diff options
Diffstat (limited to 'inventory_sorter')
| -rw-r--r-- | inventory_sorter/README | 9 | ||||
| -rw-r--r-- | inventory_sorter/depends.txt | 1 | ||||
| -rw-r--r-- | inventory_sorter/init.lua | 245 | ||||
| -rw-r--r-- | inventory_sorter/textures/inventory_sorter_wand.png | bin | 0 -> 192 bytes | |||
| l--------- | inventory_sorter/textures/inventory_sorter_wand_amount.png | 1 | ||||
| l--------- | inventory_sorter/textures/inventory_sorter_wand_wear.png | 1 | ||||
| l--------- | inventory_sorter/textures/inventory_sorter_wand_wise.png | 1 |
7 files changed, 258 insertions, 0 deletions
diff --git a/inventory_sorter/README b/inventory_sorter/README new file mode 100644 index 0000000..2fe55bb --- /dev/null +++ b/inventory_sorter/README @@ -0,0 +1,9 @@ +To craft a sorting wand: + +S S X +S S X +X S X + +To sort your own inventory use /sort + +TODO: sort your hotbar separately diff --git a/inventory_sorter/depends.txt b/inventory_sorter/depends.txt new file mode 100644 index 0000000..4ad96d5 --- /dev/null +++ b/inventory_sorter/depends.txt @@ -0,0 +1 @@ +default diff --git a/inventory_sorter/init.lua b/inventory_sorter/init.lua new file mode 100644 index 0000000..b758529 --- /dev/null +++ b/inventory_sorter/init.lua @@ -0,0 +1,245 @@ +-------------------------------------------------------- +-- supporting junk + + +function min(a,b) + if a < b then + return a + else + return b + end +end + +if not string.starts then + function string.starts(String,Start) + return string.sub(String,1,string.len(Start))==Start + end +end + +-------------------------------------------------------- + +function sortInventory(inv,sorter) + local tabl = inv:get_list("main") + if(tabl == nil) then + -- we don't sort furnaces! + return false + end + + table.sort(tabl,sorter) + -- note take_item will set the name to '' when empty + -- NEVER reduce the inventory array size for chests + inv:set_list('main',tabl) + return true +end + +sorters = { + wise = function(a,b) + -- XXX: this needs to have stricter ordering! + -- (why is air scoring higher than the end?) + if(a == nil) then + if b == nil then + return true + else + return false + end + elseif b == nil then + return true + end + + local aname = a:get_name() + local bname = b:get_name() + -- make sure empty slots go at the end + + if(string.len(aname) == 0) then + return false + end + if(string.len(bname) == 0) then + return true + end + + -- if the nodes are entirely different, sorted + if (aname ~= bname) then + return aname < bname + end + + -- same node types + -- may need to collapse the two together! + local bothmax = a:get_stack_max() + if bothmax == 1 then + -- it's unstackable + local awear = a:get_wear() + local bwear = b:get_wear() + return awear < bwear + end + local acount = a:get_count() + local bcount = b:get_count() + if(acount == bothmax) then + --print('same?',acount,bcount,bothmax) + return bcount ~= bothmax + elseif (bcount == bothmax) then + --print('bcount bothmax derp') + return false + end + local num = min(bcount,bothmax-acount) + a:add_item(b:take_item(num)) + -- nothing can have both count AND wear, right? + -- now a:count > b:count so a should go first + --print('numnum',num) + return true + end, + amount = function(a,b) + return a:get_count() > b:get_count() + end, + wear = function(a,b) + return a:get_wear() < b:get_wear() + end, + -- etc... +} + +function registerWand(method,sorter) + if method == nil then + name = "inventory_sorter:wand" + sorter = sorters.wise + assert(sorter ~= nil) + desc = 'Chest Sorter' + image = 'inventory_sorter_wand.png' + else + name = "inventory_sorter:wand_"..method + desc = "Chest Sorter ("..method..')' + image = 'inventory_sorter_wand_'..method..'.png' + end + + minetest.register_tool(name, { + description = desc, + inventory_image = image, + wield_image = image, + stack_max = 1, + tool_capabilities = { + full_punch_interval=0, + max_drop_level=0 + }, + on_use = function(self,user,punched) + local pos = minetest.get_pointed_thing_position(punched) + if pos==nil then + return + end + local meta = minetest.get_meta(pos) + local inv = meta:get_inventory() + if(inv == nil) then + minetest.chat_send_player(user:get_player_name(),"That can't be sorted.","Sorter -!-") + return + end + -- this isn't exported, but default locked chest does this + local owner = meta:get_string("owner") + if(owner ~= nil and string.len(owner) ~= 0 and user:get_player_name() ~= owner) then + minetest.chat_send_player(user:get_player_name(),"That's not yours!","Sorter -!-") + return + end + -- Sokomine's shared chest locks + if locks ~= nil then + if punched == nil or punched.name == nil then + punched = minetest.get_node(pos) + end + if punched and punched.name:starts('locks:') and not locks:lock_allow_use(pos,user) then + -- the error has already been reported (yay side effects) + return + end + end + + if(sortInventory(inv,sorter)) then + minetest.chat_send_player(user:get_player_name(),"Chest sorted.","Sorter -!-") + end + end + }) +end + +function debugSorter(a,b) + result = sorters.wise(a,b) + function derp(a) + return a:get_name()..":"..a:get_count()..":"..a:get_wear() + end + if a then + a = derp(a) + end + if b then + b = derp(b) + end + if result then + print('a goes first',a,b) + else + print('b goes first',a,b) + end + return result +end +function test() + function thingy(name,stack_max) + return { + get_name=function(self) return name end, + get_stack_max=function(self) return stack_max end, + get_count=function(self) return stack_max end, + get_wear=function(self) return 1/stack_max end, + take_item=function() end, + add_item=function() end, + derp=function() + return name..', '..tostring(stack_max) + end + } + end + tabl = {thingy('thing1',1),thingy('hting2',1),nil,thingy('thing1',2),thingy('thing1',4),thingy('thing1',10)} + table.sort(tabl,sorter) + for n,v in pairs(tabl) do + print(n,v:get_name(),v:get_count()) + end +end +-- test() +-- print('yay') +-- error('...') + +for name,sorter in pairs(sorters) do + registerWand(name,sorter) +end + +registerWand() + +minetest.register_craft({ + output = 'inventory_sorter:wand', + recipe = { + {'default:stick','default:stick',''}, + {'default:stick','default:stick',''}, + {'','default:stick',''} + } +}) + +-- is this one automatic...? + +minetest.register_craft({ + output = 'inventory_sorter:wand', + recipe = { + {'','default:stick','default:stick'}, + {'','default:stick','default:stick'}, + {'','','default:stick'} + } +}) + +minetest.register_chatcommand('sort',{ + params = '[optional algorithm: amount,wear]', + description = 'Sort your inventory! No takebacks.', + privs={interact=true}, + func = function(name,param) + local sorter = sorters.wise; + if string.len(param) > 0 then + sorter = sorters[param]; + if sorter == nil then + minetest.chat_send_player(name,"/sort [algorithm]","Sorter -!-") + minetest.chat_send_player(name,"Valid algorithms:","Sorter -!-") + for n,v in pairs(sorters) do + minetest.chat_send_player(name,' '..n,"Sorter -!-") + end + return; + end + end + if(sortInventory(minetest.get_player_by_name(name):get_inventory(),sorter)) then + minetest.chat_send_player(name,"Sorted.","Sorter -!-") + end + end +}) diff --git a/inventory_sorter/textures/inventory_sorter_wand.png b/inventory_sorter/textures/inventory_sorter_wand.png Binary files differnew file mode 100644 index 0000000..9ebb488 --- /dev/null +++ b/inventory_sorter/textures/inventory_sorter_wand.png diff --git a/inventory_sorter/textures/inventory_sorter_wand_amount.png b/inventory_sorter/textures/inventory_sorter_wand_amount.png new file mode 120000 index 0000000..d17e14b --- /dev/null +++ b/inventory_sorter/textures/inventory_sorter_wand_amount.png @@ -0,0 +1 @@ +inventory_sorter_wand.png
\ No newline at end of file diff --git a/inventory_sorter/textures/inventory_sorter_wand_wear.png b/inventory_sorter/textures/inventory_sorter_wand_wear.png new file mode 120000 index 0000000..d17e14b --- /dev/null +++ b/inventory_sorter/textures/inventory_sorter_wand_wear.png @@ -0,0 +1 @@ +inventory_sorter_wand.png
\ No newline at end of file diff --git a/inventory_sorter/textures/inventory_sorter_wand_wise.png b/inventory_sorter/textures/inventory_sorter_wand_wise.png new file mode 120000 index 0000000..d17e14b --- /dev/null +++ b/inventory_sorter/textures/inventory_sorter_wand_wise.png @@ -0,0 +1 @@ +inventory_sorter_wand.png
\ No newline at end of file |
