mirror of
https://github.com/3b1b/manim.git
synced 2025-04-13 09:47:07 +00:00
32 lines
900 B
Python
32 lines
900 B
Python
from __future__ import annotations
|
|
|
|
from manimlib.constants import BLACK
|
|
from manimlib.logger import log
|
|
from manimlib.mobject.numbers import Integer
|
|
from manimlib.mobject.types.vectorized_mobject import VGroup
|
|
|
|
from typing import TYPE_CHECKING
|
|
|
|
if TYPE_CHECKING:
|
|
from manimlib.mobject.mobject import Mobject
|
|
|
|
|
|
def print_family(mobject: Mobject, n_tabs: int = 0) -> None:
|
|
"""For debugging purposes"""
|
|
log.debug("\t" * n_tabs + str(mobject) + " " + str(id(mobject)))
|
|
for submob in mobject.submobjects:
|
|
print_family(submob, n_tabs + 1)
|
|
|
|
|
|
def index_labels(
|
|
mobject: Mobject,
|
|
label_height: float = 0.15
|
|
) -> VGroup:
|
|
labels = VGroup()
|
|
for n, submob in enumerate(mobject):
|
|
label = Integer(n)
|
|
label.set_height(label_height)
|
|
label.move_to(submob)
|
|
label.set_stroke(BLACK, 5, background=True)
|
|
labels.add(label)
|
|
return labels
|