public virtual void TestOffsetPoint()
{
try
{
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
point.SetXY(0, 0);
com.esri.core.geometry.OperatorOffset offset = (com.esri.core.geometry.OperatorOffset)com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Offset);
com.esri.core.geometry.Geometry outputGeom = offset.Execute(point, null, 2, com.esri.core.geometry.OperatorOffset.JoinType.Round, 2, 0, null);
NUnit.Framework.Assert.IsNull(outputGeom);
}
catch (System.Exception)
{
}
try
{
com.esri.core.geometry.MultiPoint mp = new com.esri.core.geometry.MultiPoint();
mp.Add(0, 0);
mp.Add(10, 10);
com.esri.core.geometry.OperatorOffset offset = (com.esri.core.geometry.OperatorOffset)com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Offset);
com.esri.core.geometry.Geometry outputGeom = offset.Execute(mp, null, 2, com.esri.core.geometry.OperatorOffset.JoinType.Round, 2, 0, null);
NUnit.Framework.Assert.IsNull(outputGeom);
}
catch (System.Exception)
{
}
}
public virtual void TestPt()
{
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
NUnit.Framework.Assert.IsTrue(pt.IsEmpty());
pt.SetXY(10, 2);
NUnit.Framework.Assert.IsFalse(pt.IsEmpty());
pt.ToString();
}
public static void TestUnion_()
{
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point(10, 20);
com.esri.core.geometry.Point pt2 = new com.esri.core.geometry.Point();
pt2.SetXY(10, 10);
com.esri.core.geometry.Envelope env1 = new com.esri.core.geometry.Envelope(10, 10, 30, 50);
com.esri.core.geometry.Envelope env2 = new com.esri.core.geometry.Envelope(30, 10, 60, 50);
com.esri.core.geometry.Geometry[] geomArray = new com.esri.core.geometry.Geometry[] { env1, env2 };
com.esri.core.geometry.SimpleGeometryCursor inputGeometries = new com.esri.core.geometry.SimpleGeometryCursor(geomArray);
com.esri.core.geometry.OperatorUnion union = (com.esri.core.geometry.OperatorUnion)com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Union);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(4326);
com.esri.core.geometry.GeometryCursor outputCursor = union.Execute(inputGeometries, sr, null);
com.esri.core.geometry.Geometry result = outputCursor.Next();
}
public virtual void TestRotationInvariance()
{
com.esri.core.geometry.Point pt_0 = new com.esri.core.geometry.Point(10, 40);
com.esri.core.geometry.Point pt_1 = new com.esri.core.geometry.Point(20, 60);
com.esri.core.geometry.Point pt_2 = new com.esri.core.geometry.Point(20, 40);
double length = 0.0;
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_0, pt_1);
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_1, pt_2);
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_2, pt_0);
NUnit.Framework.Assert.IsTrue(System.Math.Abs(length - 5409156.3896271614) < 1e-13 * 5409156.3896271614);
for (int i = -540; i < 540; i += 5)
{
pt_0.SetXY(i + 10, 40);
pt_1.SetXY(i + 20, 60);
pt_2.SetXY(i + 20, 40);
length = 0.0;
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_0, pt_1);
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_1, pt_2);
length += com.esri.core.geometry.GeometryEngine.GeodesicDistanceOnWGS84(pt_2, pt_0);
NUnit.Framework.Assert.IsTrue(System.Math.Abs(length - 5409156.3896271614) < 1e-13 * 5409156.3896271614);
}
}
public virtual void TestPoint()
{
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
pt.SetXY(100, 200);
NUnit.Framework.Assert.IsFalse(pt.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.M));
pt.AddAttribute(com.esri.core.geometry.VertexDescription.Semantics.M);
NUnit.Framework.Assert.IsTrue(pt.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.M));
NUnit.Framework.Assert.IsTrue(double.IsNaN(pt.GetM()));
pt.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.M, 0, 13);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 13);
pt.AddAttribute(com.esri.core.geometry.VertexDescription.Semantics.Z);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 0);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 13);
pt.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.Z, 0, 11);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 11);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 13);
pt.AddAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID);
NUnit.Framework.Assert.IsTrue(pt.GetID() == 0);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 11);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 13);
pt.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID, 0, 1);
NUnit.Framework.Assert.IsTrue(pt.GetID() == 1);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 11);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 13);
pt.DropAttribute(com.esri.core.geometry.VertexDescription.Semantics.M);
NUnit.Framework.Assert.IsTrue(pt.GetID() == 1);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 11);
NUnit.Framework.Assert.IsFalse(pt.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.M));
com.esri.core.geometry.Point pt1 = new com.esri.core.geometry.Point();
NUnit.Framework.Assert.IsFalse(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.M));
NUnit.Framework.Assert.IsFalse(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.Z));
NUnit.Framework.Assert.IsFalse(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID));
pt1.MergeVertexDescription(pt.GetDescription());
NUnit.Framework.Assert.IsFalse(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.M));
NUnit.Framework.Assert.IsTrue(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.Z));
NUnit.Framework.Assert.IsTrue(pt1.HasAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID));
}
public virtual void TestPolylinePointDisjoint()
{
com.esri.core.geometry.OperatorDisjoint disjoint = (com.esri.core.geometry.OperatorDisjoint)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Disjoint));
com.esri.core.geometry.OperatorContains contains = (com.esri.core.geometry.OperatorContains)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Contains));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(102100);
double tolerance = sr.GetTolerance(com.esri.core.geometry.VertexDescription.Semantics.POSITION);
com.esri.core.geometry.Polyline polyline1 = new com.esri.core.geometry.Polyline();
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
polyline1.StartPath(0, 0);
polyline1.LineTo(2, 0);
polyline1.LineTo(4, 2);
point2.SetXY(1, 1);
bool res = disjoint.Execute(polyline1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = disjoint.Execute(point2, polyline1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = contains.Execute(polyline1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(point2, polyline1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
point2.SetXY(4, 2);
polyline1 = (com.esri.core.geometry.Polyline)com.esri.core.geometry.OperatorDensifyByLength.Local().Execute(polyline1, 0.1, null);
disjoint.AccelerateGeometry(polyline1, sr, com.esri.core.geometry.Geometry.GeometryAccelerationDegree.enumHot);
res = disjoint.Execute(polyline1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = disjoint.Execute(point2, polyline1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(polyline1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(point2, polyline1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
polyline1.SetEmpty();
point2.SetEmpty();
polyline1.StartPath(659062.37370000035, 153070.85220000148);
polyline1.LineTo(660916.47940000147, 151481.10269999877);
point2.SetXY(659927.85020000115, 152328.77430000156);
res = contains.Execute(polyline1, point2, com.esri.core.geometry.SpatialReference.Create(54004), null);
NUnit.Framework.Assert.IsTrue(res);
}
public virtual void TestPointPointEquals()
{
com.esri.core.geometry.OperatorEquals equals = (com.esri.core.geometry.OperatorEquals)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Equals));
com.esri.core.geometry.OperatorWithin within = (com.esri.core.geometry.OperatorWithin)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Within));
com.esri.core.geometry.OperatorContains contains = (com.esri.core.geometry.OperatorContains)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Contains));
com.esri.core.geometry.OperatorDisjoint disjoint = (com.esri.core.geometry.OperatorDisjoint)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Disjoint));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(102100);
double tolerance = sr.GetTolerance(com.esri.core.geometry.VertexDescription.Semantics.POSITION);
com.esri.core.geometry.Point point1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
point1.SetXY(2, 2);
point2.SetXY(2, 2);
bool res = equals.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = equals.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = within.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = within.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = contains.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = contains.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = disjoint.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = disjoint.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
point2.SetXY(2, 3);
res = equals.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = equals.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = within.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = within.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = disjoint.Execute(point1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = disjoint.Execute(point2, point1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
}
public virtual void TestMultiPointPointEquals()
{
com.esri.core.geometry.OperatorEquals equals = (com.esri.core.geometry.OperatorEquals)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Equals));
com.esri.core.geometry.OperatorWithin within = (com.esri.core.geometry.OperatorWithin)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Within));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(102100);
double tolerance = sr.GetTolerance(com.esri.core.geometry.VertexDescription.Semantics.POSITION);
com.esri.core.geometry.MultiPoint multipoint1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
multipoint1.Add(2, 2);
multipoint1.Add(2, 2);
point2.SetXY(2, 2);
WiggleGeometry(multipoint1, 0.001, 123);
bool res = equals.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = equals.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = within.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = within.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
multipoint1.Add(4, 4);
res = equals.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = equals.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = within.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = within.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
}
public virtual void TestPolylinePointRelate()
{
com.esri.core.geometry.OperatorRelate op = com.esri.core.geometry.OperatorRelate.Local();
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(4326);
bool res;
string scl;
com.esri.core.geometry.Polyline polyline = new com.esri.core.geometry.Polyline();
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
polyline.StartPath(0, 2);
polyline.LineTo(0, 4);
point.SetXY(0, 3);
scl = "0F1FF0FF2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
point.SetXY(1, 3);
scl = "FF1FF00F2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polyline.LineTo(4, 4);
polyline.LineTo(4, 2);
polyline.LineTo(0, 2);
// no bounadry
point.SetXY(0, 3);
scl = "0F1FFFFF2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
scl = "0F1FFFFF2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
point.SetXY(1, 3);
scl = "FF1FFF0F2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
point.SetXY(10, 10);
scl = "FF1FFF0F2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polyline.SetEmpty();
point.SetEmpty();
polyline.StartPath(10, 10);
polyline.LineTo(10, 10);
point.SetXY(10, 10);
scl = "0FFFFFFF2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polyline.StartPath(12, 12);
polyline.LineTo(12, 12);
scl = "0F0FFFFF2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polyline.SetEmpty();
point.SetEmpty();
polyline.StartPath(10, 10);
polyline.LineTo(10, 10);
point.SetXY(0, 0);
scl = "FF0FFF0F2";
res = op.Execute(polyline, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
}
public virtual void TestPolygonPointRelate()
{
com.esri.core.geometry.OperatorRelate op = (com.esri.core.geometry.OperatorRelate)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Relate));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(4326);
bool res;
string scl;
com.esri.core.geometry.Polygon polygon = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
polygon.StartPath(0, 0);
polygon.LineTo(0, 10);
polygon.LineTo(10, 10);
polygon.LineTo(10, 0);
point.SetXY(0, 0);
scl = "FF20FTFFT";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polygon.SetEmpty();
polygon.StartPath(0, 0);
polygon.LineTo(0, 0);
polygon.LineTo(0, 0);
scl = "0FFFFFFF2";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polygon.SetEmpty();
polygon.StartPath(0, 0);
polygon.LineTo(0, 1);
polygon.LineTo(0, 0);
scl = "0F1FFFFF2";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
point.SetXY(-1, 0);
scl = "FF1FFF0F2";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polygon.SetEmpty();
polygon.StartPath(0, 0);
polygon.LineTo(0, 10);
polygon.LineTo(0, 0);
scl = "FF1FFFTFT";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
polygon.SetEmpty();
polygon.StartPath(0, 0);
polygon.LineTo(0, 0);
polygon.LineTo(0, 0);
scl = "FF0FFF0F2";
res = op.Execute(polygon, point, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
}
public static void TestCreation()
{
{
// simple create
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint.GetType() == Geometry.Type.MultiPoint);
// assertFalse(mpoint.getClass() == Polyline.class);
NUnit.Framework.Assert.IsTrue(mpoint != null);
NUnit.Framework.Assert.IsTrue(mpoint.GetType() == com.esri.core.geometry.Geometry.Type.MultiPoint);
NUnit.Framework.Assert.IsTrue(mpoint.IsEmpty());
NUnit.Framework.Assert.IsTrue(mpoint.GetPointCount() == 0);
mpoint = null;
NUnit.Framework.Assert.IsFalse(mpoint != null);
}
{
// play with default attributes
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
SimpleTest(mpoint);
}
{
// simple create 2D
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint != null);
com.esri.core.geometry.MultiPoint mpoint1 = new com.esri.core.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint1 != null);
mpoint.SetEmpty();
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point(0, 0);
mpoint.Add(pt);
com.esri.core.geometry.Point pt3 = mpoint.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt3.GetX() == 0 && pt3.GetY() == 0);
// assertFalse(mpoint->HasAttribute(VertexDescription::Semantics::Z));
// pt3.setZ(115.0);
mpoint.SetPoint(0, pt3);
pt3 = mpoint.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt3.GetX() == 0 && pt3.GetY() == 0);
}
{
/* && pt3.getZ() == 115 */
// assertTrue(mpoint->HasAttribute(VertexDescription::Semantics::Z));
// CompareGeometryContent(mpoint, &pt, 1);
// move 3d
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint != null);
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point(0, 0);
mpoint.Add(pt);
com.esri.core.geometry.Point pt3 = mpoint.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt3.GetX() == 0 && pt3.GetY() == 0);
}
{
/* && pt3.getZ() == 0 */
// test QueryInterval
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point pt1 = new com.esri.core.geometry.Point(0.0, 0.0);
// pt1.setZ(-1.0);
com.esri.core.geometry.Point pt2 = new com.esri.core.geometry.Point(0.0, 0.0);
// pt2.setZ(1.0);
mpoint.Add(pt1);
mpoint.Add(pt2);
// Envelope1D e =
// mpoint->QueryInterval(enum_value2(VertexDescription, Semantics,
// Z), 0);
com.esri.core.geometry.Envelope e = new com.esri.core.geometry.Envelope();
mpoint.QueryEnvelope(e);
}
{
// assertTrue(e.get == -1.0 && e.vmax == 1.0);
com.esri.core.geometry.MultiPoint geom = new com.esri.core.geometry.MultiPoint();
}
{
// int sz = sizeof(openString) / sizeof(openString[0]);
// for (int i = 0; i < sz; i++)
// geom.add(openString[i]);
// CompareGeometryContent(geom, openString, sz);
com.esri.core.geometry.MultiPoint geom = new com.esri.core.geometry.MultiPoint();
}
{
// int sz = sizeof(openString) / sizeof(openString[0]);
// Point point = GCNEW Point;
// for (int i = 0; i < sz; i++)
// {
// point.setXY(openString[i]);
// geom.add(point);
// }
// CompareGeometryContent(geom, openString, sz);
// Test AddPoints
com.esri.core.geometry.MultiPoint geom = new com.esri.core.geometry.MultiPoint();
}
{
// int sz = sizeof(openString) / sizeof(openString[0]);
// geom.addPoints(openString, sz, 0, -1);
// CompareGeometryContent((MultiVertexGeometry)geom, openString,
// sz);
// Test InsertPoint(Point2D)
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point pt0 = new com.esri.core.geometry.Point(0.0, 0.0);
// pt0.setZ(-1.0);
// pt0.setID(7);
com.esri.core.geometry.Point pt1 = new com.esri.core.geometry.Point(0.0, 0.0);
// pt1.setZ(1.0);
// pt1.setID(11);
com.esri.core.geometry.Point pt2 = new com.esri.core.geometry.Point(0.0, 1.0);
// pt2.setZ(1.0);
// pt2.setID(13);
mpoint.Add(pt0);
mpoint.Add(pt1);
mpoint.Add(pt2);
com.esri.core.geometry.Point pt3 = new com.esri.core.geometry.Point(-11.0, -13.0);
mpoint.Add(pt3);
mpoint.InsertPoint(1, pt3);
NUnit.Framework.Assert.IsTrue(mpoint.GetPointCount() == 5);
com.esri.core.geometry.Point pt;
pt = mpoint.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt0.GetX() && pt.GetY() == pt0.GetY());
/*
* &&
* pt.
* getZ
* () ==
* pt0
* .getZ
* ()
*/
pt = mpoint.GetPoint(1);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt3.GetX() && pt.GetY() == pt3.GetY());
pt = mpoint.GetPoint(2);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt1.GetX() && pt.GetY() == pt1.GetY());
/*
* &&
* pt.
* getZ
* () ==
* pt1
* .getZ
* ()
*/
pt = mpoint.GetPoint(3);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt2.GetX() && pt.GetY() == pt2.GetY());
/*
* &&
* pt.
* getZ
* () ==
* pt2
* .getZ
* ()
*/
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
point.SetXY(17.0, 19.0);
// point.setID(12);
// point.setM(5);
mpoint.InsertPoint(2, point);
mpoint.Add(point);
NUnit.Framework.Assert.IsTrue(mpoint.GetPointCount() == 7);
}
// double m;
// int id;
// pt = mpoint.getXYZ(2);
// assertTrue(pt.x == 17.0 && pt.y == 19.0 && pt.z == defaultZ);
// m = mpoint.getAttributeAsDbl(enum_value2(VertexDescription,
// Semantics, M), 2, 0);
// assertTrue(m == 5);
// id = mpoint.getAttributeAsInt(enum_value2(VertexDescription,
// Semantics, ID), 2, 0);
// assertTrue(id == 23);
//
// pt = mpoint.getXYZ(3);
// assertTrue(pt.x == pt1.x && pt.y == pt1.y && pt.z == pt1.z);
// m = mpoint.getAttributeAsDbl(enum_value2(VertexDescription,
// Semantics, M), 3, 0);
// assertTrue(NumberUtils::IsNaN(m));
// id = mpoint.getAttributeAsInt(enum_value2(VertexDescription,
// Semantics, ID), 3, 0);
// assertTrue(id == 11);
com.esri.core.geometry.MultiPoint mpoint_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point pt0_1 = new com.esri.core.geometry.Point(0.0, 0.0, -1.0);
com.esri.core.geometry.Point pt1_1 = new com.esri.core.geometry.Point(0.0, 0.0, 1.0);
com.esri.core.geometry.Point pt2_1 = new com.esri.core.geometry.Point(0.0, 1.0, 1.0);
mpoint_1.Add(pt0_1);
mpoint_1.Add(pt1_1);
mpoint_1.Add(pt2_1);
mpoint_1.RemovePoint(1);
com.esri.core.geometry.Point pt_1;
pt_1 = mpoint_1.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt_1.GetX() == pt0_1.GetX() && pt_1.GetY() == pt0_1.GetY());
pt_1 = mpoint_1.GetPoint(1);
NUnit.Framework.Assert.IsTrue(pt_1.GetX() == pt2_1.GetX() && pt_1.GetY() == pt2_1.GetY());
NUnit.Framework.Assert.IsTrue(mpoint_1.GetPointCount() == 2);
}
public virtual void TestProximity_2D_1()
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal.GetInstance();
com.esri.core.geometry.OperatorProximity2D proximityOp = (com.esri.core.geometry.OperatorProximity2D)engine.GetOperator(com.esri.core.geometry.Operator.Type.Proximity2D);
com.esri.core.geometry.Point inputPoint = new com.esri.core.geometry.Point(3, 2);
com.esri.core.geometry.Point point0 = new com.esri.core.geometry.Point(2.75, 2);
// Point point1 = new Point(3, 2.5);
// Point point2 = new Point(3.75, 2);
// Point point3 = new Point(2.25, 2.5);
// Point point4 = new Point(4, 2.25);
// GetNearestVertices for Polygon (Native and DotNet)
com.esri.core.geometry.Polygon polygon = MakePolygon();
com.esri.core.geometry.Proximity2DResult[] resultArray = com.esri.core.geometry.GeometryEngine.GetNearestVertices(polygon, inputPoint, 2.0, 8);
NUnit.Framework.Assert.IsTrue(resultArray.Length == 8);
double lastdistance;
double distance;
com.esri.core.geometry.Proximity2DResult result0 = resultArray[0];
lastdistance = result0.GetDistance();
NUnit.Framework.Assert.IsTrue(lastdistance <= 2.0);
com.esri.core.geometry.Proximity2DResult result1 = resultArray[1];
distance = result1.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result2 = resultArray[2];
distance = result2.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result3 = resultArray[3];
distance = result3.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result4 = resultArray[4];
distance = result4.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result5 = resultArray[5];
distance = result5.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result6 = resultArray[6];
distance = result6.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
lastdistance = distance;
com.esri.core.geometry.Proximity2DResult result7 = resultArray[7];
distance = result7.GetDistance();
NUnit.Framework.Assert.IsTrue(distance <= 2.0 && distance >= lastdistance);
// lastdistance = distance;
// Point[] coordinates = polygon.get.getCoordinates2D();
// int pointCount = polygon.getPointCount();
//
// int hits = 0;
// for (int i = 0; i < pointCount; i++)
// {
// Point ipoint = coordinates[i];
// distance = Point::Distance(ipoint, inputPoint);
//
// if (distance < lastdistance)
// hits++;
// }
// assertTrue(hits < 8);
// GetNearestVertices for Point
com.esri.core.geometry.Point point = MakePoint();
resultArray = com.esri.core.geometry.GeometryEngine.GetNearestVertices(point, inputPoint, 1.0, 1);
NUnit.Framework.Assert.IsTrue(resultArray.Length == 1);
result0 = resultArray[0];
com.esri.core.geometry.Point resultPoint0 = result0.GetCoordinate();
NUnit.Framework.Assert.IsTrue(resultPoint0.GetX() == point.GetX() && resultPoint0.GetY() == point.GetY());
// GetNearestVertex for Polygon
result0 = com.esri.core.geometry.GeometryEngine.GetNearestVertex(polygon, inputPoint);
resultPoint0 = result0.GetCoordinate();
NUnit.Framework.Assert.IsTrue(resultPoint0.GetX() == point0.GetX() && resultPoint0.GetY() == point0.GetY());
// GetNearestVertex for Point
result0 = com.esri.core.geometry.GeometryEngine.GetNearestVertex(point, inputPoint);
resultPoint0 = result0.GetCoordinate();
NUnit.Framework.Assert.IsTrue(resultPoint0.GetX() == point.GetX() && resultPoint0.GetY() == point.GetY());
// GetNearestCoordinate for Polygon
com.esri.core.geometry.Polygon polygon2 = MakePolygon2();
result0 = com.esri.core.geometry.GeometryEngine.GetNearestCoordinate(polygon2, inputPoint, true);
resultPoint0 = result0.GetCoordinate();
NUnit.Framework.Assert.IsTrue(resultPoint0.GetX() == inputPoint.GetX() && resultPoint0.GetY() == inputPoint.GetY());
// GetNearestCoordinate for Polyline
com.esri.core.geometry.Polyline polyline = MakePolyline();
result0 = com.esri.core.geometry.GeometryEngine.GetNearestCoordinate(polyline, inputPoint, true);
resultPoint0 = result0.GetCoordinate();
NUnit.Framework.Assert.IsTrue(resultPoint0.GetX() == 0.0 && resultPoint0.GetY() == 2.0);
com.esri.core.geometry.Polygon pp = new com.esri.core.geometry.Polygon();
pp.StartPath(0, 0);
pp.LineTo(0, 10);
pp.LineTo(10, 10);
pp.LineTo(10, 0);
inputPoint.SetXY(15, -5);
result0 = proximityOp.GetNearestCoordinate(pp, inputPoint, true, true);
bool is_right = result0.IsRightSide();
NUnit.Framework.Assert.IsTrue(!is_right);
}
public virtual void TestReplaceNaNs()
{
com.esri.core.geometry.Envelope env = new com.esri.core.geometry.Envelope();
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
pt.SetXY(1, 2);
pt.SetZ(double.NaN);
pt.QueryEnvelope(env);
pt.ReplaceNaNs(com.esri.core.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(pt.Equals(new com.esri.core.geometry.Point(1, 2, 5)));
NUnit.Framework.Assert.IsTrue(env.HasZ());
NUnit.Framework.Assert.IsTrue(env.QueryInterval(com.esri.core.geometry.VertexDescription.Semantics.Z, 0).IsEmpty());
env.ReplaceNaNs(com.esri.core.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(env.QueryInterval(com.esri.core.geometry.VertexDescription.Semantics.Z, 0).Equals(new com.esri.core.geometry.Envelope1D(5, 5)));
}
public virtual void TestCopy()
{
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point copyPt = (com.esri.core.geometry.Point)pt.Copy();
NUnit.Framework.Assert.IsTrue(copyPt.Equals(pt));
pt.SetXY(11, 13);
copyPt = (com.esri.core.geometry.Point)pt.Copy();
NUnit.Framework.Assert.IsTrue(copyPt.Equals(pt));
NUnit.Framework.Assert.IsTrue(copyPt.GetXY().IsEqual(new com.esri.core.geometry.Point2D(11, 13)));
NUnit.Framework.Assert.IsTrue(copyPt.GetXY().Equals((object)new com.esri.core.geometry.Point2D(11, 13)));
}
public virtual void TestIsSimpleBasicsPoint()
{
bool result;
// point is always simple
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
result = simplifyOp.IsSimpleAsFeature(pt, sr4326, false, null, null);
NUnit.Framework.Assert.IsTrue(result);
pt.SetXY(0, 0);
result = simplifyOp.IsSimpleAsFeature(pt, sr4326, false, null, null);
NUnit.Framework.Assert.IsTrue(result);
pt.SetXY(100000, 10000);
result = simplifyOp.IsSimpleAsFeature(pt, sr4326, false, null, null);
NUnit.Framework.Assert.IsTrue(result);
}
public static com.esri.core.geometry.MultiPoint MakeMultiPoint()
{
com.esri.core.geometry.MultiPoint mpoint = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point pt1 = new com.esri.core.geometry.Point();
pt1.SetXY(0, 0);
pt1.SetZ(-1);
com.esri.core.geometry.Point pt2 = new com.esri.core.geometry.Point();
pt2.SetXY(0, 0);
pt2.SetZ(1);
com.esri.core.geometry.Point pt3 = new com.esri.core.geometry.Point();
pt3.SetXY(0, 1);
pt3.SetZ(1);
mpoint.Add(pt1);
mpoint.Add(pt2);
mpoint.Add(pt3);
mpoint.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID, 0, 0, 7);
mpoint.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID, 1, 0, 11);
mpoint.SetAttribute(com.esri.core.geometry.VertexDescription.Semantics.ID, 2, 0, 13);
return mpoint;
}
public static com.esri.core.geometry.Point MakePoint()
{
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
point.SetXY(11, 13);
point.SetZ(32);
point.SetM(243);
point.SetID(1024);
return point;
}
public virtual void TestReplaceNaNs()
{
{
com.esri.core.geometry.MultiPoint mp = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
pt.SetXY(1, 2);
pt.SetZ(double.NaN);
mp.Add(pt);
pt = new com.esri.core.geometry.Point();
pt.SetXY(11, 12);
pt.SetZ(3);
mp.Add(pt);
mp.ReplaceNaNs(com.esri.core.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(mp.GetPoint(0).Equals(new com.esri.core.geometry.Point(1, 2, 5)));
NUnit.Framework.Assert.IsTrue(mp.GetPoint(1).Equals(new com.esri.core.geometry.Point(11, 12, 3)));
}
{
com.esri.core.geometry.Polygon mp = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
pt.SetXY(1, 2);
pt.SetZ(double.NaN);
mp.StartPath(pt);
pt = new com.esri.core.geometry.Point();
pt.SetXY(11, 12);
pt.SetZ(3);
mp.LineTo(pt);
mp.ReplaceNaNs(com.esri.core.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(mp.GetPoint(0).Equals(new com.esri.core.geometry.Point(1, 2, 5)));
NUnit.Framework.Assert.IsTrue(mp.GetPoint(1).Equals(new com.esri.core.geometry.Point(11, 12, 3)));
}
{
com.esri.core.geometry.Polygon mp = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Point pt = new com.esri.core.geometry.Point();
pt.SetXY(1, 2);
pt.SetM(double.NaN);
mp.StartPath(pt);
pt = new com.esri.core.geometry.Point();
pt.SetXY(11, 12);
pt.SetM(3);
mp.LineTo(pt);
mp.ReplaceNaNs(com.esri.core.geometry.VertexDescription.Semantics.M, 5);
com.esri.core.geometry.Point p = new com.esri.core.geometry.Point(1, 2);
p.SetM(5);
bool b = mp.GetPoint(0).Equals(p);
NUnit.Framework.Assert.IsTrue(b);
p = new com.esri.core.geometry.Point(11, 12);
p.SetM(3);
b = mp.GetPoint(1).Equals(p);
NUnit.Framework.Assert.IsTrue(b);
}
}
public virtual void TestMultiPointPointDisjoint()
{
com.esri.core.geometry.OperatorDisjoint disjoint = (com.esri.core.geometry.OperatorDisjoint)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Disjoint));
com.esri.core.geometry.OperatorContains contains = (com.esri.core.geometry.OperatorContains)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Contains));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(102100);
double tolerance = sr.GetTolerance(com.esri.core.geometry.VertexDescription.Semantics.POSITION);
com.esri.core.geometry.MultiPoint multipoint1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
multipoint1.Add(2, 2);
multipoint1.Add(2, 5);
multipoint1.Add(4, 1);
multipoint1.Add(4, 4);
multipoint1.Add(4, 7);
multipoint1.Add(6, 2);
multipoint1.Add(6, 6);
multipoint1.Add(4, 1);
multipoint1.Add(6, 6);
point2.SetXY(2, 6);
bool res = disjoint.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = disjoint.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = contains.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
multipoint1.Add(2, 6);
res = disjoint.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = disjoint.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
res = contains.Execute(multipoint1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = contains.Execute(point2, multipoint1, sr, null);
NUnit.Framework.Assert.IsTrue(!res);
}
public static void TestPointTypes()
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal.GetInstance();
com.esri.core.geometry.OperatorDifference difference = (com.esri.core.geometry.OperatorDifference)engine.GetOperator(com.esri.core.geometry.Operator.Type.Difference);
com.esri.core.geometry.OperatorSymmetricDifference sym_difference = (com.esri.core.geometry.OperatorSymmetricDifference)engine.GetOperator(com.esri.core.geometry.Operator.Type.SymmetricDifference);
{
// point/point
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
point_1.SetXY(0, 0);
point_2.SetXY(0.000000009, 0.000000009);
com.esri.core.geometry.Point differenced = (com.esri.core.geometry.Point)(difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced.IsEmpty());
com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint)(sym_difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(sym_differenced.IsEmpty());
}
{
// point/point
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
point_1.SetXY(0, 0);
point_2.SetXY(0.000000009, 0.0);
com.esri.core.geometry.Point differenced = (com.esri.core.geometry.Point)(difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced.IsEmpty());
com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint)(sym_difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(sym_differenced.IsEmpty());
}
{
// point/point
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
point_1.SetXY(0, 0);
point_2.SetXY(0.00000002, 0.00000002);
com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference.Execute(point_2, point_1, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_2.IsEmpty());
com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint)(sym_difference.Execute(point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!sym_differenced.IsEmpty());
NUnit.Framework.Assert.IsTrue(sym_differenced.GetXY(0).x == 0 && sym_differenced.GetXY(0).y == 0);
NUnit.Framework.Assert.IsTrue(sym_differenced.GetXY(1).x == 0.00000002 && sym_differenced.GetXY(1).y == 0.00000002);
}
{
// multi_point/point
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
multi_point_1.Add(0, 0);
multi_point_1.Add(1, 1);
point_2.SetXY(0.000000009, 0.000000009);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1.GetPointCount() == 1);
NUnit.Framework.Assert.IsTrue(differenced_1.GetXY(0).x == 1 && differenced_1.GetXY(0).y == 1);
com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference.Execute(point_2, multi_point_1, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_2.IsEmpty());
}
{
// multi_point/point
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
multi_point_1.Add(0, 0);
multi_point_1.Add(1, 1);
point_2.SetXY(0.000000009, 0.0);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1.GetXY(0).x == 1.0 && differenced_1.GetXY(0).y == 1.0);
com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference.Execute(point_2, multi_point_1, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_2.IsEmpty());
com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint)(sym_difference.Execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!sym_differenced.IsEmpty());
NUnit.Framework.Assert.IsTrue(sym_differenced.GetPointCount() == 1);
NUnit.Framework.Assert.IsTrue(sym_differenced.GetXY(0).x == 1 && sym_differenced.GetXY(0).y == 1);
}
{
// multi_point/point
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point();
multi_point_1.Add(0, 0);
multi_point_1.Add(0, 0);
point_2.SetXY(0.000000009, 0.0);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint)(sym_difference.Execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(sym_differenced.IsEmpty());
}
{
// multi_point/polygon
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon();
multi_point_1.Add(0, 0);
multi_point_1.Add(0, 0);
multi_point_1.Add(2, 2);
polygon_2.StartPath(-1, -1);
polygon_2.LineTo(-1, 1);
polygon_2.LineTo(1, 1);
polygon_2.LineTo(1, -1);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1.GetPointCount() == 1);
NUnit.Framework.Assert.IsTrue(differenced_1.GetXY(0).x == 2 && differenced_1.GetXY(0).y == 2);
}
{
// multi_point/polygon
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon();
multi_point_1.Add(0, 0);
multi_point_1.Add(0, 0);
multi_point_1.Add(1, 1);
polygon_2.StartPath(-1, -1);
polygon_2.LineTo(-1, 1);
polygon_2.LineTo(1, 1);
polygon_2.LineTo(1, -1);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
}
{
// multi_point/envelope
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Envelope envelope_2 = new com.esri.core.geometry.Envelope();
multi_point_1.Add(-2, 0);
multi_point_1.Add(0, 2);
multi_point_1.Add(2, 0);
multi_point_1.Add(0, -2);
envelope_2.SetCoords(-1, -1, 1, 1);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, envelope_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty() && differenced_1 == multi_point_1);
}
{
// multi_point/polygon
com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint();
com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon();
multi_point_1.Add(2, 2);
multi_point_1.Add(2, 2);
multi_point_1.Add(-2, -2);
polygon_2.StartPath(-1, -1);
polygon_2.LineTo(-1, 1);
polygon_2.LineTo(1, 1);
polygon_2.LineTo(1, -1);
com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint)(difference.Execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty() && differenced_1 == multi_point_1);
}
{
// point/polygon
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon();
point_1.SetXY(0, 0);
polygon_2.StartPath(-1, -1);
polygon_2.LineTo(-1, 1);
polygon_2.LineTo(1, 1);
polygon_2.LineTo(1, -1);
com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
polygon_2.SetEmpty();
polygon_2.StartPath(1, 1);
polygon_2.LineTo(1, 2);
polygon_2.LineTo(2, 2);
polygon_2.LineTo(2, 1);
differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1 == point_1);
}
{
// point/polygon
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon();
point_1.SetXY(0, 0);
polygon_2.StartPath(1, 0);
polygon_2.LineTo(0, 1);
polygon_2.LineTo(1, 1);
com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1 == point_1);
point_1.SetEmpty();
point_1.SetXY(0.5, 0.5);
polygon_2.SetEmpty();
polygon_2.StartPath(1, 0);
polygon_2.LineTo(0, 1);
polygon_2.LineTo(1, 1);
differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
}
{
// point/envelope
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Envelope envelope_2 = new com.esri.core.geometry.Envelope();
point_1.SetXY(0, 0);
envelope_2.SetCoords(-1, -1, 1, 1);
com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, envelope_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
envelope_2.SetEmpty();
envelope_2.SetCoords(1, 1, 2, 2);
differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, envelope_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1 == point_1);
}
{
// point/polyline
com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Polyline polyline_2 = new com.esri.core.geometry.Polyline();
point_1.SetXY(0, 0);
polyline_2.StartPath(-1, 0);
polyline_2.LineTo(1, 0);
com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polyline_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(differenced_1.IsEmpty());
polyline_2.SetEmpty();
polyline_2.StartPath(1, 0);
polyline_2.LineTo(2, 0);
differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polyline_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1 == point_1);
polyline_2.SetEmpty();
polyline_2.StartPath(-1, -1);
polyline_2.LineTo(-1, 1);
polyline_2.LineTo(1, 1);
polyline_2.LineTo(1, -1);
differenced_1 = (com.esri.core.geometry.Point)(difference.Execute(point_1, polyline_2, com.esri.core.geometry.SpatialReference.Create(4326), null));
NUnit.Framework.Assert.IsTrue(!differenced_1.IsEmpty());
NUnit.Framework.Assert.IsTrue(differenced_1 == point_1);
}
}
public virtual void TestHullTickTock()
{
com.esri.core.geometry.Polygon geom1 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Polygon geom2 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Point geom3 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Line geom4 = new com.esri.core.geometry.Line();
com.esri.core.geometry.Envelope geom5 = new com.esri.core.geometry.Envelope();
com.esri.core.geometry.MultiPoint geom6 = new com.esri.core.geometry.MultiPoint();
// polygon
geom1.StartPath(0, 0);
geom1.LineTo(0, 0);
geom1.LineTo(5, 11);
geom1.LineTo(5, 11);
geom1.LineTo(10, 0);
geom1.LineTo(10, 0);
// polygon
geom2.StartPath(0, 5);
geom2.LineTo(0, 5);
geom2.LineTo(10, 5);
geom2.LineTo(10, 5);
geom2.LineTo(5, -5);
geom2.LineTo(5, -5);
// point
geom3.SetXY(15, 1.25);
// segment
geom4.SetEndXY(-5, 1.25);
geom4.SetStartXY(0, 0);
// envelope
geom5.SetCoords(0, 0, 5, 10);
// multi_point
geom6.Add(10, 5);
geom6.Add(10, 10);
// Create
com.esri.core.geometry.ListeningGeometryCursor gc = new com.esri.core.geometry.ListeningGeometryCursor();
com.esri.core.geometry.GeometryCursor ticktock = com.esri.core.geometry.OperatorConvexHull.Local().Execute(gc, true, null);
// Use tick-tock to push a geometry and do a piece of work.
gc.Tick(geom1);
ticktock.Tock();
gc.Tick(geom2);
ticktock.Tock();
gc.Tick(geom3);
// skiped one tock just for testing.
ticktock.Tock();
gc.Tick(geom4);
ticktock.Tock();
gc.Tick(geom5);
ticktock.Tock();
gc.Tick(geom6);
ticktock.Tock();
// Get the result
com.esri.core.geometry.Geometry result = ticktock.Next();
com.esri.core.geometry.Polygon convex_hull = (com.esri.core.geometry.Polygon)result;
NUnit.Framework.Assert.IsTrue(com.esri.core.geometry.OperatorConvexHull.Local().IsConvex(convex_hull, null));
com.esri.core.geometry.Point2D p1 = convex_hull.GetXY(0);
com.esri.core.geometry.Point2D p2 = convex_hull.GetXY(1);
com.esri.core.geometry.Point2D p3 = convex_hull.GetXY(2);
com.esri.core.geometry.Point2D p4 = convex_hull.GetXY(3);
com.esri.core.geometry.Point2D p5 = convex_hull.GetXY(4);
com.esri.core.geometry.Point2D p6 = convex_hull.GetXY(5);
NUnit.Framework.Assert.IsTrue(p1.x == 5.0 && p1.y == 11.0);
NUnit.Framework.Assert.IsTrue(p2.x == 10.0 && p2.y == 10);
NUnit.Framework.Assert.IsTrue(p3.x == 15.0 && p3.y == 1.25);
NUnit.Framework.Assert.IsTrue(p4.x == 5.0 && p4.y == -5.0);
NUnit.Framework.Assert.IsTrue(p5.x == -5.0 && p5.y == 1.25);
NUnit.Framework.Assert.IsTrue(p6.x == 0.0 && p6.y == 10.0);
}
public static void TestProximity2D_3()
{
com.esri.core.geometry.OperatorFactoryLocal factory = com.esri.core.geometry.OperatorFactoryLocal.GetInstance();
com.esri.core.geometry.OperatorProximity2D proximity = (com.esri.core.geometry.OperatorProximity2D)factory.GetOperator(com.esri.core.geometry.Operator.Type.Proximity2D);
com.esri.core.geometry.Polygon polygon = new com.esri.core.geometry.Polygon();
polygon.StartPath(new com.esri.core.geometry.Point(-120, 22));
polygon.LineTo(new com.esri.core.geometry.Point(-120, 10));
polygon.LineTo(new com.esri.core.geometry.Point(-110, 10));
polygon.LineTo(new com.esri.core.geometry.Point(-110, 22));
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
point.SetXY(-110, 20);
com.esri.core.geometry.Proximity2DResult result = proximity.GetNearestCoordinate(polygon, point, false);
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
point2.SetXY(-120, 12);
com.esri.core.geometry.Proximity2DResult[] results = proximity.GetNearestVertices(polygon, point2, 10, 12);
}
private static com.esri.core.geometry.Point MakePoint()
{
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point2D pt = new com.esri.core.geometry.Point2D();
pt.SetCoords(0, 15);
point.SetXY(pt);
return point;
}
public virtual void TestPolylinePointTouches()
{
com.esri.core.geometry.OperatorTouches touches = (com.esri.core.geometry.OperatorTouches)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Touches));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(102100);
double tolerance = sr.GetTolerance(com.esri.core.geometry.VertexDescription.Semantics.POSITION);
com.esri.core.geometry.Polyline polyline1 = new com.esri.core.geometry.Polyline();
com.esri.core.geometry.Point point2 = new com.esri.core.geometry.Point();
polyline1.StartPath(0, 0);
polyline1.LineTo(2, 0);
polyline1.StartPath(2, 1);
polyline1.LineTo(2, -1);
point2.SetXY(2, 0);
bool res = touches.Execute(polyline1, point2, sr, null);
NUnit.Framework.Assert.IsTrue(res);
res = touches.Execute(point2, polyline1, sr, null);
NUnit.Framework.Assert.IsTrue(res);
}
public virtual void TestPointPointRelate()
{
com.esri.core.geometry.OperatorRelate op = (com.esri.core.geometry.OperatorRelate)(com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.Relate));
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference.Create(4326);
bool res;
string scl;
com.esri.core.geometry.Point p1 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point p2 = new com.esri.core.geometry.Point();
p1.SetXY(0, 0);
p2.SetXY(0, 0);
scl = "T********";
res = op.Execute(p1, p2, sr, scl, null);
NUnit.Framework.Assert.IsTrue(res);
p1.SetXY(0, 0);
p2.SetXY(1, 0);
res = op.Execute(p1, p2, null, scl, null);
NUnit.Framework.Assert.IsTrue(!res);
p1.SetEmpty();
p2.SetEmpty();
scl = "*********";
res = op.Execute(p1, p2, null, scl, null);
NUnit.Framework.Assert.IsTrue(res);
scl = "FFFFFFFFF";
res = op.Execute(p1, p2, null, scl, null);
NUnit.Framework.Assert.IsTrue(res);
scl = "FFFFFFFFT";
res = op.Execute(p1, p2, null, scl, null);
NUnit.Framework.Assert.IsTrue(!res);
}
public static com.esri.core.geometry.Point MakePoint2()
{
com.esri.core.geometry.Point point = new com.esri.core.geometry.Point();
com.esri.core.geometry.Point2D pt = new com.esri.core.geometry.Point2D();
pt.SetCoords(7, 7);
point.SetXY(pt);
return point;
}
public static void TestMergeCursor()
{
com.esri.core.geometry.OperatorConvexHull bounding = (com.esri.core.geometry.OperatorConvexHull)com.esri.core.geometry.OperatorFactoryLocal.GetInstance().GetOperator(com.esri.core.geometry.Operator.Type.ConvexHull);
com.esri.core.geometry.Polygon geom1 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Polygon geom2 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Point geom3 = new com.esri.core.geometry.Point();
com.esri.core.geometry.Line geom4 = new com.esri.core.geometry.Line();
com.esri.core.geometry.Envelope geom5 = new com.esri.core.geometry.Envelope();
com.esri.core.geometry.MultiPoint geom6 = new com.esri.core.geometry.MultiPoint();
// polygon
geom1.StartPath(0, 0);
geom1.LineTo(0, 0);
geom1.LineTo(5, 11);
geom1.LineTo(5, 11);
geom1.LineTo(10, 0);
geom1.LineTo(10, 0);
// polygon
geom2.StartPath(0, 5);
geom2.LineTo(0, 5);
geom2.LineTo(10, 5);
geom2.LineTo(10, 5);
geom2.LineTo(5, -5);
geom2.LineTo(5, -5);
// point
geom3.SetXY(15, 1.25);
// segment
geom4.SetEndXY(-5, 1.25);
geom4.SetStartXY(0, 0);
// envelope
geom5.SetCoords(0, 0, 5, 10);
// multi_point
geom6.Add(10, 5);
geom6.Add(10, 10);
// create cursor
com.esri.core.geometry.Geometry[] geoms = new com.esri.core.geometry.Geometry[6];
geoms[0] = geom1;
geoms[1] = geom2;
geoms[2] = geom3;
geoms[3] = geom4;
geoms[4] = geom5;
geoms[5] = geom6;
com.esri.core.geometry.GeometryCursor cursor = new com.esri.core.geometry.SimpleGeometryCursor(geoms);
// create convex hull from the cursor with b_merge set to true
com.esri.core.geometry.GeometryCursor convex_hull_curs = bounding.Execute(cursor, true, null);
com.esri.core.geometry.Polygon convex_hull = (com.esri.core.geometry.Polygon)(convex_hull_curs.Next());
NUnit.Framework.Assert.IsTrue(convex_hull_curs.Next() == null);
NUnit.Framework.Assert.IsTrue(bounding.IsConvex(convex_hull, null));
com.esri.core.geometry.Point2D p1 = convex_hull.GetXY(0);
com.esri.core.geometry.Point2D p2 = convex_hull.GetXY(1);
com.esri.core.geometry.Point2D p3 = convex_hull.GetXY(2);
com.esri.core.geometry.Point2D p4 = convex_hull.GetXY(3);
com.esri.core.geometry.Point2D p5 = convex_hull.GetXY(4);
com.esri.core.geometry.Point2D p6 = convex_hull.GetXY(5);
NUnit.Framework.Assert.IsTrue(p1.x == 5.0 && p1.y == 11.0);
NUnit.Framework.Assert.IsTrue(p2.x == 10.0 && p2.y == 10);
NUnit.Framework.Assert.IsTrue(p3.x == 15.0 && p3.y == 1.25);
NUnit.Framework.Assert.IsTrue(p4.x == 5.0 && p4.y == -5.0);
NUnit.Framework.Assert.IsTrue(p5.x == -5.0 && p5.y == 1.25);
NUnit.Framework.Assert.IsTrue(p6.x == 0.0 && p6.y == 10.0);
// Test GeometryEngine
com.esri.core.geometry.Geometry[] merged_hull = com.esri.core.geometry.GeometryEngine.ConvexHull(geoms, true);
convex_hull = (com.esri.core.geometry.Polygon)merged_hull[0];
p1 = convex_hull.GetXY(0);
p2 = convex_hull.GetXY(1);
p3 = convex_hull.GetXY(2);
p4 = convex_hull.GetXY(3);
p5 = convex_hull.GetXY(4);
p6 = convex_hull.GetXY(5);
NUnit.Framework.Assert.IsTrue(p1.x == 5.0 && p1.y == 11.0);
NUnit.Framework.Assert.IsTrue(p2.x == 10.0 && p2.y == 10);
NUnit.Framework.Assert.IsTrue(p3.x == 15.0 && p3.y == 1.25);
NUnit.Framework.Assert.IsTrue(p4.x == 5.0 && p4.y == -5.0);
NUnit.Framework.Assert.IsTrue(p5.x == -5.0 && p5.y == 1.25);
NUnit.Framework.Assert.IsTrue(p6.x == 0.0 && p6.y == 10.0);
}