ot::CommonNodeFactory Class Reference

#include <CommonNodeFactory.h>

Inheritance diagram for ot::CommonNodeFactory:

[legend]Collaboration diagram for ot::CommonNodeFactory:

[legend]List of all members.

Public Member Functions
	CommonNodeFactory ()
virtual	~CommonNodeFactory ()
virtual Node *	createNode (const std::string &name, StringTable &attributes)
Static Public Member Functions
static bool	isKnownNode (std::string nodeName)
Static Protected Member Functions
static int	parseVector (const std::string &line, float *val)
static int	parseRotation (const std::string &line, const std::string &type, float *val)
Protected Attributes
std::vector< std::string >	nodePorts
	stores names of known NodePorts, to make instantiation more generic
Static Protected Attributes
static std::vector< std::string >	knownNodes

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Constructor & Destructor Documentation

ot::CommonNodeFactory::CommonNodeFactory (   )

constructor method. Initalizes the wrapperNodes array.

ot::CommonNodeFactory::~CommonNodeFactory (   )  [virtual]

destructor

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Member Function Documentation

Node * ot::CommonNodeFactory::createNode (  const std::string &  name, StringTable &  attributes )  [virtual]

creates the described node types. Parameters: name  reference to string containing element name attributes  reference to StringMap of elements attribute values Returns: new Node or NULL, if element name was not recognized Implements ot::NodeFactory.

bool ot::CommonNodeFactory::isKnownNode (  std::string  nodeName  )  [static]

int ot::CommonNodeFactory::parseRotation (  const std::string &  line, const std::string &  type, float *  val )  [static, protected]

parses a string for a rotation, where the type is defined by a second string, returns int value indicating an error. If an error occurs, the val values are not changed. Parameters: line  string to parse type  string defining type of rotation (quaternion|matrix|axisangle|euler) val  pointer to four floats, rotation will be stored in quaternion format Returns: 0 if ok, other value if error occured

int ot::CommonNodeFactory::parseVector (  const std::string &  line, float *  val )  [static, protected]

parses a string for a three component vector, returns int value indicating an error. If an error occurs, the val values are not changed. Parameters: line  string to parse val  pointer to three floats Returns: 0 if ok, other value if error occured

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Member Data Documentation

std::vector< std::string > ot::CommonNodeFactory::knownNodes [static, protected]

std::vector<std::string> ot::CommonNodeFactory::nodePorts [protected]

stores names of known NodePorts, to make instantiation more generic

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

• include/OpenTracker/common/CommonNodeFactory.h
• src/common/CommonNodeFactory.cxx

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