Simplex Noise

Generators / Noises

Simplex gradient noise on a triangular lattice. The sibling of Perlin Noise, without axis-aligned lattice bias.

Select a node to adjust its parameters. Double-click a node to inspect.

Parameters

Parameter	Type	Default	Range	Description
`scale` Scale	int	8	1 to 32	Number of noise cells across the texture. Higher = smaller, more detailed features. Rounded to an even number of cells for seamless tiling.
`disorder` Disorder	float	0	0 to 1	Rotates all gradient vectors to morph the pattern. Values 0 and 1 match for loopable animation.
`disorder_speed` Disorder Speed	float	1	0 to 4	Multiplier for the gradient-vector rotation driven by Disorder.
`offset` Offset	vec2	[0, 0]	-1 to 1	Pans across the infinite noise plane. Different positions produce different tileable patterns.
`seed` Seed	float	0	0 to 100	Random seed for noise variation.

Outputs

output (default format: r32float)