Fedor

Fedor has asked 235 questions and find answers to 106 problems.

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About

I work in the field of 3D geometry, mesh, point clouds and voxel-based algorithms.

Fedor questions

How can I disable concept evaluation result caching?
Can template partial specialization narrow the argument type in C++?
Moving after copying in assignment of conditional operator result
Counting the number of present values in array of optionals with std::ranges
Overload resolution for a function with multiple parameter packs in C++
Copying of std::vector filled with neither copy constructible nor copy assignable elements
What is the size of std::array<T,0>?
Copying virtual base class results in losing shared_ptr owned object
Parsing of small floats with std::istream
Necessity of `typename` for naming of local nested classes in function templates

Fedor answers

How can I disable concept evaluation result caching?
No integer overflow warning reported in the call to constructor
How can I use Marching Squares to generate a polygonal mesh of a bitmap?
Are pointers to pure virtual member functions of local classes allowed?
Does reading to another variant member of a union that has the same type as the active variant cause UB?
Is copy elision mandatory (if allowed at all) in the ternary operator?
Visual Studio generated suspicious assembly code when a oneAPI TBB header is present in a PCH
How to support 3dconnexion SpaceMouse in a GLFW C++ application?
Can Different Lambdas Decay to the Same Function Pointer?
Implicit operator != resolving ambiguity in operators ==