How to remove a vertex from ofPolyline?
@IAmMe wrote: How can i remove a vertex at some index? someting like ... removeVertexAtIndex(int index); Posts: 3 Participants: 2 Read full topic
View ArticleHow to use a set of pictures to display animation?
@MenLonII wrote: How to use a set of pictures to display animation? Posts: 2 Participants: 2 Read full topic
View ArticleEvaluate file paths
@thomasgeissl wrote: Hello,is there a function to evaluate file paths in oF?ofFilePath::join(ofFilePath::getUserHomeDir(), "../..");returns /Users/thomasgeissl/../.. instead of /Thomas Posts: 3...
View ArticleofxOpenCv and ofxKinectForWindows2
@ire.vetro wrote: Hi everybody,I'm studing C++ code to develop an algorithm for human and object detection (static and dinamic object).I have acquired the depth and RGBA image, but I can not copy the...
View ArticleDecoding char* from ofBuffer
@cvelenosi wrote: Hey folks, I'm having some trouble with passing binary data with ofBuffers. I have the following struct: struct TrafficData { float positionX; float positionY; float positionZ; float...
View ArticleSimple C++ question : setters
@mikechambers wrote: I am pretty new to C++ but not to programming in general and am pulling my hair out trying to figure out an issue. I have a customer class (Follower) that extends Mover. In...
View ArticleHow to turn ofFbo to ofImage?
@IAmMe wrote: How to turn ofFbo to ofImage? Posts: 3 Participants: 2 Read full topic
View ArticleCompile error "class Poco::XML::Element' has no member named 'getNodeByPath"
@Kalyan wrote: Hello everyone, I am new to openFrameworks, i m trying to make it work with QT, but i m getting an error. I solved all the errors like(gst.h,glib.h etc) but i was not able to solve this...
View ArticleWhat is your favorite online store
@MaggieT wrote: I have bought a Raspberry pi in landzo online store,it is likely that store is a new store ,so that it is cheaper than other store,I recommend it for you ,if you have cheaper...
View ArticleInput on saving high resolution images / screengrabs
@mikechambers wrote: I am using ofSaveScreen to capture images of generated graphics. This works well, but if my window is partially offscreen, ofSaveScreen will only capture the part that is visible...
View ArticleChange sample play speed without granular pitch compensation
@joaquin wrote: hello! I am trying to pitch-shift a sample by changing it´s speed in IOS. It surprised me that default playrate change compensates the pitch by granulizing. I have a sample var of the...
View ArticleI need suggestion for a generative mesh
@edapx wrote: Hi, I'm working on 3D plants generation using L-System. I've recently seen this picture http://p5aholic.me/images/p5/work4/4.jpg taken from this website http://p5aholic.me/ and I was...
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ofxVideoRecorger can not record from FBO
@MenLonII wrote: ofxVideoRecorger can not record FBO and What should I do!?What is the problem？I record the video from fbo, and results in the above 屏幕快照 2016-04-21 08.14.50 PM.png1193x510 993 KB...
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Raspberry Pi 3 Interactive Led Strip Wall
@Fightbean wrote: At the moment we're working on an interactive led screen wall for the entrance hall of our new studio. I've setup the following frame with 17meters of WS2812B addressable led...
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Raspberry Pi 3 Interactive Led Strip Wall
@Fightbean wrote: At the moment we're working on an interactive led screen wall for the entrance hall of our new studio. I've setup the following frame with 17meters of WS2812B addressable led...
View ArticleShaders and folders structure
@antocreo wrote: Hello everyone,I am having problems running an app which uses some shaders.The app works nicely if it's located in the OF folder but when I remove it from there, the app works and run...
View ArticleFfmpeg Parrot Drone Streaming issues
@Doctor_Dre wrote: Hi, I'm currently doing the parrot drone 2 research and at this point we are conducting a series of test. I am using Ubuntu 12.04 and the current version of ffmpeg we are using is...
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box2D + SVG : close poly shapes
@Gallo wrote: hello, i wonder how i can correctly grab the shapes from an SVG file and import it into a box2D world. For now i can import it but i have problems with shapes linked together... Is it a...
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How to use the cocoa menubar in OF Application(Mac OSX)
@MenLonII wrote: Hi anybody! I just want to use the cocoa menubar in OF Application(Mac OSX), What should I do? Posts: 3 Participants: 3 Read full topic
View ArticleOverhead when using only for some ofxAddons (ofxFft)?
@mviljamaa wrote: I've not used openFrameworks before, but I noticed that there was a rather nice FFT addon for it (https://github.com/kylemcdonald/ofxFft/). I think I want to use it. However, my...
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