Ward Anisotropic

• Where to find it:

• Add New Shader / Choose Diffuse And Specular /

• Added Options
• Inputs
• Main

• Specular Roughness

Maps the "rougness" of the surface.

• Anisotropy

Anisotropy. 1.0 = Isotropic.

• Anisotropy Rotation

The rotation of the anisotropy direction.

• Specular Roughness

The overall roughness of your surface. Low values give sharper highlights, high values diffuse the specular.

• Anisotropy

The parameter sets the ratio between the "width" and the "height" of the highlights, hence when anisotropy is 1.0 there is no anisotropy, i.e. the effect is disabled.

• Anisotropy Rotation

The rotation of the anisotropy direction. The values are in radian.

The value 0.0 is un-rotated, and the value 1.0 is one full revolution (i.e. 360 degrees)

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