public static void testGetXCorrectCR185697()
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal
.getInstance();
com.esri.core.geometry.OperatorClip clipOp = (com.esri.core.geometry.OperatorClip
)engine.getOperator(com.esri.core.geometry.Operator.Type.Clip);
com.esri.core.geometry.Polyline polylineCR = makePolylineCR();
com.esri.core.geometry.SimpleGeometryCursor polylineCursCR = new com.esri.core.geometry.SimpleGeometryCursor
(polylineCR);
com.esri.core.geometry.SpatialReference gcsWGS84 = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Envelope2D envelopeCR = new com.esri.core.geometry.Envelope2D
();
envelopeCR.xmin = -180;
envelopeCR.xmax = 180;
envelopeCR.ymin = -90;
envelopeCR.ymax = 90;
// CR
com.esri.core.geometry.Polyline clippedPolylineCR = (com.esri.core.geometry.Polyline
)clipOp.execute(polylineCR, envelopeCR, gcsWGS84, null);
com.esri.core.geometry.Point pointResult = new com.esri.core.geometry.Point();
clippedPolylineCR.getPointByVal(0, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == -180);
clippedPolylineCR.getPointByVal(1, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == -90);
clippedPolylineCR.getPointByVal(2, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == 0);
clippedPolylineCR.getPointByVal(3, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == 100);
clippedPolylineCR.getPointByVal(4, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == 170);
clippedPolylineCR.getPointByVal(5, pointResult);
NUnit.Framework.Assert.IsTrue(pointResult.getX() == 180);
}
internal virtual bool checkResultSpatialRef(com.esri.core.geometry.MapGeometry mapGeometry
, int expectWki1, int expectWki2)
{
com.esri.core.geometry.SpatialReference sr = mapGeometry.getSpatialReference();
string Wkt = sr.getText();
int wki1 = sr.getLatestID();
if (!(wki1 == expectWki1 || wki1 == expectWki2))
{
return(false);
}
if (!(Wkt != null && Wkt.Length > 0))
{
return(false);
}
com.esri.core.geometry.SpatialReference sr2 = com.esri.core.geometry.SpatialReference
.create(Wkt);
int wki2 = sr2.getID();
if (expectWki2 > 0)
{
if (!(wki2 == expectWki1 || wki2 == expectWki2))
{
return(false);
}
}
else
{
if (!(wki2 == expectWki1))
{
return(false);
}
}
return(true);
}
protected void SetUp()
{
projEnv = com.esri.core.geometry.OperatorFactoryLocal.GetInstance();
inputSR = com.esri.core.geometry.SpatialReference.Create(codeIn);
outputSR = com.esri.core.geometry.SpatialReference.Create(codeOut);
}
public static void testEngine(com.esri.core.geometry.SpatialReference spatialReference
)
{
com.esri.core.geometry.Polygon polygon8 = makePolygon8();
com.esri.core.geometry.Polyline cutter8 = makePolygonCutter8();
com.esri.core.geometry.Geometry[] cuts = com.esri.core.geometry.GeometryEngine.cut
(polygon8, cutter8, spatialReference);
com.esri.core.geometry.Polygon cut;
int pathCount;
int pointCount;
double area;
cut = (com.esri.core.geometry.Polygon)cuts[0];
pathCount = cut.getPathCount();
pointCount = cut.getPointCount();
area = cut.calculateArea2D();
NUnit.Framework.Assert.IsTrue(pathCount == 1);
NUnit.Framework.Assert.IsTrue(pointCount == 4);
NUnit.Framework.Assert.IsTrue(area == 100);
cut = (com.esri.core.geometry.Polygon)cuts[1];
pathCount = cut.getPathCount();
pointCount = cut.getPointCount();
area = cut.calculateArea2D();
NUnit.Framework.Assert.IsTrue(pathCount == 2);
NUnit.Framework.Assert.IsTrue(pointCount == 8);
NUnit.Framework.Assert.IsTrue(area == 800);
}
public virtual void testTouchesOnPolylineAndPolygon()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Polygon basePl = new com.esri.core.geometry.Polygon();
basePl.startPath(new com.esri.core.geometry.Point(-117, 20));
basePl.lineTo(new com.esri.core.geometry.Point(-100, 20));
basePl.lineTo(new com.esri.core.geometry.Point(-100, 10));
basePl.lineTo(new com.esri.core.geometry.Point(-117, 10));
com.esri.core.geometry.Polyline compPl = new com.esri.core.geometry.Polyline();
compPl.startPath(new com.esri.core.geometry.Point(-117, 20));
compPl.lineTo(new com.esri.core.geometry.Point(-108, 25));
compPl.lineTo(new com.esri.core.geometry.Point(-100, 20));
compPl.lineTo(new com.esri.core.geometry.Point(-100, 30));
bool isTouched;
try
{
isTouched = com.esri.core.geometry.GeometryEngine.touches(basePl, compPl, sr);
}
catch (System.ArgumentException)
{
isTouched = false;
}
NUnit.Framework.Assert.AreEqual(isTouched, true);
}
public virtual void testTouchOnPointAndPolyline()
{
com.esri.core.geometry.Geometry baseGeom = new com.esri.core.geometry.Point(-130,
10);
com.esri.core.geometry.Polyline pl = new com.esri.core.geometry.Polyline();
pl.startPath(new com.esri.core.geometry.Point(-130, 10));
pl.lineTo(-131, 15);
pl.lineTo(-140, 20);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
bool isTouched;
bool isTouched2;
try
{
isTouched = com.esri.core.geometry.GeometryEngine.touches(baseGeom, pl, sr);
isTouched2 = com.esri.core.geometry.GeometryEngine.touches(pl, baseGeom, sr);
}
catch (System.ArgumentException)
{
isTouched = false;
isTouched2 = false;
}
NUnit.Framework.Assert.AreEqual(isTouched && isTouched2, true);
}
public static void testPolygon9(com.esri.core.geometry.SpatialReference spatialReference
)
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal
.getInstance();
com.esri.core.geometry.OperatorCut opCut = (com.esri.core.geometry.OperatorCut)engine
.getOperator(com.esri.core.geometry.Operator.Type.Cut);
com.esri.core.geometry.Polygon cut;
int path_count;
int point_count;
double area;
com.esri.core.geometry.Polygon polygon9 = makePolygon9();
com.esri.core.geometry.Polyline cutter9 = makePolygonCutter9();
com.esri.core.geometry.GeometryCursor cursor = opCut.execute(false, polygon9, cutter9
, spatialReference, null);
cut = (com.esri.core.geometry.Polygon)cursor.next();
path_count = cut.getPathCount();
point_count = cut.getPointCount();
area = cut.calculateArea2D();
NUnit.Framework.Assert.IsTrue(path_count == 3);
NUnit.Framework.Assert.IsTrue(point_count == 12);
NUnit.Framework.Assert.IsTrue(area == 150);
cut = (com.esri.core.geometry.Polygon)cursor.next();
path_count = cut.getPathCount();
point_count = cut.getPointCount();
area = cut.calculateArea2D();
NUnit.Framework.Assert.IsTrue(path_count == 3);
NUnit.Framework.Assert.IsTrue(point_count == 12);
NUnit.Framework.Assert.IsTrue(area == 150);
cut = (com.esri.core.geometry.Polygon)cursor.next();
NUnit.Framework.Assert.IsTrue(cut == null);
}
public virtual void testEqualsOnPoints()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Point p1 = new com.esri.core.geometry.Point(-116, 40);
com.esri.core.geometry.Point p2 = new com.esri.core.geometry.Point(-120, 39);
com.esri.core.geometry.Point p3 = new com.esri.core.geometry.Point(-121, 10);
com.esri.core.geometry.Point p4 = new com.esri.core.geometry.Point(-130, 12);
com.esri.core.geometry.Point p5 = new com.esri.core.geometry.Point(-108, 25);
com.esri.core.geometry.Point p12 = new com.esri.core.geometry.Point(-116, 40);
com.esri.core.geometry.Point p22 = new com.esri.core.geometry.Point(-120, 39);
com.esri.core.geometry.Point p32 = new com.esri.core.geometry.Point(-121, 10);
com.esri.core.geometry.Point p42 = new com.esri.core.geometry.Point(-130, 12);
com.esri.core.geometry.Point p52 = new com.esri.core.geometry.Point(-108, 25);
bool isEqual1 = false;
bool isEqual2 = false;
bool isEqual3 = false;
bool isEqual4 = false;
bool isEqual5 = false;
try
{
isEqual1 = com.esri.core.geometry.GeometryEngine.equals(p1, p12, sr);
isEqual2 = com.esri.core.geometry.GeometryEngine.equals(p1, p12, sr);
isEqual3 = com.esri.core.geometry.GeometryEngine.equals(p1, p12, sr);
isEqual4 = com.esri.core.geometry.GeometryEngine.equals(p1, p12, sr);
isEqual5 = com.esri.core.geometry.GeometryEngine.equals(p1, p12, sr);
}
catch (System.ArgumentException)
{
}
NUnit.Framework.Assert.IsTrue(isEqual1 && isEqual2 && isEqual3 && isEqual4 && isEqual5
);
}
public virtual void testEqualsOnPolygons()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Polygon baseMp = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Polygon compMp = new com.esri.core.geometry.Polygon();
baseMp.startPath(-116, 40);
baseMp.lineTo(-120, 39);
baseMp.lineTo(-121, 10);
baseMp.lineTo(-130, 12);
baseMp.lineTo(-108, 25);
compMp.startPath(-116, 40);
compMp.lineTo(-120, 39);
compMp.lineTo(-121, 10);
compMp.lineTo(-130, 12);
compMp.lineTo(-108, 25);
bool isEqual;
try
{
isEqual = com.esri.core.geometry.GeometryEngine.equals(baseMp, compMp, sr);
}
catch (System.ArgumentException)
{
isEqual = false;
}
NUnit.Framework.Assert.IsTrue(isEqual);
}
public virtual void testTouchesOnPolygonAndEnvelope()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Polygon basePl = new com.esri.core.geometry.Polygon();
basePl.startPath(new com.esri.core.geometry.Point(-117, 20));
basePl.lineTo(new com.esri.core.geometry.Point(-100, 20));
basePl.lineTo(new com.esri.core.geometry.Point(-100, 10));
basePl.lineTo(new com.esri.core.geometry.Point(-117, 10));
// Envelope env = new Envelope(new Point(-117,20), 12, 12);//not touched
com.esri.core.geometry.Envelope env = new com.esri.core.geometry.Envelope(-100, 20
, -80, 30);
// touched
bool isTouched;
try
{
isTouched = com.esri.core.geometry.GeometryEngine.touches(basePl, env, sr);
}
catch (System.ArgumentException)
{
isTouched = false;
}
NUnit.Framework.Assert.AreEqual(isTouched, true);
}
public virtual void testEqualsOnMultiPoints()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.MultiPoint baseMp = new com.esri.core.geometry.MultiPoint(
);
com.esri.core.geometry.MultiPoint compMp = new com.esri.core.geometry.MultiPoint(
);
baseMp.add(new com.esri.core.geometry.Point(-116, 40));
baseMp.add(new com.esri.core.geometry.Point(-120, 39));
baseMp.add(new com.esri.core.geometry.Point(-121, 10));
baseMp.add(new com.esri.core.geometry.Point(-130, 12));
baseMp.add(new com.esri.core.geometry.Point(-108, 25));
compMp.add(new com.esri.core.geometry.Point(-116, 40));
compMp.add(new com.esri.core.geometry.Point(-120, 39));
compMp.add(new com.esri.core.geometry.Point(-121, 10));
compMp.add(new com.esri.core.geometry.Point(-130, 12));
compMp.add(new com.esri.core.geometry.Point(-108, 25));
bool isEqual;
try
{
isEqual = com.esri.core.geometry.GeometryEngine.equals(baseMp, compMp, sr);
}
catch (System.ArgumentException)
{
isEqual = false;
}
NUnit.Framework.Assert.IsTrue(isEqual);
}
public virtual void testGeometryOperationSupport()
{
com.esri.core.geometry.Geometry baseGeom = new com.esri.core.geometry.Point(-130,
10);
com.esri.core.geometry.Geometry comparisonGeom = new com.esri.core.geometry.Point
(-130, 10);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Geometry diffGeom = null;
int noException = 1;
// no exception
try
{
diffGeom = com.esri.core.geometry.GeometryEngine.difference(baseGeom, comparisonGeom
, sr);
}
catch (System.ArgumentException)
{
noException = 0;
}
catch (com.esri.core.geometry.GeometryException)
{
noException = 0;
}
NUnit.Framework.Assert.AreEqual(noException, 1);
}
public virtual void testTouchOnPolygons()
{
com.esri.core.geometry.Polygon pg = new com.esri.core.geometry.Polygon();
pg.startPath(new com.esri.core.geometry.Point(-130, 10));
pg.lineTo(-131, 15);
pg.lineTo(-140, 20);
com.esri.core.geometry.Polygon pg2 = new com.esri.core.geometry.Polygon();
pg2.startPath(new com.esri.core.geometry.Point(-130, 10));
pg2.lineTo(-131, 15);
pg2.lineTo(-120, 20);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
bool isTouched;
bool isTouched2;
try
{
isTouched = com.esri.core.geometry.GeometryEngine.touches(pg, pg2, sr);
isTouched2 = com.esri.core.geometry.GeometryEngine.touches(pg2, pg, sr);
}
catch (System.ArgumentException)
{
isTouched = false;
isTouched2 = false;
}
NUnit.Framework.Assert.AreEqual(isTouched && isTouched2, true);
}
public virtual void testTouchPointLineCR183227()
{
// Tests CR 183227
com.esri.core.geometry.Geometry baseGeom = new com.esri.core.geometry.Point(-130,
10);
com.esri.core.geometry.Polyline pl = new com.esri.core.geometry.Polyline();
// pl.startPath(new Point(-130, 10));
pl.startPath(-130, 10);
pl.lineTo(-131, 15);
pl.lineTo(-140, 20);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
bool isTouched;
bool isTouched2;
isTouched = com.esri.core.geometry.GeometryEngine.touches(baseGeom, pl, sr);
isTouched2 = com.esri.core.geometry.GeometryEngine.touches(pl, baseGeom, sr);
NUnit.Framework.Assert.IsTrue(isTouched && isTouched2);
{
com.esri.core.geometry.Geometry baseGeom2 = (com.esri.core.geometry.Geometry) new
com.esri.core.geometry.Point(-131, 15);
bool bIsTouched;
bool bIsTouched2;
bIsTouched = com.esri.core.geometry.GeometryEngine.touches(baseGeom2, pl, sr);
bIsTouched2 = com.esri.core.geometry.GeometryEngine.touches(pl, baseGeom2, sr);
NUnit.Framework.Assert.IsTrue(!bIsTouched && !bIsTouched2);
}
}
public virtual void test_80()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(3857);
NUnit.Framework.Assert.IsTrue(sr.getID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.getLatestID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.getOldID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.getTolerance() == 0.001);
}
internal static string getJSonStringFromGeometry(com.esri.core.geometry.Geometry
geomIn, com.esri.core.geometry.SpatialReference sr)
{
string jsonStr4Geom = com.esri.core.geometry.GeometryEngine.geometryToJson(sr, geomIn
);
string jsonStrNew = "{\"geometryType\":\"" + getGeometryType(geomIn) + "\",\"geometries\":["
+ jsonStr4Geom + "]}";
return(jsonStrNew);
}
public virtual void testGetSpatialReferenceFor4326()
{
string completeStr = "GEOGCS[\"GCS_Sphere\",DATUM[\"D_Sphere\"," + "SPHEROID[\"Sphere\",6371000.0,0.0]],PRIMEM[\"Greenwich\",0.0],"
+ "UNIT[\"Degree\",0.0174532925199433]]";
// 4326 GCS_WGS_1984
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(completeStr);
NUnit.Framework.Assert.IsNotNull(sr);
}
protected void SetUp()
{
factory = com.esri.core.geometry.OperatorFactoryLocal.GetInstance();
simplifyOp = (com.esri.core.geometry.OperatorSimplify)factory.GetOperator(com.esri.core.geometry.Operator.Type.Simplify);
simplifyOpOGC = (com.esri.core.geometry.OperatorSimplifyOGC)factory.GetOperator(com.esri.core.geometry.Operator.Type.SimplifyOGC);
sr102100 = com.esri.core.geometry.SpatialReference.Create(102100);
sr3857 = com.esri.core.geometry.SpatialReference.Create(3857);
// PE_PCS_WGS_1984_WEB_MERCATOR_AUXSPHERE);
sr4326 = com.esri.core.geometry.SpatialReference.Create(4326);
}
public static void testCut4326()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
testConsiderTouch1(sr);
testConsiderTouch2(sr);
testPolygon5(sr);
testPolygon7(sr);
testPolygon8(sr);
testPolygon9(sr);
testEngine(sr);
}
public virtual void testOnlyWKI()
{
string jsonStringSR = "{\"wkid\" : 4326}";
org.codehaus.jackson.JsonParser jsonParserSR = factory.createJsonParser(jsonStringSR
);
jsonParserSR.nextToken();
com.esri.core.geometry.MapGeometry mapGeom = com.esri.core.geometry.GeometryEngine
.jsonToGeometry(jsonParserSR);
com.esri.core.geometry.Utils.showProjectedGeometryInfo(mapGeom);
com.esri.core.geometry.SpatialReference sr = mapGeom.getSpatialReference();
NUnit.Framework.Assert.IsTrue(sr == null);
}
public virtual void test()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(102100);
NUnit.Framework.Assert.IsTrue(sr.getID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.getLatestID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.getOldID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.getTolerance() == 0.001);
com.esri.core.geometry.SpatialReference sr84 = com.esri.core.geometry.SpatialReference
.create(4326);
double tol84 = sr84.getTolerance();
NUnit.Framework.Assert.IsTrue(System.Math.abs(tol84 - 1e-8) < 1e-8 * 1e-8);
}
public virtual void testTouchesBetweenPointAndLine()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Point p = new com.esri.core.geometry.Point(2, 4);
com.esri.core.geometry.Polyline compPl = new com.esri.core.geometry.Polyline();
compPl.startPath(2, 4);
compPl.lineTo(9, 4);
compPl.lineTo(9, 9);
compPl.lineTo(2, 9);
compPl.lineTo(2, 4);
bool isTouched = com.esri.core.geometry.GeometryEngine.touches(p, compPl, sr);
NUnit.Framework.Assert.IsTrue(!isTouched);
}
public virtual void testPolygonWithEmptyWKT_NoWKI()
{
string jsonStringPg = "{ \"rings\" :[ [ [-97.06138,32.837], [-97.06133,32.836], "
+ "[-97.06124,32.834], [-97.06127,32.832], [-97.06138,32.837] ], " + "[ [-97.06326,32.759], [-97.06298,32.755], [-97.06153,32.749], [-97.06326,32.759] ]], "
+ "\"spatialReference\" : {\"wkt\" : \"\"}}";
org.codehaus.jackson.JsonParser jsonParserPg = factory.createJsonParser(jsonStringPg
);
jsonParserPg.nextToken();
com.esri.core.geometry.MapGeometry mapGeom = com.esri.core.geometry.GeometryEngine
.jsonToGeometry(jsonParserPg);
com.esri.core.geometry.Utils.showProjectedGeometryInfo(mapGeom);
com.esri.core.geometry.SpatialReference sr = mapGeom.getSpatialReference();
NUnit.Framework.Assert.IsTrue(sr == null);
}
public virtual void TestIntersection1()
{
// OperatorFactoryLocal projEnv = OperatorFactoryLocal.getInstance();
// int codeIn = 26910;//NAD_1983_UTM_Zone_10N : GCS 6269
// int codeOut = 32610;//WGS_1984_UTM_Zone_10N; : GCS 4326
// int codeIn = SpatialReference::PCS_WGS_1984_UTM_10N;
// int codeOut = SpatialReference::PCS_WORLD_MOLLWEIDE;
// int codeOut = 102100;
inputSR = com.esri.core.geometry.SpatialReference.Create(codeIn);
NUnit.Framework.Assert.IsTrue(inputSR.GetID() == codeIn);
outputSR = com.esri.core.geometry.SpatialReference.Create(codeOut);
NUnit.Framework.Assert.IsTrue(outputSR.GetID() == codeOut);
com.esri.core.geometry.OperatorIntersection operatorIntersection = (com.esri.core.geometry.OperatorIntersection)projEnv.GetOperator(com.esri.core.geometry.Operator.Type.Intersection);
com.esri.core.geometry.Polygon poly1 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Envelope env1 = new com.esri.core.geometry.Envelope(855277, 3892059, 855277 + 100, 3892059 + 100);
// Envelope env1 = new Envelope(-1000000, -1000000, 1000000, 1000000);
// env1.SetCoords(-8552770, -3892059, 855277 + 100, 3892059 + 100);
poly1.AddEnvelope(env1, false);
com.esri.core.geometry.Polygon poly2 = new com.esri.core.geometry.Polygon();
com.esri.core.geometry.Envelope env2 = new com.esri.core.geometry.Envelope(855277 + 1, 3892059 + 1, 855277 + 30, 3892059 + 20);
poly2.AddEnvelope(env2, false);
com.esri.core.geometry.GeometryCursor cursor1 = new com.esri.core.geometry.SimpleGeometryCursor(poly1);
com.esri.core.geometry.GeometryCursor cursor2 = new com.esri.core.geometry.SimpleGeometryCursor(poly2);
com.esri.core.geometry.GeometryCursor outputGeoms = operatorIntersection.Execute(cursor1, cursor2, inputSR, null);
com.esri.core.geometry.Geometry geomr = outputGeoms.Next();
NUnit.Framework.Assert.IsNotNull(geomr);
NUnit.Framework.Assert.IsTrue(geomr.GetType() == com.esri.core.geometry.Geometry.Type.Polygon);
com.esri.core.geometry.Polygon geom = (com.esri.core.geometry.Polygon)geomr;
NUnit.Framework.Assert.IsTrue(geom.GetPointCount() == 4);
// com.esri.core.geometry.Point[] points = com.esri.core.geometry.TestCommonMethods.PointsFromMultiPath(geom);
// // SPtrOfArrayOf(Point2D)
// // pts =
// // geom.get.getCoordinates2D();
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[0].GetX() - 855278.000000000) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[0].GetY() - 3892060.0000000000) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[2].GetX() - 855307.00000000093) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[2].GetY() - 3892079.0000000000) < 1e-7);
// geomr = operatorIntersection.Execute(poly1, poly2, inputSR, null);
// NUnit.Framework.Assert.IsNotNull(geomr);
// NUnit.Framework.Assert.IsTrue(geomr.GetType() == com.esri.core.geometry.Geometry.Type.Polygon);
// com.esri.core.geometry.Polygon outputGeom = (com.esri.core.geometry.Polygon)geomr;
// NUnit.Framework.Assert.IsTrue(outputGeom.GetPointCount() == 4);
// points = com.esri.core.geometry.TestCommonMethods.PointsFromMultiPath(outputGeom);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[0].GetX() - 855278.000000000) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[0].GetY() - 3892060.0000000000) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[2].GetX() - 855307.00000000093) < 1e-7);
// NUnit.Framework.Assert.IsTrue(System.Math.Abs(points[2].GetY() - 3892079.0000000000) < 1e-7);
}
public static void testConsiderTouch1(com.esri.core.geometry.SpatialReference spatialReference
)
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal
.getInstance();
com.esri.core.geometry.OperatorCut opCut = (com.esri.core.geometry.OperatorCut)engine
.getOperator(com.esri.core.geometry.Operator.Type.Cut);
com.esri.core.geometry.Polyline polyline1 = makePolyline1();
com.esri.core.geometry.Polyline cutter1 = makePolylineCutter1();
com.esri.core.geometry.GeometryCursor cursor = opCut.execute(true, polyline1, cutter1
, spatialReference, null);
com.esri.core.geometry.Polyline cut;
int pathCount;
int segmentCount;
double length;
cut = (com.esri.core.geometry.Polyline)cursor.next();
pathCount = cut.getPathCount();
segmentCount = cut.getSegmentCount();
length = cut.calculateLength2D();
NUnit.Framework.Assert.IsTrue(pathCount == 4);
NUnit.Framework.Assert.IsTrue(segmentCount == 4);
NUnit.Framework.Assert.IsTrue(length == 6);
cut = (com.esri.core.geometry.Polyline)cursor.next();
pathCount = cut.getPathCount();
segmentCount = cut.getSegmentCount();
length = cut.calculateLength2D();
NUnit.Framework.Assert.IsTrue(pathCount == 6);
NUnit.Framework.Assert.IsTrue(segmentCount == 8);
NUnit.Framework.Assert.IsTrue(length == 12);
cut = (com.esri.core.geometry.Polyline)cursor.next();
pathCount = cut.getPathCount();
segmentCount = cut.getSegmentCount();
length = cut.calculateLength2D();
NUnit.Framework.Assert.IsTrue(pathCount == 1);
NUnit.Framework.Assert.IsTrue(segmentCount == 1);
NUnit.Framework.Assert.IsTrue(length == 1);
cut = (com.esri.core.geometry.Polyline)cursor.next();
pathCount = cut.getPathCount();
segmentCount = cut.getSegmentCount();
length = cut.calculateLength2D();
NUnit.Framework.Assert.IsTrue(pathCount == 1);
NUnit.Framework.Assert.IsTrue(segmentCount == 1);
NUnit.Framework.Assert.IsTrue(length == 1);
cut = (com.esri.core.geometry.Polyline)cursor.next();
NUnit.Framework.Assert.IsTrue(cut == null);
}
public virtual void testBufferPoint()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Point inputGeom = new com.esri.core.geometry.Point(12, 120
);
com.esri.core.geometry.OperatorBuffer buffer = (com.esri.core.geometry.OperatorBuffer
)com.esri.core.geometry.OperatorFactoryLocal.getInstance().getOperator(com.esri.core.geometry.Operator.Type
.Buffer);
com.esri.core.geometry.OperatorSimplify simplify = (com.esri.core.geometry.OperatorSimplify
)com.esri.core.geometry.OperatorFactoryLocal.getInstance().getOperator(com.esri.core.geometry.Operator.Type
.Simplify);
com.esri.core.geometry.Geometry result = buffer.execute(inputGeom, sr, 40.0, null
);
NUnit.Framework.Assert.IsTrue(result.getType().value() == com.esri.core.geometry.Geometry.GeometryType
.Polygon);
com.esri.core.geometry.Polygon poly = (com.esri.core.geometry.Polygon)result;
int pathCount = poly.getPathCount();
NUnit.Framework.Assert.IsTrue(pathCount == 1);
int pointCount = poly.getPointCount();
NUnit.Framework.Assert.IsTrue(System.Math.abs(pointCount - 100.0) < 10);
com.esri.core.geometry.Envelope2D env2D = new com.esri.core.geometry.Envelope2D();
result.queryEnvelope2D(env2D);
NUnit.Framework.Assert.IsTrue(System.Math.abs(env2D.getWidth() - 80) < 0.01 && System.Math
.abs(env2D.getHeight() - 80) < 0.01);
NUnit.Framework.Assert.IsTrue(System.Math.abs(env2D.getCenterX() - 12) < 0.001 &&
System.Math.abs(env2D.getCenterY() - 120) < 0.001);
com.esri.core.geometry.NonSimpleResult nsr = new com.esri.core.geometry.NonSimpleResult
();
bool is_simple = simplify.isSimpleAsFeature(result, sr, true, nsr, null);
NUnit.Framework.Assert.IsTrue(is_simple);
{
result = buffer.execute(inputGeom, sr, 0, null);
NUnit.Framework.Assert.IsTrue(result.getType().value() == com.esri.core.geometry.Geometry.GeometryType
.Polygon);
NUnit.Framework.Assert.IsTrue(result.isEmpty());
}
{
result = buffer.execute(inputGeom, sr, -1, null);
NUnit.Framework.Assert.IsTrue(result.getType().value() == com.esri.core.geometry.Geometry.GeometryType
.Polygon);
NUnit.Framework.Assert.IsTrue(result.isEmpty());
}
}
public virtual void testTouchesBetweenPolylines()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Polyline pl = new com.esri.core.geometry.Polyline();
pl.startPath(2, 4);
pl.lineTo(9, 9);
com.esri.core.geometry.Polyline compPl = new com.esri.core.geometry.Polyline();
compPl.startPath(2, 4);
compPl.lineTo(9, 4);
compPl.lineTo(9, 9);
compPl.lineTo(2, 9);
compPl.lineTo(2, 4);
bool isTouched = com.esri.core.geometry.GeometryEngine.touches(pl, compPl, sr);
NUnit.Framework.Assert.AreEqual(isTouched, true);
}
public virtual void testRelationTouch()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Polyline basePl = new com.esri.core.geometry.Polyline();
basePl.startPath(2, 2);
basePl.lineTo(2, 10);
com.esri.core.geometry.Polyline compPl = new com.esri.core.geometry.Polyline();
compPl.startPath(2, 4);
compPl.lineTo(9, 4);
compPl.lineTo(9, 9);
compPl.lineTo(2, 9);
compPl.lineTo(2, 4);
bool isTouched = false;
// GeometryEngine.relation(basePl, compPl, sr,
// "G1 TOUCH G2");
NUnit.Framework.Assert.AreEqual(isTouched, false);
}
public static void testArcObjectsFailureCR196492()
{
com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal
.getInstance();
com.esri.core.geometry.OperatorClip clipOp = (com.esri.core.geometry.OperatorClip
)engine.getOperator(com.esri.core.geometry.Operator.Type.Clip);
com.esri.core.geometry.Polygon polygon = new com.esri.core.geometry.Polygon();
polygon.addEnvelope(new com.esri.core.geometry.Envelope2D(0, 0, 600, 600), false);
polygon.startPath(30, 300);
polygon.lineTo(20, 310);
polygon.lineTo(10, 300);
com.esri.core.geometry.SpatialReference gcsWGS84 = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Envelope2D envelopeCR = new com.esri.core.geometry.Envelope2D
(10, 10, 500, 500);
com.esri.core.geometry.Polygon clippedPolygon = (com.esri.core.geometry.Polygon)clipOp
.execute(polygon, envelopeCR, gcsWGS84, null);
NUnit.Framework.Assert.IsTrue(clippedPolygon.getPointCount() == 7);
}
public virtual void testSerializeSR()
{
try
{
java.io.ByteArrayOutputStream streamOut = new java.io.ByteArrayOutputStream();
java.io.ObjectOutputStream oo = new java.io.ObjectOutputStream(streamOut);
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(102100);
oo.writeObject(sr);
java.io.ByteArrayInputStream streamIn = new java.io.ByteArrayInputStream(streamOut
.toByteArray());
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(streamIn);
com.esri.core.geometry.SpatialReference ptRes = (com.esri.core.geometry.SpatialReference
)ii.readObject();
NUnit.Framework.Assert.IsTrue(ptRes.Equals(sr));
}
catch (System.Exception)
{
fail("Spatial Reference serialization failure");
}
}
public virtual void testEqualsOnEnvelopes()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Point p = new com.esri.core.geometry.Point(-130, 10);
com.esri.core.geometry.Envelope env = new com.esri.core.geometry.Envelope(p, 12,
12);
com.esri.core.geometry.Envelope env2 = new com.esri.core.geometry.Envelope(-136,
4, -124, 16);
bool isEqual;
try
{
isEqual = com.esri.core.geometry.GeometryEngine.equals(env, env2, sr);
}
catch (System.ArgumentException)
{
isEqual = false;
}
NUnit.Framework.Assert.IsTrue(isEqual);
}
public virtual void testTouchesOnPointAndEnvelope()
{
com.esri.core.geometry.SpatialReference sr = com.esri.core.geometry.SpatialReference
.create(4326);
com.esri.core.geometry.Point p = new com.esri.core.geometry.Point(-130, 10);
// Envelope env = new Envelope(p, 12, 12);//not touched
com.esri.core.geometry.Envelope env = new com.esri.core.geometry.Envelope(-130, 10
, -110, 20);
// touched
bool isTouched;
try
{
isTouched = com.esri.core.geometry.GeometryEngine.touches(p, env, sr);
}
catch (System.ArgumentException)
{
isTouched = false;
}
NUnit.Framework.Assert.AreEqual(isTouched, true);
}
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();
}