fix: import errors...

.github/workflows/python-publish.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/setup-python@v2
 
       - name: Install cibuildwheel
-        run: python -m pip install -U setuptools wheel pip
+        run: python -m pip install -U setuptools wheel pip .
 
       - name: Build wheels
         run: python setup.py sdist

manim_slides/slide.py

@@ -6,11 +6,7 @@ import subprocess
 
 from tqdm import tqdm
 
-try:
-    from .manim import Scene, ThreeDScene, config, logger
-except ImportError:
-    Scene = ThreeDScene = config = logger = None
-    # TODO: manage both manim and manimgl
+from manim import Scene, ThreeDScene, config, logger
 
 try:  # For manim<v0.16.0.post0
     from manim.constants import FFMPEG_BIN as ffmpeg_executable

setup.py

@@ -30,6 +30,7 @@ setuptools.setup(
         "click>=8.0",
         "click-default-group>=1.2",
         "numpy>=1.19.3",
+        "manim",
         "pydantic>=1.9.1",
         "opencv-python>=4.6",
     ],