text_combined: gamasutra rssfeedsspamassassintaintorg url httpwwwnewsisfreecomclick08613668159 date 20021006t1812520100 audiences become sophisticated computer graphics fractal noise procedural woodgrain textures longer guarantee gushing reviews darkling simulations darktree 2 latest edition popular tool artists want develop complex multilayered shaders ranging highly realistic natural surfaces animated pyrotechnics flatshaded cartoon renderings mon 07 oct 2002 080042 0000 product review darkling simulations dark tree 2