remove combined {models,sprites}.mat, remove extra .mdl .spr exts

bshift/pbr/models/w_gauss.mdl/w_gauss.mat

@@ -0,0 +1,48 @@
+
+{
+"for" "#models/w_gauss/barrelCHROME.mdl"
+//"basecolor_map" "barrelCHROME.png"
+//"normal_map" "barrelCHROME_normal.png"
+//"metal_map" "barrelCHROME_metal.png"
+//"roughness_map" "barrelCHROME_roughness.png"
+}
+
+{
+"for" "#models/w_gauss/body_rear.mdl"
+//"basecolor_map" "body_rear.png"
+//"normal_map" "body_rear_normal.png"
+//"metal_map" "body_rear_metal.png"
+//"roughness_map" "body_rear_roughness.png"
+}
+
+{
+"for" "#models/w_gauss/body_side.mdl"
+//"basecolor_map" "body_side.png"
+//"normal_map" "body_side_normal.png"
+//"metal_map" "body_side_metal.png"
+//"roughness_map" "body_side_roughness.png"
+}
+
+{
+"for" "#models/w_gauss/bottle.mdl"
+//"basecolor_map" "bottle.png"
+//"normal_map" "bottle_normal.png"
+//"metal_map" "bottle_metal.png"
+//"roughness_map" "bottle_roughness.png"
+}
+
+{
+"for" "#models/w_gauss/rubbertube.mdl"
+//"basecolor_map" "rubbertube.png"
+//"normal_map" "rubbertube_normal.png"
+//"metal_map" "rubbertube_metal.png"
+//"roughness_map" "rubbertube_roughness.png"
+}
+
+{
+"for" "#models/w_gauss/stock.mdl"
+//"basecolor_map" "stock.png"
+//"normal_map" "stock_normal.png"
+//"metal_map" "stock_metal.png"
+//"roughness_map" "stock_roughness.png"
+}