ot::PositionFilterNode Class Reference
[Common Classes]

#include <PositionFilterNode.h>

Inheritance diagram for ot::PositionFilterNode:

[legend]Collaboration diagram for ot::PositionFilterNode:

[legend]List of all members.

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Detailed Description

The PositionFilterNode implements a filter that allows only events the position value of which is within a given range. It is a simple EventGenerator node.

Author:

Thomas Psik

Public Member Functions
virtual int	isEventGenerator ()
virtual void	onEventGenerated (Event &event, Node &generator)
Protected Member Functions
	PositionFilterNode (const float min[3], const float max[3])
Protected Attributes
float	min [3]
	minimum position x,y,z
float	max [3]
	maximum position x,y,z
Friends
class	CommonNodeFactory

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Constructor & Destructor Documentation

ot::PositionFilterNode::PositionFilterNode (  const float  min[3], const float  max[3] )  [protected]

constructor method

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Member Function Documentation

int ot::PositionFilterNode::isEventGenerator (   )  [virtual]

tests for EventGenerator interface being present. Returns the result of the childs implementation of this method. Returns: 1 if child implements EventGenerator, 0 otherwise Reimplemented from ot::Node.

void ot::PositionFilterNode::onEventGenerated (  Event &  event, Node &  generator )  [virtual]

this method is called by the EventGenerator to update it's observers. Reimplemented from ot::Node.

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Friends And Related Function Documentation

friend class CommonNodeFactory [friend]

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Member Data Documentation

float ot::PositionFilterNode::max[3] [protected]

maximum position x,y,z

float ot::PositionFilterNode::min[3] [protected]

minimum position x,y,z

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

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

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