write something there

mods/animalia/api/legacy_convert.lua

@@ -0,0 +1,82 @@
+--------------------------------------
+-- Convert Better Fauna to Animalia --
+--------------------------------------
+
+for i = 1, #animalia.mobs do
+    local new_mob = animalia.mobs[i]
+    local old_mob = "better_fauna:" .. new_mob:split(":")[2]
+    minetest.register_entity(":" .. old_mob, {
+        on_activate = mob_core.on_activate
+    })
+    minetest.register_alias_force("better_fauna:spawn_" .. new_mob:split(":")[2],
+		"animalia:spawn_" .. new_mob:split(":")[2])
+end
+
+minetest.register_globalstep(function(dtime)
+    local mobs = minetest.luaentities
+    for _, mob in pairs(mobs) do
+        if mob
+        and mob.name:match("better_fauna:") then
+			local pos = mob.object:get_pos()
+			if not pos then return end
+            if mob.name:find("lasso_fence_ent") then
+                if pos then
+                    minetest.add_entity(pos, "animalia:lasso_fence_ent")
+                end
+                mob.object:remove()
+            elseif mob.name:find("lasso_visual") then
+                if pos then
+                    minetest.add_entity(pos, "animalia:lasso_visual")
+                end
+                mob.object:remove()
+            end
+            for i = 1, #animalia.mobs do
+                local ent = animalia.mobs[i]
+                local new_name = ent:split(":")[2]
+                local old_name = mob.name:split(":")[2]
+                if new_name == old_name then
+                    if pos then
+                        local new_mob = minetest.add_entity(pos, ent)
+                        local mem = nil
+                        if mob.memory then
+                            mem = mob.memory
+                        end
+                        minetest.after(0.1, function()
+                            if mem then
+                                new_mob:get_luaentity().memory = mem
+                                new_mob:get_luaentity():on_activate(new_mob, nil, dtime)
+                            end
+                        end)
+                    end
+                    mob.object:remove()
+                end
+            end
+        end
+    end
+end)
+
+
+-- Tools
+
+minetest.register_alias_force("better_fauna:net", "animalia:net")
+minetest.register_alias_force("better_fauna:lasso", "animalia:lasso")
+minetest.register_alias_force("better_fauna:cat_toy", "animalia:cat_toy")
+minetest.register_alias_force("better_fauna:saddle", "animalia:saddle")
+minetest.register_alias_force("better_fauna:shears", "animalia:shears")
+
+-- Drops
+
+minetest.register_alias_force("better_fauna:beef_raw", "animalia:beef_raw")
+minetest.register_alias_force("better_fauna:beef_cooked", "animalia:beef_cooked")
+minetest.register_alias_force("better_fauna:bucket_milk", "animalia:bucket_milk")
+minetest.register_alias_force("better_fauna:leather", "animalia:leather")
+minetest.register_alias_force("better_fauna:chicken_egg", "animalia:chicken_egg")
+minetest.register_alias_force("better_fauna:chicken_raw", "animalia:poultry_raw")
+minetest.register_alias_force("better_fauna:chicken_cooked", "animalia:poultry_cooked")
+minetest.register_alias_force("better_fauna:feather", "animalia:feather")
+minetest.register_alias_force("better_fauna:mutton_raw", "animalia:mutton_raw")
+minetest.register_alias_force("better_fauna:mutton_cooked", "animalia:mutton_cooked")
+minetest.register_alias_force("better_fauna:porkchop_raw", "animalia:porkchop_raw")
+minetest.register_alias_force("better_fauna:porkchop_cooked", "animalia:porkchop_cooked")
+minetest.register_alias_force("better_fauna:turkey_raw", "animalia:poultry_raw")
+minetest.register_alias_force("better_fauna:turkey_cooked", "animalia:poultry_cooked")