Using the space key
@on4now4 wrote: I am trying to make something happen when the space key is pressed. void ofApp::keyPressed(int key){ if(choice == 1){ if(key == 't') choice = 0; } } Except instead of 't' I want space....
View ArticleofxMSAOpenCL on ubuntu 14.04LTS
@spinzero wrote: Hi all! I'm trying compile ofxMSAOpenCL helloworld exemple and i got some errors from MSAopenClKernel.cpp : . ./../../addons/ofxMSAOpenCL/src/MSAOpenCLKernel.cpp|7|error: cast from...
View ArticleUsing ofxHTTP with VS2012 and win7
@davidemania wrote: I am in the process of developing an application that will to communicate with a php script running on a remote server. Nothing fancy, just an exchange of json encoded data over...
View ArticleHow to set framerate for recording from webcam
@barragan wrote: Hi all, This might be a basic question, but I've tried to use the osxVideoRecorderExample from the examples folder which uses ofQTKitGrabber. However, using setDesiredFrameRate on the...
View ArticleHex Code Translator
@tburtonwood wrote: Hi everyone. total n00b question. I'm working on a project to "transmit" objects over the airwaves via voice / radio etc. My idea is to play off of the "numbers stations" and to...
View ArticleEclipse Plugin on Ubuntu Linux
@digitalhack wrote: Hello, I am having no success with trying to use the eclipse plugin. It appears to install OK and show use under Installation Details but there is no option under File > New for...
View ArticleC2660 function does not take 2 arguments
@Deniable wrote: I'm trying to do the OF particle system tutorial from here:http://openframeworks.cc/tutorials/first%20steps/001_My_first_particle_system.html But Visual Studio won't compile cause...
View Articletr1 osx 10.10.5 oF0.9 xcode 6.3.2
@pandereto wrote: Hi Im working on a project using oF 0.9 on OS X 10.10.5 and Xcode 6.3.2. Works great, but im getting an error trying to use an addon with uses tr1 calls, so im getting this error...
View ArticleofxUDPManager - bi directionnal
@Poulp wrote: Hello, I'm trying to work with the ofxUDPManager addon, but i don't understand if i create an ofxUDPManager object i can use this object to both send and receive like this :...
View ArticleControlling an avatar or puppet using webcam only
@eco_bach1 wrote: Trying to explore ways of possibly controlling a puppet or avatar using webcam input only, no kinect or similar sensor.Is anyone aware of a way of doing this in OpenFrameworks?...
View ArticleofFile : .TXT not being recorded (help!)
@luizzanotello wrote: Hi there, I am currently doing an app (Rpi2, Jessie) where I need to, during update, send a line to be written into a TXT, and after some time, it saves the data and parses a new...
View ArticleofxFaceTracker examples compile but only get a blank window
@eco_bach1 wrote: Using v0.9 OFX and following install instructions exactly https://github.com/kylemcdonald/ofxFaceTracker Have tried compiling 3 different examples using the project generator making...
View ArticleofVideoPlayer.load and .loadMovie problems when streaming
@dmelladom wrote: Hi!I am experiencing a weird problem when trying to load a stream video.I am using this youtube link:...
View ArticleIs there a Mouse Wheel event?
@razvanilin wrote: Hi there, I am trying to use the mouse wheel in my project and I can't seem to find a mouse event for that. I did some reading about it and I found some outdated posts about...
View ArticleApplying face images to OfxFacetracker FaceOSC example
@eco_bach1 wrote: Can any OFX experts provide some tips , pointers, next steps in applying face images to the mesh created in the OfxFacetracker FaceOSC example? Still very much a novice. I assume...
View ArticleClik here to view.
Compiling FaceSubsitution examples
@eco_bach1 wrote: Getting lots of compile errors in trying to compile the FaceSubsitution examples on github.https://github.com/arturoc/FaceSubstitution Is it possible I'm using the wrong version of...
View ArticleUsing array via ofxJSON to draw shapes? HELP!
@maltwhisker wrote: Hello there, I am using ofxJSON to parse data from Seattle's Fire Dept (HERE) and I am trying to use the location (long,lat) to determine the position of circles on the screen. I...
View ArticleDraw different scenes with ofGetElapsedTimeMillis() // error on Array bound
@YannisKanelis wrote: Hi! I am making an animation video interactive with sound. I want to change different scenes which I draw already by specific time(seconds). On ofApp.h I have int timings[] =...
View ArticleDoes ofxCv require ofxOpenCv
@eco_bach1 wrote: Getting compile errors in a project using the ofxCv addon saying opencv is missing. Can I assume that I must also always include the ofxOpenCv addon when using or compiling projects...
View ArticleHow to draw only a section of an FBO
@Autofasurer wrote: Hi all, I'm trying to figure out how I can draw part of an FBO on the screen. Using the draw(x,y,w,h) draws the entire fbo into the specified rectangle, but how can I just draw...
View Article