GeoNodes Wire Fence

About

This is a geometry node that can easily and automatically generate a fence on an arbitrary line. It is also possible to replace the mesh shape with a handmade one. Please see the description and reference images below for detailed functionality.Features

• Four types of mesh chain shapes are available as presets.

【Parameters operable with modifiers】

• Mesh chain size
• Fence height, bottom margin
• Pole radius

• barbed wire enabled or disabled
• Framed or unframed
• Angle, height, and number of barbed wire lines

Regarding the poles when barbed wire is enabled, here are not many fence generators that can extend in the normal direction and easily change the angle of inclination, so I hope you like this feature.

Usage

Two curves must be loaded in this geometry node.

The first is a chain shape curve as shown in the preset. This must be a repeatable shape.

The second is a fence shape curve. This should be a curve drawn on a horizontal plane. The curve type can be either a polycurve or a Bezier curve with the handle type changed to vector from auto. Please note that non-straight curves are not supported.

You can also set a material, but UVs are not automatically generated, so procedural materials are recommended.

If you have any questions, please feel free to contact us even before you purchase.

Supported versions

blender 3.5.1

blender 3.6.1

blender 4.0.0 alpha

2023-08-04: v1.0

Disclaimer

Personal and commercial use is allowed. Redistribution and sale of data is prohibited. No waiver of copyright. I'm not responsible for any problems caused by the use of the data.