PoIsovaluesList Class Reference
[Misc]

Node to define a list of isovalues. More...

#include <MeshViz/nodes/PoIsovaluesList.h>

Inheritance diagram for PoIsovaluesList:

List of all members.

Public Member Functions
virtual SoType	getTypeId () const
	PoIsovaluesList ()
void	setRegularIsoList (int numFloats, const float *values, int numValues)
void	setRegularIsoList (int numValues, float firstValue, float step)
void	setRegularIsoList (float min, float max, int numValues)
const float *	getIsoList (int &numValues, float &min, float &max, float &step, SbBool &isRegularIsoList)
Static Public Member Functions
static SoType	getClassTypeId ()
Public Attributes
SoMFFloat	isovaluesList

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Detailed Description

Node to define a list of isovalues.

This node defines the current list of isovalues for all subsequent MeshViz representations which use it. There is no list of isovalues until a PoIsovaluesList node is traversed. An isovalue list is a list of floating-point values sorted by increasing order.

FILE FORMAT/DEFAULT

PoIsovaluesList {

isovaluesList

0

}

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Constructor & Destructor Documentation

PoIsovaluesList::PoIsovaluesList

(

)

Constructor.

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Member Function Documentation

static SoType PoIsovaluesList::getClassTypeId

(

)

[static]

Returns the type identifier for this class.

Reimplemented from PoNode.

const float* PoIsovaluesList::getIsoList	(	int &	numValues,
		float &	min,
		float &	max,
		float &	step,
		SbBool &	isRegularIsoList
	)

Convenience method which returns information about the isovalue list.

virtual SoType PoIsovaluesList::getTypeId

(

)

const [virtual]

Returns the type identifier for this specific instance.

Reimplemented from PoNode.

void PoIsovaluesList::setRegularIsoList	(	float	min,
		float	max,
		int	numValues
	)

Convenience method to create a regular isovalue list with numValues values.

The isovalues are between min and max.

void PoIsovaluesList::setRegularIsoList	(	int	numValues,
		float	firstValue,
		float	step
	)

Convenience method to create a regular isovalue list with numValues values.

The isovalue list is computed from a firstValue and the difference between values (step).

void PoIsovaluesList::setRegularIsoList	(	int	numFloats,
		const float *	values,
		int	numValues
	)

Convenience method to create a regular isovalue list with numValues values.

The isovalue list is computed homogeneous through the min and the max of values, so the difference between two values is constant. numFloats is the size of values.

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Member Data Documentation

SoMFFloat PoIsovaluesList::isovaluesList

Defines the list of isovalues.

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The documentation for this class was generated from the following file:
• MeshViz/nodes/PoIsovaluesList.h