've recently have one problem with regular expression, my program is working on Mac but not in Linux. After digging a bit, I've found what causes this....
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Finding the normals of a polyline
@Sabay045 wrote: Hi, I am working on a project at the moment that uses openCv for the blob detection. I have created a polyline around the blobs but I want to create points on the polyline and get the...
View ArticlePoint Grey Flea3 / Grasshopper3 USB3 Cameras on OSX
@m9dfukc wrote: Hey, I've used the Point Grey USB3 cameras on Windows in the past – right now I am researching tracking cameras for an upcoming project, unfortunately the system has to run on a OsX...
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How to color a shape created manually with curves?
@antineta wrote: Hi everyone, First, sorry for my bad English I have a question about a code I actually write. I need to create some kinds of forms with curves. I stored all points necessary to draw...
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oF OS X QtCreator - newbie starting issues - Run greyed out
@QBWarmDays wrote: Folks. Am just trying to get started - not even sure if the install is correctly complete - though I can see that my Users/me/.config/QtProject and further folders and files within,...
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