public void Delaunay_Scanned()
{
string path = AppDomain.CurrentDomain.BaseDirectory + GLSettings.PathUnitTests;
PointCloud pc = PointCloud.FromObjFile(path + "\\KinectFace_1_15000.obj");
OpenTKExtension.Triangulation.Mesh m = OpenTKExtension.Triangulation.Mesh.Triangulate(pc, 6);
pc.CreateIndicesFromTriangles(m.Triangles);
ShowPointCloud(pc);
}
public void Delaunay_Scan()
{
string path = AppDomain.CurrentDomain.BaseDirectory + "Models\\UnitTests";
PointCloud pc = PointCloud.FromObjFile(path + "\\KinectFace_1_15000.obj");
List <TriangleVectors> listTrianglesDelaunay = Delaunay.DelaunayTriangulation(new List <Vector3>(pc.Vectors));
List <Triangle> listTriangles = new List <Triangle>();
List <Vector3> newVectors = new List <Vector3>();
for (int i = 0; i < listTrianglesDelaunay.Count; i++)
{
Triangle t = new Triangle(newVectors.Count, newVectors.Count + 1, newVectors.Count + 2);
listTriangles.Add(t);
newVectors.Add(listTrianglesDelaunay[i].P1);
newVectors.Add(listTrianglesDelaunay[i].P2);
newVectors.Add(listTrianglesDelaunay[i].P3);
}
List <Vector3> newColors = new List <Vector3>();
//for(int i = 0; i < newVectors.Count; i)
//merge the two clouds
List <Vector3> oldVectors = new List <Vector3>(pc.Vectors);
List <Vector3> oldColors = new List <Vector3>(pc.Colors);
oldVectors.AddRange(newVectors);
PointCloud pcNew = PointCloud.FromListVector3(oldVectors);
pcNew.Triangles = listTriangles;
pcNew.CreateIndicesFromTriangles();
//ShowPointCloud(pcNew);
ShowPointCloud(pc);
//Assert.IsTrue(build_result);
}
public void Delaunay_Simple()
{
List <Vector3> listVectors = new List <Vector3>()
{
new Vector3(158, 507, 0), new Vector3(142, 393, 0), new Vector3(100, 317, 0), new Vector3(92, 215, 0), new Vector3(98, 197, 0), new Vector3(151, 261, 0), new Vector3(143, 244, 0), new Vector3(170, 255, 0), new Vector3(209, 272, 0),
new Vector3(198, 257, 0), new Vector3(214, 243, 0), new Vector3(223, 223, 0), new Vector3(214, 199, 0), new Vector3(234, 201, 0), new Vector3(264, 196, 0), new Vector3(159, 175, 0), new Vector3(158, 148, 0), new Vector3(143, 144, 0), new Vector3(141, 93, 0),
new Vector3(166, 73, 0), new Vector3(136, 32, 0), new Vector3(179, 29, 0), new Vector3(207, 39, 0), new Vector3(233, 47, 0), new Vector3(257, 61, 0), new Vector3(267, 43, 0), new Vector3(271, 89, 0), new Vector3(292, 81, 0), new Vector3(234, 106, 0),
new Vector3(214, 106, 0), new Vector3(221, 321, 0), new Vector3(235, 313, 0), new Vector3(247, 296, 0), new Vector3(265, 341, 0), new Vector3(283, 326, 0), new Vector3(307, 329, 0), new Vector3(320, 317, 0), new Vector3(340, 286, 0), new Vector3(327, 266, 0),
new Vector3(322, 206, 0), new Vector3(337, 194, 0), new Vector3(348, 163, 0), new Vector3(320, 161, 0), new Vector3(370, 142, 0), new Vector3(350, 129, 0), new Vector3(389, 108, 0), new Vector3(355, 341, 0), new Vector3(384, 381, 0), new Vector3(421, 423, 0),
new Vector3(441, 414, 0), new Vector3(391, 307, 0), new Vector3(416, 301, 0), new Vector3(391, 283, 0), new Vector3(490, 238, 0), new Vector3(460, 225, 0), new Vector3(474, 174, 0), new Vector3(453, 145, 0), new Vector3(467, 104, 0), new Vector3(543, 255, 0),
new Vector3(618, 242, 0), new Vector3(611, 129, 0)
};
PointCloud pc = PointCloud.FromListVector3(listVectors);
OpenTKExtension.Triangulation.Mesh m = OpenTKExtension.Triangulation.Mesh.Triangulate(pc, 5);
pc.CreateIndicesFromTriangles(m.Triangles);
ShowPointCloud(pc);
//Assert.IsTrue(build_result);
}