Add inventory images for poles, chains, stair light, hanging bulb.

morelights/nodes.lua

@@ -6,12 +6,16 @@ minetest.register_craftitem("morelights:bulb", {
 morelights.register_variants({
     {name = "morelights:pole_d", description = "Metal Pole (dark)",
         tiles = {"morelights_metal_dark_32.png"},
+        inventory_image = "morelights_pole_d_inv.png",
+        wield_image = "morelights_pole_d_inv.png",
         on_place = function(itemstack, placer, pointed_thing)
             return morelights.on_place_hanging(itemstack, placer, pointed_thing,
                 "morelights:pole_ceiling_d")
         end},
     {name = "morelights:pole_l", description = "Metal Pole (light)",
         tiles = {"morelights_metal_light_32.png"},
+        inventory_image = "morelights_pole_l_inv.png",
+        wield_image = "morelights_pole_l_inv.png",
         on_place = function(itemstack, placer, pointed_thing)
             return morelights.on_place_hanging(itemstack, placer, pointed_thing,
                 "morelights:pole_ceiling_l")
@@ -66,12 +70,16 @@ morelights.register_variants({
 morelights.register_variants({
     {name = "morelights:chain_d", description = "Metal Chain (dark)",
         tiles = {"morelights_metal_dark_32.png"},
+        inventory_image = "morelights_chain_d_inv.png",
+        wield_image = "morelights_chain_d_inv.png",
         on_place = function(itemstack, placer, pointed_thing)
             return morelights.on_place_hanging(itemstack, placer, pointed_thing,
                 "morelights:chain_ceiling_d")
         end},
     {name = "morelights:chain_l", description = "Metal Chain (light)",
         tiles = {"morelights_metal_light_32.png"},
+        inventory_image = "morelights_chain_l_inv.png",
+        wield_image = "morelights_chain_l_inv.png",
         on_place = function(itemstack, placer, pointed_thing)
             return morelights.on_place_hanging(itemstack, placer, pointed_thing,
                 "morelights:chain_ceiling_l")

morelights_extras/init.lua

@@ -50,6 +50,8 @@ minetest.register_node("morelights_extras:stairlight", {
     tiles = {"morelights_metal_dark.png"},
     overlay_tiles = {"", "morelights_extras_stairlight.png",
         "", "", "morelights_extras_stairlight.png"},
+    inventory_image = "morelights_extras_stairlight_inv.png",
+    wield_image = "morelights_extras_stairlight_inv.png",
     paramtype = "light",
     paramtype2 = "facedir",
     light_source = 10,

morelights_vintage/init.lua

@@ -36,6 +36,8 @@ minetest.register_node("morelights_vintage:chain_b", {
         fixed = {-1/16, -8/16, -1/16, 1/16, 8/16, 1/16}
     },
     tiles = {"morelights_vintage_brass_32.png"},
+    inventory_image = "morelights_vintage_chain_b_inv.png",
+    wield_image = "morelights_vintage_chain_b_inv.png",
     paramtype = "light",
     groups = {cracky = 3, oddly_breakable_by_hand = 3, mounted_ceiling = 1},
     sounds = default.node_sound_metal_defaults(),
@@ -181,6 +183,8 @@ minetest.register_node("morelights_vintage:hangingbulb", {
     drawtype = "mesh",
     mesh = "morelights_vintage_hangingbulb.obj",
     tiles = {"morelights_vintage_hangingbulb.png^[lowpart:50:morelights_metal_dark_32.png"},
+    inventory_image = "morelights_vintage_hangingbulb_inv.png",
+    wield_image = "morelights_vintage_hangingbulb_inv.png",
     use_texture_alpha = true,
     collision_box = {
         type = "fixed",