honeybee_plus.radiance.material.ashik2 module

Radiance Ashik2 Material.

http://radsite.lbl.gov/radiance/refer/ray.html#Ashik2

class honeybee_plus.radiance.material.ashik2.Ashik2(name, modifier=None, values=None, is_opaque=None)

Bases: honeybee_plus.radiance.material.materialbase.RadianceMaterial

Radiance Ashik2 Material.

Ashik2 is the anisotropic reflectance model by Ashikhmin & Shirley. The string arguments are the same as for plastic2, but the real arguments have additional flexibility to specify the specular color. Also, rather than roughness, specular power is used, which has no physical meaning other than larger numbers are equivalent to a smoother surface.

mod ashik2 id 4+ ux uy uz funcfile transform 0 8 dred dgrn dblu sred sgrn sblu u-power v-power