Ogre::Volume::SimplexNoise Class Reference

Simplex Noise ported from public domain Java Implementation http://webstaff.itn.liu.se/~stegu/simplexnoise/SimplexNoise.java Thanks Stefan Gustavson! More...

#include <OgreVolumeSimplexNoise.h>

Public Member Functions
	SimplexNoise (unsigned long definedSeed)
	Constructor with a by seed defined permutation table. More...
	SimplexNoise (void)
	Constructor with a random permutation table. More...
long	getSeed (void) const
	Gets the current seed. More...
Real	noise (Real xIn, Real yIn, Real zIn) const
	3D noise function. More...

Detailed Description

Simplex Noise ported from public domain Java Implementation http://webstaff.itn.liu.se/~stegu/simplexnoise/SimplexNoise.java Thanks Stefan Gustavson!

Constructor & Destructor Documentation

SimplexNoise() [1/2]

Ogre::Volume::SimplexNoise::SimplexNoise

(

void

)

Constructor with a random permutation table.

SimplexNoise() [2/2]

Ogre::Volume::SimplexNoise::SimplexNoise

(

unsigned long

definedSeed

)

Constructor with a by seed defined permutation table.

Parameters

definedSeed

The seed to use.

Member Function Documentation

noise()

Real Ogre::Volume::SimplexNoise::noise	(	Real	xIn,
		Real	yIn,
		Real	zIn
	)		const

3D noise function.

Parameters

xIn	The first dimension parameter.
yIn	The second dimension parameter.
zIn	The third dimension parameter.

Returns

The noise value.

getSeed()

long Ogre::Volume::SimplexNoise::getSeed

(

void

)

const

Gets the current seed.

Returns

The current seed.

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

• OgreVolumeSimplexNoise.h