public static int RowOverlap(Oblong o1, Oblong o2)
{
if (o1.RowBottom < o2.RowTop)
{
return(0);
}
if (o2.RowBottom < o1.RowTop)
{
return(0);
}
// at this point the two events overlap
int overlap = 0;
if (o1.IncludesRow(o2.RowTop))
{
overlap = o1.RowBottom - o2.RowTop + 1;
}
else if (o2.IncludesRow(o1.RowTop))
{
overlap = o2.RowBottom - o1.RowTop + 1;
}
return(overlap);
}
/// <summary>
/// MAIN METHOD FOR UNIT TESTING
/// </summary>
private static void Main()
{
LoggedConsole.WriteLine("TESTING METHODS IN CLASS DataTools");
// string testDir = @"D:\SensorNetworks\Software\TowseyLib\TestResources\";
bool doit1 = false;
if (doit1)
{
// test1 method AREA, CENTROID and CENTROID-DISTANCE()
LoggedConsole.WriteLine("Test Method Name()");
int r1 = 10;
int c1 = 10;
int r2 = 20;
int c2 = 20;
var s1 = new Oblong(r1, c1, r2, c2);
s1.WriteBounds();
int[] centroid1 = s1.Centroid();
LoggedConsole.WriteLine("Centroid1: r=" + centroid1[0] + " c=" + centroid1[1]);
LoggedConsole.WriteLine("Area 1=" + s1.Area());
LoggedConsole.WriteLine();
r1 = 17;
c1 = 16;
r2 = 23;
c2 = 24;
var s2 = new Oblong(r1, c1, r2, c2);
s2.WriteBounds();
int[] centroid2 = s2.Centroid();
LoggedConsole.WriteLine("Centroid2: r=" + centroid2[0] + " c=" + centroid2[1]);
LoggedConsole.WriteLine("Area 2=" + s2.Area());
double dist = s1.CentroidDistance(s2);
LoggedConsole.WriteLine("Distance=" + dist);
}
// end test1
bool doit2 = false;
if (doit2)
{
// test2 method IncludesRow(), IncludesColumn(), PointInside()
LoggedConsole.WriteLine("Test Method Name()");
int r1 = 10;
int c1 = 10;
int r2 = 20;
int c2 = 20;
var s1 = new Oblong(r1, c1, r2, c2);
s1.WriteBounds();
r1 = 17;
c1 = 16;
r2 = 23;
c2 = 24;
var s2 = new Oblong(r1, c1, r2, c2);
s2.WriteBounds();
r1 = 20;
c1 = 20;
r2 = 30;
c2 = 30;
var s3 = new Oblong(r1, c1, r2, c2);
s3.WriteBounds();
LoggedConsole.WriteLine();
LoggedConsole.WriteLine("Row10 in s1=" + s1.IncludesRow(10));
LoggedConsole.WriteLine("Row15 in s1=" + s1.IncludesRow(15));
LoggedConsole.WriteLine("Row20 in s1=" + s1.IncludesRow(20));
LoggedConsole.WriteLine("Row25 in s1=" + s1.IncludesRow(25));
LoggedConsole.WriteLine("Col05 in s1=" + s1.IncludesColumn(5));
LoggedConsole.WriteLine("Col10 in s1=" + s1.IncludesColumn(10));
LoggedConsole.WriteLine("Col15 in s1=" + s1.IncludesColumn(15));
LoggedConsole.WriteLine("Col20 in s1=" + s1.IncludesColumn(20));
int py = 23;
int px = 25;
bool inside = s1.PointInside(py, px);
LoggedConsole.WriteLine("\nPoint (" + py + "," + px + ") inside s1 =" + inside);
inside = s2.PointInside(py, px);
LoggedConsole.WriteLine("Point (" + py + "," + px + ") inside s2 =" + inside);
inside = s3.PointInside(py, px);
LoggedConsole.WriteLine("Point (" + py + "," + px + ") inside s3 =" + inside);
bool overlapped = s1.Overlaps(s3);
LoggedConsole.WriteLine("\ns1 and s3 overlap =" + overlapped);
overlapped = s1.Overlaps(s2);
LoggedConsole.WriteLine("s1 and s2 overlap =" + overlapped);
}
// end test2
if (true)
{
// test Method MergeShapes()
LoggedConsole.WriteLine("Test MergeShapes()");
var list = new ArrayList();
int r1 = 10;
int c1 = 10;
int r2 = 20;
int c2 = 20;
var s1 = new Oblong(r1, c1, r2, c2);
s1.WriteBounds();
list.Add(s1);
r1 = 17;
c1 = 16;
r2 = 23;
c2 = 24;
var s2 = new Oblong(r1, c1, r2, c2);
s2.WriteBounds();
list.Add(s2);
r1 = 20;
c1 = 20;
r2 = 30;
c2 = 30;
var s3 = new Oblong(r1, c1, r2, c2);
s3.WriteBounds();
list.Add(s3);
LoggedConsole.WriteLine(" dy(s2-s1)= " + s1.RowShift(s2));
LoggedConsole.WriteLine(" dy(s3-s2)= " + s2.RowShift(s3));
int dyThreshold = 6;
list = MergeShapesWhoseEndsOverlap(list, dyThreshold);
LoggedConsole.WriteLine("List size=" + list.Count);
foreach (Oblong s in list)
{
s.WriteBounds();
}
}
// end test3
// if (false) //test Method()
// {
// LoggedConsole.WriteLine("Test Method Name()");
// } //end test4
LoggedConsole.WriteLine("\nFINISHED!!");
Console.ReadLine();
}
