add drills back to create branch

xtraores/init.lua

@@ -367,6 +367,28 @@ local function register_all(name, def)
 			}
 		})
 	end
+	
+	if def.drill then
+		minetest.register_tool("xtraores:drill_"..name, {
+			description = xtraores.upper(name).." Drill",
+			inventory_image = "xtraores_drill_"..name..".png",
+			tool_capabilities = {
+				full_punch_interval = 0.001,
+				max_drop_level=3,
+				groupcaps=def.drill[1],
+				damage_groups = {fleshy=def.drill[2]},
+			},
+		})
+
+		minetest.register_craft({
+			output = "xtraores:drill_"..name,
+			recipe = {
+				{"xtraores:"..name.."_ingot", "xtraores:"..name.."_ingot", "xtraores:"..name.."_ingot"},
+				{"", "xtraores:"..name.."_ingot", ""},
+				{"", "default:diamond", ""},
+			}
+		})
+	end
 
 	if def.sword then
 		minetest.register_tool("xtraores:sword_"..name, {