public void WriteTest()
{
var objs = CreateMesh();
using (var mphtxtStream = File.OpenWrite(Path.GetTempFileName()))
using (var writer = new MphtxtWriter(mphtxtStream))
{
writer.Write(objs);
}
}
public void RoundtripTest()
{
var mphtxtStream = new MemoryStream();
using var writer = new MphtxtWriter(mphtxtStream);
Dictionary <string, MphtxtObject> objs = CreateMesh();
writer.Write(objs);
mphtxtStream.Seek(0, SeekOrigin.Begin);
using var reader = new MphtxtReader(mphtxtStream);
reader.Read();
}
public void GlobalSetup()
{
mphtxtStream = new MemoryStream();
using var writer = new MphtxtWriter(mphtxtStream, true);
const int pointCount = 1000000;
const int tetCount = 500000;
var coordinates = new CoordinateCollection(3, pointCount);
var random = new Random(8269684);
for (int i = 0; i < pointCount; ++i)
{
coordinates[i][0] = random.NextDouble();
coordinates[i][1] = random.NextDouble();
coordinates[i][2] = random.NextDouble();
}
var tets = new GeometryElementCollection(tetCount, 4);
for (int i = 0; i < tetCount; ++i)
{
tets[i][0] = random.Next(pointCount);
tets[i][1] = random.Next(pointCount);
tets[i][2] = random.Next(pointCount);
tets[i][3] = random.Next(pointCount);
tets[i].EntityIndex = 1;
}
var mesh = new MphtxtMesh();
mesh.Coordinates = coordinates;
mesh.Elements["tet"] = tets;
var objs = new Dictionary <string, MphtxtObject>();
objs["mesh1"] = mesh;
writer.Write(objs);
}
