cNoise3DComposable Class Reference

#include <Noise3DGenerator.h>

Inheritance diagram for cNoise3DComposable:

Collaboration diagram for cNoise3DComposable:

Public Member Functions
	cNoise3DComposable (int a_Seed)
void	Initialize (cIniFile &a_IniFile)
Public Member Functions inherited from cTerrainShapeGen
virtual	~cTerrainShapeGen ()

Protected Member Functions
void	GenerateNoiseArrayIfNeeded (cChunkCoords a_ChunkCoords)
	Generates the 3D noise array used for terrain generation (m_NoiseArray), unless the LastChunk coords are equal to coords given. More...
virtual void	GenShape (cChunkCoords a_ChunkCoords, cChunkDesc::Shape &a_Shape) override
	Generates the shape for the given chunk. More...
virtual void	InitializeShapeGen (cIniFile &a_IniFile) override
	Reads parameters from the ini file, prepares generator for use. More...

Protected Attributes
NOISE_DATATYPE	m_AirThreshold
NOISE_DATATYPE	m_BaseFrequencyX
NOISE_DATATYPE	m_BaseFrequencyZ
cOctavedNoise< cInterpolNoise< Interp5Deg > >	m_BaseNoise
	Heightmap-like noise used to provide variance for low-amplitude biomes. More...
NOISE_DATATYPE	m_ChoiceFrequencyX
NOISE_DATATYPE	m_ChoiceFrequencyY
NOISE_DATATYPE	m_ChoiceFrequencyZ
cOctavedNoise< cInterpolNoise< Interp5Deg > >	m_ChoiceNoise
	The 3D noise that is used to choose between density noise A and B. More...
cOctavedNoise< cInterpolNoise< Interp5Deg > >	m_DensityNoiseA
	Density 3D noise, variant A. More...
cOctavedNoise< cInterpolNoise< Interp5Deg > >	m_DensityNoiseB
	Density 3D noise, variant B. More...
NOISE_DATATYPE	m_FrequencyX
NOISE_DATATYPE	m_FrequencyY
NOISE_DATATYPE	m_FrequencyZ
NOISE_DATATYPE	m_HeightAmplification
	The main parameter of the generator, specifies the slope of the vertical linear gradient. More...
cChunkCoords	m_LastChunkCoords
NOISE_DATATYPE	m_MidPoint
	Where the vertical "center" of the noise should be, as block height. More...
NOISE_DATATYPE	m_NoiseArray [17 *17 *257]

Additional Inherited Members
Static Public Member Functions inherited from cTerrainShapeGen
static cTerrainShapeGenPtr	CreateShapeGen (cIniFile &a_IniFile, cBiomeGenPtr a_BiomeGen, int a_Seed, bool &a_CacheOffByDefault)
	Creates the correct TerrainShapeGen descendant based on the ini file settings and the seed provided. More...

Detailed Description

Definition at line 72 of file Noise3DGenerator.h.

Constructor & Destructor Documentation

cNoise3DComposable::cNoise3DComposable

(

int

a_Seed

)

Definition at line 350 of file Noise3DGenerator.cpp.

Member Function Documentation

void cNoise3DComposable::GenerateNoiseArrayIfNeeded ( cChunkCoords  a_ChunkCoords )

protected

Generates the 3D noise array used for terrain generation (m_NoiseArray), unless the LastChunk coords are equal to coords given.

Definition at line 427 of file Noise3DGenerator.cpp.

void cNoise3DComposable::GenShape ( cChunkCoords  a_ChunkCoords, cChunkDesc::Shape &  a_Shape  )

overrideprotectedvirtual

Generates the shape for the given chunk.

Implements cTerrainShapeGen.

Definition at line 485 of file Noise3DGenerator.cpp.

void cNoise3DComposable::Initialize

(

cIniFile &

a_IniFile

)

Definition at line 374 of file Noise3DGenerator.cpp.

virtual void cNoise3DComposable::InitializeShapeGen ( cIniFile &  a_IniFile )

inlineoverrideprotectedvirtual

Reads parameters from the ini file, prepares generator for use.

Reimplemented from cTerrainShapeGen.

Definition at line 127 of file Noise3DGenerator.h.

Member Data Documentation

NOISE_DATATYPE cNoise3DComposable::m_AirThreshold

protected

Definition at line 115 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_BaseFrequencyX

protected

Definition at line 106 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_BaseFrequencyZ

protected

Definition at line 107 of file Noise3DGenerator.h.

cOctavedNoise<cInterpolNoise<Interp5Deg> > cNoise3DComposable::m_BaseNoise

protected

Heightmap-like noise used to provide variance for low-amplitude biomes.

Definition at line 91 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_ChoiceFrequencyX

protected

Definition at line 110 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_ChoiceFrequencyY

protected

Definition at line 111 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_ChoiceFrequencyZ

protected

Definition at line 112 of file Noise3DGenerator.h.

cOctavedNoise<cInterpolNoise<Interp5Deg> > cNoise3DComposable::m_ChoiceNoise

protected

The 3D noise that is used to choose between density noise A and B.

Definition at line 82 of file Noise3DGenerator.h.

cOctavedNoise<cInterpolNoise<Interp5Deg> > cNoise3DComposable::m_DensityNoiseA

protected

Density 3D noise, variant A.

Definition at line 85 of file Noise3DGenerator.h.

cOctavedNoise<cInterpolNoise<Interp5Deg> > cNoise3DComposable::m_DensityNoiseB

protected

Density 3D noise, variant B.

Definition at line 88 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_FrequencyX

protected

Definition at line 101 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_FrequencyY

protected

Definition at line 102 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_FrequencyZ

protected

Definition at line 103 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_HeightAmplification

protected

The main parameter of the generator, specifies the slope of the vertical linear gradient.

A higher value means a steeper slope and a smaller total amplitude of the generated terrain.

Definition at line 95 of file Noise3DGenerator.h.

cChunkCoords cNoise3DComposable::m_LastChunkCoords

protected

Definition at line 118 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_MidPoint

protected

Where the vertical "center" of the noise should be, as block height.

Definition at line 98 of file Noise3DGenerator.h.

NOISE_DATATYPE cNoise3DComposable::m_NoiseArray[17 *17 *257]

protected

Definition at line 119 of file Noise3DGenerator.h.

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

• src/Generating/Noise3DGenerator.h
• src/Generating/Noise3DGenerator.cpp