Bolt on minetest.get_dropper_nodes to find out which nodes get mined

diff --git a/mods/redstone/switches.lua b/mods/redstone/switches.lua
index 377e07d65a4712f9c7a832b5607a682b63581f9f..343e9912f82434a5fe3bb13429757b09aa91f037 100644 (file)
--- a/mods/redstone/switches.lua
+++ b/mods/redstone/switches.lua
@@ -4,7 +4,7 @@ for name,def in pairs(minetest.registered_nodes) do
                local def2 = table.copy(def)
                def2.groups.redstone_torch = 1
                def2.groups.redstone_power=9
-               def2.drop = name
+               def2.drop = def.drop
                def2.mod_origin = "redstone"
                --def2.textures = "dirt.png"
                def2.after_destruct = function(pos, oldnode)
@@ -12,6 +12,7 @@ for name,def in pairs(minetest.registered_nodes) do
                end
                local newname = "redstone:"..string.gsub(name, "main:", "")
                def2.name = newname
+               def2.description = "Redstone "..def.description
                minetest.register_node(newname,def2)
        end
 end

diff --git a/mods/too_many_items/init.lua b/mods/too_many_items/init.lua
index e410faf250d9fcb78102b429a8da726f8972be4f..1c7b52fc643764e3801bef1950728aaabb3b3e00 100644 (file)
--- a/mods/too_many_items/init.lua
+++ b/mods/too_many_items/init.lua
@@ -2,7 +2,52 @@
 --[[this is a recreation of an old minecraft mod]]--
 
 --THIS IS EXTREMELY sloppy because it's a prototype
+minetest.register_on_mods_loaded(function()
+       for index,data in pairs(minetest.registered_items) do
+               if data.name ~= "" then
+                       if data.drop and data.drop ~= "" then
+                               --single drop parents
+                               if type(data.drop) == "string" then
+                                       --add parent to dropped items
+                                       local droppers = minetest.registered_items[data.drop].parent_dropper
+                                       if not droppers then
+                                               --print(data.name)
+                                               droppers = {}
+                                       end
+                                       
+                                       table.insert(droppers, data.name)
+                                       minetest.override_item(data.drop, {
+                                               parent_dropper = droppers
+                                       })
+                               --multiple drop parents
+                               elseif type(data.drop) == "table" then
+                                       if data.drop.items then
+                                               for index2,dropdata in pairs(data.drop.items) do
+                                                       if dropdata.items then
+                                                               for index3,drop_item in pairs(dropdata.items) do
+                                                                       --add parent to dropped items
+                                                                       local droppers = minetest.registered_items[drop_item].parent_dropper
+                                                                       if not droppers then
+                                                                               droppers = {}
+                                                                       end
+                                                                       
+                                                                       table.insert(droppers, data.name)
+                                                                       minetest.override_item(drop_item, {
+                                                                               parent_dropper = droppers
+                                                                       })
+                                                               end
+                                                       end
+                                               end
+                                       end
+                               end
+                       end
+               end
+       end
+end)
 
+function minetest.get_dropper_nodes(node)
+       return(minetest.registered_items[node].parent_dropper)
+end
 --this is from Linuxdirk, thank you AspireMint for showing me this
 local recipe_converter = function (items, width)
     local usable_recipe = { {}, {}, {} }
@@ -67,10 +112,6 @@ function create_craft_formspec(item)
                return("")
        end
        local recipe = minetest.get_craft_recipe(item)
-       --don't do node drops (yet)
-       if not recipe.items then
-               return("")
-       end
        
        local usable_table = recipe_converter(recipe.items, recipe.width)
        output = "size[17.2,8.75]"..
@@ -117,6 +158,23 @@ function create_craft_formspec(item)
                local item = recipe.items[1]
                output = output.."item_image_button["..(base_x+2)..","..(base_y+1)..";1,1;"..item..";"..item..";]"
                output = output.."image[2.75,1.5;1,1;default_furnace_fire_fg.png]"
+       --this is an escape to check if diggable
+       else
+               local dropper = minetest.get_dropper_nodes(item)
+               local dug_node = nil
+               if type(dropper) == "table" and table.getn(dropper) > 0 then
+                       local amount_of_droppers = table.getn(dropper)
+                       dug_node = dropper[math.random(1,amount_of_droppers)]
+               else
+                       --print("failed")
+               end             
+               if dug_node then
+                       output = output.."item_image_button["..(base_x+2)..","..(base_y+1)..";1,1;"..dug_node..";"..dug_node..";]"
+                       output = output.."image[2.75,1.5;1,1;diamondpick.png]"
+                       
+               else
+                       return("")
+               end
        end
        return(output)
 end