mirror of
https://github.com/pim-n/pg-rad
synced 2026-03-11 19:58:11 +01:00
43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
from typing import Self
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import numpy as np
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class BaseObject:
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def __init__(
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self,
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pos: tuple[float, float, float] = (0, 0, 0),
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name: str = "Unnamed object",
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color: str = 'grey'):
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"""
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A generic object.
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Args:
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pos (tuple[float, float, float]): Position vector (x,y,z).
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name (str, optional): Name for the object.
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Defaults to "Unnamed object".
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color (str, optional): Matplotlib compatible color string.
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Defaults to "red".
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"""
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if len(pos) != 3:
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raise ValueError("Position must be tuple of length 3 (x,y,z).")
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self.pos = pos
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self.name = name
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self.color = color
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def distance_to(self, other: Self | tuple) -> float:
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if isinstance(other, tuple) and len(other) == 3:
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r = np.linalg.norm(
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np.subtract(self.pos, other)
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)
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else:
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try:
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r = np.linalg.norm(
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np.subtract(self.pos, other.pos)
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)
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except AttributeError as e:
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raise e("other must be an object in the world \
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or a position tuple (x,y,z).")
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return r
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