---
title: "Bulge"
url: "https://help.maxon.net/c4d/en-us/Content/html/NET_MAXON_NEUTRON_ASSET_EFFECTOR_BULGE.html"
section_path: "The Node Editor > The individual Assets > Experimental > Bulge"
element_id: "NET_MAXON_NEUTRON_ASSET_EFFECTOR_BULGE"
description: "This page documents the Bulge node asset of the Scene Nodes system in Cinema 4D. It expands or contracts geometry toward its center — mirroring the Bulge …"
---

# Bulge

> **Note:** **What is it about?**
>
> This page documents the **Bulge node asset** of the Scene Nodes system in **Cinema 4D**. It expands or contracts geometry toward its center — mirroring the Bulge deformer in node-based form.

This Node can be used to expand or contract an object and reflects the function of the [Bulge](https://help.maxon.net/c4d/en-us/Content/html/OBULGE.html.md) Deformer.

![Image: 044886.jpg](https://help.maxon.net/c4d/en-us/Content/Resources/Images/044886.jpg)

[![Image: halvar.png](https://help.maxon.net/c4d/en-us/Content/Resources/Images/halvar.png)](https://help.maxon.net/c4d/en-us/Content/Resources/Scenes/045445.c4d)