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https://github.com/minetest-mods/drawers.git
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Clean up visual.lua
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LNJ
parent
eaec8f7478
commit
42206a1eca
105
lua/visual.lua
105
lua/visual.lua
@ -77,9 +77,16 @@ core.register_entity("drawers:visual", {
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colbox = {0, -0.4374, -0.4374, 0, 0.4374, 0.4374}
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end
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-- drawer values
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local meta = core.get_meta(self.drawer_pos)
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self.count = meta:get_int("count")
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self.itemName = meta:get_string("name")
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self.maxCount = meta:get_int("max_count")
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self.itemStackMax = meta:get_int("base_stack_max")
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self.stackMaxFactor = meta:get_int("stack_max_factor")
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-- infotext
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local meta = core.get_meta(self.drawer_pos)
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local infotext = meta:get_string("entity_infotext") .. "\n\n\n\n\n"
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self.object:set_properties({
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@ -101,21 +108,19 @@ core.register_entity("drawers:visual", {
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on_punch = function(self, puncher, time_from_last_punch, tool_capabilities, dir)
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local meta = core.get_meta(self.drawer_pos)
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local count = meta:get_int("count")
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if count <= 0 then
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if self.count <= 0 then
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return
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end
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local name = meta:get_string("name")
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local remove_count = 1
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local removeCount = 1
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if not puncher:get_player_control().sneak then
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remove_count = ItemStack(name):get_stack_max()
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removeCount = ItemStack(self.itemName):get_stack_max()
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end
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if remove_count > count then remove_count = count end
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if removeCount > self.count then removeCount = self.count end
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local stack = ItemStack(name)
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stack:set_count(remove_count)
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local stack = ItemStack(self.itemName)
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stack:set_count(removeCount)
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local inv = puncher:get_inventory()
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if not inv:room_for_item("main", stack) then
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@ -123,25 +128,23 @@ core.register_entity("drawers:visual", {
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end
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inv:add_item("main", stack)
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count = count - remove_count
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meta:set_int("count", count)
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self.count = self.count - removeCount
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meta:set_int("count", self.count)
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-- update infotext
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local stack_max_factor = meta:get_int("stack_max_factor")
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local base_stack_max = meta:get_int("base_stack_max")
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local item_description = ""
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if core.registered_items[name] then
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item_description = core.registered_items[name].description
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local itemDescription = ""
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if core.registered_items[self.itemName] then
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itemDescription = core.registered_items[self.itemName].description
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end
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if count <= 0 then
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if self.count <= 0 then
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meta:set_string("name", "")
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self.texture = "drawers_empty.png"
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item_description = "Empty"
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itemDescription = "Empty"
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end
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local infotext = drawers.gen_info_text(item_description,
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count, stack_max_factor, base_stack_max)
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local infotext = drawers.gen_info_text(itemDescription,
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self.count, self.stackMaxFactor, self.itemStackMax)
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meta:set_string("entity_infotext", infotext)
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self.object:set_properties({
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@ -151,18 +154,9 @@ core.register_entity("drawers:visual", {
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end,
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try_insert_stack = function(self, itemstack, insert_stack)
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local node = core.get_node(self.drawer_pos)
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local stackCount = itemstack:get_count()
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local stackName = itemstack:get_name()
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local meta = core.get_meta(self.drawer_pos)
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local dName = meta:get_string("name")
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local dCount = meta:get_int("count")
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local dMaxCount = meta:get_int("max_count")
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local dStackMax = meta:get_int("base_stack_max")
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local dStackMaxFactor = meta:get_int("stack_max_factor")
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-- if nothing to be added, return
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if stackCount <= 0 then return itemstack end
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-- if no itemstring, return
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@ -174,55 +168,68 @@ core.register_entity("drawers:visual", {
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end
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-- if current itemstring is not empty
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if dName ~= "" then
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if self.itemName ~= "" then
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-- check if same item
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if stackName ~= dName then return itemstack end
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if stackName ~= self.itemName then return itemstack end
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else -- is empty
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dName = stackName
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dCount = 0
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self.itemName = stackName
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self.count = 0
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-- get new stack max
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dStackMax = ItemStack(dName):get_stack_max()
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dMaxCount = dStackMax * dStackMaxFactor
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self.itemStackMax = ItemStack(self.itemName):get_stack_max()
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self.maxCount = self.itemStackMax * self.stackMaxFactor
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-- Don't add items stackable only to 1
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if dStackMax == 1 then
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if self.itemStackMax == 1 then
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return itemstack
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end
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meta:set_string("name", stackName)
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meta:set_int("base_stack_max", dStackMax)
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meta:set_int("max_count", dStackMaxFactor)
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end
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-- set new counts:
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-- if new count is more than max_count
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if (dCount + stackCount) > dMaxCount then
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dCount = dMaxCount
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itemstack:set_count((dCount + stackCount) - dMaxCount)
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if (self.count + stackCount) > self.maxCount then
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self.count = self.maxCount
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itemstack:set_count((self.count + stackCount) - self.maxCount)
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else -- new count fits
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dCount = dCount + stackCount
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self.count = self.count + stackCount
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-- this is for only removing one
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itemstack:set_count(itemstack:get_count() - stackCount)
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end
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-- set new drawer count
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meta:set_int("count", dCount)
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-- get meta
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local meta = core.get_meta(self.drawer_pos)
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-- update infotext
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local infotext = drawers.gen_info_text(core.registered_items[dName].description,
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dCount, dStackMaxFactor, dStackMax)
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local itemDescription
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if core.registered_items[self.itemName] then
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itemDescription = core.registered_items[self.itemName].description
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else
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itemDescription = "Empty"
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end
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local infotext = drawers.gen_info_text(itemDescription,
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self.count, self.stackMaxFactor, self.itemStackMax)
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meta:set_string("entity_infotext", infotext)
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-- texture
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self.texture = drawers.get_inv_image(dName)
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self.texture = drawers.get_inv_image(self.itemName)
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self.object:set_properties({
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infotext = infotext .. "\n\n\n\n\n",
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textures = {self.texture}
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})
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self.saveMetaData(self, meta)
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if itemstack:get_count() == 0 then itemstack = ItemStack("") end
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return itemstack
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end,
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saveMetaData = function(self, meta)
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meta:set_int("count", self.count)
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meta:set_string("name", self.itemName)
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meta:set_int("max_count", self.maxCount)
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meta:set_int("base_stack_max", self.itemStackMax)
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meta:set_int("stack_max_factor", self.stackMaxFactor)
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end
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})
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