public virtual void TestMultiPointAndMultiPoint2()
{
com.epl.geometry.MultiPoint basePl = new com.epl.geometry.MultiPoint();
basePl.Add(new com.epl.geometry.Point(-116, 20));
basePl.Add(new com.epl.geometry.Point(-118, 21));
com.epl.geometry.MultiPoint compPl = new com.epl.geometry.MultiPoint();
compPl.Add(new com.epl.geometry.Point(-116, 20));
compPl.Add(new com.epl.geometry.Point(-118, 21));
int noException = 1;
// no exception
com.epl.geometry.Geometry intersectGeom = null;
try
{
intersectGeom = com.epl.geometry.GeometryEngine.Intersect(basePl, compPl, com.epl.geometry.SpatialReference.Create(4326));
}
catch (System.Exception)
{
noException = 0;
}
NUnit.Framework.Assert.AreEqual(noException, 1);
NUnit.Framework.Assert.IsNotNull(intersectGeom);
NUnit.Framework.Assert.IsTrue(intersectGeom.GetType() == com.epl.geometry.Geometry.Type.MultiPoint);
com.epl.geometry.MultiPoint ip = (com.epl.geometry.MultiPoint)intersectGeom;
NUnit.Framework.Assert.AreEqual(ip.GetPoint(0).GetX(), -116, 0.1E7);
NUnit.Framework.Assert.AreEqual(ip.GetPoint(0).GetY(), 20, 0.1E7);
NUnit.Framework.Assert.AreEqual(ip.GetPoint(0).GetX(), -118, 0.1E7);
NUnit.Framework.Assert.AreEqual(ip.GetPoint(0).GetY(), 21, 0.1E7);
}
public virtual void TestMultiPoint()
{
com.epl.geometry.MultiPoint multiPoint1 = new com.epl.geometry.MultiPoint();
multiPoint1.Add(-97.06138, 32.837);
multiPoint1.Add(-97.06133, 32.836);
multiPoint1.Add(-97.06124, 32.834);
multiPoint1.Add(-97.06127, 32.832);
{
com.fasterxml.jackson.core.JsonParser mPointWgs84Parser = factory.CreateJsonParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, multiPoint1));
com.epl.geometry.MapGeometry mPointWgs84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(mPointWgs84Parser);
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPointCount() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPointCount());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetY());
int lastIndex = multiPoint1.GetPointCount() - 1;
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == mPointWgs84MP.GetSpatialReference().GetID());
com.epl.geometry.MultiPoint mPointEmpty = new com.epl.geometry.MultiPoint();
string mPointEmptyString = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, mPointEmpty);
mPointWgs84Parser = factory.CreateJsonParser(mPointEmptyString);
mPointWgs84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(mPointWgs84Parser);
NUnit.Framework.Assert.IsTrue(mPointWgs84MP.GetGeometry().IsEmpty());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == mPointWgs84MP.GetSpatialReference().GetID());
}
}
/// <exception cref="com.fasterxml.jackson.core.JsonParseException"/>
/// <exception cref="System.IO.IOException"/>
internal virtual bool TestMultiPoint()
{
bool bAnswer = true;
com.epl.geometry.MultiPoint multiPoint1 = new com.epl.geometry.MultiPoint();
multiPoint1.Add(-97.06138, 32.837);
multiPoint1.Add(-97.06133, 32.836);
multiPoint1.Add(-97.06124, 32.834);
multiPoint1.Add(-97.06127, 32.832);
{
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, multiPoint1);
com.fasterxml.jackson.core.JsonParser mPointWgs84Parser = factory.CreateParser(s);
com.epl.geometry.MapGeometry mPointWgs84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(mPointWgs84Parser);
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPointCount() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPointCount());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetY());
int lastIndex = multiPoint1.GetPointCount() - 1;
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == mPointWgs84MP.GetSpatialReference().GetID());
if (!CheckResultSpatialRef(mPointWgs84MP, 4326, 0))
{
bAnswer = false;
}
}
{
com.epl.geometry.MultiPoint p = new com.epl.geometry.MultiPoint();
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.Z);
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.M);
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
p.Add(10.0, 20.0, 30.0);
p.Add(20.0, 40.0, 60.0);
s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[[10,20,30,null],[20,40,60,null]],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
}
{
string points = "{\"hasM\" : false, \"hasZ\" : true, \"uncle remus\" : null, \"points\" : [ [0,0,1], [0.0,10.0,1], [10.0,10.0,1], [10.0,0.0,1, 6666] ],\"spatialReference\" : {\"wkid\" : 4326}}";
com.epl.geometry.MapGeometry mp = com.epl.geometry.GeometryEngine.JsonToGeometry(factory.CreateParser(points));
com.epl.geometry.MultiPoint multipoint = (com.epl.geometry.MultiPoint)mp.GetGeometry();
NUnit.Framework.Assert.IsTrue(multipoint.GetPointCount() == 4);
com.epl.geometry.Point2D point2d;
point2d = multipoint.GetXY(0);
NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 0.0);
point2d = multipoint.GetXY(1);
NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 10.0);
point2d = multipoint.GetXY(2);
NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 10.0);
point2d = multipoint.GetXY(3);
NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 0.0);
NUnit.Framework.Assert.IsTrue(multipoint.HasAttribute(com.epl.geometry.VertexDescription.Semantics.Z));
NUnit.Framework.Assert.IsTrue(!multipoint.HasAttribute(com.epl.geometry.VertexDescription.Semantics.M));
double z = multipoint.GetAttributeAsDbl(com.epl.geometry.VertexDescription.Semantics.Z, 0, 0);
NUnit.Framework.Assert.IsTrue(z == 1);
com.epl.geometry.SpatialReference spatial_reference = mp.GetSpatialReference();
NUnit.Framework.Assert.IsTrue(spatial_reference.GetID() == 4326);
}
return(bAnswer);
}
public static void CompareGeometryContent(com.epl.geometry.MultiPoint geom1, com.epl.geometry.MultiPoint geom2)
{
// Geometry types
NUnit.Framework.Assert.IsTrue(geom1.GetType().Value() == geom2.GetType().Value());
// Envelopes
com.epl.geometry.Envelope env1 = new com.epl.geometry.Envelope();
geom1.QueryEnvelope(env1);
com.epl.geometry.Envelope env2 = new com.epl.geometry.Envelope();
geom2.QueryEnvelope(env2);
NUnit.Framework.Assert.IsTrue(env1.GetXMin() == env2.GetXMin() && env1.GetXMax() == env2.GetXMax() && env1.GetYMin() == env2.GetYMin() && env1.GetYMax() == env2.GetYMax());
// Point count
int pointCount1 = geom1.GetPointCount();
int pointCount2 = geom2.GetPointCount();
NUnit.Framework.Assert.IsTrue(pointCount1 == pointCount2);
com.epl.geometry.Point point1;
com.epl.geometry.Point point2;
for (int i = 0; i < pointCount1; i++)
{
point1 = geom1.GetPoint(i);
point2 = geom2.GetPoint(i);
double x1 = point1.GetX();
double x2 = point2.GetX();
NUnit.Framework.Assert.IsTrue(x1 == x2);
double y1 = point1.GetY();
double y2 = point2.GetY();
NUnit.Framework.Assert.IsTrue(y1 == y2);
}
}
public static void TestCopy()
{
com.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
com.epl.geometry.Point pt0 = new com.epl.geometry.Point(0.0, 0.0, -1.0);
com.epl.geometry.Point pt1 = new com.epl.geometry.Point(0.0, 0.0, 1.0);
com.epl.geometry.Point pt2 = new com.epl.geometry.Point(0.0, 1.0, 1.0);
mpoint.Add(pt0);
mpoint.Add(pt1);
mpoint.Add(pt2);
mpoint.RemovePoint(1);
com.epl.geometry.MultiPoint mpCopy = (com.epl.geometry.MultiPoint)mpoint.Copy();
NUnit.Framework.Assert.IsTrue(mpCopy.Equals(mpoint));
com.epl.geometry.Point pt;
pt = mpCopy.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt0.GetX() && pt.GetY() == pt0.GetY());
pt = mpCopy.GetPoint(1);
NUnit.Framework.Assert.IsTrue(pt.GetX() == pt2.GetX() && pt.GetY() == pt2.GetY());
NUnit.Framework.Assert.IsTrue(mpCopy.GetPointCount() == 2);
}
public virtual void TestSerializeMultiPoint()
{
try
{
java.io.ByteArrayOutputStream streamOut = new java.io.ByteArrayOutputStream();
java.io.ObjectOutputStream oo = new java.io.ObjectOutputStream(streamOut);
com.epl.geometry.MultiPoint pt = new com.epl.geometry.MultiPoint();
pt.Add(10, 30);
pt.Add(120, 40);
oo.WriteObject(pt);
System.IO.BinaryWriter streamIn = new System.IO.BinaryWriter(streamOut.ToByteArray());
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(streamIn);
com.epl.geometry.MultiPoint ptRes = (com.epl.geometry.MultiPoint)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.Equals(pt));
}
catch (System.Exception)
{
Fail("MultiPoint serialization failure");
}
//try
//{
//FileOutputStream streamOut = new FileOutputStream("c:/temp/savedMultiPoint1.txt");
//ObjectOutputStream oo = new ObjectOutputStream(streamOut);
//MultiPoint pt = new MultiPoint();
//pt.add(10, 30);
//pt.add(120, 40);
//oo.writeObject(pt);
//}
//catch(Exception ex)
//{
//fail("MultiPoint serialization failure");
//}
try
{
java.io.InputStream s = typeof(com.epl.geometry.TestSerialization).GetResourceAsStream("savedMultiPoint.txt");
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(s);
com.epl.geometry.MultiPoint ptRes = (com.epl.geometry.MultiPoint)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.GetPoint(1).GetY() == 40);
}
catch (System.Exception)
{
Fail("MultiPoint serialization failure");
}
try
{
java.io.InputStream s = typeof(com.epl.geometry.TestSerialization).GetResourceAsStream("savedMultiPoint1.txt");
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(s);
com.epl.geometry.MultiPoint ptRes = (com.epl.geometry.MultiPoint)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.GetPoint(1).GetY() == 40);
}
catch (System.Exception)
{
Fail("MultiPoint serialization failure");
}
}
public static void TestCreation()
{
{
// simple create
com.epl.geometry.MultiPoint mpoint = new com.epl.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.epl.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.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
SimpleTest(mpoint);
}
{
// simple create 2D
com.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint != null);
com.epl.geometry.MultiPoint mpoint1 = new com.epl.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint1 != null);
mpoint.SetEmpty();
com.epl.geometry.Point pt = new com.epl.geometry.Point(0, 0);
mpoint.Add(pt);
com.epl.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.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
NUnit.Framework.Assert.IsTrue(mpoint != null);
com.epl.geometry.Point pt = new com.epl.geometry.Point(0, 0);
mpoint.Add(pt);
com.epl.geometry.Point pt3 = mpoint.GetPoint(0);
NUnit.Framework.Assert.IsTrue(pt3.GetX() == 0 && pt3.GetY() == 0);
}
{
/* && pt3.getZ() == 0 */
// test QueryInterval
com.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
com.epl.geometry.Point pt1 = new com.epl.geometry.Point(0.0, 0.0);
// pt1.setZ(-1.0);
com.epl.geometry.Point pt2 = new com.epl.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.epl.geometry.Envelope e = new com.epl.geometry.Envelope();
mpoint.QueryEnvelope(e);
}
{
// assertTrue(e.get == -1.0 && e.vmax == 1.0);
com.epl.geometry.MultiPoint geom = new com.epl.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.epl.geometry.MultiPoint geom = new com.epl.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.epl.geometry.MultiPoint geom = new com.epl.geometry.MultiPoint();
}
{
// int sz = sizeof(openString) / sizeof(openString[0]);
// geom.addPoints(openString, sz, 0, -1);
// CompareGeometryContent((MultiVertexGeometry)geom, openString,
// sz);
// Test InsertPoint(Point2D)
com.epl.geometry.MultiPoint mpoint = new com.epl.geometry.MultiPoint();
com.epl.geometry.Point pt0 = new com.epl.geometry.Point(0.0, 0.0);
// pt0.setZ(-1.0);
// pt0.setID(7);
com.epl.geometry.Point pt1 = new com.epl.geometry.Point(0.0, 0.0);
// pt1.setZ(1.0);
// pt1.setID(11);
com.epl.geometry.Point pt2 = new com.epl.geometry.Point(0.0, 1.0);
// pt2.setZ(1.0);
// pt2.setID(13);
mpoint.Add(pt0);
mpoint.Add(pt1);
mpoint.Add(pt2);
com.epl.geometry.Point pt3 = new com.epl.geometry.Point(-11.0, -13.0);
mpoint.Add(pt3);
mpoint.InsertPoint(1, pt3);
NUnit.Framework.Assert.IsTrue(mpoint.GetPointCount() == 5);
com.epl.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.epl.geometry.Point point = new com.epl.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.epl.geometry.MultiPoint mpoint_1 = new com.epl.geometry.MultiPoint();
com.epl.geometry.Point pt0_1 = new com.epl.geometry.Point(0.0, 0.0, -1.0);
com.epl.geometry.Point pt1_1 = new com.epl.geometry.Point(0.0, 0.0, 1.0);
com.epl.geometry.Point pt2_1 = new com.epl.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.epl.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);
}