I am happy to inform you that after a short maintenance period the blog is back online. After so many years of neglecting it, getting close to reach a million views, it finally got its well deserved “face lift”.
Category: Blog
OpenGL vs DirectX: The War Is Far From Over
Controvertial response to the famous article comparing OpenGL 3 and DirectX 11.
An introduction to OpenGL 4.2
Article about the new API improvements and hardware features brought by the latest version of OpenGL.
Multi-Draw-Indirect is here
Article in response to AMD implementing part of the proposed enhancements to the OpenGL 4.0 draw indirect feature which enables issuing multiple draws with parameters sourced from a buffer.
Frei-Chen edge detector
Demo presenting an alternative edge detection algorithm to the well-known Sobel operator with accompanying source code that allows visualizing the difference between the two filters.