Interlude: Translucency Sort Order One problem I noticed when stacking decals is that the sort order wouldn't respect geometry. You can see it in the image below. Even though the screws are placed well above the paint strip, the paint gets rendered after the screws and as a result overwrites the screws' color information.…
So, there's good news and bad news. The good news is that I got selective blending to work with regular decals as well, and the performance impact is pretty minimal. The bad news is that the workflow differs a little from dbuffer decals and both implementations don't have feature parity. The most severe limitation is that…