Update 0.7.5a — VIRTUAnimator Steam update #1573187

First public update! Just a small one for now – some bug fixes, plus a new Screenshot tool, to allow easy single-shot capture, instead of setting up the camera to render a single frame. The controller’s touchpad texture has been updated to show 4 buttons now, with the Camera button opening the new tool. With it active, you’ll see a small viewfinder atop your controller, and pulling the trigger will save its view. The other button (an Eye) is unused for the moment – soon it’ll replace the Viewfinder object (or act as a second one). The Desert Mountain scene has had its lighting fixed (to an extent). Objects will now be correctly lit, and shadows won’t be pitch-black. Terrain no longer (did it before?) casts shadows; the sheer size of the terrain messes with the lightmapping, and baking the shadows would take WAY too long on my li’l old PC (left it going for 30-60 minutes, and it wasn’t ev...