public static bool IsAllOrientationsEqual(
double p0x, double p0y,
double p1x, double p1y,
double p2x, double p2y)
{
Coordinate[] pts =
{
new Coordinate(p0x, p0y),
new Coordinate(p1x, p1y),
new Coordinate(p2x, p2y)
};
if (!IsAllOrientationsEqualDD(pts))
{
throw new InvalidOperationException("High-precision orientation computation FAILED");
}
return(OrientationIndexTest.IsAllOrientationsEqual(pts));
}
public void TestSanity()
{
Assert.IsTrue(OrientationIndexTest.IsAllOrientationsEqual(
OrientationIndexTest.GetCoordinates("LINESTRING ( 0 0, 0 1, 1 1)")));
}
private static void CheckOriginalJTS(Coordinate[] pts, bool expected)
{
Assert.IsTrue(expected == OrientationIndexTest.IsAllOrientationsEqual(pts), "NTS Robust FAIL");
}
