ObjFacetDefinitionReader

java.lang.Object
- org.apache.commons.geometry.io.euclidean.threed.obj.AbstractObjPolygonReader
- - org.apache.commons.geometry.io.euclidean.threed.obj.ObjFacetDefinitionReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, FacetDefinitionReader
```
public class ObjFacetDefinitionReader
extends AbstractObjPolygonReader
implements FacetDefinitionReader
```
Class for reading facets from OBJ content.

Field Summary

Fields
Modifier and Type	Field	Description
`private java.util.List<Vector3D>`	`normals`	List of normals encountered in the input.
`private java.util.List<Vector3D>`	`vertices`	List of vertices encountered in the input.

Constructor Summary

Constructors
Constructor Description

ObjFacetDefinitionReader(java.io.Reader reader)
Construct a new instance that reads OBJ content from the given reader.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`handleNormal(Vector3D normal)`	Method called when a normal is found in the OBJ content.
`protected void`	`handleVertex(Vector3D vertex)`	Method called when a vertex is found in the OBJ content.
`FacetDefinition`	`readFacet()`	Return the next facet definition from the input source or null if no more facets are available.

Methods inherited from class org.apache.commons.geometry.io.euclidean.threed.obj.AbstractObjPolygonReader
close, isFailOnNonPolygonKeywords, readFace, setFailOnNonPolygonKeywords

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

Methods inherited from interface org.apache.commons.geometry.io.euclidean.threed.FacetDefinitionReader
close

- Field Detail
  - vertices
```
private final java.util.List<Vector3D> vertices
```
    List of vertices encountered in the input.
  - normals
```
private final java.util.List<Vector3D> normals
```
    List of normals encountered in the input.
- Constructor Detail
  - ObjFacetDefinitionReader
```
public ObjFacetDefinitionReader(java.io.Reader reader)
```
    Construct a new instance that reads OBJ content from the given reader.
    
    Parameters:
    
    reader - reader to read from
- Method Detail
  - readFacet
```
public FacetDefinition readFacet()
```
    Return the next facet definition from the input source or null if no more facets are available.
    
    Specified by:
    
    readFacet in interface FacetDefinitionReader
    
    Returns:
    
    the next facet definition or null if no more facets are available
  - handleVertex
```
protected void handleVertex(Vector3D vertex)
```
    Method called when a vertex is found in the OBJ content.
    
    Specified by:
    
    handleVertex in class AbstractObjPolygonReader
    
    Parameters:
    
    vertex - vertex value
  - handleNormal
```
protected void handleNormal(Vector3D normal)
```
    Method called when a normal is found in the OBJ content.
    
    Specified by:
    
    handleNormal in class AbstractObjPolygonReader
    
    Parameters:
    
    normal - normal value