Usage:

    git submodule init
    git submodule update
    mkdir build
    cd build
    cmake ..
    make
    cd ..
    ./build/emdconv models/skybox.blend skybox.emd
    ./build/lighting

• WASD + mouse - move camera
• M - enable/disable mouse interception
• X - enable/disable wireframes mode
• 1 - enable/disable white directional light
• 2 - enable/disable red point light
• 3 - enable/disable blue spot light
• Q - quit

Tested on Linux, MacOS and Windows.