public void Face_VoronoiFortune()
{
List <VertexKDTree> listPointsFortune = new List <VertexKDTree>();
string fileNameLong = pathUnitTests + "\\KinectFace_1_15000.obj";
pointCloudSource = IOUtils.ReadObjFile_ToPointCloud(fileNameLong);
for (int i = 0; i < pointCloudSource.Count; i++)
{
VertexKDTree v = new VertexKDTree(new Vector3(pointCloudSource[i].Vector.X, pointCloudSource[i].Vector.Y, pointCloudSource[i].Vector.Z), i);
listPointsFortune.Add(v);
}
List <EdgeFortune> listEdges;
Voronoi voronoi = new Voronoi(0.1f);
listEdges = voronoi.GenerateVoronoi(listPointsFortune);
List <LineD> myLines = new List <LineD>();
for (int i = 0; i < listEdges.Count; i++)
{
EdgeFortune edge = listEdges[i];
myLines.Add(new LineD(pointCloudSource[edge.PointIndex1].Vector, pointCloudSource[edge.PointIndex2].Vector));
}
//-------------------
ShowPointCloud(pointCloudSource);
}
public void Face_VoronoiFortune_AsTriangles()
{
List <VertexKDTree> listPointsFortune = new List <VertexKDTree>();
string fileNameLong = pathUnitTests + "\\KinectFace_1_15000.obj";
pointCloudSource = IOUtils.ReadObjFile_ToPointCloud(fileNameLong);
for (int i = 0; i < pointCloudSource.Count; i++)
{
VertexKDTree v = new VertexKDTree(new Vector3(pointCloudSource[i].Vector.X, pointCloudSource[i].Vector.Y, pointCloudSource[i].Vector.Z), i);
listPointsFortune.Add(v);
}
List <EdgeFortune> listEdges;
Voronoi voronoi = new Voronoi(0.1f);
listEdges = voronoi.GenerateVoronoi(listPointsFortune);
List <Triangle> listTriangle = new List <Triangle>();
for (int i = 0; i < listEdges.Count; i += 3)
{
EdgeFortune edge = listEdges[i];
Triangle t = new Triangle();
//t.IndVertices.Add(cell.Vertices[0].IndexInPointCloud);
//t.IndVertices.Add(cell.Vertices[1].IndexInPointCloud);
//t.IndVertices.Add(cell.Vertices[2].IndexInPointCloud);
listTriangle.Add(t);
//myLines.Add(pointCloud[edge.PointIndex1]);
//myLinesTo.Add(pointCloud[edge.PointIndex2]);
}
//-------------------
ShowPointCloud(pointCloudSource);
}