Introduction

This is an add-on for debug drawing in 3D and for some 2D overlays, which is written in C++ and can be used with GDScript or C#.

Screenshots

DebugDrawDemoScene.tscn in editor

DebugDrawDemoScene.tscn in play mode

Features

3D:

Arrow
Billboard opaque square
Box
Camera Frustum
Cylinder
Gizmo
Grid
Line
Line Path
Line with Arrow
Points
Position 3D (3 crossing axes)
Sphere

2D:

[Work in progress]

Overlay:

Text (with grouping and coloring)
FPS Graph
Custom Graphs

Precompiled for:

Windows
Linux
macOS
Android
Web (WebAssembly)

Download

To download, use the Godot Asset Library or download the archive from the GitHub page by clicking the button at the top of the repository page: Code -> Download ZIP, then unzip it to your project folder. Or use one of the stable versions from the GitHub Releases page (just download one of the Source Codes in assets).

Installation

Close editor
Copy addons/debug_draw_3d to your addons folder, create it if the folder doesn't exist
Launch editor

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Interactive Web Demo

Next steps

Examples

Classes