> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/toolbox/incari/object/set-opacity.md).

# Set Opacity

## Overview

![The Set Opacity Node.](/files/NgIf8VhQdTcGYCg3OA9v)

**Set Opacity** sets the *opacity* of an **Object** in a **Scene**. **Object ID** and **Opacity** are given as inputs to the **Node**.

[**Scope**](/incari-studio/toolbox/overview.md#scopes): **Scene**, **Function**, **Prefab**.

## Attributes

![The Set Opacity Node Attributes.](/files/Fbyi2MsD2zlqF2oxqwoi)

| Attribute | Type         | Description                                                                                                   |
| --------- | ------------ | ------------------------------------------------------------------------------------------------------------- |
| `Object`  | **ObjectID** | The target **Object**, whose `Opacity` you wish to set, if one is not provided in the `Object ID` **Socket**. |
| `Opacity` | **Float**    | The *opacity value* you wish to set for the target **Object**.                                                |

## Inputs

| Input             | Type         | Description                                                           |
| ----------------- | ------------ | --------------------------------------------------------------------- |
| *Pulse Input* (►) | **Pulse**    | A standard **Input Pulse**, to trigger the execution of the **Node**. |
| `Object ID`       | **ObjectID** | The ID of the target **Object** whose `Opacity` you wish to set.      |
| `Opacity`         | **Float**    | The *opacity value* you wish to set for the target **Object**.        |

## Outputs

| Output             | Type      | Description                                                                                                                            |
| ------------------ | --------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse** | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |

## See Also

* [**Get Opacity**](/incari-studio/toolbox/incari/object/get-opacity.md)

## External Links

* [*Transparency (graphic)*](https://en.wikipedia.org/wiki/Transparency_%28graphic%29) on Wikipedia.