https://github.com/drageelr/manim-data-structures
A Manim plugin that contains common data structures to create Manimations.
https://github.com/drageelr/manim-data-structures
data-structures manim python
Last synced: 2 months ago
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A Manim plugin that contains common data structures to create Manimations.
- Host: GitHub
- URL: https://github.com/drageelr/manim-data-structures
- Owner: drageelr
- License: mit
- Created: 2022-11-23T19:30:43.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2024-04-29T21:37:10.000Z (almost 2 years ago)
- Last Synced: 2024-08-10T21:46:07.659Z (over 1 year ago)
- Topics: data-structures, manim, python
- Language: Python
- Homepage: https://manim-data-structures.readthedocs.io
- Size: 115 KB
- Stars: 61
- Watchers: 3
- Forks: 37
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE.md
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README
A plugin that contains common data structures to create Manimations.
## Installation
To install, simply run the following command:
```
pip install manim-data-structures
```
## Importing
Simply use the following line of code to import the package:
```python
from manim_data_structures import *
```
## Usage
### Code
```python
class MainScene(Scene):
def construct(self):
# Create an array
arr = MArray([8, 7, 6, 5, 4])
self.play(Create(arr))
# Animate array
self.play(arr.animate.shift(UP * 2.5 + LEFT * 5))
# Animate array element
self.play(arr.animate_elem(3).shift(DOWN * 0.5))
# Animate array element mobjects
self.play(arr.animate_elem_square(0).set_fill(BLACK), arr.animate_elem_value(0).rotate(PI / 2).set_fill(RED), arr.animate_elem_index(0).rotate(PI / 2))
# Display array with hex values
arr2 = MArray([0, 2, 4, 6, 8], index_hex_display=True, index_offset=4)
self.play(Create(arr2))
self.play(arr2.animate.shift(DOWN * 2.5 + LEFT * 5))
# Create customized array
arr3 = MArray([1, 1, 2], mob_square_args={'color': GRAY_A, 'fill_color': RED_E, 'side_length': 0.5}, mob_value_args={'color': GOLD_A, 'font_size': 28}, mob_index_args={'color': RED_E, 'font_size': 22})
self.play(Create(arr3))
# Append element
self.play(Write(arr2.append_elem(10)))
# Append customized element
self.play(Write(arr2.append_elem(12, mob_square_args={'fill_color': BLACK})))
# Update value of element
self.play(Write(arr2.update_elem_value(3, 0, mob_value_args={'color': RED})), arr2.animate_elem_square(3).set_fill(WHITE))
self.wait()
```
### Output
https://user-images.githubusercontent.com/56049229/203757924-6f3aed6d-e870-468f-a269-a572350355b1.mp4
## Other Links
- [Official Documentation](https://manim-data-structures.readthedocs.io/en/latest/)
- [Changelog](https://github.com/drageelr/manim-data-structures/blob/main/CHANGELOG.md)