Return a Scene object from the creation of a Manim instance

manim.py

@@ -1,28 +1,13 @@
 #!/usr/bin/python3
 
-import sys
-import argparse
-# import imp
-import importlib
-import inspect
-import itertools as it
-import os
-import subprocess as sp
-import traceback
-
 from constants import *
-
 from scene.scene import Scene
-from utils.sounds import play_error_sound
-from utils.sounds import play_finish_sound
-
-from colour import Color
 
 
 class Manim():
 
-    def __init__(self):
-        self.config = {
+    def __new__(cls):
+        kwargs = {
             "file": "example_file.py",
             "scene_name": "LiveStream",
             "open_video_upon_completion": False,
@@ -45,3 +30,4 @@ class Manim():
             "frame_duration": PRODUCTION_QUALITY_FRAME_DURATION,
             "is_live_streaming": True,
         }
+        return Scene(**kwargs)

test1.py

@@ -19,17 +19,16 @@ class Shapes(Scene):
 
 
 manim = Manim()
-scene1 = Scene(**manim.config)
 
 circle = Circle()
 square = Square()
 line = Line(np.array([3,0,0]),np.array([5,0,0]))
 triangle = Polygon(np.array([0,0,0]),np.array([1,1,0]),np.array([1,-1,0]))
 
-scene1.add(line)
-scene1.play(ShowCreation(circle))
-scene1.play(FadeOut(circle))
-scene1.play(GrowFromCenter(square))
-scene1.play(Transform(square,triangle))
+manim.add(line)
+manim.play(ShowCreation(circle))
+manim.play(FadeOut(circle))
+manim.play(GrowFromCenter(square))
+manim.play(Transform(square,triangle))
 
-scene1.close_movie_pipe()
+manim.close_movie_pipe()