Fedor

Fedor has asked 261 questions and find answers to 110 problems.

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About

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

Fedor questions

How to detect C++20 mode of compilation?
Possible change in behavior, change in UDT return calling convention
Overload resolution between conversion operators to value and to const-reference in C++
Overload resolution for function templates with auto non-type template parameter
Overload resolution between two constructors from std::initializer_list
Requires expression with local parameter of void type
Sorting two arrays using C++23 zip view
Using-declaration to introduce dependent name from base class template
Can `consteval` delegating constructor be called from an ordinary constructor?
Returning std::vector from an immediate function

Fedor answers

What is the use of dynamic_pointer_cast in C++? When is it used? What are alternatives for dynamic_pointer_cast?
Error on moving a packaged_task object to lambda capture
MSVC bug in fold expression using variant?
How can i extrude a stl with python
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?