From 77636c06c1087eda7165e9c50f07ffbac735353d Mon Sep 17 00:00:00 2001
From: Daud Ibrahim Hassan
 <157341340+daudibrahimhasan@users.noreply.github.com>
Date: Sun, 21 Jun 2026 01:11:53 +0600
Subject: [PATCH 1/2] Fix docstring for cartesian_to_spherical to match return
 order

---
 manim/utils/space_ops.py | 32 ++++++++++++++++++--------------
 1 file changed, 18 insertions(+), 14 deletions(-)

diff --git a/manim/utils/space_ops.py b/manim/utils/space_ops.py
index 0aa57b93c6..b1763903ee 100644
--- a/manim/utils/space_ops.py
+++ b/manim/utils/space_ops.py
@@ -809,21 +809,25 @@ def earclip_triangulation(verts: np.ndarray, ring_ends: list) -> list:
 
 
 def cartesian_to_spherical(vec: Vector3DLike) -> np.ndarray:
-    """Returns an array of numbers corresponding to each
-    polar coordinate value (distance, phi, theta).
+  """Returns an array of numbers corresponding to each
+  spherical coordinate value (distance, theta, phi).
 
-    Parameters
-    ----------
-    vec
-        A numpy array or a sequence of floats ``[x, y, z]``.
-    """
-    norm = np.linalg.norm(vec)
-    if norm == 0:
-        return np.zeros(3)
-    r = norm
-    phi = np.arccos(vec[2] / r)
-    theta = np.arctan2(vec[1], vec[0])
-    return np.array([r, theta, phi])
+  Parameters
+  ----------
+  vec
+      A numpy array or a sequence of floats ``[x, y, z]``.
+
+  Returns
+  -------
+  :class:`numpy.ndarray`
+      An array of three floats ``[r, theta, phi]`` where:
+
+      r - The distance between the point and the origin.
+
+      theta - The azimuthal angle of the point to the positive x-axis.
+
+      phi - The vertical angle of the point to the positive z-axis.
+  """
 
 
 def spherical_to_cartesian(spherical: Sequence[float]) -> np.ndarray:

From 04f895056ad91b0f429a2d4676222ad49df31ca5 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sat, 20 Jun 2026 19:16:14 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 manim/utils/space_ops.py | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/manim/utils/space_ops.py b/manim/utils/space_ops.py
index b1763903ee..8bb5c8f2d7 100644
--- a/manim/utils/space_ops.py
+++ b/manim/utils/space_ops.py
@@ -809,25 +809,25 @@ def earclip_triangulation(verts: np.ndarray, ring_ends: list) -> list:
 
 
 def cartesian_to_spherical(vec: Vector3DLike) -> np.ndarray:
-  """Returns an array of numbers corresponding to each
-  spherical coordinate value (distance, theta, phi).
+    """Returns an array of numbers corresponding to each
+    spherical coordinate value (distance, theta, phi).
 
-  Parameters
-  ----------
-  vec
-      A numpy array or a sequence of floats ``[x, y, z]``.
+    Parameters
+    ----------
+    vec
+        A numpy array or a sequence of floats ``[x, y, z]``.
 
-  Returns
-  -------
-  :class:`numpy.ndarray`
-      An array of three floats ``[r, theta, phi]`` where:
+    Returns
+    -------
+    :class:`numpy.ndarray`
+        An array of three floats ``[r, theta, phi]`` where:
 
-      r - The distance between the point and the origin.
+        r - The distance between the point and the origin.
 
-      theta - The azimuthal angle of the point to the positive x-axis.
+        theta - The azimuthal angle of the point to the positive x-axis.
 
-      phi - The vertical angle of the point to the positive z-axis.
-  """
+        phi - The vertical angle of the point to the positive z-axis.
+    """
 
 
 def spherical_to_cartesian(spherical: Sequence[float]) -> np.ndarray: