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c2951e5e41
The previous values were far too optimistic for a non-AB climb to hold altitude, especially for the AI.
218 lines
6.6 KiB
Python
218 lines
6.6 KiB
Python
from dataclasses import dataclass
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from datetime import timedelta
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from typing import Any
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from game.data.groundunitclass import GroundUnitClass
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from game.savecompat import has_save_compat_for
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from game.utils import Distance, feet, nautical_miles
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@dataclass
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class GroundUnitProcurementRatios:
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ratios: dict[GroundUnitClass, float]
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def for_unit_class(self, unit_class: GroundUnitClass) -> float:
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try:
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return self.ratios[unit_class] / sum(self.ratios.values())
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except KeyError:
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return 0.0
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@dataclass(frozen=True)
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class Doctrine:
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cas: bool
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cap: bool
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sead: bool
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strike: bool
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antiship: bool
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rendezvous_altitude: Distance
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#: The minimum distance between the departure airfield and the hold point.
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hold_distance: Distance
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#: The minimum distance between the hold point and the join point.
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push_distance: Distance
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#: The distance between the join point and the ingress point. Only used for the
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#: fallback flight plan layout (when the departure airfield is near a threat zone).
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join_distance: Distance
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#: The maximum distance between the ingress point (beginning of the attack) and
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#: target.
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max_ingress_distance: Distance
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#: The minimum distance between the ingress point (beginning of the attack) and
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#: target.
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min_ingress_distance: Distance
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ingress_altitude: Distance
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min_patrol_altitude: Distance
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max_patrol_altitude: Distance
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pattern_altitude: Distance
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#: The duration that CAP flights will remain on-station.
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cap_duration: timedelta
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#: The minimum length of the CAP race track.
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cap_min_track_length: Distance
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#: The maximum length of the CAP race track.
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cap_max_track_length: Distance
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#: The minimum distance between the defended position and the *end* of the
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#: CAP race track.
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cap_min_distance_from_cp: Distance
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#: The maximum distance between the defended position and the *end* of the
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#: CAP race track.
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cap_max_distance_from_cp: Distance
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#: The engagement range of CAP flights. Any enemy aircraft within this range
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#: of the CAP's current position will be engaged by the CAP.
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cap_engagement_range: Distance
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cas_duration: timedelta
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sweep_distance: Distance
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ground_unit_procurement_ratios: GroundUnitProcurementRatios
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@has_save_compat_for(5)
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def __setstate__(self, state: dict[str, Any]) -> None:
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if "max_ingress_distance" not in state:
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try:
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state["max_ingress_distance"] = state["ingress_distance"]
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del state["ingress_distance"]
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except KeyError:
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state["max_ingress_distance"] = state["ingress_egress_distance"]
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del state["ingress_egress_distance"]
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max_ip: Distance = state["max_ingress_distance"]
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if "min_ingress_distance" not in state:
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if max_ip < nautical_miles(10):
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min_ip = nautical_miles(5)
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else:
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min_ip = nautical_miles(10)
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state["min_ingress_distance"] = min_ip
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self.__dict__.update(state)
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class MissionPlannerMaxRanges:
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@has_save_compat_for(5)
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def __init__(self) -> None:
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pass
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MODERN_DOCTRINE = Doctrine(
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cap=True,
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cas=True,
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sead=True,
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strike=True,
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antiship=True,
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rendezvous_altitude=feet(25000),
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hold_distance=nautical_miles(25),
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push_distance=nautical_miles(20),
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join_distance=nautical_miles(20),
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max_ingress_distance=nautical_miles(45),
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min_ingress_distance=nautical_miles(10),
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ingress_altitude=feet(20000),
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min_patrol_altitude=feet(15000),
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max_patrol_altitude=feet(33000),
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pattern_altitude=feet(5000),
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cap_duration=timedelta(minutes=30),
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cap_min_track_length=nautical_miles(15),
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cap_max_track_length=nautical_miles(40),
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cap_min_distance_from_cp=nautical_miles(10),
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cap_max_distance_from_cp=nautical_miles(40),
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cap_engagement_range=nautical_miles(50),
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cas_duration=timedelta(minutes=30),
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sweep_distance=nautical_miles(60),
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ground_unit_procurement_ratios=GroundUnitProcurementRatios(
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{
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GroundUnitClass.Tank: 3,
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GroundUnitClass.Atgm: 2,
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GroundUnitClass.Apc: 2,
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GroundUnitClass.Ifv: 3,
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GroundUnitClass.Artillery: 1,
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GroundUnitClass.Shorads: 2,
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GroundUnitClass.Recon: 1,
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}
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),
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)
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COLDWAR_DOCTRINE = Doctrine(
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cap=True,
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cas=True,
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sead=True,
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strike=True,
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antiship=True,
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rendezvous_altitude=feet(22000),
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hold_distance=nautical_miles(15),
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push_distance=nautical_miles(10),
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join_distance=nautical_miles(10),
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max_ingress_distance=nautical_miles(30),
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min_ingress_distance=nautical_miles(10),
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ingress_altitude=feet(18000),
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min_patrol_altitude=feet(10000),
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max_patrol_altitude=feet(24000),
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pattern_altitude=feet(5000),
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cap_duration=timedelta(minutes=30),
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cap_min_track_length=nautical_miles(12),
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cap_max_track_length=nautical_miles(24),
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cap_min_distance_from_cp=nautical_miles(8),
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cap_max_distance_from_cp=nautical_miles(25),
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cap_engagement_range=nautical_miles(35),
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cas_duration=timedelta(minutes=30),
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sweep_distance=nautical_miles(40),
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ground_unit_procurement_ratios=GroundUnitProcurementRatios(
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{
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GroundUnitClass.Tank: 4,
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GroundUnitClass.Atgm: 2,
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GroundUnitClass.Apc: 3,
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GroundUnitClass.Ifv: 2,
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GroundUnitClass.Artillery: 1,
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GroundUnitClass.Shorads: 2,
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GroundUnitClass.Recon: 1,
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}
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),
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)
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WWII_DOCTRINE = Doctrine(
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cap=True,
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cas=True,
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sead=False,
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strike=True,
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antiship=True,
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hold_distance=nautical_miles(10),
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push_distance=nautical_miles(5),
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join_distance=nautical_miles(5),
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rendezvous_altitude=feet(10000),
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max_ingress_distance=nautical_miles(7),
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min_ingress_distance=nautical_miles(5),
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ingress_altitude=feet(8000),
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min_patrol_altitude=feet(4000),
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max_patrol_altitude=feet(15000),
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pattern_altitude=feet(5000),
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cap_duration=timedelta(minutes=30),
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cap_min_track_length=nautical_miles(8),
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cap_max_track_length=nautical_miles(18),
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cap_min_distance_from_cp=nautical_miles(0),
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cap_max_distance_from_cp=nautical_miles(5),
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cap_engagement_range=nautical_miles(20),
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cas_duration=timedelta(minutes=30),
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sweep_distance=nautical_miles(10),
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ground_unit_procurement_ratios=GroundUnitProcurementRatios(
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{
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GroundUnitClass.Tank: 3,
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GroundUnitClass.Atgm: 3,
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GroundUnitClass.Apc: 3,
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GroundUnitClass.Artillery: 1,
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GroundUnitClass.Shorads: 3,
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GroundUnitClass.Recon: 1,
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}
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),
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)
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