org.bimserver.demoplugins.polygonize

Class ModelGeometry

java.lang.Object

org.bimserver.demoplugins.polygonize.ModelGeometry

public class ModelGeometry
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
HashMap<Corner3D,Corner3D>	corners
HashMap<Edge3D,Edge3D>	edges
HashMap<Normal,LinkedList<Polygon3D>>	polygons

Constructor Summary

Constructors

Constructor and Description
ModelGeometry()

Method Summary

Modifier and Type	Method and Description
Normal	CalcNormal(Edge3D[] edges)
void	InsertTriangleToPolygon(Polygon3D pol, Edge3D[] edges, Normal normal)
boolean	IsPointOnPlane(Corner3D point, Polygon3D poly)
Corner3D	NewCorner(float _x, float _y, float _z)
Edge3D	NewEdge(Corner3D p1, Corner3D p2)
static double	PointToPlaneDistance(Corner3D point, Corner3D planeOrigin, Normal planeNormal)

Methods inherited from class java.lang.Object

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

Field Detail

corners

public HashMap<Corner3D,Corner3D> corners

edges

public HashMap<Edge3D,Edge3D> edges

polygons

public HashMap<Normal,LinkedList<Polygon3D>> polygons

Constructor Detail

ModelGeometry

public ModelGeometry()

Method Detail

NewCorner

public Corner3D NewCorner(float _x,
                          float _y,
                          float _z)

NewEdge

public Edge3D NewEdge(Corner3D p1,
                      Corner3D p2)

CalcNormal

public Normal CalcNormal(Edge3D[] edges)

PointToPlaneDistance

public static double PointToPlaneDistance(Corner3D point,
                                          Corner3D planeOrigin,
                                          Normal planeNormal)

IsPointOnPlane

public boolean IsPointOnPlane(Corner3D point,
                              Polygon3D poly)

InsertTriangleToPolygon

public void InsertTriangleToPolygon(Polygon3D pol,
                                    Edge3D[] edges,
                                    Normal normal)