> 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/2022.2/toolbox/events/object.md).

# Object

## Introduction

The **Object** **Nodes** are **Event Listener** **Nodes** that allow a **Logic Branch** triggered by a change in the value of an **Object's** **Attribute** to be executed.

## Contents

* [**On Alpha Change**](/incari-studio/2022.2/toolbox/events/object/on-alpha-change.md)
* [**On Opacity Change**](/incari-studio/2022.2/toolbox/events/object/on-opacity-change.md)
* [**On Position Change**](/incari-studio/2022.2/toolbox/events/object/on-position-change.md)
* [**On Rotation Change**](/incari-studio/2022.2/toolbox/events/object/on-rotation-change.md)
* [**On Scale Change**](/incari-studio/2022.2/toolbox/events/object/on-scale-change.md)
* [**On Visibility Change**](/incari-studio/2022.2/toolbox/events/object/on-visibility-change.md)