VVoxel Class Reference

#include <VVoxel.h>

List of all members.

Public Member Functions
	VVoxel ()
	VVoxel (float voxelData)
	VVoxel (float voxelData, VVector gradient)
	VVoxel (float *samplesNegZOffset, float *samplesNoZOffset, float *samplesPosZOffset)
float	getData ()
float	getGradientMagnitude ()
float *	getDataPtr ()
float *	getGradientPtr ()
VVector	getGradient ()
void	setGradient (VVector gradient)
Private Attributes
float	m_VoxelData
VVector	m_Gradient

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Detailed Description

class representing a Voxel

Definition at line 11 of file VVoxel.h.

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Constructor & Destructor Documentation

VVoxel::VVoxel

(

)

[inline]

default constructor

Definition at line 18 of file VVoxel.h.

VVoxel::VVoxel

(

float

voxelData

)

[inline]

constructor with given voxelData

Parameters:

voxelData

float containing the VoxelData

Definition at line 26 of file VVoxel.h.

VVoxel::VVoxel	(	float	voxelData,
		VVector	gradient
	)			[inline]

Definition at line 30 of file VVoxel.h.

VVoxel::VVoxel	(	float *	samplesNegZOffset,
		float *	samplesNoZOffset,
		float *	samplesPosZOffset
	)			[inline]

constructor with 27 values for interpolating density and gradient. Original code taken from stefan bruckners framework

Parameters:

	samplesNegZOffset	samples with offset 1 in neg z direction from the current position
	samplesNoZOffset	samples with no offset in z direction
	samplesPosZOffset	samples with offset 1 in pos z direction

Definition at line 41 of file VVoxel.h.

References m_Gradient, and m_VoxelData.

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Member Function Documentation

float VVoxel::getData

(

)

[inline]

returns the voxelData

Returns:

Value of m_VoxelData

Definition at line 183 of file VVoxel.h.

References m_VoxelData.

float VVoxel::getGradientMagnitude

(

)

[inline]

returns the GradientMagnitude

Returns:

float containing the Magnitude

Definition at line 192 of file VVoxel.h.

References VVector::getMagnitude(), and m_Gradient.

float* VVoxel::getDataPtr

(

)

[inline]

returns a Pointer to the Voxeldensity

Returns:

float * with density

Definition at line 201 of file VVoxel.h.

References m_VoxelData.

float* VVoxel::getGradientPtr

(

)

[inline]

gets a Pointer to the Gradient

Returns:

float Ptr to first gradient Object.

Definition at line 210 of file VVoxel.h.

References VVector::getPtr(), and m_Gradient.

VVector VVoxel::getGradient

(

)

[inline]

gets the Gradient Object

Returns:

VVector containing the Gradient

Definition at line 219 of file VVoxel.h.

References m_Gradient.

void VVoxel::setGradient

(

VVector

gradient

)

[inline]

sets the Gradient

Parameters:

gradient

VVector containing the Gradient

Definition at line 228 of file VVoxel.h.

References m_Gradient.

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Member Data Documentation

float VVoxel::m_VoxelData [private]

VoxelData scaled in [0, 1].

Definition at line 234 of file VVoxel.h.

Referenced by getData(), getDataPtr(), and VVoxel().

VVector VVoxel::m_Gradient [private]

Gradient at Voxel.

Definition at line 235 of file VVoxel.h.

Referenced by getGradient(), getGradientMagnitude(), getGradientPtr(), setGradient(), and VVoxel().

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

• Eigene Dateien/FlowVis/src/VVoxel.h

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