Obstruction (noisemodelling-parent 5.0.2-SNAPSHOT API)

java.lang.Object
- org.noise_planet.noisemodelling.pathfinder.profilebuilder.Obstruction

Direct Known Subclasses:

Building, Wall
```
public class Obstruction
extends Object
```
Obstruction object

Field Summary

Fields
Modifier and Type Field Description

static double DEFAULT_G

Constructor Summary

Constructors
Constructor Description

Obstruction()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`copyAlphas(Obstruction obstructionSource)`
`List<Double>`	`getAlphas()`	Retrieve the absorption coefficients.
`double`	`getG()`
`void`	`initialize(List<Double> frequencyExact)`	Initialize alpha values for each frequency
`void`	`setAlpha(List<Double> alphas)`	Sets the wall alphas.
`void`	`setG(double g)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_G
```
public static final double DEFAULT_G
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Obstruction
```
public Obstruction()
```
- Method Detail
  - initialize
```
public void initialize(List<Double> frequencyExact)
```
    Initialize alpha values for each frequency
    
    Parameters:
    
    frequencyExact - Exact frequency values
  - copyAlphas
```
public void copyAlphas(Obstruction obstructionSource)
```
  - getAlphas
```
public List<Double> getAlphas()
```
    Retrieve the absorption coefficients.
    
    Returns:
    
    The absorption coefficients.
  - getG
```
public double getG()
```
    Returns:
    
    Obstruction global alpha or impedance
  - setG
```
public void setG(double g)
```
    Parameters:
    
    g - Obstruction global alpha or impedance
  - setAlpha
```
public void setAlpha(List<Double> alphas)
```
    Sets the wall alphas.
    
    Parameters:
    
    alphas - Wall alphas.