eu.printingin3d.javascad.vrl

Class Facet

java.lang.Object

eu.printingin3d.javascad.vrl.Facet

public class Facet
extends Object

Immutable representation of one triangle in the mesh with a normal pointing outward from the object.

It is used internally by the STL output generation, you don't really have to use it directly.

Author:

ivivan

Constructor Summary

Constructors

Constructor and Description
Facet(Triangle3d triangle, Coords3d normal, Color color) Creates a facet based on a triangle and a normal vector.

Method Summary

Modifier and Type	Method and Description
Coords3d	getNormal() Returns the normal of this facet.
Triangle3d	getTriangle() Returns the triangle within this facet.
List<Vertex>	getVertexes() Returns all the vertices this facet holds.

Methods inherited from class java.lang.Object

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

Constructor Detail

Facet

public Facet(Triangle3d triangle,
             Coords3d normal,
             Color color)

Creates a facet based on a triangle and a normal vector.

Parameters:

triangle - the triangle

normal - the normal vector

color - the color of the facet

Method Detail

getVertexes

public List<Vertex> getVertexes()

Returns all the vertices this facet holds. The result will always contain exactly three vertices.

Returns:

all the vertices this facet holds

getTriangle

public Triangle3d getTriangle()

Returns the triangle within this facet. Added for testing purposes.

Returns:

the triangle within this facet.

getNormal

public Coords3d getNormal()

Returns the normal of this facet.

Returns:

the normal of this facet