From 660a556b7dd9b7a5cfb1f3e1e3a55a6975675f91 Mon Sep 17 00:00:00 2001
From: Charles Cabergs <me@cacharle.xyz>
Date: Thu, 13 May 2021 10:43:36 +0200
Subject: Added better viz, Added README and preview screenshot

---
 README.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 README.md

(limited to 'README.md')

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..ca9a11a
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+++ b/README.md
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+# Fourier Series Visualization
+
+![preview](preview.png)
+
+## Usage
+
+```
+$ make
+$ ./fourier-series-viz
+```
+
+### Keybindings
+
+* `Esc`, `q`: quit
+* `j`/`k`, `-`/`=`: less/more circle
+* `p`, `Space`: pause
+
+### Dependencies
+
+* [SDL2](https://libsdl.org)
+* [SDL2\_gfx](https://www.ferzkopp.net/wordpress/2016/01/02/sdl_gfx-sdl2_gfx/)
-- 
cgit