File size: 1,419 Bytes
b99b9ee | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | from __future__ import annotations
from typing import Callable
from physix.systems.base import PhysicalSystem, SystemTier
from physix.systems.tier1 import FreeFall, FreeFallWithDrag, SimplePendulum
from physix.systems.tier2 import DampedPendulum, DampedSpring, SpringMass
from physix.systems.tier3 import ChargedInBField, ProjectileWithDrag
SystemFactory = Callable[[], PhysicalSystem]
SYSTEM_REGISTRY: dict[str, SystemFactory] = {
"free_fall": FreeFall,
"free_fall_drag": FreeFallWithDrag,
"simple_pendulum": SimplePendulum,
"damped_pendulum": DampedPendulum,
"spring_mass": SpringMass,
"damped_spring": DampedSpring,
"projectile_drag": ProjectileWithDrag,
"charged_b_field": ChargedInBField,
}
SUPPORTED_SYSTEMS: tuple[str, ...] = (
"free_fall",
"damped_spring",
"simple_pendulum",
)
def get_system(system_id: str) -> PhysicalSystem:
if system_id not in SYSTEM_REGISTRY:
valid = ", ".join(sorted(SYSTEM_REGISTRY))
raise KeyError(f"Unknown system_id={system_id!r}. Valid: {valid}")
return SYSTEM_REGISTRY[system_id]()
def list_systems() -> list[str]:
return list(SYSTEM_REGISTRY)
def list_systems_by_tier(tier: SystemTier) -> list[str]:
return [sid for sid, cls in SYSTEM_REGISTRY.items() if cls().tier == tier]
def list_supported_systems() -> list[str]:
return [sid for sid in SUPPORTED_SYSTEMS if sid in SYSTEM_REGISTRY]
|