# Add(WorldProfile, WorldProfile)

> Add the specified world profiles together.

## Definition

* **Type:** Method
* **Namespace:** [UnityEngine.LowLevelPhysics2D](/engine/6000.3/script-reference/unityengine/lowlevelphysics2d.md)
* **Assembly:** UnityEngine.Physics2DModule

```csharp
public static PhysicsWorld.WorldProfile Add(PhysicsWorld.WorldProfile profileA, PhysicsWorld.WorldProfile profileB)
```

### Parameters

**** (\[WorldProfile]\(/engine/6000.3/script-reference/unityengine/lowlevelphysics2d/physicsworld/worldprofile)): **** (\[WorldProfile]\(/engine/6000.3/script-reference/unityengine/lowlevelphysics2d/physicsworld/worldprofile)): 

### Returns

| Type                                                                                                       | Description                        |
| ---------------------------------------------------------------------------------------------------------- | ---------------------------------- |
| [WorldProfile](/engine/6000.3/script-reference/unityengine/lowlevelphysics2d/physicsworld/worldprofile.md) | The world profiles added together. |