SonarVis.SonarModels

Class SourceGenerator

java.lang.Object

SonarVis.SonarModels.SourceGenerator

public class SourceGenerator
extends Object

This class acts as an interface with sonar model engines. It takes in inputs from user interface, generates appropriate xml to send to chosen model for calculation.

Constructor Summary

Constructors

Constructor and Description
SourceGenerator(double x, double y, double z, EnvironmentalData data, double size, double spacing, double elevation, double frequency, double azimuth, int numRadials, double beamWidth, double sourceLevel, String modelType) Creates a new instance of SourceGenerator

Method Summary

Modifier and Type	Method and Description
double	calculateRadialAzimuth() Calculates the horizontal angle of "center" beam (in degrees from 000) to creates a new instance of SourceGenerator.
String	generateSonarVisInputFile() Generates SonarVisInput file to send to model
String[]	getOutputFileList() Get output file list
String	getVRMLSource() Get VRML string value to build a VRML scene.
void	runModel(String type) Invoke RRA model engine.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SourceGenerator

public SourceGenerator(double x,
                       double y,
                       double z,
                       EnvironmentalData data,
                       double size,
                       double spacing,
                       double elevation,
                       double frequency,
                       double azimuth,
                       int numRadials,
                       double beamWidth,
                       double sourceLevel,
                       String modelType)

Creates a new instance of SourceGenerator

Parameters:

x - The relative x position of source in virtual world.

y - The relative y position of source in virtual world.

z - The relative z position of source in virtual world.

data - The container class to hold environmental data.

size - The size (in nm) of one side of discrete area.

spacing - The current spacing between data points.

elevation - The vertical angle of "center" beam (in degrees).

frequency - The frequency of source emitter (in KHz).

azimuth - The horizontal angle of "center" beam (in degrees from 000).

numRadials - The number of radials.

beamWidth - The angle (in degrees) of horizontal sweep area.

sourceLevel - The source level (in dB).

modelType - The string describing which model engine to access.

Method Detail

generateSonarVisInputFile

public String generateSonarVisInputFile()

Generates SonarVisInput file to send to model

Returns:

The string value of generated xml sonar vis input file.

getOutputFileList

public String[] getOutputFileList()

Get output file list

Returns:

The string array of output xml file list.

runModel

public void runModel(String type)

Invoke RRA model engine.

Parameters:

type - The type of RRA model engine to run.

getVRMLSource

public String getVRMLSource()

Get VRML string value to build a VRML scene.

Returns:

The string value of VRML node.

calculateRadialAzimuth

public double calculateRadialAzimuth()

Calculates the horizontal angle of "center" beam (in degrees from 000) to creates a new instance of SourceGenerator.

Returns:

the calculated angle.