oF + Code::blocks in Linux ubuntu 14.04
@Adriana_JoeY_Gmz wrote: Hi there! I-m new in using oF and want to ask for some of your help. I-m developing my project in Linux Ubuntu 14.04, with the Code::blocks IDE. I-ve downloaded and installed...
View ArticleHow can i get image.bpp value from OfImage?
@IAmMe wrote: I get bpp is protected member of > 'ofImage_<unsigned char>', love to get number bits per pixel from loaded image, some idea how to get this number? Posts: 1 Participants: 1...
View ArticleGet Path of loaded ofImage
@mikechambers wrote: I am loading an image into ofImage. Is there a way to get the path of the loaded image? Specifically, I am checking if it loaded, and if it didn't I want to display the path that...
View ArticleExporting existing Openframeworks project from Mac to Windows
@changlongzj wrote: Hi all, I was developing a project in Mac (Xcode), and right now, I need to continue developing the project in a windows machine (to have more power, and also a always on machine)....
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ofxOpenCv error?
@kensuke wrote: スクリーンショット 2016-04-10 2.04.09.png1920x1200 382 KB I can't speak English well. I try to build the project . But errors indicated in picture.How should i do? Posts: 1 Participants: 1 Read...
View ArticleUse Instrument in ofxAbletonLive
@tabularasa1992 wrote: I just got ofxAbletonLive up and running for the first time. Props to @genekogan for a great addon! Does anyone know if there's a way to send midi data to an instrument track?...
View ArticleChoose other then default videoPlayer on Windows
@hive8 wrote: I am currently to find out how i can change the current video player OF uses, I am on windows and it defaults to "ofDirectShowPlayer", i would like to experiment with differnt players...
View ArticleBody tracking (ZED camera)
@nebnes wrote: Hi,I am looking for an outdoor kinect alternative. I have found this stereo camera : ZED stereolabs. I have also found this addon to get the depth map of the camera (...
View ArticleHow to Flip the FBO left and right?
@Wenzy90 wrote: I know the ofImage can use flipPic.mirror(false, true); Is there a convenience way i can do that in FBO? Posts: 3 Participants: 2 Read full topic
View ArticleReturning a vertex position
@Regi wrote: Hello, I'm drawing a bunch (1000) of points using a vbo object.Is there a way to return the position of each point - something similar to what vboMesh has? //returns the vertex at the...
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How to get list of serial devices to a string array
@saurabh_datta wrote: Hello . I'm a beginner in oFx . So not experienced in c++Recently I was trying to use serial and I made it working with my Arduino Now I want to make it pretty and hence using...
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Low latency external boards like Arduino that openFrameworks (ofx) supports?
@polyclick wrote: Hi guys! For my next installation I'm going to connect 8 piezo sensors onto an acoustic drum set to detect hits on the different pads. On my current installation I'm using pressure...
View ArticleMatrix of any mxn size
@colibrim wrote: Is there an addon in oF that deals with matrix operations that are not 3x3 or 4x4?I want to some exercises from the book Kalman Filtering: Theory and Practice Using MATLAB, but using...
View ArticleHaving trouble feeding syphon into shader
@vibber wrote: Hi there, I am trying to add a filter to a syphon source, but I am having problems getting a syphon texture into the shader. I tried with an ofTexture and the shader worked, so there is...
View ArticleGetting started with simple 3d
@mikechambers wrote: I have a lot of experience with 2d rendering / generation, but would like to dip my toes in 3d. I want to start with something that seems basic, which is to render a grid of 2d...
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Adding vertex to ofMesh resulting in flat surface
@Ignis wrote: Hello there! I'm trying to create a surface in 3 dimensions. I have a formula that plots all the points of my surface and when I draw the points by themselves, I get the end result that...
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Workaround for ofLight crash in ofBook
@mikechambers wrote: I am working through the graphics section of ofBook in order to get a basic understanding of how to use 3D. http://openframeworks.cc/ofBook/chapters/openGL.html I am creating the...
View ArticleBest way to record openframeworks to video?
@Buoyancist wrote: What would be best way to record the openframeworks to a video file? I'm working on OS X. Thanks! Posts: 3 Participants: 3 Read full topic
View ArticleDetect a spinning person?
@Caroline_Record wrote: What is the best way to go about detecting a spinning person? Would ofxGrt be helpful? Would I need a kinect? Posts: 1 Participants: 1 Read full topic
View ArticleOSC MalformedPacketException
@oweno wrote: I'm getting a terminate called after throwing an instance of 'osc::MalformedPacketException' what(): element size must be multiple of four I know the incoming packet was malformed, so my...
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