Christian Rau

Christian Rau has asked 20 questions and find answers to 286 problems.

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You can run, but you cannot glide!

Christian Rau questions

segmented reduction with scattered segments
How to return an image from a Google Apps Script Web App?
Using only part of a varying variable
Will disconnecting all signal-slot connections during the execution of a slot prevent all subsequent slots from being called?
SFINAE differentiation between signed and unsigned
Incorrect overload resolution for 2-argument functions
Checking for C++11 library features
Specializing a template class as a struct
Do contours returned by cv::findContours have a consistent orientation?
Pointer to function returning function pointer

Christian Rau answers

How to load image BACK from OpenGL?
Is it possible to have OpenGL draw on a memory surface?
OpenGL - Not Draw Completely Occluded Polygons?
How can I assign a float variable to an unsigned int variable, bit image, not cast
Windows 8 WinRT - C++ or C++ .NET?
How do we rotate a figure in 2d in openGL with respect to a point (other than the origin)?
How to compose functors with STL?
AlphaFunctions in WebGL?
OpenGL Game Template found in xcode 4.2 (What is going on in this code?!!)
Qt - mixing Qt and std:: C++ types