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https://github.com/dcs-retribution/dcs-retribution.git
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73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
from __future__ import annotations
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from collections.abc import Iterator
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from dataclasses import dataclass
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from datetime import timedelta
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from typing import TYPE_CHECKING, Type
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from .flightplan import FlightPlan, Layout
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from .ibuilder import IBuilder
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from .waypointbuilder import WaypointBuilder
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from .. import Flight
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from ..flightwaypointtype import FlightWaypointType
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if TYPE_CHECKING:
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from ..flightwaypoint import FlightWaypoint
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@dataclass
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class CustomLayout(Layout):
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custom_waypoints: list[FlightWaypoint]
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def iter_waypoints(self) -> Iterator[FlightWaypoint]:
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yield self.departure
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yield from self.custom_waypoints
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class CustomFlightPlan(FlightPlan[CustomLayout]):
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@staticmethod
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def builder_type() -> Type[Builder]:
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return Builder
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@property
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def tot_waypoint(self) -> FlightWaypoint:
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target_types = (
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FlightWaypointType.PATROL_TRACK,
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FlightWaypointType.TARGET_GROUP_LOC,
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FlightWaypointType.TARGET_POINT,
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FlightWaypointType.TARGET_SHIP,
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)
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for waypoint in self.waypoints:
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if waypoint in target_types:
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return waypoint
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return self.layout.departure
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def tot_for_waypoint(self, waypoint: FlightWaypoint) -> timedelta | None:
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if waypoint == self.tot_waypoint:
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return self.package.time_over_target + self.tot_offset
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return None
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def depart_time_for_waypoint(self, waypoint: FlightWaypoint) -> timedelta | None:
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return None
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@property
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def mission_departure_time(self) -> timedelta:
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return self.package.time_over_target
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class Builder(IBuilder[CustomFlightPlan, CustomLayout]):
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def __init__(
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self, flight: Flight, waypoints: list[FlightWaypoint] | None = None
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) -> None:
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super().__init__(flight)
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if waypoints is None:
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waypoints = []
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self.waypoints = waypoints
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def layout(self) -> CustomLayout:
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builder = WaypointBuilder(self.flight, self.coalition)
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return CustomLayout(builder.takeoff(self.flight.departure), self.waypoints)
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def build(self) -> CustomFlightPlan:
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return CustomFlightPlan(self.flight, self.layout())
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