def take_loot(item_to_take: Item, loot_npc: NPCDead = None):
player = Player.current()
# check if the item belongs to dead
if not loot_npc:
# NPC confirmed dead already, object among dead is given
try:
holder = item_to_take.belongs_to
except:
# holder not found = dead
Message.debug("Item '%s' holder is dead")
holder = None
if holder:
# holder is alive
return take(item_to_take, item_holder=holder)
# remove item from holder's belongings and add to player's
item_to_take.belongs_to = None
item_to_take.belongs_to_player = player
item_to_take.save()
# FavoursBook.construct(item_holder, -item_to_take.worth_(), player)
Message.achievement("Item '%s' has taken by looting" % item_to_take)
return True
def give(item: Item, receiver: NPC):
# check if player has the item
player = Player.current()
if item.belongs_to_player != player:
Message.error("You don't have the item (%s) to give" % item)
return False
# check if player is at receiver's location
if player.place != receiver.place:
Message.debug("Player is not at the receiver NPC (%s) location (%s)" %
(receiver, receiver.place))
Message.error("You are not at the receiver's (%s) location" % receiver)
return False
# check if player know where the receiver is
if not PlayerKnowledgeBook.get_or_none(
player=player, intel=Intel.construct(npc_place=receiver)):
Message.debug("Player does not know where the NPC (%s) is located" %
receiver)
Message.error("Player does not know where the NPC is located")
return False
item.belongs_to_player = None
item.belongs_to = receiver
item.save()
# update favours book
FavoursBook.construct(npc=receiver,
owe_factor=item.worth_(),
player=player)
Message.achievement("Item '%s' has been given to the NPC '%s'" %
(item, receiver))
return True
def gather(item_to_gather: Item):
player = Player.current()
# check if player is at item location
if item_to_gather.place != player.place:
Message.debug(
"Player is not at the item '%s's location (%s) to gather it" %
(item_to_gather, item_to_gather.place))
Message.error("You are not at the item '%s's location to gather it" %
item_to_gather)
return False
# check if player know where the item is
if not PlayerKnowledgeBook.get_or_none(
player=player, intel=Intel.construct(item_place=item_to_gather)):
Message.debug("Player does not know where the item (%s) is located" %
item_to_gather)
Message.error("Player does not know where the item is located")
return False
# update Player's belongings
item_to_gather.belongs_to_player = player
item_to_gather.save()
Message.achievement("Item '%s' gathered" % item_to_gather)
return True
def get_1(item_to_fetch: Item):
# if not, add it to player's belongings
item_to_fetch.belongs_to_player = Player.current()
item_to_fetch.save()
Message.event("Item '%s' acquired" % item_to_fetch)
return []
def goto_1(destination: Place, npc: NPC = None, item: Item = None):
"""
You are already there.
:return:
"""
player = Player.current()
if npc or item:
event_dest_str = str(npc if npc else item) + ' (' + str(
destination) + ')'
else:
event_dest_str = str(destination)
if npc:
# move the npc
npc.place = player.place
npc.save()
intel = Intel.construct(npc_place=npc)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.debug("NPC (%s) moved to the player location (%s)" %
(npc, player.place))
Message.event("%s moved to your location" % npc)
elif item:
# move item or the holder
if item.belongs_to:
holder = item.belongs_to # type: NPC
holder.place = player.place
holder.save()
intel = Intel.construct(npc_place=holder)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.debug(
"Item (%s) holder (%s) moved to the player location (%s)" %
(item, item.belongs_to, player.place))
Message.event("Item '%s's holder moved to your location" % item)
elif item.belongs_to_player:
Message.debug("Player already has the item %s" % item)
Message.event("You already have the item '%s'" % item)
else:
item.place = player.place
item.save()
intel = Intel.construct(item_place=item)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.debug("Item (%s) moved to the player location (%s)" %
(item, player.place))
Message.event("Item '%s' has been moved to your location" % item)
else:
# update player's location
player.place = destination
player.save()
Message.debug("Player moved to %s location" % event_dest_str)
Message.event("Player has been moved to %s location" % destination)
return [[]]
def get_2(item_to_fetch: Item):
"""
Steal it from somebody.
:return:
"""
if not item_to_fetch.belongs_to:
holder = NPC.select().get()
item_to_fetch.belongs_to = holder
item_to_fetch.save()
# steps:
# steal: steal item[1] from NPC[1]
steps = [[item_to_fetch, item_to_fetch.belongs_to]]
Message.instruction("Steal '%s' from '%s'" %
(item_to_fetch, item_to_fetch.belongs_to))
return steps
def exchange(item_holder: NPC, item_to_give: Item, item_to_take: Item):
player = Player.current()
# check if player has the item_to_give and holder has the item_to_take
if item_to_give.belongs_to_player != player:
Message.debug("item_to_give: '%s', belongs_to_player: '%s'" %
(item_to_give, item_to_give.belongs_to_player))
return False
if item_to_take.belongs_to != item_holder:
Message.debug(
"item_to_take: '%s', belongs_to: '%s', item_holder: '%s'" %
(item_to_take, item_to_give.belongs_to, item_holder))
return False
# check if player is at item_holder's place_location
if item_holder.place != player.place:
Message.debug(
"Player is not at the item_holder (%s) place_location (%s)" %
(item_holder, item_holder.place))
Message.error("You are not at the item holder (%s) location" %
item_holder)
return False
# check if player know where the receiver is
if not PlayerKnowledgeBook.get_or_none(
player=player, intel=Intel.construct(npc_place=item_holder)):
Message.debug("Player does not know where the NPC (%s) is located" %
item_holder)
Message.error("Player does not know where the NPC is located")
return False
# update Player's belongings
item_to_take.belongs_to = None
item_to_take.belongs_to_player = player
item_to_take.save()
item_to_give.belongs_to_player = None
item_to_give.belongs_to = item_holder
item_to_give.save()
npc_owing = item_to_give.worth_() - item_to_take.worth_()
FavoursBook.construct(item_holder, npc_owing, player)
Message.achievement("Item '%s' exchanged for '%s', with NPC '%s'" %
(item_to_give, item_to_take, item_holder))
return True
def goto_2(destination: Place, npc: NPC = None, item: Item = None):
"""
Explore destination to find npc or item
:return:
"""
# place_location[1] is destination
# area around location[1] is given to player to explore and find location[1]
player = Player.current()
# ensure player doesn't already know where the NPC or item is
if npc:
intel = Intel.construct(npc_place=npc)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player knows where the NPC is, move the NPC then
npc.place = Place.select().where(Place.id != destination).order_by(
fn.Random()).get()
npc.save()
destination = npc.place
Message.event(
"You just missed '%s' he has moved to somewhere else" % npc)
elif item:
intel = Intel.construct(item_place=item)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player knows where the Item is, move the item or item's holder
if item.belongs_to:
holder = item.belongs_to
holder.place = Place.select().where(
Place.id != destination).order_by(fn.Random()).get()
holder.save()
destination = holder.place
Message.event(
"Item '%s's holder just has been moved to somewhere else" %
item)
else:
item.place = Place.select().where(
Place.id != destination).order_by(fn.Random()).get()
item.save()
destination = item.place
Message.event(
"Item '%s' just has been moved to somewhere else" % item)
# steps:
# T.explore
steps = [[destination, npc, item]]
Message.instruction("Explore around '%s'" % destination)
return steps
def take(item_to_take: Item, item_holder: NPC = None):
if item_holder is None:
return take_loot(item_to_take)
player = Player.current()
# check if NPC has the item
if item_to_take.belongs_to != item_holder:
Message.debug(
"NPC '%s' doesn't have the item '%s' to give. It belongs to '%s'" %
(item_holder, item_to_take, item_to_take.belongs_to))
Message.error("NPC '%s' doesn't have the item '%s' to give" %
(item_holder, item_to_take))
return False
# check if player is at item_holder's place_location
if item_holder.place != player.place:
Message.debug(
"Player is not at the item_holder (%s) place_location (%s)" %
(item_holder, item_holder.place))
Message.error("You are not at the NPC '%s's location" % item_holder)
return False
# check if player know where the receiver is
if not PlayerKnowledgeBook.get_or_none(
player=player, intel=Intel.construct(npc_place=item_holder)):
Message.debug("Player does not know where the NPC (%s) is located" %
item_holder)
Message.error("Player does not know where the NPC is located")
return False
# remove item from holder's belongings and add to player's
item_to_take.belongs_to = None
item_to_take.belongs_to_player = player
item_to_take.save()
FavoursBook.construct(item_holder, -item_to_take.worth_(), player)
Message.achievement("Item '%s' taken" % item_to_take)
return True
def get_3(item_to_fetch: Item):
"""
Go someplace and pick something up that’s lying around there
:param item_to_fetch:
:return:
"""
if item_to_fetch.place:
dest = item_to_fetch.place
elif item_to_fetch.belongs_to:
# someone took it and put it in a specific place, put it where the NPC is
Message.event(
"Someone has stolen the item '%s' and put it somewhere else" %
item_to_fetch)
dest = item_to_fetch.belongs_to.place
item_to_fetch.belongs_to = None
item_to_fetch.place = dest
item_to_fetch.save()
else:
# player already has the item or no one has it, put it in a random place
Message.event(
"Someone has stolen the item '%s' and has put it in a random place"
% item_to_fetch)
dest = Place.select().order_by(fn.Random()).get()
item_to_fetch.place = dest
item_to_fetch.save()
player = Player.current()
player.next_location = dest
player.save()
intel = Intel.construct(item_place=item_to_fetch)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.achievement("Intel '%s' learned" % intel.detail())
# steps:
# goto
# gather
steps = [[dest, None, item_to_fetch], [item_to_fetch]]
Message.instruction("Gather '%s' from '%s'" % (item_to_fetch, dest))
return steps
def read(intel: Intel, readable: Item):
# check if the readable has the intel
if not ReadableKnowledgeBook.get_or_none(
ReadableKnowledgeBook.intel == intel,
ReadableKnowledgeBook.readable == readable):
Message.debug(
"Readable '%s' does not contain the intel '%s', ReadableKnowledgeBook not found"
% (readable, intel))
Message.error(
"Readable '%s' does not contain the intel player looking for" %
readable)
return False
player = Player.current()
# check if player owns the readable
if readable.belongs_to_player != player:
Message.debug("Player doesn't have the readable '%s'" % readable)
if readable.place_() == player.place:
readable.belongs_to = None
readable.belongs_to_player = player
readable.save()
Message.debug(
"Player didn't own the readable (%s) but at its place so he take it"
% readable)
else:
Message.debug(
"Player neither own the readable (%s), nor at the item's place_location (%s)"
% (readable, readable.place_()))
Message.error(
"You neither own the readable (%s), nor are at the item's location"
% readable)
return False
# update Player's intel
NarrativeHelper.add_intel(intel)
Message.achievement("By reading '%s', intel '%s' has been learned" %
(readable, intel.detail()))
return True
def get_4(item_to_fetch: Item):
"""
an NPC have the item, but you need to give the NPC something in an exchange
:param item_to_fetch:
:return:
"""
player = Player.current()
# find an NPC who has the needed item, and has it in exchange list
exchanges = Exchange.select().join(Item)
if item_to_fetch.is_singleton():
exchanges = exchanges.where(Exchange.item == item_to_fetch)
else:
exchanges = exchanges.where(
Exchange.item.generic == item_to_fetch.generic)
if exchanges:
locations_scores = [
player.distance(exc.need.npc.place) for exc in exchanges
]
exchanges = sort_by_list(exchanges, locations_scores)
exchange = exchanges[0]
item_to_give = exchange.need.item
item_holder = exchange.need.npc
else:
# no one wants to offer the "item_to_fetch" in exchange for something else
# you can even trade with your enemies so alliance doesn't really matters here
# first try find someone who needs this item
Message.debug(
"No one wants to offer the '%s' in exchange for something else" %
item_to_fetch)
needs = Need.select().where(Need.item == item_to_fetch).group_by(
Need.npc)
if needs.count():
need = needs.order_by(fn.Random()).get()
item_holder = need.npc
Message.debug(
"NPC '%s' needs something, ideal to create an exchange motive with the item '%s' for him"
% (item_holder, item_to_fetch))
else:
# no one need anything create a need for coin for an NPC
results = NPC.select()
locations_scores = [player.distance(npc.place) for npc in results]
results = sort_by_list(results, locations_scores)
item_holder = results[0]
Message.debug(
"No one need anything create a need for 'coin' for a close-by NPC '%s'"
% item_holder)
need = Need.create(
npc=item_holder,
item=Item.get(generic=GenericItem.get(name='coin')))
Exchange.create(need=need, item=item_to_fetch)
if item_to_fetch.belongs_to != item_holder:
# ensure NPC has the item
item_to_fetch.belongs_to = item_holder
item_to_fetch.save()
item_to_give = need.item
player.next_location = item_holder.place
player.save()
intel = Intel.construct(item_place=item_to_fetch)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.achievement("Intel '%s' learned" % intel.detail())
# check for player belonging for the exchange item
if item_to_give.is_singleton():
player_owns = (item_to_give.belongs_to_player == player)
else:
player_owns = Item.select().where(Item.generic == item_to_give.generic,
Item.belongs_to_player
== player) is True
if player_owns:
# player has the item
# goto
# exchange
steps = [[], [], [], [item_holder.place, item_holder],
[item_holder, item_to_give, item_to_fetch]]
Message.instruction(
"Do a sub-quest, meet '%s' and exchange '%s' with '%s'" %
(item_holder, item_to_give, item_to_fetch))
return steps
# steps:
# goto
# get
# sub-quest
# goto
# exchange
steps = [[item_to_give.place_(), None, item_to_give], [item_to_give], [],
[item_holder.place, item_holder],
[item_holder, item_to_give, item_to_fetch]]
Message.instruction(
"Get '%s', do a sub-quest, meet '%s' and exchange '%s' with '%s'" %
(item_to_give, item_holder, item_to_give, item_to_fetch))
return steps
def goto_3(destination: Place, npc: NPC = None, item: Item = None):
"""
Find out where to go and go there.
:return:
"""
# place_location[1] is destination
# location[1] is place_location[1] exact location
player = Player.current()
# find correct type of Intel from npc_place, item_place and place_location
if npc:
intel = Intel.get_or_none(type=IntelTypes.npc_place.name,
npc_place=npc)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player already knows, move the npc
destination = Place.select().where(Place.id != npc.place).order_by(
fn.Random())
if destination:
destination = destination.get()
else:
destination = narrative_helper.create_place()
npc.place = destination
npc.save()
# by moving NPC place, npc_place intel removes from player knowledge book automatically
Message.event("NPC %s has moved to somewhere else" % npc)
elif item:
if item.belongs_to:
intel = Intel.get_or_none(type=IntelTypes.npc_place.name,
npc_place=item.belongs_to)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player already knows where the item holder is, move the npc
holder = item.belongs_to
destination = Place.select().where(
Place.id != holder.place).order_by(fn.Random())
if destination:
destination = destination.get()
else:
destination = narrative_helper.create_place()
holder.place = destination
holder.save()
Message.debug(
"Item holder (%s) is moved somewhere else (item: %s)" %
(item.belongs_to, item))
Message.event(
"Item '%s's holder has been just moved to somewhere else" %
item)
else:
intel = Intel.get_or_none(type=IntelTypes.item_place.name,
item_place=item)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player already knows where the item is located at, move the item
destination = Place.select().where(
Place.id != item.place).order_by(fn.Random())
if destination:
destination = destination.get()
else:
destination = narrative_helper.create_place()
item.place = destination
item.save()
Message.event("Item '%s' has been misplaced" % item)
else:
intel = Intel.get_or_none(type=IntelTypes.location.name,
place_location=destination)
if PlayerKnowledgeBook.get_or_none(player=player, intel=intel):
# player already knows where the place is exactly,
# so create a new place at the same location with a different name, now player doesn't know!
destination = Place.create(name=PlaceName.fetch_new(),
x=destination.x,
y=destination.y)
intel = Intel.construct(place_location=destination)
Message.event("Change of plans, destination is now '%s'" %
destination)
if not intel:
# create the correct type of intel based on what is being asked
if npc:
intel = Intel.construct(npc_place=npc)
elif item and item.belongs_to:
intel = Intel.construct(npc_place=item.belongs_to)
elif item:
intel = Intel.construct(item_place=item)
else:
intel = Intel.construct(place_location=destination)
# update player's next location
player.next_location = destination
player.save()
# steps:
# learn: location[1]
# T.goto: location[1]
steps = [[intel], [destination]]
if PlayParams.debug_mode and (npc or item):
destination_str = str(npc if npc else item) + ' (' + str(
destination) + ')'
else:
if npc:
destination_str = npc
elif item:
destination_str = item
else:
destination_str = destination
Message.instruction("Find out how to get to '%s' location, then go to it" %
destination_str)
return steps