cCubicCell3D Class Reference

Collaboration diagram for cCubicCell3D:

Public Member Functions
	cCubicCell3D (const cNoise &a_Noise, NOISE_DATATYPE *a_Array, int a_SizeX, int a_SizeY, int a_SizeZ, const NOISE_DATATYPE *a_FracX, const NOISE_DATATYPE *a_FracY, const NOISE_DATATYPE *a_FracZ)
void	Generate (int a_FromX, int a_ToX, int a_FromY, int a_ToY, int a_FromZ, int a_ToZ)
	Uses current m_WorkRnds[] to generate part of the array. More...
void	InitWorkRnds (int a_FloorX, int a_FloorY, int a_FloorZ)
	Initializes m_WorkRnds[] with the specified Floor values. More...
void	Move (int a_NewFloorX, int a_NewFloorY, int a_NewFloorZ)
	Updates m_WorkRnds[] for the new Floor values. More...

Protected Types
typedef NOISE_DATATYPE	Workspace[4][4][4]

Protected Attributes
NOISE_DATATYPE *	m_Array
int	m_CurFloorX
int	m_CurFloorY
int	m_CurFloorZ
const NOISE_DATATYPE *	m_FracX
const NOISE_DATATYPE *	m_FracY
const NOISE_DATATYPE *	m_FracZ
const cNoise &	m_Noise
int	m_SizeX
int	m_SizeY
int	m_SizeZ
Workspace *	m_WorkRnds
	The current random values; points to either m_Workspace1 or m_Workspace2 (doublebuffering) More...
Workspace	m_Workspace1
	Buffer 1 for workspace doublebuffering, used in Move() More...
Workspace	m_Workspace2
	Buffer 2 for workspace doublebuffering, used in Move() More...

Detailed Description

Definition at line 347 of file Noise.cpp.

Member Typedef Documentation

Workspace

typedef NOISE_DATATYPE cCubicCell3D::Workspace[4][4][4]

protected

Definition at line 373 of file Noise.cpp.

Constructor & Destructor Documentation

cCubicCell3D()

cCubicCell3D::cCubicCell3D	(	const cNoise &	a_Noise,
		NOISE_DATATYPE *	a_Array,
		int	a_SizeX,
		int	a_SizeY,
		int	a_SizeZ,
		const NOISE_DATATYPE *	a_FracX,
		const NOISE_DATATYPE *	a_FracY,
		const NOISE_DATATYPE *	a_FracZ
	)

Parameters

a_Noise	Noise to use for generating the random values
a_Array	Array to generate into [x + a_SizeX * y]
a_SizeZ	Count of the array, in each direction
a_FracX	Pointer to the array that stores the X fractional values
a_FracY	Pointer to the attay that stores the Y fractional values
a_FracZ	Pointer to the array that stores the Z fractional values

Definition at line 395 of file Noise.cpp.

Member Function Documentation

Generate()

void cCubicCell3D::Generate	(	int	a_FromX,
		int	a_ToX,
		int	a_FromY,
		int	a_ToY,
		int	a_FromZ,
		int	a_ToZ
	)

Uses current m_WorkRnds[] to generate part of the array.

Definition at line 422 of file Noise.cpp.

InitWorkRnds()

void cCubicCell3D::InitWorkRnds	(	int	a_FloorX,
		int	a_FloorY,
		int	a_FloorZ
	)

Initializes m_WorkRnds[] with the specified Floor values.

Definition at line 461 of file Noise.cpp.

Move()

void cCubicCell3D::Move	(	int	a_NewFloorX,
		int	a_NewFloorY,
		int	a_NewFloorZ
	)

Updates m_WorkRnds[] for the new Floor values.

Definition at line 485 of file Noise.cpp.

Member Data Documentation

m_Array

NOISE_DATATYPE* cCubicCell3D::m_Array

protected

Definition at line 384 of file Noise.cpp.

m_CurFloorX

int cCubicCell3D::m_CurFloorX

protected

Definition at line 380 of file Noise.cpp.

m_CurFloorY

int cCubicCell3D::m_CurFloorY

protected

Definition at line 381 of file Noise.cpp.

m_CurFloorZ

int cCubicCell3D::m_CurFloorZ

protected

Definition at line 382 of file Noise.cpp.

m_FracX

const NOISE_DATATYPE* cCubicCell3D::m_FracX

protected

Definition at line 386 of file Noise.cpp.

m_FracY

const NOISE_DATATYPE* cCubicCell3D::m_FracY

protected

Definition at line 387 of file Noise.cpp.

m_FracZ

const NOISE_DATATYPE* cCubicCell3D::m_FracZ

protected

Definition at line 388 of file Noise.cpp.

m_Noise

const cNoise& cCubicCell3D::m_Noise

protected

Definition at line 375 of file Noise.cpp.

m_SizeX

int cCubicCell3D::m_SizeX

protected

Definition at line 385 of file Noise.cpp.

m_SizeY

int cCubicCell3D::m_SizeY

protected

Definition at line 385 of file Noise.cpp.

m_SizeZ

int cCubicCell3D::m_SizeZ

protected

Definition at line 385 of file Noise.cpp.

m_WorkRnds

Workspace* cCubicCell3D::m_WorkRnds

protected

The current random values; points to either m_Workspace1 or m_Workspace2 (doublebuffering)

Definition at line 377 of file Noise.cpp.

m_Workspace1

Workspace cCubicCell3D::m_Workspace1

protected

Buffer 1 for workspace doublebuffering, used in Move()

Definition at line 378 of file Noise.cpp.

m_Workspace2

Workspace cCubicCell3D::m_Workspace2

protected

Buffer 2 for workspace doublebuffering, used in Move()

Definition at line 379 of file Noise.cpp.

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

• src/Noise/Noise.cpp