Proper Readme.md.

README.md

@@ -1,12 +1,48 @@
 # Procedural Animations
 
-This is a Procedural Animations engine module for the GODOT Engine.
+This is a c++ engine module for the Godot engine.
 
-clone this repository into your `<Godot source>/modules/`, and compile.
+![Broken Seals](screenshots/screenshot.png)
+
+It was inspired by this talk:
+https://www.youtube.com/watch?v=LNidsMesxSE
+
+It does not do everything from the talk, it only lets you compose new animations 
+from other animation frames, and it alo sets up interpolations between them.
+
+It comes with it's own editor plugin.
+
+It supports both godot 3.2 and 4.0 (master). Note that since 4.0 is still in very early stages I only 
+check whether it works from time to time.
+
+# Pre-built binaries
+
+You can grab a pre-built editor binary from the [Broken Seals](https://github.com/Relintai/broken_seals/releases) 
+repo, should you want to. It contains all my modules.
+
+# Building
+
+1. Get the source code for the engine.
+
+If you want Godot 3.2:
+```git clone -b 3.2 https://github.com/godotengine/godot.git godot```
+
+If you want Godot 4.0:
+```git clone https://github.com/godotengine/godot.git godot```
+
+
+2. Go into Godot's modules directory.
 
 ```
-cd <Godot source>/modules
+cd ./godot/modules/
+```
 
+3. Clone this repository
+
+```
 git clone https://github.com/Relintai/procedural_animations procedural_animation
-
 ```
+
+4. Build Godot. [Tutorial](https://docs.godotengine.org/en/latest/development/compiling/index.html)
+
+