もくもく雲 (Billowy Cloud)
Film/TV

このシーンファイルではシンプルなもくもく雲 (billowy cloud) の作成方法を紹介、以下の2つのレンダー設定も含んでいます:

  • アンビエントオクルージョンボリュームを生成してレンダリングを高速化、雲内部の光線反射を計算しない設定
  • 雲内部の光線反射を計算する、よりリアルな表現のための設定

(3 responses)

Asset Type
Scene File | HIP
公開日
2023年11月3日
Terms of Use
Standard License
Created in
Houdini 20
カテゴリー
Clouds
DOWNLOAD [207.7 KB]

CREATED BY

ati
ATTILA TOROK

Attila Torok is a London based FX TD working for SideFX. He has started out as a SideFX internship student after which he worked for Double Negative on projects like The Hunger Games: Catching Fire, Godzilla. Before coming back to SideFX he spent 4 years at ILM, where next to a list of movies like Doctor Strange, Avengers: Infinity War, Ready Player One, Star Wars: The Rise of Skywalker, he was building and maintaining tools for particle simulations, deformable and tearable rigid body simulations and for pyro used throughout the company.

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コメント

  • eddishin 1 年 前  | 

    Thank you, Attila Torok.

  • localstarlight 1 年 前  | 

    When I try to render the ambient occlusion version, the cloud is basically just pure white, looks totally blown out, and now adjustment of the lighting seems to make any difference.

  • ati 1 年 前  | 

    Make sure you are displaying through ACES. (Edit -> OCIO Settings...)
    Also on the pyro shader (/obj/simple/cloud_occlusion/materiallibrary1/karmabakedcloudmaterial1/kma_pyroshader1) try to lower the Intensity Scale parameter on the Scatter tab

    Let me know if that helps

  • DrewLin 8 ヶ月, 1 週間 前  | 

    thank you very much for the file!!

  • dennisvolkerts 7 ヶ月, 2 週間 前  | 

    nope, got the same with aces and scatter intensity...

    I myself realy want to get this invert occlusion look in my render. But I dont get this... How to do this with this occlusion node or even with setting it at 32 samples.
    where is this key? on your example... I understand its different on others

  • dennisvolkerts 7 ヶ月, 2 週間 前  | 

    Mantra?

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