Basic command block animation

mods/redstone/mesecons_commandblock/init.lua

@@ -176,8 +176,7 @@ end
 
 minetest.register_node("mesecons_commandblock:commandblock_off", {
 	description = "Command Block",
-	tiles = {"jeija_commandblock_off.png"},
+	tiles = {{name="jeija_commandblock_off.png", animation={type="vertical_frames", aspect_w=32, aspect_h=32, length=2}}},
-	inventory_image = minetest.inventorycube("jeija_commandblock_off.png"),
 	groups = {mesecon_effector_off=1, not_in_creative_inventory=1, oddly_breakable_by_hand=5},
 	drop = "",
 	diggable = false,
@@ -194,7 +193,7 @@ minetest.register_node("mesecons_commandblock:commandblock_off", {
 })
 
 minetest.register_node("mesecons_commandblock:commandblock_on", {
-	tiles = {"jeija_commandblock_on.png"},
+	tiles = {{name="jeija_commandblock_off.png", animation={type="vertical_frames", aspect_w=32, aspect_h=32, length=2}}},
 	groups = {mesecon_effector_on=1, not_in_creative_inventory=1, oddly_breakable_by_hand=5},
 	drop = "",
 	on_blast = function() end,