Builders no longer keep a real copy of the object they're "programmed" with. Also, add a "creative mode" configuration flag

1 files changed, 17 insertions, 14 deletions

diff --git a/util.lua b/util.lua
index e27e59b..2c1c967 100644
--- a/util.lua
+++ b/util.lua
@@ -42,20 +42,23 @@ digtron.mark_diggable = function(pos, nodes_dug)
 		if target.name ~= "air" then
 			local in_known_group = false
 			local material_cost = 0
-			if minetest.get_item_group(target.name, "cracky") ~= 0 then
-				in_known_group = true
-				material_cost = math.max(material_cost, digtron.dig_cost_cracky)
-			end
-			if minetest.get_item_group(target.name, "crumbly") ~= 0 then
-				in_known_group = true
-				material_cost = math.max(material_cost, digtron.dig_cost_crumbly)
-			end
-			if minetest.get_item_group(target.name, "choppy") ~= 0 then
-				in_known_group = true
-				material_cost = math.max(material_cost, digtron.dig_cost_choppy)
-			end
-			if not in_known_group then
-				material_cost = digtron.dig_cost_default
+			
+			if digtron.creative_mode ~= true then
+				if minetest.get_item_group(target.name, "cracky") ~= 0 then
+					in_known_group = true
+					material_cost = math.max(material_cost, digtron.dig_cost_cracky)
+				end
+				if minetest.get_item_group(target.name, "crumbly") ~= 0 then
+					in_known_group = true
+					material_cost = math.max(material_cost, digtron.dig_cost_crumbly)
+				end
+				if minetest.get_item_group(target.name, "choppy") ~= 0 then
+					in_known_group = true
+					material_cost = math.max(material_cost, digtron.dig_cost_choppy)
+				end
+				if not in_known_group then
+					material_cost = digtron.dig_cost_default
+				end
 			end
 	
 			return material_cost, minetest.get_node_drops(target.name, "")