public void BenchmarkSolidConstruction()
{
var idg = new IDGenerator();
var box = new Box(Coordinate.One * -100, Coordinate.One * 100);
var planes = new CylinderBrush().Create(idg, box, null, 2).OfType<Solid>().SelectMany(x => x.Faces).Select(x => x.Plane).ToList();
var stopwatch = new Stopwatch();
stopwatch.Start();
for (var b = 0; b < 1000; b++)
{
Solid.CreateFromIntersectingPlanes(planes, idg);
}
stopwatch.Stop();
Debug.WriteLine(stopwatch.Elapsed);
stopwatch.Restart();
for (var b = 0; b < 1000; b++)
{
var polys = new List<Polygon>();
for (var i = 0; i < planes.Count; i++)
{
var poly = new Polygon(planes[i]);
for (var j = 0; j < planes.Count; j++)
{
if (i != j) poly.Split(planes[j]);
}
polys.Add(poly);
}
var solid = new Solid(idg.GetNextObjectID());
foreach (var polygon in polys)
{
var face = new Face(idg.GetNextFaceID()) {Plane = polygon.Plane};
face.Vertices.AddRange(polygon.Vertices.Select(x => new Vertex(x, face)));
face.UpdateBoundingBox();
face.AlignTextureToWorld();
solid.Faces.Add(face);
}
solid.UpdateBoundingBox();
}
stopwatch.Stop();
Debug.WriteLine(stopwatch.Elapsed);
}
public void TestValidSolids()
{
var idg = new IDGenerator();
var box = new Box(Coordinate.One * -100, Coordinate.One * 100);
var planes = new CylinderBrush().Create(idg, box, null, 2).OfType<Solid>().SelectMany(x => x.Faces).Select(x => x.Plane).ToList();
var solid = Solid.CreateFromIntersectingPlanes(planes, idg);
Assert.IsTrue(solid.IsValid());
}