--- /dev/null
+elidragon.quests = {}
+
+elidragon.quests.list = {
+ dig_dirt = {
+ job = "Dig Dirt",
+ desc = "You need ressources to build a stone generator!",
+ count = 10,
+ parents = {},
+ action = "dig",
+ items = {"default:dirt", "default:dirt_with_grass"},
+ reward = "default:dirt 20",
+ },
+ get_wood = {
+ job = "Get Wood",
+ desc = "Wood is one of your basic resources",
+ count = 5,
+ parents = {},
+ action = "dig",
+ items = {"default:tree"},
+ reward = "default:apple 15",
+ },
+ build_stonegen = {
+ job = "Build a stone generator",
+ desc = "Using lavacooling mechanisms to get access to cobblestone and ores! Be careful, you have only one lava bucket.",
+ count = 1,
+ parents = {"dig_dirt"},
+ action = "place_liquid",
+ items = {"default:lava_source"},
+ reward = "flowers:waterlily 3",
+ },
+ craft_wood_pickaxe = {
+ job = "Craft a wooden pickaxe",
+ desc = "You need a pickaxe to get Cobblestone.",
+ count = 1,
+ parents = {"get_wood"},
+ action = "craft",
+ items = {"default:pick_wood"},
+ reward = "default:sand 5",
+ },
+ dig_cobble = {
+ job = "Dig Stone",
+ desc = "Let's get some cobble!",
+ count = 10,
+ parents = {"craft_wood_pickaxe", "build_stonegen"},
+ action = "dig",
+ items = {"default:stone"},
+ reward = "default:chest_locked",
+ goal = "Stoneage",
+ }
+}
+
+elidragon.savedata.quests = elidragon.savedata.quests or {}
+
+elidragon.quests.active = {}
+
+-- functions
+
+function elidragon.quests.complete(name, queststr)
+ local questname = string.gsub(queststr, "elidragon:", "")
+ local questdef = elidragon.quests.list[questname]
+ local player = minetest.get_player_by_name(name)
+ if not player then return end
+ elidragon.savedata.quests[name][questname] = true
+ if questdef.goal then
+ minetest.chat_send_all(minetest.colorize("#84FFE3", name .. " has reached the goal ") .. minetest.colorize("#CF24FF", questdef.goal))
+ minetest.sound_play("elidragon_reach_goal")
+ else
+ minetest.sound_play("elidragon_finish_quest", {to_player = name})
+ end
+ player:get_inventory():add_item("main", ItemStack(questdef.reward))
+ elidragon.quests.update(name)
+end
+
+function elidragon.quests.update(name)
+ local completed_quests = elidragon.savedata.quests[name]
+ local active_quests = elidragon.quests.active[name]
+ local unlock_delay = 2
+ for questname, questdef in pairs(elidragon.quests.list) do
+ if not completed_quests[questname] and not active_quests[questname] then
+ local unlock = true
+ for _, parent in pairs(questdef.parents) do
+ if not completed_quests[parent] then
+ unlock = false
+ break
+ end
+ end
+ if unlock then
+ active_quests[questname] = true
+ minetest.after(unlock_delay, function()
+ quests.start_quest(name, "elidragon:" .. questname)
+ minetest.sound_play("elidragon_new_quest", {to_player = name})
+ end)
+ unlock_delay = unlock_delay + 0.5
+ end
+ end
+ end
+end
+
+function elidragon.quests.event(name, action, itemstack)
+ if not minetest.get_player_by_name(name) then return end
+ local item_name = itemstack:get_name()
+ local item_count = itemstack:get_count()
+ for questname, questdef in pairs(elidragon.quests.list) do
+ if questdef.action == action then
+ for _, item in pairs(questdef.items) do
+ if item == item_name then
+ quests.update_quest(name, "elidragon:" .. questname, item_count)
+ end
+ break
+ end
+ end
+ end
+end
+
+-- register quests
+
+for questname, questdef in pairs(elidragon.quests.list) do
+ quests.register_quest("elidragon:" .. questname, {
+ title = questdef.job,
+ description = questdef.desc,
+ max = questdef.count,
+ autoaccept = true,
+ callback = elidragon.quests.complete
+ })
+end
+
+-- startup
+
+minetest.register_on_joinplayer(function(player)
+ local name = player:get_player_name()
+ elidragon.savedata.quests[name] = elidragon.savedata.quests[name] or {}
+ elidragon.quests.active[name] = {}
+ elidragon.quests.update(name)
+end)
+
+-- callbacks
+
+minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
+ elidragon.quests.event(player:get_player_name(), "craft", itemstack)
+end)
+
+minetest.register_on_dignode(function(pos, oldnode, player)
+ elidragon.quests.event(player:get_player_name(), "dig", ItemStack(oldnode.name))
+end)
+
+minetest.register_on_placenode(function(pos, newnode, player, oldnode, itemstack, pointed_thing)
+ elidragon.quests.event(player:get_player_name(), "place", ItemStack(newnode.name))
+end)
+
+minetest.after(0, function()
+ for _, liquid in pairs(bucket.liquids) do
+ local bucket_item = minetest.registered_items[liquid.itemname]
+ local old_on_place = bucket_item.on_place
+ minetest.override_item(liquid.itemname, {
+ on_place = function(itemstack, user, pointed_thing)
+ local result = old_on_place(itemstack, user, pointed_thing)
+ if result and ItemStack(result) and ItemStack(result):get_name() == "bucket:bucket_empty" then
+ elidragon.quests.event(user:get_player_name(), "place_liquid", ItemStack(liquid.source))
+ end
+ return result
+ end
+ })
+ end
+end)
projects / elidragon.git / commitdiff