Procedurals

Procedural Types

Perlin Noise

A type of gradient noise. In its options, apart from the Low and High colors, users can set the number of octaves (0 to 10), Omega (0 to 1) and also add Turbulence or not.

Octaves:	1	1	10	10
Omega:	0.5	0.5	0.5	1.01
Turbulence:	Off	On	Off	Off

Worley Noise

This type of noise can be used to simulate stone, water and cell noise.

Pattern:	Blob	Cell	Smudge	Mosaic
Distance:	Euclidean	Euclidean	Euclidean	Euclidean

Marble

Creates an effect on surfaces similar to a marble material.

Octaves:	8	8	8
Omega:	0.5	0.65	0.5
Variation:	1.0	1.0	8.0

Windy

Creates a kind of wind effect.

Strenght:	3	6	6	6
Height Octaves:	6	6	0.7	6
Strength Omega:	0.5	0.5	0.5	0.5
Height Omega:	0.5	0.5	0.5	1.0

Edge Ramp

Applies different colors to edges and their adjacent faces. While Edge Ramp is a property of the material, the radius and angle properties have to be defined per object in the Models tab.

Curl

It is specially designed to be applied on metallic surfaces at the anisotropic slot.

Fresnel Ramp

Its main purpose is to alter the reflectance with respect to the viewing angle. With the Fresnel Ramp you can create materials like cloth, velvet, etc.