From fd1aaad5903fb3060611caba5afebdf818eed668 Mon Sep 17 00:00:00 2001
From: Ashley <dresswithpockets@pm.me>
Date: Mon, 28 Aug 2023 15:17:20 -0700
Subject: [PATCH] add some details about godin preprocessor

---
 readme.md | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/readme.md b/readme.md
index b8e11fb..3cceb8b 100644
--- a/readme.md
+++ b/readme.md
@@ -57,6 +57,24 @@ odin build . -build-mode:shared
 
 Then, follow the instructions for [using the extension module](https://docs.godotengine.org/en/stable/tutorials/scripting/gdextension/gdextension_cpp_example.html#using-the-gdextension-module).
 
-## Using Generated Bindings
+## Godin
 
-WIP
+Godin is a preprocessor which generates most of the boilerplate for Extension Classes, Methods, Enums, Properties, Signals, Groups, and Subgroups.
+
+For example, the following Odin code will produce all of the boilerplate for an extension class "Player" that extends "Node2D".
+```odin
+package test
+
+//+class Player extends Node2D
+Player :: struct {
+    health: i64,
+}
+```
+
+To build Godin:
+```sh
+# while in the odin-godot directory
+./build_godin.sh
+```
+
+Run `godin help` for usage details, including documentation about the Godin preprocessor syntax.