Procedural environment tools built in UE5 using PCG to accelerate production pipelines.

Houdini based procedure HDA building, also accisible in using in Ue5 seemlessly.

TOOLS BUILDING

Project 1

Forest Environment Building Tools

This is a forest environment asset tool developed based on Unreal Engine 5’s Procedural Content Generation (PCG) workflow.
The tool enables efficient distribution of custom assets across landscapes, supports asset scattering and surface coverage on arbitrary meshes, and provides spline-based river and road generation.
By leveraging procedural and parameter-driven controls, the tool allows for rapid construction of forest environments while maintaining flexibility and scalability.

Trees Scattering Tool

dragging spline shapes to define specific areas for vegetation and shrub distribution, allowing to avoid predefined road regions on the landscape and automatically populate foliage only within the desired zones.

Mesh Scattering Tool

Custom vegetation can be procedurally distributed on static meshes based on surface slope, with easy in-tool control over distribution scale and density ratios.
This workflow is commonly used for creating moss-covered rocks and shaping background forested mountain landscapes.

Road / River Generator Tool

Artists can quickly build rivers and roads by drawing splines, freely swapping the meshes used by the system and adjusting water depth and flow collision effects in real time.