array

Author: t4sk

manim/README.md

@@ -9,6 +9,6 @@ https://docs.manim.community/en/stable/examples.html
 ```shell
 docker run -it --name my-manim --rm -v "$PWD:/manim" manimcommunity/manim bash
 
-docker exec -it my-manim manim -qm title.py TitleScene
-docker exec -it my-manim manim -qm array.py ArrayScene
+docker exec -it my-manim manim -qh title.py TitleScene
+docker exec -it my-manim manim -qh array.py ArrayScene
 ```

manim/array.py

@@ -141,6 +141,18 @@ def construct(self):
 
         self.play(GrowFromPoint(v_group_text_boxes, prev[-1]))
 
+        # Show length
+        v_b32_0 = v_group_text_boxes
+        brace = Brace(mobject=v_b32_0, direction=DOWN, buff=0.2)
+        brace_tex = brace.get_tex("32 bytes")
+        self.play(GrowFromCenter(brace), FadeIn(brace_tex), run_time=1)
+
+        self.wait(1)
+
+        self.play(FadeOut(brace), FadeOut(brace_tex))
+        self.wait(1)
+
+        # Move
         v_b32_0 = v_group_text_boxes
         self.play(v_b32_0.animate.shift(3 * UP))
         self.wait(1)
@@ -166,6 +178,9 @@ def construct(self):
         self.play(v_b32_1.animate.shift(2 * UP))
         self.wait(1)
 
+        # self.play(FadeOut(brase), FadeOut(brace_tex), run_time=1)
+        self.wait(1)
+
         # Show 64 - 96 = free memory pointer
         squares = [Square(color=BLUE) for i in range(len(b32))]
         texts = [Text(v, color=WHITE) for v in b32]