River Modeler
Generates procedural river geometry along a spline, and spawns VFX/SFX automatically.

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- Category:
- Tools › Particles-effects
- Developer:
- Staggart Creations
- Price:
- $35
- Rating:
- Favorites:
- 86
- Supported Unity Versions:
- 2022.3.17 or higher
- Current Version:
- 1.0.4
- Download Size:
- 34.57 MB
- Last Update:
- Feb 10, 2025
- Description:
- A powerful tool for creating rivers and creeks within the Unity editor. It enables developers and environment artists to transform splines into complete rivers. The tool is built around Unity's native Spline tools package, making it easy to integrate with other tools and purposes. It includes features such as mesh generation, spline tools, and effect-focused components. The tool also includes a C# API, callback events, and a visual debugger for inspecting generated geometry, foam, and transparency weights. It includes a river shader, audio loops, foam texture, wave normal map, and water splash particle texture. The tool integrates with MicroVerse and requires the Splines 2.3.0+, Mathematics, Shader Graph, and VFX Graph (URP only) packages to be installed.
- Technical Details:
- Requires the following packages to be installed: Splines 2.3.0+, Mathematics, Shader Graph, VFX Graph (URP only). Vertex color channels are configurable, making it easy to adapt to any river shader. All processes are non-destructive and deterministic, no painting required. Overlapping triangles may occur at sharp corners, which are to be avoided. Only suitable for organic river shapes, hard angled canals aren't possible. A separate version has been uploaded for Unity 2022.3 and Unity 6. A design flaw in the Package Manager may result in you importing the wrong version, which breaks the VFX! Press "Re-download" to ensure you get the correct package.
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