public void testIntervalOps(S2LatLngRect x, S2LatLngRect y, String expectedRelation,
S2LatLngRect expectedUnion, S2LatLngRect expectedIntersection)
{
// Test all of the interval operations on the given pair of intervals.
// "expected_relation" is a sequence of "T" and "F" characters corresponding
// to the expected results of Contains(), InteriorContains(), Intersects(),
// and InteriorIntersects() respectively.
assertEquals(x.Contains(y), expectedRelation[0] == 'T');
assertEquals(x.InteriorContains(y), expectedRelation[1] == 'T');
assertEquals(x.Intersects(y), expectedRelation[2] == 'T');
assertEquals(x.InteriorIntersects(y), expectedRelation[3] == 'T');
assertEquals(x.Contains(y), x.Union(y).Equals(x));
assertEquals(x.Intersects(y), !x.Intersection(y).IsEmpty);
assertTrue(x.Union(y).Equals(expectedUnion));
assertTrue(x.Intersection(y).Equals(expectedIntersection));
if (y.Size == S2LatLng.FromRadians(0, 0))
{
var r = x.AddPoint(y.Lo);
assertTrue(r == expectedUnion);
}
}
private static void TestIntervalOps(S2LatLngRect x, S2LatLngRect y, string expected_relation, S2LatLngRect expected_union, S2LatLngRect expected_intersection)
{
// Test all of the interval operations on the given pair of intervals.
// "expected_relation" is a sequence of "T" and "F" characters corresponding
// to the expected results of Contains(), InteriorContains(), Intersects(),
// and InteriorIntersects() respectively.
Assert.Equal(x.Contains(y), expected_relation[0] == 'T');
Assert.Equal(x.InteriorContains(y), expected_relation[1] == 'T');
Assert.Equal(x.Intersects(y), expected_relation[2] == 'T');
Assert.Equal(x.InteriorIntersects(y), expected_relation[3] == 'T');
Assert.Equal(x.Contains(y), x.Union(y) == x);
Assert.Equal(x.Intersects(y), !x.Intersection(y).IsEmpty());
Assert.Equal(x.Union(y), expected_union);
Assert.Equal(x.Intersection(y), expected_intersection);
if (y.Size() == S2LatLng.FromRadians(0, 0))
{
S2LatLngRect r = x;
r.AddPoint(y.Lo());
Assert.Equal(r, expected_union);
}
}
public void testIntervalOps(S2LatLngRect x, S2LatLngRect y, String expectedRelation,
S2LatLngRect expectedUnion, S2LatLngRect expectedIntersection)
{
// Test all of the interval operations on the given pair of intervals.
// "expected_relation" is a sequence of "T" and "F" characters corresponding
// to the expected results of Contains(), InteriorContains(), Intersects(),
// and InteriorIntersects() respectively.
assertEquals(x.Contains(y), expectedRelation[0] == 'T');
assertEquals(x.InteriorContains(y), expectedRelation[1] == 'T');
assertEquals(x.Intersects(y), expectedRelation[2] == 'T');
assertEquals(x.InteriorIntersects(y), expectedRelation[3] == 'T');
assertEquals(x.Contains(y), x.Union(y).Equals(x));
assertEquals(x.Intersects(y), !x.Intersection(y).IsEmpty);
assertTrue(x.Union(y).Equals(expectedUnion));
assertTrue(x.Intersection(y).Equals(expectedIntersection));
if (y.Size == S2LatLng.FromRadians(0, 0))
{
var r = x.AddPoint(y.Lo);
assertTrue(r == expectedUnion);
}
}
public S2LatLngRect GetRectBound()
{
S2LatLngRect result = S2LatLngRect.Full;
for (int i = 0; i < Regions.Length; ++i)
{
result = result.Intersection(Region(i).GetRectBound());
}
return(result);
}
