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FluidNinja VFX Tools

Andras Ketzer - 2019/09/25

Bake fluidsim to Flipbooks and Player Materials. Drive Niagara and Volumetric systems with fluid data. Create stylized and realistic fire, smoke and clouds. Make your own VFX assets, inside Unreal.

  • 支持的平台
  • 支持的引擎版本
    4.20 - 4.27
  • 下载类型
    完整项目
    此产品包含一个完整的虚幻引擎项目文件夹,含有配置文件、内容文件和.uproject文件,可以作为创建新项目的模板使用。

User Manual / Tutorial Vids / Showcase Vids / GIFs / Niagara / RayMarching / Twitter / Discord / Issues


Welcome to NinjaTools 1.7 - a baking toolkit for Unreal Editor 4 & 5, designed to keep the whole process

of VFX creation inside Unreal, encouraging users to build their own library of effect assets.


Get a free copy for testing at: Ninja Community Discord / Student Version

For responsive (non-baked) real time fluid simulation, see NinjaLIVE

For standalone Flipbook player, see NinjaPLAY

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技术细节


Tools

  1. Fluid simulator with real-time view ports and preset management
  2. Baking Tool saving density & velocity data to Flipbooks and Flipbook-Player-Materials
  3. VolumeSmoke, VolumeCloud and VolumeFog setups to drive volumetrics with flipbooks (Ninja v1.5-1.6)
  4. Niagara modules to sample the baked fluid data and drive GPU particle systems (Ninja v1.4)
  5. Flowmap and VectorField creation tools
  6. Blueprint functions for managing NiagaraSystems and RayMarching
  7. Demo levels with 100+ use cases for stylized and realistic VFX


Input

Niagara and Cascade particles, Bitmaps and a Painter are providing initial conditions for the simulation


Output

Flipbooks, Flowmaps, VectorFields and ready-to-use Container Materials embedding baked data


Featuring

  • UE5 compatibility
  • Real time, parameter controlled fluid simulator with density and velocity output
  • Atlas map and image sequence baker, generating Texture assets and Vector Field data
  • Tiling, Looping baked data, ready to cover large areas
  • Material generator to automatically embed the baked assets
  • Niagara Modules to sample the baked data
  • Niagara Base Emitters / Systems and Blueprints to showcase various setups
  • A library of tutorial and sample VFX assets (fire, smoke, plasma, explosions)
  • Two hours of tutorial videos and 60+ pages of know-how / documentation in 3 PDFs

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