haxe externs | editor plugin | demo | api doc | discussions

Godot extern generator

Generate Haxe/C# externs for Godot.

A generated version is available at https://github.com/HaxeGodot/godot/.

How to use

You need the commits from https://github.com/HaxeGodot/haxe/tree/cs-opt to properly generate the function overloads.

Create an input/ directory with:

• GodotSharp.dll, GodotSharp.xml, GodotSharpEditor.dll and GodotSharpEditor.xml which you can find in the .mono folder of a Godot C# project
• GodotApi.json generated from godot --gdnative-generate-json-api GodotApi.json
• Godot/ directory of the Godot engine source code, this does not require it to be compiled

Run haxe generate.hxml, the externs are created in a godot/ directory. If the directory exists before the generation it'll be deleted. You can change the root directory from the current working directory by adding -D output=some/path to the haxe command.

TODOs

• Mark deprecated functions
• Array access on Vector2, Vector3, Transform, Transform2D, Quat, Color and Basis
• Missing types Godot.DynamicGodotObject and Godot.MarshalUtils
• Explicit constructors
• Function with type parameters on PackedScene.Instance, PackedScene.InstanceOrNull
• cs.system.EventHandler_1 on GD.UnhandledException

License

The generator is MIT licensed, see <LICENSE.md>.