fen

fen has asked 18 questions and find answers to 20 problems.

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C++ Software developer interested in creating great code and passionate about teaching.

Author of C++17 In Detail: https://leanpub.com/cpp17indetail

See my programming blog: http://www.bfilipek.com/

fen questions

Passing std::unique_ptr to helper function
make_shared "evidence" vs default construct
What are the ways to skip some overload combinations of variant types in std::visit?
Is it worth caching glsl uniform location in code?
Usefulness of std::make_unique and std::make_shared in C++1z
C++ static initialization order: adding into a map
What does immutable texture mean?
Can I use std::optional for error handling? [closed]
How to effectively debug constexpr functions?
Why does returning a std::optional sometimes move and sometimes copy?

fen answers

Bad texture on Android devices with lower GL_MAX_TEXTURE_SIZE
Using HD 3000 with OpenGL?
OpenGL - Texture mapping in vertex or fragment shader?
OpenGL: Size of a 3D bounding box on screen
Good Object Oriented Class Design for collision detection in game development
How does interleaved vertex submission help performance?
Performance advantages using OpenGL Loader Generator over GLEW?
is it possible to read data from vertex shader?
OpenGL - Why was the matrix stack removed and what are people using now?
Anti-aliasing filled shapes in libgdx