Update LV grinder code

diff --git a/technic/grinder.lua b/technic/grinder.lua
index c945928ee7a4cd897935400bf672054b3c1f9897..fac667d86be0bd69f5ee83523261a8e95799e574 100644 (file)
--- a/technic/grinder.lua
+++ b/technic/grinder.lua
@@ -197,7 +197,7 @@ minetest.register_node("technic:grinder", {
        tiles = {"technic_lv_grinder_top.png", "technic_lv_grinder_bottom.png", "technic_lv_grinder_side.png",
                "technic_lv_grinder_side.png", "technic_lv_grinder_side.png", "technic_lv_grinder_front.png"},
        paramtype2 = "facedir",
-       groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
+       groups = {cracky=2},
        legacy_facedir_simple = true,
        sounds = default.node_sound_wood_defaults(),
        technic_power_machine=1,
@@ -214,11 +214,9 @@ minetest.register_node("technic:grinder", {
                meta:set_float("internal_EU_buffer_size", 5000)
                meta:set_string("formspec", grinder_formspec)
                meta:set_float("grind_time", 0)
-               
                local inv = meta:get_inventory()
                inv:set_size("src", 1)
                inv:set_size("dst", 4)
-               
                end,
        can_dig = function(pos,player)
                local meta = minetest.env:get_meta(pos);
@@ -229,14 +227,33 @@ minetest.register_node("technic:grinder", {
                if not inv:is_empty("dst") then
                        return false
                end
-
                return true
                end,
+})
 
+minetest.register_node("technic:grinder_active", {
+       description = "Grinder",
+       tiles = {"technic_lv_grinder_top.png", "technic_lv_grinder_bottom.png", "technic_lv_grinder_side.png",
+               "technic_lv_grinder_side.png", "technic_lv_grinder_side.png", "technic_lv_grinder_front_active.png"},
+       paramtype2 = "facedir",
+       groups = {cracky=2,not_in_creative_inventory=1},
+       legacy_facedir_simple = true,
+       sounds = default.node_sound_wood_defaults(),
+       can_dig = function(pos,player)
+               local meta = minetest.env:get_meta(pos);
+               local inv = meta:get_inventory()
+               if not inv:is_empty("src") then
+                       return false
+               end
+               if not inv:is_empty("dst") then
+                       return false
+               end
+               return true
+               end,
 })
 
 minetest.register_abm({
-       nodenames = {"technic:grinder"},
+       nodenames = {"technic:grinder","technic:grinder_active"},
        interval = 1,
        chance = 1,
        action = function(pos, node, active_object_count, active_object_count_wider)
@@ -258,12 +275,7 @@ minetest.register_abm({
                                "list[current_player;main;0,5;8,4;]"
                                )
 
-               
-
                local inv = meta:get_inventory()
-               
---             local grinder_on = meta:get_float("grinder_on")
-               
                local srclist = inv:get_list("src")
                if inv:is_empty("src") then meta:set_float("grinder_on",0) end 
 
@@ -293,12 +305,19 @@ minetest.register_abm({
                if (meta:get_float("grinder_on")==0) then
                local grinded=nil 
                if not inv:is_empty("src") then
-                grinded = get_grinded_item (inv:get_stack("src", 1))
-                if grinded then meta:set_float("grinder_on",1) end
-                grind_time=4
-                meta:set_float("grind_time",grind_time)
-                meta:set_float("src_time", 0)
-                return
+                       grinded = get_grinded_item (inv:get_stack("src", 1))
+                       if grinded then 
+                               meta:set_float("grinder_on",1)
+                               hacky_swap_node(pos,"technic:grinder_active")
+                               meta:set_string("infotext", "Grinder Active")
+                               grind_time=4
+                               meta:set_float("grind_time",grind_time)
+                               meta:set_float("src_time", 0)
+                               return
+                       end
+                       else 
+                               hacky_swap_node(pos,"technic:grinder")
+                               meta:set_string("infotext", "Grinder Inactive")
                end
                end
        end
@@ -317,3 +336,4 @@ return nil
 end
 
 register_LV_machine ("technic:grinder","RE")
+register_LV_machine ("technic:grinder_active","RE")