public void Execute(IPlatformFactory factory, ITestLogger logger)
{
var build = new GeomBuild();
MgLineString geom1 = build.CreateLineString(5.0);
MgLineString geom2 = build.CreateLineString(11.0);
MgLineString geom3 = build.CreateLineString(5.0);
MgLineStringCollection coll = new MgLineStringCollection();
coll.Add(geom1);
coll.Add(geom2);
coll.Add(geom3);
Assert.AreEqual(3, coll.Count);
Assert.IsTrue(geom1.Equals(coll[0]));
Assert.IsTrue(coll[0].Equals(coll[2]));
Assert.IsFalse(coll[0].Equals(coll[1]));
coll[0] = coll[1];
Assert.IsTrue(coll[0].Equals(coll[1]));
double width = 0.0;
foreach (MgLineString geom in coll)
{
width += geom.Envelope().GetWidth();
}
Assert.AreEqual(geom1.Envelope().GetWidth() * 3.0, width);
}
public MgMultiLineString CreateMultiLineString()
{
MgCoordinate coord1 = factory.CreateCoordinateXYZ(0.0, 1.0, 2.0);
MgCoordinate coord2 = factory.CreateCoordinateXYZ(3.0, 4.0, 5.0);
MgCoordinate coord3 = factory.CreateCoordinateXYZ(6.0, 7.0, 8.0);
MgCoordinateCollection coordColA = new MgCoordinateCollection();
coordColA.Add(coord1);
coordColA.Add(coord2);
coordColA.Add(coord3);
MgCoordinate coord4 = factory.CreateCoordinateXYZ(9.0, 10.0, 11.0);
MgCoordinate coord5 = factory.CreateCoordinateXYZ(12.0, 13.0, 14.0);
MgCoordinate coord6 = factory.CreateCoordinateXYZ(15.0, 16.0, 17.0);
MgCoordinateCollection coordColB = new MgCoordinateCollection();
coordColB.Add(coord4);
coordColB.Add(coord5);
coordColB.Add(coord6);
MgLineString lineString1 = factory.CreateLineString(coordColA);
MgLineString lineString2 = factory.CreateLineString(coordColB);
MgLineStringCollection lineStrings = new MgLineStringCollection();
lineStrings.Add(lineString1);
lineStrings.Add(lineString2);
return(factory.CreateMultiLineString(lineStrings));
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLineString linestring = gf.CreateLineString(coordinates);
Assert.AreEqual(pt1.ToString(), linestring.StartCoordinate.ToString());
Assert.AreEqual(pt4.ToString(), linestring.EndCoordinate.ToString());
Assert.AreEqual(MgGeometryType.LineString, linestring.GeometryType);
Assert.AreEqual(1, linestring.Dimension);
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLineString ls = gf.CreateLineString(coordinates);
MgLineStringCollection lineStringCollection = new MgLineStringCollection();
lineStringCollection.Add(ls);
MgMultiLineString mls = gf.CreateMultiLineString(lineStringCollection);
Assert.AreEqual(1, mls.Count);
Assert.AreEqual(MgGeometryType.MultiLineString, mls.GeometryType);
Assert.AreEqual(1, mls.Dimension);
}