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Distinguish Vect3 from Vect3Array types

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This commit is contained in:
Grant Sanderson
2022-12-17 13:16:48 -08:00
parent 8db20cc460
commit 97f28b34f3
13 changed files with 83 additions and 77 deletions
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4
manimlib/utils/space_ops.py
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@ -19,7 +19,7 @@ from typing import TYPE_CHECKING
if TYPE_CHECKING:
from typing import Callable, Sequence, List, Tuple
from manimlib.typing import ManimColor, Vect2, Vect3, Vect4, VectN, Matrix3x3
from manimlib.typing import ManimColor, Vect2, Vect3, Vect4, VectN, Matrix3x3, Vect3Array, Vect2Array
def cross(v1: Vect3 | List[float], v2: Vect3 | List[float]) -> Vect3:
@ -369,7 +369,7 @@ def norm_squared(v: VectN | List[float]) -> float:
# TODO, fails for polygons drawn over themselves
def earclip_triangulation(verts: Vect2 | Vect3, ring_ends: list[int]) -> list[int]:
def earclip_triangulation(verts: Vect3Array | Vect2Array, ring_ends: list[int]) -> list[int]:
"""
Returns a list of indices giving a triangulation
of a polygon, potentially with holes