def comfort_2(motivated: NPC) -> list:
"""
Kill pests
:param motivated:
:return:
"""
# find enemy of motivated, or create one
results = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if results:
enemy = results.get()
else:
# No NPC left in the world except the motivated
enemies_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).get()
enemy = NPC.create(place=Place.select().order_by(fn.Random()).get(),
clan=enemies_clan,
name=NPCName.fetch_new())
player = Player.current()
damage_report_intel = Intel.construct(
other='arbitrary_pest_damage_report_' + str(randint(100, 999)))
PlayerKnowledgeBook.create(player=player, intel=damage_report_intel)
# steps:
# goto enemies place
# kill enemies
# goto motivated place
# T.report intel(?) to motivated
steps = [[enemy.place, enemy], [enemy], [motivated.place, motivated],
[damage_report_intel, motivated]]
Message.instruction("%s: Take care of that pest '%s' for me" %
(motivated, enemy))
return steps
def quest_neutral(motivation: NT) -> List[List[BaseElement]]:
# select an ally NPC with a certain motivation
results = Motivation.select()\
.where(Motivation.action == motivation.value,
Motivation.motive > 0.5)\
.order_by(Motivation.motive.desc()).limit(1)
if results:
motivated = results.get().npc
else:
# No motivated NPC found, create one
place = Place.select().order_by(fn.Random()).get()
clan = Clan.select().order_by(fn.Random()).get()
motivated = NPC.create(place=place,
clan=clan,
name=NPCName.fetch_new())
Motivation.create(npc=motivated, action=motivation.value, motive=0.65)
# steps:
# give useful info to this NPC
steps = [[motivated]]
Message.instruction("NPC '%s' has '%s' motivation" %
(motivated.name, motivation.name))
return steps
def reputation_3(motivated: NPC) -> list:
"""
Visit a dangerous place
:param motivated:
:return:
"""
# goto an enemies place
enemies = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if enemies:
place = enemies[0].place
else:
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
player = Player.current()
danger_report_intel = Intel.construct(other='arbitrary_danger_report_' +
str(randint(100, 999)))
PlayerKnowledgeBook.create(player=player, intel=danger_report_intel)
# steps
# goto
# goto
# report
steps = [[place], [motivated.place, motivated],
[danger_report_intel, motivated]]
Message.instruction(
"%s: Goto the dangerous '%s' and report what you've seen there" %
(motivated, place))
return steps
def serenity_1(motivated: NPC):
"""
Revenge, Justice
:param motivated:
:return:
"""
enemies = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if enemies:
target = enemies[0]
else:
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
enemy_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).limit(1).get()
target = NPC.create(clan=enemy_clan,
name=NPCName.fetch_new(),
place=place)
# steps
# goto
# damage
steps = [[target.place, target], [target]]
Message.instruction("%s: Get my revenge from '%s'" % (motivated, target))
return steps
def protection_1(motivated: NPC) -> list:
"""
Attack threatening entities
:param motivated:
:return:
"""
# find enemy of motivated, or create one
results = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if results:
enemy = results.get()
else:
# No NPC left in the world except the motivated
enemies_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).get()
enemy = NPC.create(place=Place.select().order_by(fn.Random()).get(),
clan=enemies_clan,
name=NPCName.fetch_new())
player = Player.current()
threat_report_intel = Intel.construct(
other='arbitrary_threat_damage_report_' + str(randint(100, 999)))
PlayerKnowledgeBook.create(player=player, intel=threat_report_intel)
# steps:
# goto enemies place
# kill enemies
# goto motivated place
# T.report intel(?) to motivated
steps = [[enemy.place, enemy], [enemy], [motivated.place, motivated],
[threat_report_intel, motivated]]
Message.instruction("%s: Relieve me of '%s' threats, then report it" %
(motivated, enemy))
return steps
def reputation_2(motivated: NPC) -> list:
"""
Kill enemies of motivated
:param motivated: given from higher level nodes
:return:
"""
results = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if results:
enemy = results.get()
else:
# No NPC left in the world except the motivated
enemies_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).get()
enemy = NPC.create(place=Place.select().order_by(fn.Random()).get(),
clan=enemies_clan,
name=NPCName.fetch_new())
player = Player.current()
killing_report_intel = Intel.construct(other='arbitrary_killing_report_' +
str(randint(100, 999)))
PlayerKnowledgeBook.create(player=player, intel=killing_report_intel)
# steps:
# goto enemies place
# kill enemies
# goto motivated place
# T.report intel(?) to motivated
steps = [[enemy.place, enemy], [enemy], [motivated.place, motivated],
[killing_report_intel, motivated]]
Message.instruction("%s: Kill my enemy '%s', and report it" %
(motivated, enemy))
return steps
def conquest_1(motivated: NPC) -> list:
"""
Attack enemy
:param motivated:
:return:
"""
# find enemy of motivated, or create one
results = NPC.select().where(NPC.clan != motivated.clan).order_by(
fn.Random()).limit(1)
if results:
enemy = results.get()
else:
# No NPC left in the world except the motivated
enemies_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).get()
enemy = NPC.create(place=Place.select().order_by(fn.Random()).get(),
clan=enemies_clan,
name=NPCName.fetch_new())
# steps:
# goto enemies place
# damage enemies
steps = [[enemy.place, enemy], [enemy]]
Message.instruction("%s: Damage my enemy '%s' for me" % (motivated, enemy))
return steps
def capture_1(target: NPC):
"""
Get something, go someplace and use it to capture somebody
:param target:
:return:
"""
item_to_fetch = Item.get_or_none(type=ItemTypes.tool.name,
usage=T.capture.value)
if not item_to_fetch:
# No item usable for capture, left in the world
item_to_fetch = Item.create(
name='arbitrary_capture_tool_' + str(randint(100, 999)),
type=ItemTypes.tool.name,
usage=T.capture.value,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
place=Place.select().order_by(fn.Random()).get(),
impact_factor=1.0,
worth=0.75)
Message.debug(
"No item usable for 'capture' left in the world, create a new one '%s'"
% item_to_fetch)
# steps:
# get
# goto
# T.capture
steps = [[item_to_fetch], [target.place, target], [target]]
Message.instruction("Get '%s', then goto '%s' and capture '%s'" %
(item_to_fetch, target, target))
return steps
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 comfort_1(motivated: NPC) -> list:
"""
Obtain luxuries for the motivated NPC
:param motivated:
:return:
"""
# get item useful for motivated
needed_item = Item.select().join(Need).where(Need.npc == motivated, Item.belongs_to_player.is_null())\
.order_by(fn.Random()).limit(1)
if needed_item:
# motivated NPC need some items
item = needed_item[0]
else:
# motivated NPC doesn't have any needs
items_in_world = Item.select().where(
Item.belongs_to_player.is_null()).order_by(
Item.worth.desc()).limit(1)
if items_in_world:
item = items_in_world[0]
else:
# item not found in the world
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
item = Item.create(type=ItemTypes.unknown.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name='arbitrary_item_' + str(randint(100, 999)),
place=place,
worth=1)
Message.debug("No Item found in the world, item created: %s" %
item)
# steps:
# get
# goto
# give
steps = [[item], [motivated.place, motivated], [item, motivated]]
Message.instruction("%s: Get luxury item '%s' for me" % (motivated, item))
return steps
def serenity_5(motivated: NPC) -> list:
"""
Check on NPC(2)
:param motivated:
:return:
"""
# find ally NPC to motivated get an item from he/she
allies = NPC.select().where(NPC.clan == motivated.clan,
NPC.id != motivated).order_by(
fn.Random()).limit(1)
if allies:
target = allies[0]
else:
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
target = NPC.create(clan=motivated.clan,
name=NPCName.fetch_new(),
place=place)
belongings = Item.select().where(Item.belongs_to == target.id).order_by(
fn.Random()).limit(1)
if belongings:
item = belongings[0]
else:
item = Item.create(type=ItemTypes.singleton.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name='arbitrary_item_' + str(randint(100, 999)),
belongs_to=target)
# steps
# goto
# take
# goto
# give
steps = [[target.place, target], [item, target],
[motivated.place, motivated], [item, motivated]]
Message.instruction("%s: Get item '%s' from my friend, '%s' for me" %
(motivated, item, target))
return steps
def conquest_2(motivated: NPC) -> list:
"""
Steal stuff
:param motivated:
:return:
"""
# find something an enemy to motivated has
item = None
enemy_ids = NPC.select(NPC.id).where(NPC.clan != motivated.clan)
if enemy_ids:
items = Item.select().where(Item.belongs_to.in_(enemy_ids)).order_by(
fn.Random()).limit(1)
if items:
item = items[0]
if not item:
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
enemy_clan = Clan.select().where(Clan.id != motivated.clan).order_by(
fn.Random()).limit(1).get()
target = NPC.create(clan=enemy_clan,
name=NPCName.fetch_new(),
place=place)
item = Item.create(type=ItemTypes.singleton.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name='arbitrary_item_' + str(randint(100, 999)),
belongs_to=target)
# steps
# goto
# steal
# goto
# give
steps = [[item.place_(), None, item], [item, item.belongs_to],
[motivated.place, motivated], [item, motivated]]
Message.instruction("%s: Steal item '%s' from '%s' for me" %
(motivated, item, item.belongs_to))
return steps
def knowledge_1(NPC_target: NPC):
"""
Deliver item for study
:param NPC_target:
:return:
"""
player = Player.current()
results = Item.select().where(Item.belongs_to != NPC_target,
Item.belongs_to_player != player)
if results:
locations_scores = [player.distance(res.place_()) for res in results]
results = sort_by_list(results, locations_scores)
item = results[0]
else:
results = NPC.select().where(NPC.id != NPC_target)
if results:
locations_scores = [player.distance(res.place) for res in results]
results = sort_by_list(results, locations_scores)
new_item_holder = results[0]
else:
# No NPC left in the world except the target
new_item_holder = NPC.create(
place=Place.select().order_by(fn.Random()).get(),
clan=Clan.select().order_by(fn.Random()).get(),
name=NPCName.fetch_new())
item = Item.create(type=ItemTypes.unknown.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name='arbitrary_item_unknown_' +
str(randint(100, 999)),
place=None,
belongs_to=new_item_holder)
# steps:
# get item
# goto target place
# give item to target
steps = [[item], [NPC_target.place, NPC_target], [item, NPC_target]]
Message.instruction("%s: Get item '%s' for me, I want to study it" %
(NPC_target, item))
return steps
def serenity_4(motivated: NPC) -> list:
"""
Check on NPC(1)
:param motivated:
:return:
"""
# find ally NPC to motivated get generated intel about health and well being
allies = NPC.select().where(NPC.clan == motivated.clan,
NPC.id != motivated).order_by(
fn.Random()).limit(1)
if allies:
target = allies[0]
else:
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
target = NPC.create(clan=motivated.clan,
name=NPCName.fetch_new(),
place=place)
well_being_intel = Intel.construct(other='arbitrary_well_being_report_' +
str(randint(100, 999)))
NPCKnowledgeBook.create(npc=target, intel=well_being_intel)
# steps
# goto
# listen
# goto
# report
steps = [[target.place, target], [well_being_intel, target],
[motivated.place, motivated], [well_being_intel, motivated]]
Message.instruction(
"%s: Check on my friend, '%s' ask how he's doing for me" %
(motivated, target))
return steps
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 reputation_1(motivated: NPC) -> list:
"""
Obtain rare items
:param motivated:
:return:
"""
# find high worth item
worthy_item = Item.select().where(
Item.belongs_to_player.is_null()).order_by(Item.worth.desc()).limit(1)
if worthy_item:
# item found for NPC
item = worthy_item[0]
else:
# item not found in the world
place = Place.select().order_by(fn.Random()).limit(1)
if place:
place = place[0]
else:
Message.debug("No place found in the World!")
place = helper.create_place()
item = Item.create(type=ItemTypes.unknown.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name='arbitrary_item_' + str(randint(100, 999)),
place=place,
worth=1)
Message.debug("No Item found in the world, item created: %s" % item)
# steps:
# get
# goto
# give
steps = [[item], [motivated.place, motivated], [item, motivated]]
Message.instruction("%s: Get the rare item '%s' for me" %
(motivated, item))
return steps
def learn_2(required_intel: Intel):
"""
Go someplace, perform subquest, get info from NPC.
:param required_intel:
:return:
"""
player = Player.current()
# find NPC who has the intel, goto the NPC and listen to get the intel
results = NPC.select()\
.join(NPCKnowledgeBook)\
.where(NPCKnowledgeBook.intel == required_intel, NPC.clan == player.clan)
# sort by triangle distance
locations_scores = [player.distance(row.place) for row in results]
results = sort_by_list(results, locations_scores)
if results:
knowledgeable_npc = results[0]
else:
# NPC pool to add required intel to one of them
results = NPC.select().where(NPC.clan == player.clan)
if not results:
# No NPC in clan found search among all NPCs
Message.debug("No NPC in clan %s found, search among all NPCs" %
NPC.clan)
results = NPC.select().order_by(fn.Random()).get()
if required_intel.npc_place:
# exclude the same NPC looking for
results = results.where(NPC.id != required_intel.npc_place)
elif required_intel.item_place and required_intel.item_place.belongs_to:
# exclude the owner of the item to ask where is the item!
results = results.where(
NPC.id != required_intel.item_place.belongs_to)
if not results:
# No NPC left in the world
knowledgeable_npc = NPC.create(
place=Place.select().order_by(fn.Random()).get(),
clan=Clan.select().order_by(fn.Random()).get(),
name=NPCName.fetch_new())
Message.debug(
"No NPC left in the world, new one %s created for learn_2" %
knowledgeable_npc)
else:
locations_scores = [player.distance(row.place) for row in results]
results = sort_by_list(results, locations_scores)
knowledgeable_npc = results[0]
NPCKnowledgeBook.create(npc=knowledgeable_npc, intel=required_intel)
player.next_location = knowledgeable_npc.place
player.save()
# steps:
# do sub-quest
# goto knowledgeable_npc place_location
# listen knowledgeable_npc to get required_intel
steps = [[], [knowledgeable_npc.place, knowledgeable_npc],
[required_intel, knowledgeable_npc]]
Message.instruction(
"Do a sub-quest, goto '%s', listen intel '%s' from '%s'" %
(knowledgeable_npc, required_intel, knowledgeable_npc))
return steps
def learn_4(required_intel: Intel):
# find an NPC who has the required intel in exchange, get the NPC's needed item to give
if required_intel.npc_place:
bad_needs = Need.select(Need.id).join(Item).where(
(Need.npc == required_intel.npc_place)
| (Item.belongs_to == required_intel.npc_place))
elif required_intel.item_place:
bad_needs = Need.select(
Need.id).where(Need.item == required_intel.item_place)
else:
bad_needs = []
# NPC who has the intel
knowledgeable = NPC.select(NPC.id).join(NPCKnowledgeBook).where(
NPC.id != required_intel.npc_place,
NPCKnowledgeBook.intel == required_intel.id)
exchange = None
if knowledgeable.count():
needs = Need.select()\
.join(NPC)\
.where(NPC.id.in_(knowledgeable),
Need.id.not_in(bad_needs),
Need.item_id.is_null(False))
if needs:
exchanges = Exchange.select().where(
Exchange.need.in_(needs),
Exchange.intel == required_intel.id).limit(1)
if exchanges:
exchange = exchanges[0]
else:
exchange = Exchange.create(need=needs[0], intel=required_intel)
if not exchange:
# no NPC has the intel or no need found
accessible_items = Item.select().where(
(Item.id != required_intel.item_place)
& (Item.belongs_to_player.is_null())
& ((Item.belongs_to.is_null())
| Item.belongs_to != required_intel.npc_place)).order_by(
fn.Random()).limit(1)
if accessible_items:
item = accessible_items[0]
else:
holder = NPC.select().where(
NPC.id != required_intel.npc_place).order_by(
fn.Random()).limit(1)
if holder:
holder = holder[0]
else:
holder = NPC.create(
name=NPCName.fetch_new(),
clan=Clan.select().order_by(fn.Random()).get(),
place=Place.select().order_by(fn.Random()).get())
item = Item.create(name='arbitrary_item_' + str(randint(100, 999)),
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
belongs_to=holder,
type=ItemTypes.unknown.name)
if knowledgeable:
informer = knowledgeable.order_by(fn.Random()).get()
else:
npc = NPC.select().where(
NPC.id != required_intel.npc_place).order_by(
fn.Random()).limit(1)
if npc:
informer = npc[0]
else:
informer = NPC.create(
name=NPCName.fetch_new(),
clan=Clan.select().order_by(fn.Random()).get(),
place=Place.select().order_by(fn.Random()).get())
NPCKnowledgeBook.create(npc=informer, intel=required_intel)
need = Need.create(npc=informer, item=item)
exchange = Exchange.create(need=need, intel=required_intel)
informer = exchange.need.npc
item_to_get_for_exchange = exchange.need.item
player = Player.current()
player.next_location = informer.place
player.save()
intel = Intel.construct(item_place=item_to_get_for_exchange)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.achievement("Intel '%s' learned" % intel.detail())
# steps:
# get
# sub-quest
# give
# listen
steps = [[item_to_get_for_exchange], [informer.place],
[item_to_get_for_exchange, informer], [required_intel, informer]]
Message.instruction(
"Get '%s', perform a sub-quest, give the acquired item to '%s' in return get an intel on '%s'"
% (item_to_get_for_exchange, informer, required_intel))
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
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 learn_3(required_intel: Intel):
"""
Go someplace, get something, and read what is written on it.
:param required_intel:
:return:
"""
player = Player.current()
# intel[1] is to be learned
# find a book[1] (readable, it could be a sign) that has intel[1] on it
results = ReadableKnowledgeBook.select()\
.join(Item, on=(ReadableKnowledgeBook.readable == Item.id))\
.where(ReadableKnowledgeBook.intel == required_intel,
Item.belongs_to_player != player)
# sort by readable place_ triangle
locations_scores = [
player.distance(knowledge_book.readable.place_())
for knowledge_book in results
]
results = sort_by_list(results, locations_scores)
if results:
book_containing_intel = results[0].readable # type: Item
else:
# create an address book containing the intel player is looking for
known_places = Place.select()\
.join(Intel, on=(Intel.place_location == Place.id))\
.join(PlayerKnowledgeBook, on=(PlayerKnowledgeBook.intel == Intel.id))\
.where(PlayerKnowledgeBook.player == player)
if known_places:
known_place = known_places.order_by(fn.Random()).get()
else:
known_place = narrative_helper.create_place()
book_containing_intel = Item.create(
type=ItemTypes.readable.name,
generic=GenericItem.get_or_create(
name=ItemTypes.singleton.name)[0],
name=ItemName.fetch_new(),
place=known_place)
ReadableKnowledgeBook.create(readable=book_containing_intel,
intel=required_intel)
PlayerKnowledgeBook.create(
player=player,
intel=Intel.construct(item_place=book_containing_intel))
player.next_location = book_containing_intel.place_()
player.save()
intel = Intel.construct(item_place=book_containing_intel)
PlayerKnowledgeBook.get_or_create(player=player, intel=intel)
Message.achievement("Intel '%s' learned" % intel.detail())
# steps:
# goto: place_location[1]
# get: book[1]
# T.read: intel[1] from book[1]
steps = [[book_containing_intel.place_(), None, book_containing_intel],
[book_containing_intel], [required_intel, book_containing_intel]]
Message.instruction("Get '%s', and read the intel '%s' from it" %
(book_containing_intel, required_intel))
return steps