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Installation

Requirements​

CosmoNode is a Unity Editor extension and requires the following:

  • Unity (recommended: latest LTS)
  • xNode (graph framework dependency)

Installation Steps​

1. Import CosmoNode​

  1. Download the CosmoNode .unitypackage file.
  2. In Unity, open your project.
  3. Go to Assets → Import Package → Custom Package…
  4. Select the CosmoNode package and import all files.

2. Install xNode (Required)​

CosmoNode depends on xNode for its node graph system.

  1. Download xNode from GitHub:
    https://github.com/Uumutunal/xNode.git
  2. Copy the xNode folder into your Unity project’s Assets directory
    or
  3. Add it via Unity Package Manager (Git URL).

xNode must be present in the project for CosmoNode to function correctly.

After Installation​

Once installed:

  • CosmoNode tools will be available inside the Unity Editor
  • You can create and edit node graphs immediately
  • No additional setup is required

If you encounter compilation errors, verify that xNode is correctly imported and that there are no duplicate versions in the project.

Compatibility​

  • Tested with Unity 2021 LTS and newer
  • Platforms: Works in the Unity Editor and produces standard Unity meshes
  • Dependencies:
    • xNode (required)
  • Render Pipelines: Built-in, URP, and HDRP