Articles by Tag #opengl
Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!
iOS Development: using CAMetalLayer when legacy uses CAEAGLLayer
Hello colleagues, in my recent feature I have faced with very fascinated problems placed between...
Turning Images Into Game-Ready PBR Textures With Python (Offline, No Subscriptions)
Creating PBR (Physically Based Rendering) textures is a repetitive but unavoidable task in modern 3D,...
The Definitive Guide to OpenGL VBOs, VAOs, and EBOs
Many beginners hit a wall when they first encounter VAOs, VBOs, and EBOs. They seem abstract,...
How to Create Artistic Codes with C++ and GLSL (Shaders)
GLSL is a language for creating high-level shaders. It is based on C, so it has a very similar...
C++, Unsafe Doesn’t Always Mean Dangerous : How I increased performance with raw pointers
TL;DR: When building a real-time video rendering and encoding pipeline in C++, I hit a...
OpenGL Meets Calculus: The Math Behind Normal Maps
This article was originally published on Valerius Petrini's Programming Blog on 08/18/2025 In...
Building a Low-Level Game Engine from Scratch
For a while now, I’ve been working on CHIFEngine, a low-level graphics engine designed for...
When GPT Couldn't Help, an Old GIS Algorithm Did
A Line of Insight from Simplifying Contours Technical bottlenecks often stem not from a lack of...
My First Experience with a Video Editor Android App using OpenGL
Hello! I recently wrote a post about building a video editor app on Android using OpenGL. Just...
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C++, Unsafe Doesn’t Always Mean Dangerous : How I increased...
Building a Physically Accurate Black Hole Visualization with Python, CUDA, and OpenGL
How I created an interactive black hole simulation that implements magnetically dominated accretion disk physics, relativistic light bending, and advanced rendering techniques.
Making a Game Engine using rust lang. (Rust Game Engine Dev #0)
So, I have major project coming up and i am developing game engine. You may think why game engine my...
Setup OpenGL on Mx Mac with C and not C++ - Sanity Checklist
I have struggled with finding resources for this today and all the ones I saw were tailored to C++...
If anybody is struggling to get into opengl...
The Definitive Guide to OpenGL VBOs, VAOs, and EBOs D3Y4N...