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server-nalc/mods/mff/mff_quests/init.lua
2015-07-27 21:45:41 +02:00

138 lines
4.2 KiB
Lua
Executable File

mff.quests = {}
mff.QPREFIX = "mff_quests:"
mff.QNOPREFIX = function(s) return s:sub(mff.QPREFIX:len()+1) end
mff.quests.quests = {
still_testing_quests = {
title = "Stone digger",
description = "TEST QUEST!\nGet a mithril ingot at the end!",
repeating = 60*60*24,
awards = {["moreores:mithril_ingot"] = 1},
tasks = {
diggy = {
title = "Dig 99 stone",
description = "Show you can dig through stone",
max = 99,
objective = {
dig = {"default:stone"}
}
},
diggysrevenge = {
title = "Dig the last stone",
description = "You really thought 99 was a good number? Dig the last one.",
requires = {"diggy"},
max = 1,
objective = {
dig = {"default:stone"}
}
}
}
},
still_testing_quests2 = {
title = "Coal digger",
description = "TEST QUEST!\nGet a mithril ingot at the end!",
repeating = 60*60*24,
awards = {["moreores:mithril_ingot"] = 1},
tasks = {
diggy = {
title = "Dig 19 coal",
description = "Get the fire mineral",
max = 19,
objective = {
dig = {"default:stone_with_coal"}
}
},
diggysrevenge = {
title = "Dig the last one",
description = "I do this because of a technical issue, sorry",
requires = {"diggy"},
max = 1,
objective = {
dig = {"default:stone_with_coal"}
}
}
}
},
still_testing_quests3 = {
title = "Shiny diamonds",
description = "TEST QUEST!\nGet a mithril ingot at the end!",
repeating = 60*60*24,
awards = {["moreores:mithril_ingot"] = 1},
tasks = {
diggy = {
title = "Dig 4 diamond",
description = "Yarr harr fiddle dee-dee, being a pirate is alright with me! Do what you want 'cause a pirate is free, you are a pirate! Go get the precious booty... underground. Mine it :/",
max = 4,
objective = {
dig = {"default:stone_with_diamond"}
}
},
diggysrevenge = {
title = "Ultimate calbon atom alignement",
description = "Really, we must fix this",
requires = {"diggy"},
max = 1,
objective = {
dig = {"default:stone_with_diamond"}
}
}
}
}
}
function table.contains(table, element)
for _, value in pairs(table) do
if value == element then
return true
end
end
return false
end
function mff.quests.start_quest(playername, qname, meta)
quests.start_quest(playername, mff.QPREFIX .. qname, meta)
end
function mff.quests.handle_quest_end(playername, questname, metadata)
for item, count in pairs(mff.quests.quests[mff.QNOPREFIX(questname)].awards) do
minetest.add_item(minetest.get_player_by_name(playername):getpos(), {name=item, count=count, wear=0, metadata=""})
end
end
-- Register the quests defined above
for qname, quest in pairs(mff.quests.quests) do
quest.completecallback = mff.quests.handle_quest_end
local ret = quests.register_quest(mff.QPREFIX .. qname, quest)
end
-- TODO
-- implement magical iterator, going through BOTH the simple quests
-- AND tasked quests objectives, returning a tuple like this:
-- questname, questdef, taskname (nil?), taskdef (nil?), objective_container (that is, either questdef or taskdef), pointer_to_function_to_update_the_objective_progress_with_only_one_parameter_the_others_being_automagically_passed_to_the_quests_API_so_that_we_dont_have_to_write_ifs_and_elses_everywhere_to_handle_both_quest_and_tasks_cases_because_it_would_give_crap_code
minetest.register_on_dignode(function(pos, oldnode, digger)
if not digger then return end
local pname = digger:get_player_name()
for qname, quest in pairs(mff.quests.quests) do
if quest.tasks then
for tname, task in pairs(quest.tasks) do
if quests.is_task_visible(pname, mff.QPREFIX .. qname, tname)
and not quests.is_task_disabled(pname, mff.QPREFIX .. qname, tname)
and task.objective.dig then
if table.contains(task.objective.dig, oldnode.name) then
quests.update_quest_task(pname, mff.QPREFIX .. qname, tname, 1)
end
end
end
end
end
end)
minetest.register_on_joinplayer(function (player)
local playername = player:get_player_name()
for _, qname in ipairs({"still_testing_quests", "still_testing_quests2", "still_testing_quests3"}) do
if not quests.quest_restarting_in(playername, mff.QPREFIX .. qname) then
mff.quests.start_quest(playername, qname)
end
end
end)