org.jcae.mesh.amibe.patch.tests
Class QuadTreeSampleNearest

java.lang.Object
  org.jcae.mesh.amibe.patch.tests.QuadTreeSample
      org.jcae.mesh.amibe.patch.tests.QuadTreeSampleNearest

public class QuadTreeSampleNearest
extends QuadTreeSample

Unit test to check detection of near vertices. Run

   QuadTreeSampleNearest
 

to display an initial QuadTree with 500 vertices. When clicking at a point, a yellow segment is displayed between this point and the nearest point found in the same cell, returned by KdTree.getNearVertex(Mesh, Vertex). If KdTree.getNearestVertex(Mesh, Vertex) finds a nearest point, a blue segment is displayed.

Field Summary

Fields inherited from class org.jcae.mesh.amibe.patch.tests.QuadTreeSample

quadtree

Constructor Summary

QuadTreeSampleNearest(KdTree q)

Method Summary

Vertex2D	getNearestVertex(Mesh2D mesh, Vertex2D n)
Vertex2D	getNearVertex(Mesh2D mesh, Vertex2D n)
static void	main(java.lang.String[] args)

Methods inherited from class org.jcae.mesh.amibe.patch.tests.QuadTreeSample

bgQuadTree, bgVertices, segment, writeUNV

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadTreeSampleNearest

public QuadTreeSampleNearest(KdTree q)

Method Detail

getNearVertex

public Vertex2D getNearVertex(Mesh2D mesh,
                              Vertex2D n)

getNearestVertex

public Vertex2D getNearestVertex(Mesh2D mesh,
                                 Vertex2D n)

main

public static void main(java.lang.String[] args)