Randolph and Mortimer

scripts/generate_logo.py

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+#!/usr/bin/env python
+
+from PIL import Image
+import numpy as np
+
+from animation import *
+from mobject import *
+from constants import *
+from helpers import *
+from scene import *
+import itertools as it
+import os
+
+
+LOGO_RADIUS = 1.5
+
+if __name__ == '__main__':
+    circle = Circle(density = 100, color = 'skyblue').repeat(5).scale(LOGO_RADIUS)
+    sphere = Sphere(density = 50, color = DARK_BLUE).scale(LOGO_RADIUS)
+    sphere.rotate(-np.pi / 7, [1, 0, 0])
+    sphere.rotate(-np.pi / 7)
+    alpha = 0.3
+    iris = Mobject()
+    Mobject.interpolate(circle, sphere, iris, alpha)
+    for mob, color in [(iris, LIGHT_BROWN), (circle, DARK_BROWN)]:
+        mob.highlight(color, lambda (x, y, z) : x < 0 and y > 0)
+        mob.highlight("black", lambda point: np.linalg.norm(point) < 0.55*LOGO_RADIUS)
+
+    name = tex_mobject(r"\text{3Blue1Brown}").center()
+    name.highlight("gray")
+    name.shift((0, -2, 0))
+    sc = Scene()
+    sc.animate(Transform(
+        circle, iris, 
+        run_time = DEFAULT_ANIMATION_RUN_TIME
+    ))
+    sc.add(name)
+    sc.dither()
+    sc.frames = drag_pixels(sc.frames)
+    sc.write_to_movie("LogoGeneration", end_dither_time = 0)
+
+
+    # index = int(DEFAULT_ANIMATION_RUN_TIME / DEFAULT_ANIMATION_PAUSE_TIME)
+    # create_eye.frames[index].save(LOGO_PATH)