From 69a888a5b0bc4ef4bce4f86c1556a06f0f131fda Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <sadeep@asciimx.com>
Date: Sun, 21 Dec 2025 09:14:53 +0800
Subject: Support for multiple Unicode blocks.

---
 README.txt | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 README.txt

(limited to 'README.txt')

diff --git a/README.txt b/README.txt
new file mode 100644
index 0000000..46ce196
--- /dev/null
+++ b/README.txt
@@ -0,0 +1,39 @@
+MATRIX DIGITAL RAIN
+
+Pure C implementation of the famous digital rain effect from The Matrix,
+inspired [fakesteak](https://github.com/domsson/fakesteak). While trying to
+keep the simplicity and lightweightness of fakesteak as much as possible, I
+have added the following characteristics.
+
+ - Simulation pattern is closer to the one seen during Neo and Cypher's
+   conversation in the first Matrix movie.
+ - Ghosting effect of monochrome CRT displays.
+ - Truecolor support.
+ - Unicode support.
+
+REQUIREMENTS
+
+ - Terminal emulator with support for 24-bit RGB colours and unicode
+   characters.
+
+CUSTOMISATION
+
+ - Character set: add [unicode
+   blocks](https://en.wikipedia.org/wiki/List_of_Unicode_characters) (Katakana: font ja-sazanami-ttf).
+   you'd like to use to glyphs. ASCII and Katakana are included by default.
+ - Colours: set the RGB values of `COLOR_BG_*`, `COLOR_HD_*` and `COLOR_TL_*`
+   for background, head and the tail characters respectively.
+ - Rain attributes: set `RHO` to change the density of the rain. 
+
+BUILDING AND RUNNING
+
+With Katakana:
+
+ $ cc -O3 main.c -o matrix
+ $ ./matrix
+
+Without Katakana:
+
+ $ cc -O3 -DNOKANA main.c -o matrix
+ $ ./matrix
+
-- 
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