fr.cnes.sirius.patrius.bodies.mesh

Class ObjMeshLoader

java.lang.Object

fr.cnes.sirius.patrius.bodies.mesh.ObjMeshLoader

All Implemented Interfaces:

MeshProvider, Serializable

public class ObjMeshLoader
extends Object
implements MeshProvider

.obj format mesh loader. .obj format is defined here: https://fr.wikipedia.org/wiki/Objet_3D_(format_de_fichier).

Read data is considered to be in km.

This readers reads only "vertex" lines (starting with 'v' character) and "facet" lines (starting with 'f' character)

Since:

4.6

Author:

Emmanuel Bignon

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ObjMeshLoader.DataType Expected data type of .obj file.

Constructor Summary

Constructors

Constructor and Description
ObjMeshLoader(String modelFileName) Constructor.

Method Summary

Modifier and Type	Method and Description
String	getName() Getter for the name of the loaded object.
Triangle[]	getTriangles() Returns the list of triangles of the mesh.
Map<Integer,Vertex>	getVertices() Returns the list of vertices of the mesh.

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjMeshLoader

public ObjMeshLoader(String modelFileName)
              throws PatriusException

Constructor.

Parameters:

modelFileName - Mesh model .obj file name

Throws:

PatriusException - if loading failed

Method Detail

getTriangles

public Triangle[] getTriangles()

Returns the list of triangles of the mesh.

Specified by:

getTriangles in interface MeshProvider

Returns:

list of triangles of the mesh

getVertices

public Map<Integer,Vertex> getVertices()

Returns the list of vertices of the mesh.

Specified by:

getVertices in interface MeshProvider

Returns:

list of vertices of the mesh

getName

public String getName()

Getter for the name of the loaded object.

Returns:

the name of the object (may be null)