Configure properties such as gravity, friction, position, and shape on a world, body, or shape using the Physics Core 2D API.
Note: This documentation is about writing C# scripts using the Unity.U2D.Physics API. To use 2D physics in the Unity Editor using components like the Rigidbody 2D component, refer to 2D physics instead.
| Topic | Description |
|---|---|
| Configure objects with definitions | Create a definition object to configure properties such as gravity, friction, position, and shape. |
| Configure global Physics Core 2D API settings | To configure layers, default definition values, and global settings, create and assign a Physics Core Settings 2D asset. |
| Attach custom data to objects | Attach values and physics masks to physics objects so you can fetch them later. |