diffuse Element Reference

Ideal diffuse BSDF (aka lambertian), with variable albedo. More...

Inheritance diagram for diffuse:

List of all members.

Attributes
clampedSpectrum	kd
	Wavelength-dependent spectrum which scales / attenuates the overall reflectance of the material (diffuse albedo).

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Detailed Description

Ideal diffuse BSDF (aka lambertian), with variable albedo.

Note:

diffuse corresponds to the underlying Milton class 'DiffuseBSDF.'

Example usage:

"material": {

// specify bump map

"bumpMap" : "images/bark/bark_disp.jpg",

"bumpIntensity" : 5,

// diffuse texture map indicating reflectivity

"bsdf" : {

"type" : "diffuse",

"kd" : "images/bark/bark_kd.jpg",

},

// ...

},

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Attribute Documentation

clampedSpectrum diffuse::kd

Wavelength-dependent spectrum which scales / attenuates the overall reflectance of the material (diffuse albedo).

type	clampedSpectrum
optional	true
default	0.5
units	unitless