Unreal Engine 5.7 - Interactive Grass (WPO) - Tutorial
Create interactive grass in Unreal Engine using a simple and lightweight World Position Offset (WPO) setup.
In this tutorial, we build a fully functional grass interaction system that reacts to the player using distance-based masking, gradients, and vertex offset. This approach is fast, efficient, and perfect for large environments.
This method works best for grass and simple foliage.
For more complex vegetation (like trees), more advanced setups such as Pivot Painter may be more suitable — a separate tutorial is already in progress.
Cheers
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All tools shown are free for educational purposes. No paid plugins required.
🛠 Tools used:
➤ Unreal Engine 5.7
➤ Grass Mesh: https://www.fab.com/listings/6b7af6c8...
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