Seeding a random number
Okay so I gave it a try as hubis suggested and it worked! But I am still a little confused. My teacher told me in class that all variables must defined in the "ofApp.h" section because If we define a...
View ArticleHow to manipulate an image using the mesh vertices you've detected?
Hi there! I would like to help you, but first, can you explain a bit better what is your objective? Are you trying to do a glow/jitter effect? Either way, why are creating a mesh if what you want to...
View ArticleSlight problem with OF on Raspberry Pi B++
The transfer and compile on the RPI B+ were performed without ny problems. But a minor point is worryong me a bit: Programme started on Putty on PC with Win 10 Raspberry pi B++ Wheezy 2015-05-05For...
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How to manipulate an image using the mesh vertices you've detected?
Hi, I'll be glad to explain My objective to create animations in the image mapped to sound. I am interested in detecting interesting elements/objects in the image and then apply some effects to them...
View ArticleUsing right or left in stereo exits
Ive done it ! I was having a problem with the drivers of the multichannel distribuitor. I've even manage to use stereo exits as I wish
View ArticleSlight problem with OF on Raspberry Pi B++
What version of oF are you using? I believe this is fixed on master branch. Also, consider ctrl-/ to quit rather than ctrl-c.
View ArticleofxKinectForWindows2 compilation error
Are you using OF 0.8.4 or 0.9? I'm not sure it will work 'out of the box' with 0.9
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ofxKinectForWindows2 compilation error
Hi @aoleynikov. I prefer the technique mentioned in Rick's next article where you don't select the addon in the projectGenerator, and instead add it later by hand along with the property. I think it...
View ArticleMultiple kinect v2 overlap Calibration
I wish! I ended up using 2D which worked fine for our purposes. It seemed very possible but the 3D blob tracking used a lot of the built in kinect methods which would of needed to be re-done for the...
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Working 15m USB3 Cable suitable for KinectV2
Thanks Joel! That's a pricey cable! If anybody's looking for something not as long, we've had luck with this one. About $50/£32 for 15ft/5m....
View Article'' was not declared in this scope error
I am trying to very simply output some text to the screen and have been trying to get this to work for nearly 6 hours... I am completely lost at this point. I literally copied the code from one of the...
View Article'' was not declared in this scope error
Did you make sure to also copy the header file over?
View Article'' was not declared in this scope error
Please elaborate. I know nothing of the header file...
View Article'' was not declared in this scope error
In the source folder of the example project (and in yours if you used the project generator), you should see three files: main.cpp, ofApp.cpp, and ofApp.h. You copied the contents of ofApp.cpp from...
View Article'' was not declared in this scope error
You are probably correct in saying I should learn some more about the general topics. But I was under the impression that was the point of taking a basic intro class. Then we get thrown into making a...
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'' was not declared in this scope error
Because, indeed, there is no void ofTrueTypeFont::drawString(string s). There is only void ofTrueTypeFont::drawString(string s, float x, float y). So, you have the string, you just need to define a...
View ArticleHow to manipulate an image using the mesh vertices you've detected?
I see... Well, this is quite a complex question, since it envolves a lot of steps and possible solutions. So I will try to give you a few suggestions... Regarding the detection of interesting...
View Article'' was not declared in this scope error
Yes, hubris is absolutely right, there is a lot to take in, and it can be overwhelming at first. I would also highly recommend going through the tutorials: http://openframeworks.cc/tutorials/. They're...
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Macam ps3eye Mountain Lion
Hi Christopher, I wonder if you could confirm that your example still runs with Xcode7 (taking into account the fix described here on the forum): Fix for Xcode 7 and OF 0.8.4 (opensslconf.h not found)...
View Article'' was not declared in this scope error
I cant say enough how much I appreciate all the help and the tutorials do look well written. As well I have spend a bit of time searching the documentation. I have spend at lease a few hours trying to...
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