add blank material files

gearbox/pbr/models/player/ctf_barney.mdl/ctf_barney.mdl.mat

@@ -0,0 +1,24 @@
+
+{
+"for" "#models/ctf_barney/DM_Base.mdl"
+//"basecolor_map" "DM_Base.png"
+//"normal_map" "DM_Base_normal.png"
+//"metal_map" "DM_Base_metal.png"
+//"roughness_map" "DM_Base_roughness.png"
+}
+
+{
+"for" "#models/ctf_barney/face.mdl"
+//"basecolor_map" "face.png"
+//"normal_map" "face_normal.png"
+//"metal_map" "face_metal.png"
+//"roughness_map" "face_roughness.png"
+}
+
+{
+"for" "#models/ctf_barney/Helmet_Chrome.mdl"
+//"basecolor_map" "Helmet_Chrome.png"
+//"normal_map" "Helmet_Chrome_normal.png"
+//"metal_map" "Helmet_Chrome_metal.png"
+//"roughness_map" "Helmet_Chrome_roughness.png"
+}