Nv::Blast::PerlinNoise Class Reference

#include <NvBlastExtAuthoringPerlinNoise.h>

List of all members.

Public Member Functions
	PerlinNoise (Nv::Blast::RandomGeneratorBase *rnd, int octaves=1, float frequency=1., float amplitude=1.)
void	reset (int octaves=1, float frequency=1.f, float amplitude=1.f)
float	sample (const physx::PxVec3 &point)

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Detailed Description

Perlin Noise generation tool

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Constructor & Destructor Documentation

Nv::Blast::PerlinNoise::PerlinNoise	(	Nv::Blast::RandomGeneratorBase *	rnd,
		int	octaves = 1,
		float	frequency = 1.,
		float	amplitude = 1.
	)			[inline]

Parameters:

[in]	rnd	Random value generator
[in]	octaves	Number of noise octaves
[in]	frequency	Frequency of noise
[in]	amplitude	Amplitude of noise

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Member Function Documentation

void Nv::Blast::PerlinNoise::reset	(	int	octaves = 1,
		float	frequency = 1.f,
		float	amplitude = 1.f
	)			[inline]

float Nv::Blast::PerlinNoise::sample

(

const physx::PxVec3 &

point

)

[inline]

Get Perlin Noise value at given point

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

• sdk/extensions/authoring/source/NvBlastExtAuthoringPerlinNoise.h