Dan Albert f040804d02 Fix save issues after aborting mission.
When the mission is aborted the pending mission is still in the event
list, which is part of the game option. That event has a reference to
the operation, which in turn contains all the mission generator
objects. Two of these objects are the radio/TACAN allocators, which
use a generator to track the next free channel. Generators cannot be
picked, so because these are transitively part of the game object the
game cannot be saved.

Aside from the briefing generator, none of those objects are
actually needed outside the generation function itself, so just make
them locals instead.

This probably needs a larger refactor at some point. It doesn't look
like we need so many calls into the operation type (it has an
initialize, a prepare, and a generate, and it doesn't seem to need
anything but the last one). The only reason breifinggen needs to
remain a part of the class is because the briefing title and
description are filled in from the derived class, where title and
description should probably be overridden properties instead. I'm also
not sure if we need to make the event list a part of game at all, and
also don't think that the mission needs to be one of these events.
2020-10-05 02:17:14 -07:00

382 lines
16 KiB
Python

from typing import Set
from gen import *
from gen.airfields import AIRFIELD_DATA
from gen.beacons import load_beacons_for_terrain
from gen.radios import RadioRegistry
from gen.tacan import TacanRegistry
from dcs.countries import country_dict
from dcs.lua.parse import loads
from dcs.terrain.terrain import Terrain
from userdata.debriefing import *
class Operation:
attackers_starting_position = None # type: db.StartingPosition
defenders_starting_position = None # type: db.StartingPosition
current_mission = None # type: dcs.Mission
regular_mission = None # type: dcs.Mission
quick_mission = None # type: dcs.Mission
conflict = None # type: Conflict
armorgen = None # type: ArmorConflictGenerator
airgen = None # type: AircraftConflictGenerator
triggersgen = None # type: TriggersGenerator
airsupportgen = None # type: AirSupportConflictGenerator
visualgen = None # type: VisualGenerator
envgen = None # type: EnvironmentGenerator
groundobjectgen = None # type: GroundObjectsGenerator
briefinggen = None # type: BriefingGenerator
forcedoptionsgen = None # type: ForcedOptionsGenerator
radio_registry: Optional[RadioRegistry] = None
tacan_registry: Optional[TacanRegistry] = None
environment_settings = None
trigger_radius = TRIGGER_RADIUS_MEDIUM
is_quick = None
is_awacs_enabled = False
ca_slots = 0
def __init__(self,
game,
attacker_name: str,
defender_name: str,
from_cp: ControlPoint,
departure_cp: ControlPoint,
to_cp: ControlPoint = None):
self.game = game
self.attacker_name = attacker_name
self.attacker_country = db.FACTIONS[attacker_name]["country"]
self.defender_name = defender_name
self.defender_country = db.FACTIONS[defender_name]["country"]
print(self.defender_country, self.attacker_country)
self.from_cp = from_cp
self.departure_cp = departure_cp
self.to_cp = to_cp
self.is_quick = False
def units_of(self, country_name: str) -> typing.Collection[UnitType]:
return []
def is_successfull(self, debriefing: Debriefing) -> bool:
return True
@property
def is_player_attack(self) -> bool:
return self.from_cp.captured
def initialize(self, mission: Mission, conflict: Conflict):
self.current_mission = mission
self.conflict = conflict
self.briefinggen = BriefingGenerator(self.current_mission,
self.conflict, self.game)
def prepare(self, terrain: Terrain, is_quick: bool):
with open("resources/default_options.lua", "r") as f:
options_dict = loads(f.read())["options"]
self.current_mission = dcs.Mission(terrain)
print(self.game.player_country)
print(country_dict[db.country_id_from_name(self.game.player_country)])
print(country_dict[db.country_id_from_name(self.game.player_country)]())
# Setup coalition :
self.current_mission.coalition["blue"] = Coalition("blue")
self.current_mission.coalition["red"] = Coalition("red")
p_country = self.game.player_country
e_country = self.game.enemy_country
self.current_mission.coalition["blue"].add_country(country_dict[db.country_id_from_name(p_country)]())
self.current_mission.coalition["red"].add_country(country_dict[db.country_id_from_name(e_country)]())
print([c for c in self.current_mission.coalition["blue"].countries.keys()])
print([c for c in self.current_mission.coalition["red"].countries.keys()])
if is_quick:
self.quick_mission = self.current_mission
else:
self.regular_mission = self.current_mission
self.current_mission.options.load_from_dict(options_dict)
self.is_quick = is_quick
if is_quick:
self.attackers_starting_position = None
self.defenders_starting_position = None
else:
self.attackers_starting_position = self.departure_cp.at
self.defenders_starting_position = self.to_cp.at
def generate(self):
radio_registry = RadioRegistry()
tacan_registry = TacanRegistry()
# Dedup beacon/radio frequencies, since some maps have some frequencies
# used multiple times.
beacons = load_beacons_for_terrain(self.game.theater.terrain.name)
unique_map_frequencies: Set[RadioFrequency] = set()
for beacon in beacons:
unique_map_frequencies.add(beacon.frequency)
if beacon.is_tacan:
if beacon.channel is None:
logging.error(
f"TACAN beacon has no channel: {beacon.callsign}")
else:
tacan_registry.reserve(beacon.tacan_channel)
for airfield, data in AIRFIELD_DATA.items():
if data.theater == self.game.theater.terrain.name:
unique_map_frequencies.add(data.atc.hf)
unique_map_frequencies.add(data.atc.vhf_fm)
unique_map_frequencies.add(data.atc.vhf_am)
unique_map_frequencies.add(data.atc.uhf)
# No need to reserve ILS or TACAN because those are in the
# beacon list.
for frequency in unique_map_frequencies:
radio_registry.reserve(frequency)
# Generate meteo
envgen = EnviromentGenerator(self.current_mission, self.conflict,
self.game)
if self.environment_settings is None:
self.environment_settings = envgen.generate()
else:
envgen.load(self.environment_settings)
# Generate ground object first
groundobjectgen = GroundObjectsGenerator(
self.current_mission,
self.conflict,
self.game,
radio_registry,
tacan_registry
)
groundobjectgen.generate()
# Generate destroyed units
for d in self.game.get_destroyed_units():
try:
utype = db.unit_type_from_name(d["type"])
except KeyError:
continue
pos = Point(d["x"], d["z"])
if utype is not None and not self.game.position_culled(pos) and self.game.settings.perf_destroyed_units:
self.current_mission.static_group(
country=self.current_mission.country(self.game.player_country),
name="",
_type=utype,
hidden=True,
position=pos,
heading=d["orientation"],
dead=True,
)
# Air Support (Tanker & Awacs)
airsupportgen = AirSupportConflictGenerator(
self.current_mission, self.conflict, self.game, radio_registry,
tacan_registry)
airsupportgen.generate(self.is_awacs_enabled)
# Generate Activity on the map
airgen = AircraftConflictGenerator(
self.current_mission, self.conflict, self.game.settings, self.game,
radio_registry)
for cp in self.game.theater.controlpoints:
side = cp.captured
if side:
country = self.current_mission.country(self.game.player_country)
else:
country = self.current_mission.country(self.game.enemy_country)
if cp.id in self.game.planners.keys():
airgen.generate_flights(
cp,
country,
self.game.planners[cp.id],
groundobjectgen.runways
)
# Generate ground units on frontline everywhere
jtacs: List[JtacInfo] = []
for player_cp, enemy_cp in self.game.theater.conflicts(True):
conflict = Conflict.frontline_cas_conflict(self.attacker_name, self.defender_name,
self.current_mission.country(self.attacker_country),
self.current_mission.country(self.defender_country),
player_cp, enemy_cp, self.game.theater)
# Generate frontline ops
player_gp = self.game.ground_planners[player_cp.id].units_per_cp[enemy_cp.id]
enemy_gp = self.game.ground_planners[enemy_cp.id].units_per_cp[player_cp.id]
groundConflictGen = GroundConflictGenerator(self.current_mission, conflict, self.game, player_gp, enemy_gp, player_cp.stances[enemy_cp.id])
groundConflictGen.generate()
jtacs.extend(groundConflictGen.jtacs)
# Setup combined arms parameters
self.current_mission.groundControl.pilot_can_control_vehicles = self.ca_slots > 0
if self.game.player_country in [country.name for country in self.current_mission.coalition["blue"].countries.values()]:
self.current_mission.groundControl.blue_tactical_commander = self.ca_slots
else:
self.current_mission.groundControl.red_tactical_commander = self.ca_slots
# Triggers
triggersgen = TriggersGenerator(self.current_mission, self.conflict,
self.game)
triggersgen.generate()
# Options
forcedoptionsgen = ForcedOptionsGenerator(self.current_mission,
self.conflict, self.game)
forcedoptionsgen.generate()
# Generate Visuals Smoke Effects
visualgen = VisualGenerator(self.current_mission, self.conflict,
self.game)
if self.game.settings.perf_smoke_gen:
visualgen.generate()
# Inject Plugins Lua Scripts
listOfPluginsScripts = []
plugin_file_path = Path("./resources/scripts/plugins/__plugins.lst")
if plugin_file_path.exists():
for line in plugin_file_path.read_text().splitlines():
name = line.strip()
if not name.startswith( '#' ):
trigger = TriggerStart(comment="Load " + name)
listOfPluginsScripts.append(name)
fileref = self.current_mission.map_resource.add_resource_file("./resources/scripts/plugins/" + name)
trigger.add_action(DoScriptFile(fileref))
self.current_mission.triggerrules.triggers.append(trigger)
else:
logging.info(
f"Not loading plugins, {plugin_file_path} does not exist")
# Inject Mist Script if not done already in the plugins
if not "mist.lua" in listOfPluginsScripts and not "mist_4_3_74.lua" in listOfPluginsScripts: # don't load the script twice
trigger = TriggerStart(comment="Load Mist Lua framework")
fileref = self.current_mission.map_resource.add_resource_file("./resources/scripts/mist_4_3_74.lua")
trigger.add_action(DoScriptFile(fileref))
self.current_mission.triggerrules.triggers.append(trigger)
# Inject JSON library if not done already in the plugins
if not "json.lua" in listOfPluginsScripts : # don't load the script twice
trigger = TriggerStart(comment="Load JSON Lua library")
fileref = self.current_mission.map_resource.add_resource_file("./resources/scripts/json.lua")
trigger.add_action(DoScriptFile(fileref))
self.current_mission.triggerrules.triggers.append(trigger)
# Inject Ciribob's JTACAutoLase if not done already in the plugins
if not "JTACAutoLase.lua" in listOfPluginsScripts : # don't load the script twice
trigger = TriggerStart(comment="Load JTACAutoLase.lua script")
fileref = self.current_mission.map_resource.add_resource_file("./resources/scripts/JTACAutoLase.lua")
trigger.add_action(DoScriptFile(fileref))
self.current_mission.triggerrules.triggers.append(trigger)
# set a LUA table with data from Liberation that we want to set
# at the moment it contains Liberation's install path, and an overridable definition for the JTACAutoLase function
# later, we'll add data about the units and points having been generated, in order to facilitate the configuration of the plugin lua scripts
state_location = "[[" + os.path.abspath("state.json") + "]]"
lua = """
-- setting configuration table
env.info("DCSLiberation|: setting configuration table")
-- all data in this table is overridable.
dcsLiberation = {}
-- the base location for state.json; if non-existent, it'll be replaced with LIBERATION_EXPORT_DIR, TEMP, or DCS working directory
dcsLiberation.installPath=""" + state_location + """
-- you can override dcsLiberation.JTACAutoLase to make it use your own function ; it will be called with these parameters : ({jtac.unit_name}, {jtac.code}, {smoke}, 'vehicle') for all JTACs
if ctld then
dcsLiberation.JTACAutoLase=ctld.JTACAutoLase
elseif JTACAutoLase then
dcsLiberation.JTACAutoLase=JTACAutoLase
end
-- later, we'll add more data to the table
--dcsLiberation.POIs = {}
--dcsLiberation.BASEs = {}
--dcsLiberation.JTACs = {}
"""
trigger = TriggerStart(comment="Set DCS Liberation data")
trigger.add_action(DoScript(String(lua)))
self.current_mission.triggerrules.triggers.append(trigger)
# Inject DCS-Liberation script if not done already in the plugins
if not "dcs_liberation.lua" in listOfPluginsScripts : # don't load the script twice
trigger = TriggerStart(comment="Load DCS Liberation script")
fileref = self.current_mission.map_resource.add_resource_file("./resources/scripts/dcs_liberation.lua")
trigger.add_action(DoScriptFile(fileref))
self.current_mission.triggerrules.triggers.append(trigger)
# add a configuration for JTACAutoLase and start lasing for all JTACs
smoke = "true"
if hasattr(self.game.settings, "jtac_smoke_on"):
if not self.game.settings.jtac_smoke_on:
smoke = "false"
lua = """
-- setting and starting JTACs
env.info("DCSLiberation|: setting and starting JTACs")
"""
for jtac in jtacs:
lua += f"if dcsLiberation.JTACAutoLase then dcsLiberation.JTACAutoLase('{jtac.unit_name}', {jtac.code}, {smoke}, 'vehicle') end\n"
trigger = TriggerStart(comment="Start JTACs")
trigger.add_action(DoScript(String(lua)))
self.current_mission.triggerrules.triggers.append(trigger)
self.assign_channels_to_flights(airgen.flights,
airsupportgen.air_support)
kneeboard_generator = KneeboardGenerator(self.current_mission)
for dynamic_runway in groundobjectgen.runways.values():
self.briefinggen.add_dynamic_runway(dynamic_runway)
for tanker in airsupportgen.air_support.tankers:
self.briefinggen.add_tanker(tanker)
kneeboard_generator.add_tanker(tanker)
if self.is_awacs_enabled:
for awacs in airsupportgen.air_support.awacs:
self.briefinggen.add_awacs(awacs)
kneeboard_generator.add_awacs(awacs)
for jtac in jtacs:
self.briefinggen.add_jtac(jtac)
kneeboard_generator.add_jtac(jtac)
for flight in airgen.flights:
self.briefinggen.add_flight(flight)
kneeboard_generator.add_flight(flight)
self.briefinggen.generate()
kneeboard_generator.generate()
def assign_channels_to_flights(self, flights: List[FlightData],
air_support: AirSupport) -> None:
"""Assigns preset radio channels for client flights."""
for flight in flights:
if not flight.client_units:
continue
self.assign_channels_to_flight(flight, air_support)
def assign_channels_to_flight(self, flight: FlightData,
air_support: AirSupport) -> None:
"""Assigns preset radio channels for a client flight."""
airframe = flight.aircraft_type
try:
aircraft_data = AIRCRAFT_DATA[airframe.id]
except KeyError:
logging.warning(f"No aircraft data for {airframe.id}")
return
aircraft_data.channel_allocator.assign_channels_for_flight(
flight, air_support
)