Attempt to render road network using GPU power. It is another one of my OpenGL based mini project, see linked repositories for graphics samples project to see more samples like this.
Install scons, glfw3, glew, osmium, expat and glm library dependencies
Node: On Ubuntu 19.10 this can be done with
sudo apt install scons libglm-dev libglfw3-dev libglew-dev libosmium2-dev libexpat1-devcommand.
and build with
scons -j4command.
We can render directly from Open Street Map dat.
Three road elements rendered with simple (flat color based) road shader program in a window.
Adam Hlavatovic