61 lines
2.5 KiB
Python

from dcs.point import MovingPoint
from dcs.task import (
OptECMUsing,
OptFormation,
SetUnlimitedFuelCommand,
SwitchWaypoint,
RunScript,
)
from game.ato import FlightType
from game.utils import knots
from .pydcswaypointbuilder import PydcsWaypointBuilder
class SplitPointBuilder(PydcsWaypointBuilder):
def add_tasks(self, waypoint: MovingPoint) -> None:
# Unlimited fuel option : enable at split. Must be first option to work.
if self.flight.squadron.coalition.game.settings.ai_unlimited_fuel:
waypoint.tasks.insert(0, SetUnlimitedFuelCommand(True))
if not self.flight.flight_type.is_air_to_air:
# Capture any non A/A type to avoid issues with SPJs that use the primary radar such as the F/A-18C.
# You can bully them with STT to not be able to fire radar guided missiles at you,
# so best choice is to not let them perform jamming for now.
# Let the AI use ECM to defend themselves.
ecm_option = OptECMUsing(value=OptECMUsing.Values.UseIfOnlyLockByRadar)
waypoint.tasks.append(ecm_option)
if self.flight.is_helo:
waypoint.tasks.append(OptFormation.rotary_wedge())
else:
waypoint.tasks.append(OptFormation.finger_four_open())
waypoint.speed_locked = True
waypoint.ETA_locked = False
if self.flight.is_helo:
waypoint.speed = knots(100).meters_per_second
else:
waypoint.speed = self.flight.coalition.doctrine.rtb_speed.meters_per_second
if self.flight is self.package.primary_flight:
script = RunScript(
f'trigger.action.setUserFlag("split-{id(self.package)}", true)'
)
waypoint.tasks.append(script)
elif self.flight.flight_type in [
FlightType.SEAD_SWEEP,
FlightType.SEAD,
FlightType.SEAD_ESCORT,
]:
if self.flight.flight_type == FlightType.SEAD_ESCORT:
# Moved previous escort split tasks
if self.flight.flight_type.is_escort_type:
index = len(self.group.points)
self.group.add_trigger_action(SwitchWaypoint(None, index))
settings = self.flight.coalition.game.settings
ai_jammer = settings.plugin_option("ewrj.ai_jammer_enabled")
if settings.plugins.get("ewrj") and ai_jammer:
self.offensive_jamming(waypoint, "stop")
self.defensive_jamming(waypoint, "stop")