Sending and Recieving simultaneously over Osc
@sherwig wrote: I have a two computer system with two Kinects. Currently I can send and receive from one computer to another using ofxOsc. I then use these values to affect the graphics. I want to...
View ArticleofxHID with USB gamepad
@Jeremy_Keenan wrote: Hello, I finally got the example from this addon to compile - I had to add the ofxHIDapi addon to get it working - and it recognises all the HID devices and prints them in the...
View ArticleofThreadChannel ofTexture
@pandereto wrote: I want to push my texture to a threaded saver, but the img saved is all grey, seems like is saving the ofPixels empty without the part that read texture to pixels. Why this do not...
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Removing black border around Primitive_Points?
@armonnaeini wrote: Hello wonderful people, quick question for you all… Screen Shot 2019-11-07 at 1.19.33 PM.png790×528 18.9 KB Is there a way to remove this black outline from the primitive points,...
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VIVE Tracker / camera tracking / tracking 3D
@novas_fronteiras wrote: hi everyone; i tried to find some documentation / addons to use Vive Trackers into a 3D world in OF but didnt find anything. does anyone knows or ever used this sensor with an...
View ArticleCreate an objet inside another thread
@pandereto wrote: I want to use windows speech (tts) in a app, currently it works but the call to “speak” is blocking so each time my app talks it gets freeze. So i moved my talks to another thread,...
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Addon examples problem
@Maedd wrote: Hey, I have following problem. I try to get the addon ofxShadertoy working. When I compile any of the examples I get following error messages: Bildschirmfoto 2019-11-08 um...
View ArticleHow is everyone doing person tracking/masking only using RGB Cameras?
@ayruos wrote: Been seeing a lot of videos (mostly on Instagram) with person tracking and/or masking with what appears to be only RGB cameras. How is this being done? A lot of them also seem to be AR...
View ArticleWhy declare variables in header?
@rc255 wrote: Hello, I’ve just started working through the examples in the OF book, and in this section, when it gets to using polylines, the author begins to define variables in the header file,...
View ArticleKinect freezing: send_cmd error
@armonnaeini wrote: Hello wonderful people, I am using a Kinect (Model 1414) for an installation and I have been working through the various hangs and crashes that occur over elongated periods of time...
View ArticleCopying mesh from ofxAssimpModelLoader results in flat mesh?
@dicktom wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic
View Article.initGrabber(640,480)
@emmeleia wrote: I am trying to use .initGrabber(640,480). At runtime, it asks for permission to use camera, but it stops and it says “Thread 1:signal SIGABRT” Posts: 1 Participants: 1 Read full topic
View ArticleMemory allocation error?
@prandam wrote: I’m loading a list of URL as images in a vector using ofxThreadImageLoader The problem is when I’m trying to upload more than 12 images --I get a memory alloc error. How can this be? I...
View ArticleofxGui setDefaultHeight()
@stephanschulz wrote: I was hoping to have 2 ofxPanel GUIs. ofxPanel gui_admin; ofxPanel gui_user; One is for the admin and uses the standard GUI size. And the other for the user which I was hoping...
View ArticleofGetUnixTime() in milliseconds?
@prandam wrote: Is there a way to get ofGetUnixTime() (Unix Epoch Time from 1970) in milliseconds? Posts: 2 Participants: 2 Read full topic
View ArticleSpatial volume mapping
@Regi wrote: Hey! I’m looking for recommendations for good (simple to set-up for a prototype) way to measure volume 3d objects on a plane. Given multiple objects standing next to or on top of each...
View ArticleopenGL Buffer Stall
@ofpixel wrote: Hi. I have project where I render a: fragment shader -> screen screen output -> fbo fbo -> images I use multibuffer shaders, which I managed to get to work properly. Now, I...
View ArticleSetting the monitor doesn't appear to work
@Godwhacker wrote: Hi, New to OpenFrameworks, and trying to port something I started in C# and OpenTK but need a bit more juice for. I’m attempting to set the monitor my app works on. I opened the...
View ArticleArduino with openframeworks for beginners
@Applepie wrote: I am trying to make a project with arduino and openframeworks but i havent started yet, i am not sure which addon to use to get the least complications and to get the most out of the...
View ArticleofVideoPlayer dropping frames on win 10 and vs
@nzfs wrote: hi, i have a recurring problem using ofVideoPlayer on win 10 using vs, some videos playback perfectly, others drop a lot of frames (audio works alright on every case). i’ve tried h.264...
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