Add ice cubes

init.lua

@@ -462,6 +462,18 @@ minetest.register_craftitem("pedology:lump_snow", {
 	inventory_image = "pedology_lump_snow.png",
 })
 
+minetest.register_craftitem("pedology:lump_ice_pure", {
+	description = "small pure ice cube",
+	wield_image = "pedology_lump_ice_pure.png",
+	inventory_image = "pedology_lump_ice_pure.png",
+})
+
+minetest.register_craftitem("pedology:lump_ice_white", {
+	description = "small white ice cube",
+	wield_image = "pedology_lump_ice_white.png",
+	inventory_image = "pedology_lump_ice_white.png",
+})
+
 -- TODO: slushy snow is very instable snow; it should be destroyed when touched
 minetest.register_node("pedology:snow_slush", {
 	description = "slushy snow",
@@ -519,6 +531,7 @@ minetest.register_node("pedology:ice_white", {
 	sounds = { footstep = { name = "pedology_ice_white_footstep", gain = 0.8 } },
 	is_ground_content = true,
 	groups = { cracky = 3, level = 1, melts = 1 },
+	drop = "pedology:lump_ice_white 4",
 	freezemelt = "pedology:water_fresh_source",
 })
 
@@ -531,6 +544,7 @@ minetest.register_node("pedology:ice_pure", {
 	sounds = { footstep = { name = "pedology_ice_pure_footstep", gain = 0.8 } },
 	is_ground_content = true,
 	groups = { cracky = 3, level = 2, melts = 1 },
+	drop = "pedology:lump_ice_pure 4",
 	freezemelt = "pedology:water_fresh_source",
 })