I need help getting borders to work. I have a set of custom countries to put in, but if I put one of them in and then press "ok", the box becomes blank and the country doesn't get applied. Base game countries work just fine. I checked each country def file and I couldn't spot any issues. h...

This is a question towards those who have tinkered with vegetation models. I have my own set of tree models that I want to use in my project, with LOD models for performance. The only problem being that the transition between the high LOD and the low LOD happens without any blending, so the high pol...