public virtual void TestCopy()
{
com.epl.geometry.Point pt = new com.epl.geometry.Point();
com.epl.geometry.Point copyPt = (com.epl.geometry.Point)pt.Copy();
NUnit.Framework.Assert.IsTrue(copyPt.Equals(pt));
pt.SetXY(11, 13);
copyPt = (com.epl.geometry.Point)pt.Copy();
NUnit.Framework.Assert.IsTrue(copyPt.Equals(pt));
NUnit.Framework.Assert.IsTrue(copyPt.GetXY().IsEqual(new com.epl.geometry.Point2D(11, 13)));
NUnit.Framework.Assert.IsTrue(copyPt.GetXY().Equals((object)new com.epl.geometry.Point2D(11, 13)));
}
// recalculate coordinates of the vertices by averaging them using weights.
// return true if the coordinates has changed.
internal static bool MergeVertices(com.epl.geometry.Point pt_1, com.epl.geometry.Point pt_2, double w_1, int rank_1, double w_2, int rank_2, com.epl.geometry.Point pt_res, double[] w_res, int[] rank_res)
{
System.Diagnostics.Debug.Assert((!pt_1.IsEmpty() && !pt_2.IsEmpty()));
bool res = pt_1.Equals(pt_2);
if (rank_1 > rank_2)
{
pt_res = pt_1;
if (w_res != null)
{
rank_res[0] = rank_1;
w_res[0] = w_1;
}
return(res);
}
else
{
if (rank_2 > rank_1)
{
pt_res = pt_2;
if (w_res != null)
{
rank_res[0] = rank_1;
w_res[0] = w_1;
}
return(res);
}
}
pt_res = pt_1;
com.epl.geometry.Point2D pt2d = new com.epl.geometry.Point2D();
MergeVertices2D(pt_1.GetXY(), pt_2.GetXY(), w_1, rank_1, w_2, rank_2, pt2d, w_res, rank_res);
pt_res.SetXY(pt2d);
return(res);
}
public virtual void TestSerializePoint()
{
try
{
java.io.ByteArrayOutputStream streamOut = new java.io.ByteArrayOutputStream();
java.io.ObjectOutputStream oo = new java.io.ObjectOutputStream(streamOut);
com.epl.geometry.Point pt = new com.epl.geometry.Point(10, 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.Point ptRes = (com.epl.geometry.Point)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.Equals(pt));
}
catch (System.Exception)
{
Fail("Point serialization failure");
}
//try
//{
//FileOutputStream streamOut = new FileOutputStream("c:/temp/savedPoint1.txt");
//ObjectOutputStream oo = new ObjectOutputStream(streamOut);
//Point pt = new Point(10, 40, 2);
//oo.writeObject(pt);
//}
//catch(Exception ex)
//{
//fail("Point serialization failure");
//}
try
{
java.io.InputStream s = typeof(com.epl.geometry.TestSerialization).GetResourceAsStream("savedPoint.txt");
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(s);
com.epl.geometry.Point ptRes = (com.epl.geometry.Point)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.GetX() == 10 && ptRes.GetY() == 40);
}
catch (System.Exception)
{
Fail("Point serialization failure");
}
try
{
java.io.InputStream s = typeof(com.epl.geometry.TestSerialization).GetResourceAsStream("savedPoint1.txt");
java.io.ObjectInputStream ii = new java.io.ObjectInputStream(s);
com.epl.geometry.Point ptRes = (com.epl.geometry.Point)ii.ReadObject();
NUnit.Framework.Assert.IsTrue(ptRes.GetX() == 10 && ptRes.GetY() == 40 && ptRes.GetZ() == 2);
}
catch (System.Exception)
{
Fail("Point serialization failure");
}
}
public virtual void TestReplaceNaNs()
{
com.epl.geometry.Envelope env = new com.epl.geometry.Envelope();
com.epl.geometry.Point pt = new com.epl.geometry.Point();
pt.SetXY(1, 2);
pt.SetZ(double.NaN);
pt.QueryEnvelope(env);
pt.ReplaceNaNs(com.epl.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(pt.Equals(new com.epl.geometry.Point(1, 2, 5)));
NUnit.Framework.Assert.IsTrue(env.HasZ());
NUnit.Framework.Assert.IsTrue(env.QueryInterval(com.epl.geometry.VertexDescription.Semantics.Z, 0).IsEmpty());
env.ReplaceNaNs(com.epl.geometry.VertexDescription.Semantics.Z, 5);
NUnit.Framework.Assert.IsTrue(env.QueryInterval(com.epl.geometry.VertexDescription.Semantics.Z, 0).Equals(new com.epl.geometry.Envelope1D(5, 5)));
}
