ShUtil::ShNoise< M, T, P > Class Template Reference

A Perlin noise/turbulence generator. More...

#include <ShNoise.hpp>

Collaboration diagram for ShUtil::ShNoise< M, T, P >:

[legend]List of all members.

Static Public Member Functions
template<int K>
static ShGeneric< M, T >	perlin (const ShGeneric< K, T > &p, bool useTexture)
	Generates a single octave Perlin noise with frequency 1 in each of K dimensions.
template<int K>
static ShGeneric< M, T >	cellnoise (const ShGeneric< K, T > &p, bool useTexture)
	Generates a cell noise value using unit cube cells.

---

Detailed Description

template<int M, typename T, int P = 16>
class ShUtil::ShNoise< M, T, P >

A Perlin noise/turbulence generator.

M = dimensions of the result (1 <= M <= 4 currently) P = period of the noise texture

Definition at line 48 of file ShNoise.hpp.

---

Member Function Documentation

template<int M, typename T, int P> template<int K> ShGeneric< M, T > ShUtil::ShNoise< M, T, P >::perlin (  const ShGeneric< K, T > &  p, bool  useTexture )  [static]

Generates a single octave Perlin noise with frequency 1 in each of K dimensions. If useTexture is on, then the pattern repeats at every P cells. Definition at line 86 of file ShNoiseImpl.hpp. References ShUtil::_psmootht(), SH::floor(), SH::frac(), ShUtil::hashmrg(), SH::lerp, and SH::mad().

---

The documentation for this class was generated from the following files:

• ShNoise.hpp
• ShNoiseImpl.hpp

---