Tag Archives: geexlab
MadView3D 0.3.0: Simple Cross-Platform 3D Object Viewer
Linux Mint 19 TARA released (+ quick OpenGL and Vulkan test)
3D Versions of Vulkan, WebGL and glTF Logos Available (and SYCL too!)
GL-Z 0.4.0 released for Windows, Linux, macOS, Raspberry Pi and Tinker Board
Goo
RhodiumLC: Pixel Shader GPU Benchmark (OpenGL)
(Tested) ASUS Tinker Board vs Raspberry Pi 3: CPU and GPU Benchmarks
Linux Mint 18.3 Sylvia LTS released
Raspberry Pi Sense HAT: a Simple Weather Station
Quick GPU Benchmark: Shadertoy Rainforest
Rendering Real Time 3D Graphics on a 32×32 RGB LED Matrix Panel with a Raspberry Pi and GeeXLab (**Updated**)
In the previous article, I explained how to control the color of a particular LED of the RGB LED matrix panel. Thanks to that knowledge, you can draw simple graphics: points, circles, lines and so on. But how can we easily draw a rotating triangle? Or a mesh like a torus? Or any 3D scene? Answer in this article!
Drawing Simple Graphics on a RGB LED Matrix Panel with a Raspberry Pi and GeeXLab
Shadertoy Multipass Demopack for GeeXLab
Mesh Voxelization
Voxel, voxelizer, voxelize, voxelized, voxelization…
Raspbian Jessie May 2016 Available (Linux Kernel 4.4 + OpenGL 2.1 Mesa 11.1)
AMD Crimson 16.15.2401 Beta with Vulkan 1.0.8 + Bugfixes
Vulkanized version of GeeXLab available for Windows and Linux
(Tested) Raspberry Pi 3 vs Raspberry Pi 2: CPU and GPU Benchmarks (+ Burn-in Test)
The new Raspberry Pi 3 board comes with a new processor and higher clock speeds. Let’s benchmark it against the Raspberry Pi 2 board.
Raspberry Pi OpenGL 2.1 Support Tested with GeeXLab 0.9.6.0
The latest GeeXLab 0.9.6.0 is available with a new support: Raspberry Pi with OpenGL desktop (OpenGL 2.1).