[seacoral] Change dependency on nalc_lib to soft dependency

clams/init.lua

@@ -1,3 +1,6 @@
+local sand_sounds = minetest.registered_nodes["default:sand"].sounds
+local dirt_sounds = minetest.registered_nodes["default:dirt"].sounds
+
 -- NODES
 
 minetest.register_node("clams:sandalgae", {
@@ -16,7 +19,7 @@ minetest.register_node("clams:sandalgae", {
 			}
 		}
 	},
-	sounds = default.node_sound_sand_defaults(),
+	sounds = sand_sounds,
 })
 
 minetest.register_node("clams:dirtalgae", {
@@ -35,25 +38,25 @@ minetest.register_node("clams:dirtalgae", {
 			}
 		}
 	},
-	sounds = default.node_sound_dirt_defaults,	
+	sounds = dirt_sounds,
 })
 
 minetest.register_node("clams:sandalgaeused", {
 	description = "Used sandalgae",
 	tiles = {"default_sand.png^clams_algaeused.png"},
-	inventory_image = {"default_sand.png^clams_algaeused.png"},
+	inventory_image = "default_sand.png^clams_algaeused.png",
 	is_ground_content = true,
 	groups = {crumbly=3, falling_node=1, sand=1},
-	sounds = default.node_sound_sand_defaults(),
+	sounds = sand_sounds,
 })
 
 minetest.register_node("clams:dirtalgaeused", {
 	description = "Used dirtalgae",
 	tiles = {"default_dirt.png^clams_algaeused.png"},
-	inventory_image = {"default_dirt.png^clams_algaeused.png"},
+	inventory_image = "default_dirt.png^clams_algaeused.png",
 	is_ground_content = true,
 	groups = {crumbly=3},
-	sounds = default.node_sound_dirt_defaults(),
+	sounds = dirt_sounds,
 })
 
 

seacoral/depends.txt

@@ -1,4 +1,4 @@
 default
-nalc_lib
 unifieddyes
 colormachine?
+nalc_lib?

seacoral/init.lua

@@ -1,3 +1,22 @@
+local function add_group(name, group, value)
+	local node = minetest.registered_nodes[name]
+
+	if node then
+		local groups = node.groups
+		if not groups then
+			groups = {}
+		end
+		groups[group] = value
+
+		minetest.log("action", "[seacoral] Add group "..group.."="..value.." to "..name)
+		minetest.override_item(name, {groups = groups})
+	end
+end
+
+if minetest.get_modpath("nalc_lib") then
+	add_group = nalc.add_group
+end
+
 -- NODES
 
 -- Add magenta, aqua, skyblue seacorals
@@ -71,17 +90,17 @@ end
 minetest.register_alias("seacoral:coralcyan", "default:water_source")
 minetest.register_alias("seacoral:seacoralsandcyan", "default:coral_cyan")
 minetest.register_alias("seacoral:seacoraldirtcyan", "default:coral_cyan")
-nalc.add_group("default:coral_cyan", "seacoral", 1)
+add_group("default:coral_cyan", "seacoral", 1)
 
 minetest.register_alias("seacoral:coralredviolet", "default:water_source")
 minetest.register_alias("seacoral:seacoralsandredviolet", "default:coral_pink")
 minetest.register_alias("seacoral:seacoraldirtredviolet", "default:coral_pink")
-nalc.add_group("default:coral_pink", "seacoral", 1)
+add_group("default:coral_pink", "seacoral", 1)
 
 minetest.register_alias("seacoral:corallime", "default:water_source")
 minetest.register_alias("seacoral:seacoralsandlime", "default:coral_green")
 minetest.register_alias("seacoral:seacoraldirtlime", "default:coral_green")
-nalc.add_group("default:coral_green", "seacoral", 1)
+add_group("default:coral_green", "seacoral", 1)
 
 -- CRAFTING