# aspectRatio

> The aspect ratio of the projection.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine](/engine/6000.7/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

> **Warning:**
>
> **Deprecated.** Projector component is deprecated now that the Built-In Render Pipeline is deprecated. To use an alternative, refer to the documentation in the component help icon. #from(6000.5)

```csharp
public float aspectRatio { get; set; }
```

### Remarks

This is projection width divided by height. An aspect ratio of 1.0 makes the projection square; a ratio of 2.0 makes it twice as wide than high. Additional Resources: [projector component](/engine/6000.7/manual/visual-effects/decals/decals-birp/class-projector.md).

### Examples

```csharp
using UnityEngine;

public class Example : MonoBehaviour
{
    void Start()
    {
        // Get the projector
        Projector proj = GetComponent<Projector>();
        // Use it
        proj.aspectRatio = 2.0f;
    }
}
```