SteveL how hard would it be to create support on TDM for Texture splatting? Just curious.   http://www.gamasutra.com/blogs/AndreyMishkinis/20130716/196339/Advanced_Terrain_Texture_Splatting.php     This could be of interest also   http://www.gamedev.net/blog/73/entry-1682713-terrain-texturing/