add builder read substitutions dictionary

2 files changed, 18 insertions, 1 deletions

diff --git a/init.lua b/init.lua
index 5ca91a1..d4d7832 100644
--- a/init.lua
+++ b/init.lua
@@ -4,6 +4,22 @@ digtron.auto_controller_colorize = "#88000030"
 digtron.pusher_controller_colorize = "#00880030"
 digtron.soft_digger_colorize = "#88880030"
 
+-- A global dictionary is used here so that other substitutions can be added easily by other mods, if necessary
+digtron.builder_read_item_substitutions = {
+	["default:torch_ceiling"] = "default:torch",
+	["default:torch_wall"] = "default:torch",
+	["default:dirt_with_grass"] = "default:dirt",
+	["default:dirt_with_grass_footsteps"] = "default:dirt",
+	["default:dirt_with_dry_grass"] = "default:dirt",
+	["default:dirt_with_rainforest_litter"] = "default:dirt",
+	["default:dirt_with_snow"] = "default:dirt",
+	["default:furnace_active"] = "default:furnace",
+	["farming:soil"] = "default:dirt",
+	["farming:soil_wet"] = "default:dirt",
+	["farming:desert_sand_soil"] = "default:desert_sand",
+	["farming:desert_sand_soil_wet"] = "default:desert_sand",
+}
+
 dofile( minetest.get_modpath( "digtron" ) .. "/config.lua" )
 dofile( minetest.get_modpath( "digtron" ) .. "/util.lua" )
 dofile( minetest.get_modpath( "digtron" ) .. "/doc.lua" )
diff --git a/nodes/node_builders.lua b/nodes/node_builders.lua
index 53edaa5..683ecde 100644
--- a/nodes/node_builders.lua
+++ b/nodes/node_builders.lua
@@ -175,7 +175,8 @@ minetest.register_node("digtron:builder", {
 			if target_node.name ~= "air" and minetest.get_item_group(target_node.name, "digtron") == 0 then
 				local meta = minetest.get_meta(pos)
 				local inv = meta:get_inventory()
-				inv:set_stack("main", 1, target_node.name)
+				local target_name = digtron.builder_read_item_substitutions[target_node.name] or target_node.name
+				inv:set_stack("main", 1, target_name)
 				meta:set_int("build_facing", target_node.param2)
 			end
 		end