Wglgears.exe -

If you have ever installed a development environment for graphics programming (e.g., FreeGLUT, GLFW, or even older versions of Borland C++ or Visual Studio with OpenGL samples), wglgears.exe may have been silently placed in your system or project folder.

It is usually compiled using Visual Studio or MinGW/GCC on Windows. It requires linking against opengl32.lib and gdi32.lib . wglgears.exe

For a moment, nothing. Then, a small window popped up in the center of the screen. If you have ever installed a development environment

Inside the window, three gears appeared. They were rendered in primary colors that looked almost aggressive against the dark desktop background—Red, Green, Blue. They were simplistic, devoid of textures, shadows, or any of the ray-traced gloss of modern gaming. They were geometric primitives, the building blocks of a digital universe. For a moment, nothing