[SOLVED] Using ofParameter to modify ofRect within a class with Gui
For the record. In case it is usefull to anyone. Header class ROI : public ofBaseDraws, public ofRectangle { public: ROI(); ~ROI(); void draw(); ofParameterGroup parameters; ofParameter<float>...
View Article[SOLVED] Using ofParameter to modify ofRect within a class with Gui
a simpler way to do it would be something like: class ROI { public: void draw(){ ofDrawRectangle(getRectangle()); } ofRectangle getRectangle(){ return ofRectangle(x,y,width,height); }...
View Article[SOLVED] Using ofParameter to modify ofRect within a class with Gui
hum... interestingit seems a bit more confusing to me as i am not a advanced developper, but it is really instructive thanks for the tip
View ArticleofxDatGui: A New User Interface for OF
Hi, looks nice, but i tried to build it in OF0.8.4 and had no luck. Can you add some manual for compiling?
View ArticleofxCcv and face detection
@kylemcdonald i have used ofxCcv 32bit version and of_v0.9.0RC1_osx_release successfully. It's great.It is so strange when it identifies things correctly and so funny when it gets it wrong. I see that...
View ArticleHow to draw edge of cube?
So just the edges? You could draw normally and then draw wireframe on top with thicker lines: box.draw(); ofSetLineWidth(4.0); ofSetColor(desiredColor); box.drawWireframe(); Else you could draw lines...
View ArticleofxDatGui: A New User Interface for OF
Hi, thanks for checking it out! I'm using std::function & std::bind to handle event callbacks which require c++11 which AFAIK is a little shaky in 0.8.4. You can try futzing with your project...
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Problems combining bullet 3d with openrameworks
Alright thanks. And do you guys help develop Openframeworks?Also I manage to work by temporarily turning a variable into a constant (100)?Don't know what it does but it will do for now. I'm just...
View ArticleRaw Hid + Teensy 3.1 + oF
Hi, Ubuntu 14.04 is my OS and I'm planning on using the Teensy 3.1 to send Raw HID packets to my pc:https://www.pjrc.com/teensy/rawhid.htmlIf you read the hid_LINUX.c file...
View ArticleRaw Hid + Teensy 3.1 + oF
isnt that what the host side functions are for? Host (PC or Mac) Side Functions int rawhid_open(int max, int vid, int pid, int usage_page, int usage); Open up to "max" devices that match vid, pid,...
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Android GPS Example?
Hi, I'm referencing this library (and it's related C++ calls) for OFAndroid (@arturo @tallavi) PG 609 of this book mentions that to use the GPS I have to call ofRegisterGPSEvent() in my setup...
View ArticleAudioOutputExample fail on Ubuntu 14.04 LTS
Hi Arturo! Ok, i check my sound card, aplay -l **** List of PLAYBACK Hardware Devices **** Card 0: HDMI [HDA Intel HDMI], peripheral 3: 0 HDMI [HDMI 0] Sub-Device: 1/1 Subdevice # 0: subdevice # 0...
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AudioOutputExample fail on Ubuntu 14.04 LTS
spinzero: How would you set manually the deviceID ? Uncomment this line: https://github.com/openframeworks/openFrameworks/blob/2347d2f/examples/sound/audioOutputExample/src/ofApp.cpp#L28 I remember...
View ArticleProjectGenerator is crashing in my PC
Hi everyone ! Im having a big trouble to starting the proyect generator in my pc. When i started the program and choose on addons options. Everytime I click on an addon the program crashes. The same...
View ArticleProjectGenerator is crashing in my PC
can you run the glinfo example and post up the results it outputs, it would be good to take a look. do other gui examples crash for you? (ie, other examples where you interact with ofxGui ?)
View ArticleRaw Hid + Teensy 3.1 + oF
I want to keep latency to a minimum. From the sensor to the PC in 5 ms (or at least less than 10 ms). I'm also going to be using 200 kB/s of bandwidth. What can firmata do?
View ArticleRaw Hid + Teensy 3.1 + oF
To get that in firmata you would have to alter the standard firmata to make the latency that low. Firmata comes packaged with arduino it utilizes a midi style communication protocol between arduinos...
View ArticleProblems combining bullet 3d with openrameworks
Hi, I just updated ofxBullet to work with OF 0.9.0 and Visual Studio 2015. It's still a work in progress, but you can find it all here: https://github.com/prisonerjohn/ofxBullet/tree/hotfix-winblows...
View ArticleAndroid GPS Example?
Hey raspy! You need to have a method in your ofApp class that looks like this: void locationChanged(ofxLocation& location) { //TODO: handle location change } And you register by giving a pointer...
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