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Merge branch 'master' of github.com:3b1b/manim into ode

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Grant Sanderson 2019-04-06 14:01:41 -07:00
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README.md
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@ -18,6 +18,24 @@ python3 -m pip install -r requirements.txt
python3 -m manim example_scenes.py SquareToCircle -pl
```
### Directly (Windows)
1. [Install FFmpeg](https://www.wikihow.com/Install-FFmpeg-on-Windows).
2. Install Cairo. Download the wheel from https://www.lfd.uci.edu/~gohlke/pythonlibs/#pycairo. For most users, ``pycairo‑1.18.0‑cp37‑cp37m‑win32.whl`` will do fine.
```sh
pip3 install C:\path\to\wheel\pycairo‑1.18.0‑cp37‑cp37m‑win32.whl
```
3. Install a LaTeX distibution. [MiKTeX](https://miktex.org/download) is recommended.
4. [Install SoX](https://sourceforge.net/projects/sox/files/sox/).
5. Install the remaining Python packages. Make sure that ``pycairo==1.17.1`` is changed to ``pycairo==1.18.0`` in requirements.txt.
```sh
git clone https://github.com/3b1b/manim.git
cd manim
pip3 install -r requirements.txt
python3 manim.py example_scenes.py SquareToCircle -pl
```
### Using `virtualenv` and `virtualenvwrapper`
After installing `virtualenv` and `virtualenvwrapper`
```sh
@ -45,7 +63,7 @@ Try running the following:
```sh
python3 -m manim example_scenes.py SquareToCircle -pl
```
The -p is for previewing, meaning the the video file will automatically open when it is done rendering.
The -p is for previewing, meaning the video file will automatically open when it is done rendering.
Use -l for a faster rendering at a lower quality.
Use -s to skip to the end and just show the final frame.
Use -n (number) to skip ahead to the n'th animation of a scene.