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:: Closeable, 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 final List<Vector3D>

normals

List of normals encountered in the input.

private final List<Vector3D>

vertices

List of vertices encountered in the input.
Constructor Summary

Constructors

Constructor

Description

ObjFacetDefinitionReader(Reader reader)

Construct a new instance that reads OBJ content from the given reader.
Method Summary

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 Details
- vertices
  
  private final List<Vector3D> vertices
  
  List of vertices encountered in the input.
- normals
  
  private final List<Vector3D> normals
  
  List of normals encountered in the input.
Constructor Details
- ObjFacetDefinitionReader
  
  public ObjFacetDefinitionReader(Reader reader)
  
  Construct a new instance that reads OBJ content from the given reader.
  
  Parameters:
  
  reader - reader to read from
Method Details
- 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