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Looking to learn OpenCV with C++, but all the tutorials I've found on youtube are with CV 2.4.3. On OpenCV's website, there is no 2.4.3 download link. Does anyone know why, or where I can find an alternative?
Thanks
Downloaded 2.4.11 version couple weeks ago, so I guess that's the latest stable 2x version. You should be fine learning stuff from whole 2.4 version, most of them are essentially the same, this newspost tells that 2.4.3 version was more a bug and performance update.
Offtopic, learning via Youtube videos isn't a good idea, most of the time it turns out to be more c/p then learning what are you doing, suggest you to learn how to read their on-site API documentation.
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is it possible to draw a adjacency graph like the one shown below in c++
and show it graphically.
is this even possible with C++
if yes can some one please point me to the correct library or tutorial.
or an example or would be really helpful.
i would be using visual studio 2015 for this task.
There are plenty of plotting libraries google search will offer you, but they do require downloading source and building them which is sometimes not trivial especially for a beginner.
I suggest looking at graphviz which as you can see has similar graphics to your example. Good walk through on how to build it could be found here with specifics related to VS here.
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I've got the assignment to write a pacman game using qt creator and c++. I know that QT Quick is better suited for games but i've got no option. The only problem is i am a little bit lost because the documentation of qt is great but there is massive amount of it. Could you provide me some tutorials or links to the documentation where to start?
I would be grateful.
Try to give a look at the QGraphisView and the Animation framework examples, probably they are a good starting point.
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I have searched for PDF reader library that is licenced under LGPL or the like but could not find. I found only GPLs. Now I need a help to write my own library to read the PDF file and display it in my app. I have downloaded PDF Specs 1.7 from Adobe and I'm trying to search out a beginner tutorial but I'm yet to find one.
Is there a beginner tutorial for writing my own reader library (only reader)?
Thanks
Since you can't find a PDF read tutorial, why not try learning from a writer. If you want to integrate with wxWidgets, you may want to analyze the source of wxPdfDocument at http://wxcode.sourceforge.net/components/wxpdfdoc/
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Can anyone help me for getting all basic controls programming knowledge in development for appcelerator titanium for iphone? if u have any basic tutorial please send me.
In Titanium, any newly-created app automatically compiles into a "hello world" without any programming at all. After that, you can supposedly download what's called the "kitchen sink", but I gave up on Titanium before reaching that part :^)
Run sample 3-4 application which is provided with titanium studio like Kitchensink,RSSReader etc and learn how its coded.
For more info,goto
http://www.appcelerator.com
http://docs.appcelerator.com
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I'm learning DirectX as part of a hobby project. I've been looking for some good online resources for DirectX9 (using C++, if that distinction matters), but haven't found anything that's a) great for a beginner and b) up to date.
Any recommendations?
When I started using DirectX I found this to be the best resource around for basic stuff:
http://www.directxtutorial.com/
When you start reaching an intermediate level they want you to pay a subscription but all the good basic stuff is free. Tutorials are clear and literally step-by-step.
This is website is not bad at all either: http://www.toymaker.info/ - with some good project downloads.
If you have problems the best place to go in my experience is http://www.gamedev.net/ , they have great articles and forums with plenty of so-called gurus.
Toymaker
Triple Buffer
DirectX4VB
32Bits
Introduction to 3D Game Programming with DirectX 9: Not an online resource, but that book was very helpful to me.
There's also the DirecX SDK documentation, which should be your definitive resource.
Gamedev.net is probably a good place to look
CodeProject.com