Api
Utility
Noise
chevron_left Utility
class
Noise

Static Methods

functionsFbmfunctionsFbmVectorfunctionsPerlinfunctionsPerlinFieldfunctionsSimplexfunctionsSimplexFieldfunctionsValueField
Noise
Provides access to coherent noise utilities. All of these functions should return between 0 and 1.
class Sandbox.Utility .
staticsealedabstractSandbox.System

functions Static Methods 7

Fbm (octaves, x, y, z)
float
Fractional Brownian Motion noise, a.k.a. Fractal Perlin noise. For a thread-safe alternative with more options, use Sandbox.Utility.Noise.PerlinField(Sandbox.Utility.Noise.Parameters) with Sandbox.Utility.Noise.FractalParameters.
FbmVector (octaves, x, y)
Vector3
Fractional Brownian Motion noise, a.k.a. Fractal Perlin noise.
Perlin (x, y)
float
2D Perlin noise function. For a thread-safe alternative with more options, use Sandbox.Utility.Noise.PerlinField(Sandbox.Utility.Noise.Parameters).
PerlinField (parameters)
INoiseField
Creates a Perlin noise field, which smoothly samples a grid of random gradients. Use a Sandbox.Utility.Noise.FractalParameters for the field to have multiple octaves.
Simplex (x, y)
float
2D Simplex noise function. For a thread-safe alternative with more options, use Sandbox.Utility.Noise.SimplexField(Sandbox.Utility.Noise.Parameters).
SimplexField (parameters)
INoiseField
Creates a Simplex noise field, a cheaper gradient noise function similar to Sandbox.Utility.Noise.PerlinField(Sandbox.Utility.Noise.Parameters). Use a Sandbox.Utility.Noise.FractalParameters for the field to have multiple octaves.
ValueField (parameters)
INoiseField
Creates a Value noise field, effectively smoothly sampled white noise. Use a Sandbox.Utility.Noise.FractalParameters for the field to have multiple octaves.
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