texture-generator
Procedural Equirectangular Textures
noise.js
Module. Defines a seedable 3D noise function, that is used by variour texture patterns. It is based on THREE.SimplexNoise and THREE.MathUtils.seededRandom.
noise(…)
Function. A 3D noise function. Returns a pseudo-random number ∈ [-1,1] for a point in 3D space. Coordinates x, y and z are multiplied by scale before calculating the noise.
noise( x, y, z, scale=1 )
where:
x– x coordinate of 3D point (number)y– y coordinate of 3D point (number)z– z coordinate of 3D point (number)scale– scale factor for coordinates (number, default 1)
noiseSeed(…)
Function. Sets the behavior of the noise function. If the optional seed is an integer number, the next generated pseudo-random numbers are based on this seed. Otherwise the current timestamp is used as a seed to achieve a kind of randomization. The result of the function is the seed.
noiseSeed( )
noiseSeed( seed )
where:
seed– optional the seed value for next pseudo-random numbers (integer)