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 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 static void testConsiderTouch2(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 polyline2 = makePolyline2();
com.esri.core.geometry.Polyline cutter2 = makePolylineCutter2();
com.esri.core.geometry.GeometryCursor cursor = opCut.execute(true, polyline2, cutter2
, 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(System.Math.abs(length - 5.74264068) <= 0.001);
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 == 6.75);
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(System.Math.abs(length - 0.5) <= 0.001);
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(System.Math.abs(length - 0.25) <= 0.001);
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(System.Math.abs(length - 1) <= 0.001);
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(System.Math.abs(length - 1.41421356) <= 0.001);
cut = (com.esri.core.geometry.Polyline)cursor.next();
NUnit.Framework.Assert.IsTrue(cut == null);
}