public virtual void TestCreation2()
{
com.esri.core.geometry.Polygon poly = new com.esri.core.geometry.Polygon();
int state1 = poly.GetStateFlag();
poly.StartPath(10, 1);
poly.LineTo(15, 20);
poly.LineTo(30, 14);
poly.LineTo(60, 144);
poly.ClosePathWithLine();
int state2 = poly.GetStateFlag();
NUnit.Framework.Assert.IsTrue(state2 == state1 + 1);
// MultiPathImpl::Pointer mpImpl =
// (MultiPathImpl::Pointer)poly->_GetImpl();
//
// assertTrue(mpImpl.getPointCount() == 4);
// assertTrue(mpImpl.getPathCount() == 1);
// AttributeStreamBase xy =
// mpImpl.getAttributeStreamRef(enum_value2(VertexDescription,
// Semantics, POSITION));
// double x, y;
// x = xy.readAsDbl(2 * 2);
// y = xy.readAsDbl(2 * 2 + 1);
// assertTrue(x == 30); assertTrue(y == 14);
//
// AttributeStreamOfIndexType parts = mpImpl.getPathStreamRef();
// assertTrue(parts.size() == 2);
// assertTrue(parts.read(0) == 0);
// assertTrue(parts.read(1) == 4);
// assertTrue(mpImpl.isClosedPath(0));
// assertTrue(mpImpl.getSegmentFlagsStreamRef() == NULLPTR);
// assertTrue(mpImpl.getSegmentIndexStreamRef() == NULLPTR);
// assertTrue(mpImpl.getSegmentDataStreamRef() == NULLPTR);
poly.StartPath(20, 13);
poly.LineTo(150, 120);
poly.LineTo(300, 414);
poly.LineTo(610, 14);
poly.LineTo(6210, 140);
poly.ClosePathWithLine();
// assertTrue(mpImpl.getPointCount() == 9);
// assertTrue(mpImpl.getPathCount() == 2);
// assertTrue(mpImpl.isClosedPath(1));
// xy = mpImpl.getAttributeStreamRef(enum_value2(VertexDescription,
// Semantics, POSITION));
// x = xy.readAsDbl(2 * 3);
// y = xy.readAsDbl(2 * 3 + 1);
// assertTrue(x == 60); assertTrue(y == 144);
//
// x = xy.readAsDbl(2 * 6);
// y = xy.readAsDbl(2 * 6 + 1);
// assertTrue(x == 300); assertTrue(y == 414);
// parts = mpImpl.getPathStreamRef();
// assertTrue(parts.size() == 3);
// assertTrue(parts.read(0) == 0);
// assertTrue(parts.read(1) == 4);
// assertTrue(parts.read(2) == 9);
// assertTrue(mpImpl.getSegmentIndexStreamRef() == NULLPTR);
// assertTrue(mpImpl.getSegmentFlagsStreamRef() == NULLPTR);
// assertTrue(mpImpl.getSegmentDataStreamRef() == NULLPTR);
poly.StartPath(200, 1333);
poly.LineTo(1150, 1120);
poly.LineTo(300, 4114);
poly.LineTo(6110, 114);
poly.LineTo(61210, 1140);
NUnit.Framework.Assert.IsTrue(poly.IsClosedPath(2) == true);
poly.CloseAllPaths();
NUnit.Framework.Assert.IsTrue(poly.IsClosedPath(2) == true);
{
com.esri.core.geometry.Polygon poly2 = new com.esri.core.geometry.Polygon();
poly2.StartPath(10, 10);
poly2.LineTo(100, 10);
poly2.LineTo(100, 100);
poly2.LineTo(10, 100);
}
{
com.esri.core.geometry.Polygon poly3 = new com.esri.core.geometry.Polygon();
// create a star (non-simple)
poly3.StartPath(1, 0);
poly3.LineTo(5, 10);
poly3.LineTo(9, 0);
poly3.LineTo(0, 6);
poly3.LineTo(10, 6);
}
}
public virtual void TestCloneStuff()
{
com.esri.core.geometry.Polygon poly = new com.esri.core.geometry.Polygon();
poly.StartPath(10, 1);
poly.LineTo(15, 20);
poly.LineTo(30, 14);
poly.LineTo(60, 144);
poly.StartPath(10, 1);
poly.LineTo(15, 20);
poly.LineTo(300, 14);
poly.LineTo(60, 144);
poly.StartPath(10, 1);
poly.LineTo(125, 20);
poly.LineTo(30, 14);
poly.LineTo(600, 144);
poly.ClosePathWithLine();
com.esri.core.geometry.Polygon clone = (com.esri.core.geometry.Polygon)poly.Copy();
NUnit.Framework.Assert.IsTrue(clone.GetPathCount() == 3);
NUnit.Framework.Assert.IsTrue(clone.GetPathStart(2) == 8);
NUnit.Framework.Assert.IsTrue(clone.IsClosedPath(0));
NUnit.Framework.Assert.IsTrue(clone.IsClosedPath(1));
NUnit.Framework.Assert.IsTrue(clone.IsClosedPath(2));
NUnit.Framework.Assert.IsTrue(clone.GetXY(5).IsEqual(new com.esri.core.geometry.Point2D(15, 20)));
}