OF 0.9.0 Raspberry Pi 2 and BPlus
@ThreeDOgs wrote: I had one installed OF and I work well - but I needed new SD cards and started from scratch. 1) the curl doesn't load the gz file - just an URL descriptor, but wget doesload the gz...
View ArticleHelp with broken (?) reaction diffusion system
@Aashish_Gadani wrote: Hi, I've been trying to implement this reaction diffusion code, and as far as I can tell everything seems right, but for some reason the results dont seem to propogate as much...
View ArticleCan't solve ofxLaunchControlXL's linker error
@yuma_t wrote: Please tell me what I did wrong. Hi I'm new to oF and programming. I've been trying to develop my VJ application and add ofxLaunchControlXL to the application. However, I there is one...
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How to create a ofAppEGLwindow
@cgiles wrote: Hello, for my project, I need to be able to initiate my window, with ofEGLwindowsetting, so I can define on which ofEGLWindowSetting.screenNum I want my output. Every try I made,...
View ArticleRecieving a streaming video in OF via websockets
@Collin_Schupman wrote: I have a JS application/server where I am currently grabbing my webcam and streaming the video to a node server via Binary.js as such: var client = new...
View ArticleHow to get bitmap/video data from JS into OF
@Collin_Schupman wrote: Hi, I'm generating an animation in a JS/HTML/ThreeJS environment. I need to get this animation into OF to distribute over a network. What are a couple of ways I could get...
View ArticleCalling a method in a parent - ofxSceneManager
@andehlu wrote: Hi guys, This is probably a super basic C++ question but I am trying to call a parent method from a child class. This is my structure....
View ArticleRaspberry PI2 armv6 not compiling
@fernandovmac wrote: Hello,by following the getting started guide for the latest RPI2 version, I keep on failing on compiling it.Every time I try make Release -C...
View ArticleHow convert Mat class to ofxCvColorImage or ofxCvGrayscaleImage?
@wangwenfeng wrote: I have an image, that is Mat image, now i want to change the image to ofxCvColorImage class,it likes :ofxCvColorImage IMG=image; , and then I can use the function "IMG.draw(0,0)"...
View ArticleMissing makefiles, RC 0.9.1 armv6 pi
@lucasp wrote: Hi, I compiled rc 0.9.1 armv6 on a raspberry pi but all the makefiles are missing. Is there a script to generate them all? Posts: 2 Participants: 2 Read full topic
View Articlegl3w undefined functions
@xnamahx wrote: Hi all! i'm a n00b working with c++ and opengl so I dont know if what im trying to do is the right way. In my project i'm working with ofxIMGUI but when I try to set the opengl context...
View ArticleLibrary for generating G-Code
@thomasgeissl wrote: Hello ofCommunity,I am searching for a library to generate and parse G-Code. Has anyone ever controlled a cnc system in c++/oF?Thomas Posts: 6 Participants: 3 Read full topic
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Installing OF on Wheezy
@ThreeDOgs wrote: because I am having issues with OF under Jessie OF 0.9.0 Raspberry Pi 2 and BPlus I tested once with mem sta at 64, and again using 128. Same result. Thank you for your assistace. i...
View ArticleFbo drawing issue
@urbanpixellab wrote: Hi all,i have an issue with draw something inside a fbo. I draw a red circle in the fbo. Later i wanted to draw a green circle inside the fbo. It is drwan correctly but when the...
View ArticleofToggleFullscreen causes white flash
@stephanschulz wrote: Hi. When use ofToggleFullscreen() or ofSetWindowShape() for a split second the window/display is white. I guess it has something to do with the buffer being updated. Is there a...
View ArticleProblem with ofxKeyboard
@cklkaren wrote: Hello elllllo~I would like to ask if anyone has experience with ofxKeyBoard please?I was trying to run the example on oF v0.9, however, I try (either to type with keypressed or an...
View ArticleQuestion around void audioIn(ofSoundBuffer& buffer)
@firmread wrote: So I've been playing around with Kyle's ofxFft and trying to update the examples to compatible with master version. Since audioIn now depreciated old void audioIn(float* input, int...
View ArticlegetPixels() returning null using ofVideoPlayer
@superdude wrote: Hi there. I'm having incredibly painful problems loading frames of a video into a vector called eventFrames. I have pasted the whole function below, and I get a bad access error at...
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About ofxCv addon's findContours function's error
@wangwenfeng wrote: when i run the code,it will have errors,for example:and then will be: 2.png951x508 43.3 KB Now how could i solve this problems? thank you very much. the code is:ofApp.h pragma once...
View ArticleAn extra update() and draw()
@drmickyt wrote: Hi, I have an app with a function that takes a while to compute (a minute or so), and I want the app to continue to update while it's executing. I've tried calling update() and draw()...
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