Tag Archives: OpenGL
(Shadertoy to GeeXLab) Human Document (OpenGL + Multipass)
(Demo) Loops
Lot of ImGui Windows – OpenGL vs Vulkan
Lot of windows – OpenGL version
(Demo) Conservative Rasterization (NVIDIA, Intel)
(Shadertoy to GeeXLab) Dual 3D Truchet Tiles (OpenGL + Vulkan)
GeeXLab 0.24.0 Released for Windows, Linux, macOS, Raspberry Pi and Tinker Board
Shadertoy 2 GeeXLab: Ladybug
Gear Mesh Demo
GeeXLab 0.17.0.1 released for Windows with ImGui Support
GeeXLab 0.16.1.1 Released for Windows, Linux, macOS and Raspberry Pi
GeeXLab 0.15.0.1 and Two Sided Lighting
kx Framework (Lua) for OpenGL and Vulkan Demos
GeeXLab 0.11.0.0 Released for All Platforms
GeeXLab 0.10.0 with Vulkan support released for Windows and Linux
A new version of GeeXLab is available for Windows 64-bit and Linux 64-bit. The branch 0.10.x comes with new features, improvements and bugfixes.
GeeXLab 0.9.6.0 Released for all Platforms
A new version of GeeXLab is available for Windows (32/64-bit), Linux (64-bit), Mac OS X and Raspberry Pi.
GeeXLab 0.9.1.0 Released for Mac OS X
GeeXLab for Mac OS X platforms is ready to download.
GeeXLab 0.9.1.0 Released for Linux
GeeXLab for Linux platforms is ready to download.
Say Goodbye to GLSL Hacker and Welcome Back GeeXLab
GLSL Hacker is a project I started about 3 years ago with a first public version released on January 2013.
How to Check the Availability of an OpenGL Extension
It may be useful to know if the current OpenGL implementation supports a particular OpenGL extension. For example you have coded a cool OpenGL 4.0 demo based on tessellation shaders. It would be nice to display a different scene (actually an error scene) if the demo runs on a system that is limited to OpenGL 3.0.