internal bool CreateSphereNodes()
{
for (int i = 0; i < this._mesh.TriangleCount; i++)
{
List <int> triIndexes = vertexIndexByTri[i];
SphereNode sp = SphereNode.ByThreePoints(this.vertices[triIndexes[0]], this.vertices[triIndexes[1]], this.vertices[triIndexes[2]]);
SaveTriangleToNode(sp, i);
this.nodes.Add(sp);
}
return(true);
}
public static IList <SphereNode> SphereNodesByMesh(MeshToolkit mesh)
{
List <Point> vertices = mesh.Vertices();
List <int> vertexIndex = mesh.VertexIndicesByTri();
var setOfIndexes = Core.List.Chop <int>(vertexIndex, 3);
List <SphereNode> sphereNodes = new List <SphereNode>();
foreach (var ind in setOfIndexes)
{
sphereNodes.Add(SphereNode.ByThreePoints(vertices[ind[0]], vertices[ind[1]], vertices[ind[2]]));
}
return(sphereNodes);
}
