public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveString curveString = gf.CreateCurveString(curveSegments);
MgCurveStringCollection csc = new MgCurveStringCollection();
csc.Add(curveString);
MgMultiCurveString mcs = gf.CreateMultiCurveString(csc);
Assert.AreEqual(1, mcs.Count);
Assert.AreEqual(MgGeometryType.MultiCurveString, mcs.GeometryType);
Assert.AreEqual(1, mcs.Dimension);
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveString curveString = gf.CreateCurveString(curveSegments);
Assert.AreEqual(1, curveString.Count);
Assert.AreEqual(pt1.ToString(), curveString.StartCoordinate.ToString());
Assert.AreEqual(pt4.ToString(), curveString.EndCoordinate.ToString());
Assert.AreEqual(MgGeometryType.CurveString, curveString.GeometryType);
Assert.AreEqual(1, curveString.Dimension);
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
MgCurveRing curveRing = gf.CreateCurveRing(curveSegments);
MgCurvePolygon cp = gf.CreateCurvePolygon(curveRing, null);
MgCurvePolygonCollection cpc = new MgCurvePolygonCollection();
cpc.Add(cp);
MgMultiCurvePolygon mcp = gf.CreateMultiCurvePolygon(cpc);
Assert.AreEqual(1, mcp.Count);
Assert.AreEqual(MgGeometryType.MultiCurvePolygon, mcp.GeometryType);
Assert.AreEqual(2, mcp.Dimension);
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveRing outerRing = gf.CreateCurveRing(curveSegments);
MgCurvePolygon cp = gf.CreateCurvePolygon(outerRing, null);
Assert.AreEqual(outerRing.ToString(), cp.ExteriorRing.ToString());
Assert.AreEqual(0, cp.InteriorRingCount);
Assert.AreEqual(MgGeometryType.CurvePolygon, cp.GeometryType);
Assert.AreEqual(2, cp.Dimension);
}
public MgCurveRing CreateCurveRing(double offset)
{
// Ring is a closed entity.
// Create and return a ring consisting of
// one circulararc segment and one linearstring segment
// arcseg = (0,0), (0,1), (1,2)
// lineseg = (1,2), (0,0)
// ArcSegment
MgCoordinate startPos = factory.CreateCoordinateXY(offset+0.0, offset+0.0);
MgCoordinate midPos = factory.CreateCoordinateXY(offset+0.0, offset+1.0);
MgCoordinate endPos = factory.CreateCoordinateXY(offset+1.0, offset+2.0);
MgArcSegment arcSeg = factory.CreateArcSegment(startPos, endPos, midPos);
// Linear Segment
MgCoordinateCollection points = new MgCoordinateCollection();
MgCoordinate fromPt = factory.CreateCoordinateXY(offset+1.0, offset+2.0);
MgCoordinate toPt = factory.CreateCoordinateXY(offset+0.0, offset+0.0);
points.Add(fromPt);
points.Add(toPt);
MgLinearSegment lineSeg = factory.CreateLinearSegment(points);
// Curve Segment
MgCurveSegmentCollection curveSegs = new MgCurveSegmentCollection();
curveSegs.Add(arcSeg);
curveSegs.Add(lineSeg);
return factory.CreateCurveRing(curveSegs);
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
var build = new GeomBuild();
MgArcSegment geom1 = build.CreateArcSegment(2.0);
MgArcSegment geom2 = build.CreateArcSegment(12.0);
MgArcSegment geom3 = build.CreateArcSegment(2.0);
MgCurveSegmentCollection coll = new MgCurveSegmentCollection();
coll.Add(geom1);
coll.Add(geom2);
coll.Add(geom3);
Assert.AreEqual(3, coll.Count);
Assert.IsTrue(geom1.Envelope().Contains(coll[0].Envelope()));
Assert.IsTrue(coll[0].Envelope().Contains(coll[2].Envelope()));
Assert.IsFalse(coll[0].Envelope().Contains(coll[1].Envelope()));
coll[0] = coll[1];
Assert.IsTrue(coll[0].Envelope().Contains(coll[1].Envelope()));
double width = 0.0;
foreach (MgCurveSegment geom in coll)
{
width += geom.Envelope().GetWidth();
}
Assert.AreEqual(geom1.Envelope().GetWidth() * 3.0, width);
}
public MgCurveRing CreateCurveRing(double offset)
{
// Ring is a closed entity.
// Create and return a ring consisting of
// one circulararc segment and one linearstring segment
// arcseg = (0,0), (0,1), (1,2)
// lineseg = (1,2), (0,0)
// ArcSegment
MgCoordinate startPos = factory.CreateCoordinateXY(offset + 0.0, offset + 0.0);
MgCoordinate midPos = factory.CreateCoordinateXY(offset + 0.0, offset + 1.0);
MgCoordinate endPos = factory.CreateCoordinateXY(offset + 1.0, offset + 2.0);
MgArcSegment arcSeg = factory.CreateArcSegment(startPos, endPos, midPos);
// Linear Segment
MgCoordinateCollection points = new MgCoordinateCollection();
MgCoordinate fromPt = factory.CreateCoordinateXY(offset + 1.0, offset + 2.0);
MgCoordinate toPt = factory.CreateCoordinateXY(offset + 0.0, offset + 0.0);
points.Add(fromPt);
points.Add(toPt);
MgLinearSegment lineSeg = factory.CreateLinearSegment(points);
// Curve Segment
MgCurveSegmentCollection curveSegs = new MgCurveSegmentCollection();
curveSegs.Add(arcSeg);
curveSegs.Add(lineSeg);
return(factory.CreateCurveRing(curveSegs));
}
public MgCurveString CreateCurveString(double offset)
{
// Create and return a curvestring consisting of
// one circulararc segment and one linearstring segment
// arcseg = (0,0), (0,1), (1,2)
// lineseg = (1,2), (3,0), (3,2)
// ArcSegment
MgCoordinate startPos = factory.CreateCoordinateXY(offset + 0.0, offset + 0.0);
MgCoordinate midPos = factory.CreateCoordinateXY(offset + 0.0, offset + 1.0);
MgCoordinate endPos = factory.CreateCoordinateXY(offset + 1.0, offset + 2.0);
MgArcSegment arcSeg = factory.CreateArcSegment(startPos, endPos, midPos);
// Linear Segment
MgCoordinateCollection points = new MgCoordinateCollection();
MgCoordinate pt1 = factory.CreateCoordinateXY(offset + 1.0, offset + 2.0);
MgCoordinate pt2 = factory.CreateCoordinateXY(offset + 3.0, offset + 0.0);
MgCoordinate pt3 = factory.CreateCoordinateXY(offset + 3.0, offset + 2.0);
points.Add(pt1);
points.Add(pt2);
points.Add(pt3);
MgLinearSegment lineSeg = factory.CreateLinearSegment(points);
// CurveSegment
MgCurveSegmentCollection curveSegs = new MgCurveSegmentCollection();
curveSegs.Add(arcSeg);
curveSegs.Add(lineSeg);
return(factory.CreateCurveString(curveSegs));
}
public void Execute(IPlatformFactory factory, ITestLogger logger)
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveRing outerRing = gf.CreateCurveRing(curveSegments);
Assert.AreEqual(MgGeometryComponentType.CurveRing, outerRing.ComponentType);
Assert.AreEqual(1, outerRing.Count);
Assert.AreEqual(2, outerRing.Dimension);
}
public void CurveSegmentCollection()
{
MgArcSegment geom1 = build.CreateArcSegment(2.0);
MgArcSegment geom2 = build.CreateArcSegment(12.0);
MgArcSegment geom3 = build.CreateArcSegment(2.0);
MgCurveSegmentCollection coll = new MgCurveSegmentCollection();
coll.Add(geom1);
coll.Add(geom2);
coll.Add(geom3);
Assert.AreEqual(3, coll.Count);
Assert.IsTrue(geom1.Envelope().Contains(coll[0].Envelope()));
Assert.IsTrue(coll[0].Envelope().Contains(coll[2].Envelope()));
Assert.IsFalse(coll[0].Envelope().Contains(coll[1].Envelope()));
coll[0] = coll[1];
Assert.IsTrue(coll[0].Envelope().Contains(coll[1].Envelope()));
double width = 0.0;
foreach (MgCurveSegment geom in coll)
{
width += geom.Envelope().GetWidth();
}
Assert.AreEqual(geom1.Envelope().GetWidth() * 3.0, width);
}
public void MultiCurveString()
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveString curveString = gf.CreateCurveString(curveSegments);
MgCurveStringCollection csc = new MgCurveStringCollection();
csc.Add(curveString);
MgMultiCurveString mcs = gf.CreateMultiCurveString(csc);
Assert.AreEqual(1, mcs.Count);
Assert.AreEqual(MgGeometryType.MultiCurveString, mcs.GeometryType);
Assert.AreEqual(1, mcs.Dimension);
}
public void MultiCurvePolygon()
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
MgCurveRing curveRing = gf.CreateCurveRing(curveSegments);
MgCurvePolygon cp = gf.CreateCurvePolygon(curveRing, null);
MgCurvePolygonCollection cpc = new MgCurvePolygonCollection();
cpc.Add(cp);
MgMultiCurvePolygon mcp = gf.CreateMultiCurvePolygon(cpc);
Assert.AreEqual(1, mcp.Count);
Assert.AreEqual(MgGeometryType.MultiCurvePolygon, mcp.GeometryType);
Assert.AreEqual(2, mcp.Dimension);
}
public void CurveString()
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveString curveString = gf.CreateCurveString(curveSegments);
Assert.AreEqual(1, curveString.Count);
Assert.AreEqual(pt1.ToString(), curveString.StartCoordinate.ToString());
Assert.AreEqual(pt4.ToString(), curveString.EndCoordinate.ToString());
Assert.AreEqual(MgGeometryType.CurveString, curveString.GeometryType);
Assert.AreEqual(1, curveString.Dimension);
}
public void CurveRing()
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveRing outerRing = gf.CreateCurveRing(curveSegments);
Assert.AreEqual(MgGeometryComponentType.CurveRing, outerRing.ComponentType);
Assert.AreEqual(1, outerRing.Count);
Assert.AreEqual(2, outerRing.Dimension);
}
public void CurvePolygon()
{
MgGeometryFactory gf = new MgGeometryFactory();
MgCoordinate pt1 = gf.CreateCoordinateXY(0, 0);
MgCoordinate pt2 = gf.CreateCoordinateXY(0, 10);
MgCoordinate pt3 = gf.CreateCoordinateXY(10, 10);
MgCoordinate pt4 = gf.CreateCoordinateXY(10, 0);
MgCoordinateCollection coordinates = new MgCoordinateCollection();
coordinates.Add(pt1);
coordinates.Add(pt2);
coordinates.Add(pt3);
coordinates.Add(pt4);
MgLinearSegment linearSegment = gf.CreateLinearSegment(coordinates);
MgCurveSegmentCollection curveSegments = new MgCurveSegmentCollection();
curveSegments.Add(linearSegment);
MgCurveRing outerRing = gf.CreateCurveRing(curveSegments);
MgCurvePolygon cp = gf.CreateCurvePolygon(outerRing, null);
Assert.AreEqual(outerRing.ToString(), cp.ExteriorRing.ToString());
Assert.AreEqual(0, cp.InteriorRingCount);
Assert.AreEqual(MgGeometryType.CurvePolygon, cp.GeometryType);
Assert.AreEqual(2, cp.Dimension);
}
public MgCurveString CreateCurveString(double offset)
{
// Create and return a curvestring consisting of
// one circulararc segment and one linearstring segment
// arcseg = (0,0), (0,1), (1,2)
// lineseg = (1,2), (3,0), (3,2)
// ArcSegment
MgCoordinate startPos = factory.CreateCoordinateXY(offset+0.0, offset+0.0);
MgCoordinate midPos = factory.CreateCoordinateXY(offset+0.0, offset+1.0);
MgCoordinate endPos = factory.CreateCoordinateXY(offset+1.0, offset+2.0);
MgArcSegment arcSeg = factory.CreateArcSegment(startPos, endPos, midPos);
// Linear Segment
MgCoordinateCollection points = new MgCoordinateCollection();
MgCoordinate pt1 = factory.CreateCoordinateXY(offset+1.0, offset+2.0);
MgCoordinate pt2 = factory.CreateCoordinateXY(offset+3.0, offset+0.0);
MgCoordinate pt3 = factory.CreateCoordinateXY(offset+3.0, offset+2.0);
points.Add(pt1);
points.Add(pt2);
points.Add(pt3);
MgLinearSegment lineSeg = factory.CreateLinearSegment(points);
// CurveSegment
MgCurveSegmentCollection curveSegs = new MgCurveSegmentCollection();
curveSegs.Add(arcSeg);
curveSegs.Add(lineSeg);
return factory.CreateCurveString(curveSegs);
}
