public void WeightingTest()
{
Console.WriteLine("Weighting Testing Begin...");
var expected = new[] { 0.4, 0.3, 0.2, 0.1 };
var actual = Luminousity.LinearWeighting(4);
Assert.IsTrue(expected.Length == actual.Length);
for (int ii = 0; ii < expected.Length; ii++)
{
Assert.IsTrue(Math.Abs(Math.Round(10 * expected[ii]) - Math.Round(10 * actual[ii])) < 0.001);
}
Console.WriteLine("Weighting Successful");
}
public void ArrayRepresentativeTest()
{
Console.WriteLine("Starting Luma( Color Array) Test");
var colors = new Bgra[4];
colors[0] = new Bgra(0, 0, 100, 0);
colors[1] = new Bgra(0, 0, 90, 0);
colors[2] = new Bgra(0, 0, 100, 0);
colors[3] = new Bgra(0, 0, 100, 0);
var expected = Luminousity.Luma(new Bgra(0, 0, (40 + 27 + 20 + 10), 0));
var actual = Luminousity.RepresentativeLuma(colors, Luminousity.LinearWeighting(colors.Length));
Assert.IsTrue(Math.Abs(actual - expected) < 0.01);
Console.WriteLine("Representative of Array Luma Test Successful");
}