add +RECHARGE (WIP)

valve/pbr/halflife.wad/+RECHARGE/+RECHARGE.mat

@@ -1,10 +1,13 @@
 
 {
 "for" "+0RECHARGE"
-//"basecolor_map" "+0RECHARGE.png"
+"basecolor_map" "+0RECHARGE.png"
+//"base_color" "2 2 2" // FIXME
 //"normal_map" "+0RECHARGE_normal.png"
 //"metal_map" "+0RECHARGE_metal.png"
 //"roughness_map" "+0RECHARGE_roughness.png"
+//"metalness" "1"
+//"roughness" "0.5"
 }
 
 {