Glossy BSDF(光沢BSDF)

The Glossy BSDF node is used to add reflection with microfacet distribution, used for materials such as metal or mirrors.

入力

Color(カラー)

Color of the surface, or physically speaking, the probability that light is reflected for each wavelength.

Roughness

Input for the surface roughness resulting in sharp to blurry reflections.

Normal(ノーマル)

シェーディングに使用される法線。

Properties(プロパティ)

Distribution(分布)

使用するマイクロファセット分布。

Sharp(シャープ):

Results in perfectly sharp reflections like a mirror. The Roughness value is not used.

GGX:

GGX マイクロファセット分布

Multiple-scattering GGX:

Cycles Only Takes multiple bounce (scattering) events between microfacets into account. This gives a more energy conserving results, which would otherwise be visible as excessive darkening.

Beckmann:

Cycles Only Beckmann microfacet distribution.

Ashikhmin-Shirley:

Cycles Only Ashikhmin-Shirley microfacet distribution.

出力

BSDF

標準シェーダー出力。

例

シャープな光沢の例。	シャープな光沢の挙動。
粗い光沢の例。	粗い光沢の挙動。