diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..65c5ca8
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,165 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+ This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+ 0. Additional Definitions.
+
+ As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
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+
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+ You may convey a covered work under sections 3 and 4 of this License
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+ 2. Conveying Modified Versions.
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+ on the Library, uncombined with any other library facilities,
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diff --git a/README.md b/README.md
index 1f5f3e7..417153d 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,38 @@
-macroloja
+# Macroloja v1.0.0
+
+[](https://github.com/BrunoMine/macroloja/archive/v1.0.0.zip)
+[](https://github.com/BrunoMine/macroloja)
+[](https://minetest-bower.herokuapp.com/mods/macroloja)
+[](https://github.com/BrunoMine/macroloja/blob/master/LICENSE)
+
+## Descrição
+Adiciona um bau de troca de itens para lojas
+
+## Recursos do projeto
+
+* [Baixar](https://github.com/BrunoMine/macroloja/archive/v1.0.0.zip)
+* [Projeto](https://github.com/BrunoMine/macroloja)
+* [Bower](https://minetest-bower.herokuapp.com/mods/macroloja)
+
+## Requisitos
+
+* Minetest 0.4.16 ou superior
+* Mod default
+* Mod wool
+
+## Privilégios
+
+* `macroloja_admin` : Permite ver baus como administrador
+
+## Licença
+Veja LICENSE.txt para informações detalhadas da licença LGPL 3.0
+
+### Autores do código fonte
+Originalmente por BrunoMine, Bruno Borges (LGPL 3.0)
+
+### Autores de mídias (texturas, modelos and sons)
+Todos que não estao listados aqui:
+BrunoMine, Bruno Borges (CC BY-SA 3.0)
+
+Sir Smith (CC Sampling Plus 1.0)
+ macroloja_troca.ogg
diff --git a/depends.txt b/depends.txt
new file mode 100644
index 0000000..734eee4
--- /dev/null
+++ b/depends.txt
@@ -0,0 +1,2 @@
+default
+wool
diff --git a/drop.lua b/drop.lua
new file mode 100644
index 0000000..b9c0777
--- /dev/null
+++ b/drop.lua
@@ -0,0 +1,62 @@
+
+-- Arredondar coordenada
+local arredondar = function(pos)
+ local r = {}
+ if pos.x > (math.floor(pos.x)+0.5) then
+ r.x = math.ceil(pos.x)
+ else
+ r.x = math.floor(pos.x)
+ end
+ if pos.y > (math.floor(pos.y)+0.5) then
+ r.y = math.ceil(pos.y)
+ else
+ r.y = math.floor(pos.y)
+ end
+ if pos.z > (math.floor(pos.z)+0.5) then
+ r.z = math.ceil(pos.z)
+ else
+ r.z = math.floor(pos.z)
+ end
+ return r
+end
+
+-- Puxar item para o centro
+local puxar_centro = function(pos)
+ local cp = arredondar(pos)
+ local r = {x=pos.x, y=pos.y, z=pos.z}
+
+ if pos.x > cp.x + 0.25 then
+ r.x = cp.x + 0.25
+ elseif pos.x < cp.x - 0.25 then
+ r.x = cp.x - 0.25
+ end
+ if pos.z > cp.z + 0.25 then
+ r.z = cp.z + 0.25
+ elseif pos.z < cp.z - 0.25 then
+ r.z = cp.z - 0.25
+ end
+
+ return r
+end
+
+-- Dropar itens de um inventario
+macroloja.drop_inventory = function(pos, inv, name)
+ if not inv or not pos or not name then return false end
+
+ local size = inv:get_size(name)
+
+ for i = 1, size, 1 do
+ local item = inv:get_stack(name, i)
+
+ if item ~= nil then
+ local pd = {x = pos.x + (math.random(1, 60)/100)*2-0.6, y = pos.y+0.5, z = pos.z + (math.random(1, 60)/100)*2-0.6}
+ if minetest.get_node(pd).name ~= "air" then
+ pd = {x = pos.x + (math.random(1, 30)/100)*2-0.3, y = pos.y+0.5, z = pos.z + (math.random(1, 30)/100)*2-0.3}
+ end
+
+ minetest.add_item(puxar_centro(pd), item)
+ inv:set_stack(name, i, "")
+ end
+ end
+
+end
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..f23bbf6
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,27 @@
+--
+-- Mod macroloja
+--
+-- Inicializador
+--
+
+-- Notificador de Inicializador
+local notificar = function(msg)
+ if minetest.setting_get("log_mods") then
+ minetest.debug("[Macroloja] "..msg)
+ end
+end
+
+local modpath = minetest.get_modpath("macroloja")
+
+-- Variavel global
+macroloja = {}
+
+-- Carregar scripts
+notificar("Carregando...")
+dofile(modpath.."/shop.lua")
+dofile(modpath.."/drop.lua")
+notificar("OK")
+
+
+
+
diff --git a/shop.lua b/shop.lua
new file mode 100644
index 0000000..7919a04
--- /dev/null
+++ b/shop.lua
@@ -0,0 +1,439 @@
+
+-- Criar verificador se o bau está sendo editado
+
+-- Verificador de ultimo bau
+
+
+-- Privilegio para administradores verem e mexerem nos baus
+minetest.register_privilege("macroloja_admin", "Mexer em todos os baus de venda")
+
+
+-- Controle de bau acessado
+local acesso_bau = {}
+-- Remove valor quando jogador sair
+minetest.register_on_leaveplayer(function(player)
+ acesso_bau[player:get_player_name()] = nil
+end)
+
+-- Tocar som de troca feita
+local tocar_som_troca = function(pos)
+ minetest.sound_play("macroloja_troca", {
+ pos = pos,
+ max_hear_distance = 5,
+ gain = 1.0,
+ })
+end
+
+
+-- Trocar
+--[[
+ Retorna nil caso os dados sejam invalidos
+ Retorna 1 quando tudo deu certo
+ Retorna 2 quando o vendedor esta lotado
+ Retorna 3 quando o vendedor nao tem mais estoque
+ Retorna 4 quando o jogador esta lotado
+ Retorna 5 quando o jogador nao consegue pagar
+ ]]
+local trocar = function(inv_comprador, list_pagante, list_recebedor, inv_vendedor, list_estoque, list_lucro, list_custo, list_oferta)
+
+ -- Ajustar tabelas
+ local tb_custo = {}
+ local tb_oferta = {}
+ for i=1, 4, 1 do
+ local item = inv_vendedor:get_stack(list_custo, i)
+ if item:get_name() ~= "" then
+ if not tb_custo[item:get_name()] then
+ tb_custo[item:get_name()] = item:get_count()
+ else
+ tb_custo[item:get_name()] = tb_custo[item:get_name()] + item:get_count()
+ end
+ end
+ end
+ for i=1, 4, 1 do
+ local item = inv_vendedor:get_stack(list_oferta, i)
+ if item:get_name() ~= "" then
+ if not tb_oferta[item:get_name()] then
+ tb_oferta[item:get_name()] = item:get_count()
+ else
+ tb_oferta[item:get_name()] = tb_oferta[item:get_name()] + item:get_count()
+ end
+ end
+ end
+
+ -- Verificar se vendedor consegue vender
+ -- Verifica se vendedor possui estoque
+ for item, qtd in pairs(tb_oferta) do
+ if inv_vendedor:contains_item(list_estoque, item.." "..qtd) == false then
+ return 3
+ end
+ end
+ -- Verifica se vendedor esta lotado
+ for item, qtd in pairs(tb_custo) do
+ if inv_vendedor:room_for_item(list_lucro, item.." "..qtd) == false then
+ return 2
+ end
+ end
+
+ -- Veriica se o comprador consegue comprar
+ -- Verifica se comprador consegue pagar
+ for item, qtd in pairs(tb_custo) do
+ if inv_comprador:contains_item(list_pagante, item.." "..qtd) == false then
+ return 5
+ end
+ end
+ -- Verifica se comprador esta lotado
+ for item, qtd in pairs(tb_oferta) do
+ if inv_comprador:room_for_item(list_recebedor, item.." "..qtd) == false then
+ return 4
+ end
+ end
+
+ -- Realiza a troca
+ -- Retira itens do comprador e passa para o vendedor
+ for item, qtd in pairs(tb_custo) do
+ -- Retira itens do comprador
+ inv_comprador:remove_item(list_pagante, item.." "..qtd)
+ -- Adiciona itens ao vendedor
+ inv_vendedor:add_item(list_lucro, item.." "..qtd)
+ end
+ -- Retira itens do vendedor e passa para o comprador
+ for item, qtd in pairs(tb_oferta) do
+ -- Retira itens do vendedor
+ inv_vendedor:remove_item(list_estoque, item.." "..qtd)
+ -- Adiciona itens ao comprador
+ inv_comprador:add_item(list_recebedor, item.." "..qtd)
+ end
+
+ return 1
+
+end
+
+-- Verificar se bau pode estar ativo
+local verif_bau_ativo = function(pos)
+ local meta = minetest.get_meta(pos)
+ local inv = meta:get_inventory()
+
+ -- Zerar numero de vendas
+ meta:set_float("vendas", 0)
+
+ -- Verifica se um dos dois esta vazio
+ if inv:is_empty("oferta") == true or inv:is_empty("custo") == true then
+ meta:set_string("status", "inativo")
+ return
+ end
+
+ -- Verifica cada um dos itens de oferta
+ for i=1, 4, 1 do
+ local item = inv:get_stack("oferta", i)
+ if item:get_wear() ~= 0 or item:get_metadata() ~= "" then
+ meta:set_string("status", "inativo")
+ return
+ end
+ end
+ -- Verifica cada um dos itens de custo
+ for i=1, 4, 1 do
+ local item = inv:get_stack("custo", i)
+ if item:get_wear() ~= 0 or item:get_metadata() ~= "" then
+ meta:set_string("status", "inativo")
+ return
+ end
+ end
+
+ -- Ativa o bau para vendas
+ meta:set_string("status", "ativo")
+
+end
+
+-- Bau de venda
+minetest.register_node("macroloja:shop", {
+
+ description = "Bau de Venda",
+ paramtype2 = "facedir",
+ tiles = {
+ "default_chest_top.png",
+ "default_chest_top.png^macroloja_shop_top.png",
+ "default_chest_side.png",
+ "default_chest_side.png",
+ "default_chest_front.png",
+ "default_chest_inside.png^macroloja_shop_front.png"
+ },
+ tiles = {
+ "default_chest_top.png^macroloja_shop_top.png",
+ "default_chest_top.png",
+ "default_chest_side.png",
+ "default_chest_side.png",
+ "default_chest_side.png",
+ "default_chest_front.png^macroloja_shop_front.png"
+ },
+ groups = {choppy=2,oddly_breakable_by_hand=2},
+ sounds = default.node_sound_wood_defaults(),
+
+
+ can_dig = function(pos, player)
+ if player:get_player_name() == minetest.get_meta(pos):get_string("dono")
+ or minetest.check_player_privs(player:get_player_name(), {macroloja_admin=true})
+ then
+ return true
+ else
+ return false
+ end
+ end,
+
+ after_place_node = function(pos, placer, itemstack)
+
+ -- Salvar metadados iniciais
+ local meta = minetest.get_meta(pos)
+ meta:set_string("infotext", "Bau de Venda (Vendedor "..placer:get_player_name()..")")
+ meta:set_string("dono", placer:get_player_name())
+ meta:set_string("status", "inativo")
+ meta:set_float("vendas", 0)
+
+ -- Inventarios do bau
+ local inv = meta:get_inventory()
+ inv:set_size("oferta", 4*1)
+ inv:set_size("custo", 4*1)
+ inv:set_size("estoque", 2*4)
+ inv:set_size("lucro", 2*4)
+
+ end,
+
+ on_rightclick = function(pos, node, clicker, itemstack)
+
+ local name = clicker:get_player_name()
+ local meta = minetest.get_meta(pos)
+
+ -- Armazena o bau acessado
+ acesso_bau[name] = pos
+
+ -- Acesso do dono
+ if name == minetest.get_meta(pos):get_string("dono")
+ or minetest.check_player_privs(name, {macroloja_admin=true})
+ then
+
+ -- Exibe formspec
+ minetest.show_formspec(name, "macroloja:shop_dono",
+ "size[10,9]"
+
+ -- Inventario do jogador
+ ..default.gui_bg
+ ..default.gui_bg_img
+ ..default.gui_slots
+ .."list[current_player;main;1,4.85;8,1;]"
+ .."list[current_player;main;1,6.08;8,3;8]"
+ .."listring[current_player;main]"
+ ..default.get_hotbar_bg(1,4.85)
+
+ -- Estoque
+ .."label[0,-0.1;Estoque]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";estoque;0,0.3;2,4;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";estoque]"
+
+ -- Lucro
+ .."label[8,-0.1;Lucro]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";lucro;8,0.3;2,4;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";lucro]"
+
+ -- Oferta
+ .."label[3,0.3;Oferta]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";oferta;3,0.8;4,1;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";oferta]"
+ .."image[2,0.8;1,1;gui_furnace_arrow_bg.png^[transformR270]"
+
+ -- Custo
+ .."label[3,2.3;Custo]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";custo;3,2.8;4,1;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";custo]"
+ .."image[7,2.8;1,1;gui_furnace_arrow_bg.png^[transformR270]"
+
+ -- Seta pra baixo
+ .."image[4.5,1.8;1,1;gui_furnace_arrow_bg.png^[transformR180]"
+
+ -- Trocas feitas
+ .."label[3,3.8;Vendas feitas: "..meta:get_float("vendas").."]"
+
+ -- Botoes de troca rapida [CANCELADOS]
+ --.."image_button[0,4.3;1,1;macroloja_bt_fast_up.png;reabastecer;]"
+ --.."image_button[9,4.3;1,1;macroloja_bt_fast_down.png;receber;]"
+
+ )
+
+ return
+ end
+
+ -- Exibe formspec
+ minetest.show_formspec(name, "macroloja:shop",
+ "size[8,9]"
+
+ -- Inventario do jogador
+ ..default.gui_bg
+ ..default.gui_bg_img
+ ..default.gui_slots
+ .."list[current_player;main;0,4.85;8,1;]"
+ .."list[current_player;main;0,6.08;8,3;8]"
+ .."listring[current_player;main]"
+ ..default.get_hotbar_bg(0,4.85)
+
+ -- Custo
+ .."label[2,0.3;Custo]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";custo;2,0.8;4,1;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";custo]"
+
+ -- Oferta
+ .."label[2,2.8;Oferta]"
+ .."list[nodemeta:"..pos.x..","..pos.y..","..pos.z..";oferta;2,3.3;4,1;]"
+ .."listring[nodemeta:"..pos.x..","..pos.y..","..pos.z..";oferta]"
+
+ -- Seta pra baixo
+ .."image[2,1.8;1,1;gui_furnace_arrow_bg.png^[transformR180]"
+
+ -- Botão de troca
+ .."button[3,1.8;2,1;trocar;Comprar]"
+
+ -- Botoes de troca rapida
+ .."image_button[5,1.8;1,1;macroloja_bt_fast_down.png;trocar10x;10x]"
+
+ )
+
+ end,
+
+ on_destruct = function(pos)
+ local meta = minetest.get_meta(pos)
+ local inv = meta:get_inventory()
+
+ -- Dropar itens
+ macroloja.drop_inventory(pos, inv, "estoque")
+ macroloja.drop_inventory(pos, inv, "oferta")
+ macroloja.drop_inventory(pos, inv, "custo")
+ macroloja.drop_inventory(pos, inv, "lucro")
+
+ end,
+
+ -- Verificar permissão de acesso ao bau
+ allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
+ if player:get_player_name() == minetest.get_meta(pos):get_string("dono")
+ or minetest.check_player_privs(player:get_player_name(), {macroloja_admin=true})
+ then return count else return 0 end
+ end,
+ allow_metadata_inventory_put = function(pos, listname, index, stack, player)
+ if player:get_player_name() == minetest.get_meta(pos):get_string("dono")
+ or minetest.check_player_privs(player:get_player_name(), {macroloja_admin=true})
+ then return stack:get_count() else return 0 end
+ end,
+ allow_metadata_inventory_take = function(pos, listname, index, stack, player)
+ if player:get_player_name() == minetest.get_meta(pos):get_string("dono")
+ or minetest.check_player_privs(player:get_player_name(), {macroloja_admin=true})
+ then return stack:get_count() else return 0 end
+ end,
+
+ -- Verificar se mudança no inventario permite ativar trocas
+ on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
+ if from_list == "oferta" or from_list == "custo"
+ or to_list == "oferta" or to_list == "custo"
+ then verif_bau_ativo(pos) end
+ end,
+ on_metadata_inventory_put = function(pos, listname, index, stack, player)
+ if listname == "custo" or listname == "oferta" then verif_bau_ativo(pos) end
+ end,
+ on_metadata_inventory_take = function(pos, listname, index, stack, player)
+ if listname == "custo" or listname == "oferta" then verif_bau_ativo(pos) end
+ end,
+})
+
+
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+
+ -- Clientes
+ if formname == "macroloja:shop" then
+ local name = player:get_player_name()
+ local pos = acesso_bau[name]
+ local meta = minetest.get_meta(pos)
+
+
+ -- Troca
+ if fields.trocar and meta:get_string("status") == "ativo" then
+
+ -- Tentativa de troca
+ local troca = trocar(player:get_inventory(), "main", "main", meta:get_inventory(), "estoque", "lucro", "custo", "oferta")
+
+ if troca == 2 then
+ minetest.chat_send_player(name, "Bau com problemas de estoque. Aguarde o vendedor verificar.")
+ elseif troca == 3 then
+ minetest.chat_send_player(name, "Bau com problemas de estoque. Aguarde o vendedor verificar.")
+ elseif troca == 4 then
+ minetest.chat_send_player(name, "Inventario lotado. Esvazie um pouco seu inventario.")
+ elseif troca == 5 then
+ minetest.chat_send_player(name, "Itens insuficientes para pagar pela compra.")
+ end
+
+ if troca == 1 then
+
+ meta:set_float("vendas", meta:get_float("vendas") + 1)
+
+ -- Tocar som de troca feita
+ tocar_som_troca(pos)
+
+ end
+
+ return
+
+ elseif fields.trocar10x then
+
+ -- Tentativa de primeira troca
+ local troca = trocar(player:get_inventory(), "main", "main", meta:get_inventory(), "estoque", "lucro", "custo", "oferta")
+
+ if troca == 2 then
+ minetest.chat_send_player(name, "Bau com problemas de estoque. Aguarde o vendedor verificar.")
+ elseif troca == 3 then
+ minetest.chat_send_player(name, "Bau com problemas de estoque. Aguarde o vendedor verificar.")
+ elseif troca == 4 then
+ minetest.chat_send_player(name, "Inventario lotado. Esvazie um pouco seu inventario.")
+ elseif troca == 5 then
+ minetest.chat_send_player(name, "Itens insuficientes para pagar pela compra.")
+ end
+
+ if troca == 1 then
+
+ meta:set_float("vendas", meta:get_float("vendas") + 1)
+
+ -- Tocar som de troca feita
+ tocar_som_troca(pos)
+
+ -- Tenta trocar mais 9
+ do
+ local i = 0
+ while i < 9
+ and trocar(player:get_inventory(), "main", "main", meta:get_inventory(), "estoque", "lucro", "custo", "oferta") == 1
+ do
+ meta:set_float("vendas", meta:get_float("vendas") + 1)
+ i = i + 1
+ end
+ end
+
+ end
+
+ -- Tocar som de troca feita
+ tocar_som_troca(pos)
+
+ return
+
+ elseif fields.quit then
+
+ return
+
+ -- Nenhum botao valido ate aqui
+ else
+ minetest.chat_send_player(name, "Bau de venda inativo")
+ end
+ end
+end)
+
+-- Bau de Venda
+minetest.register_craft({
+ output = 'macroloja:shop',
+ recipe = {
+ {'wool:green', 'wool:white', 'wool:green'},
+ {'wool:blue', 'default:chest_locked', 'wool:blue'},
+ {'default:wood', 'default:wood', 'default:wood'},
+ }
+})
+
diff --git a/sounds/macroloja_troca.ogg b/sounds/macroloja_troca.ogg
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diff --git a/textures/macroloja_bt_fast_down.png b/textures/macroloja_bt_fast_down.png
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diff --git a/textures/macroloja_shop_front.png b/textures/macroloja_shop_front.png
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diff --git a/textures/macroloja_shop_top.png b/textures/macroloja_shop_top.png
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index 0000000..ffeab2f
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