public void SamplesMorePointsUntilPassLimitReached()
{
var tester = new TestRenderer();
tester.AddSample(new SubPixel(0, 0, 1, 0, 0), Colors.White);
var delta = 0.1f;
var aaa = new AdaptiveRenderer(3, 0.001f, tester);
var c = aaa.Render(SubPixel.ForPixelCenter(0, 0));
c.Red.Should().BeApproximately(0.0f, delta);
c.Blue.Should().BeApproximately(0.0f, delta);
c.Green.Should().BeApproximately(0.0f, delta);
tester.ProbeCount().Should().Be(14);
}
public void SamplesMorePointsUntilToleranceReached()
{
var tester = new TestRenderer();
tester.AddSample(new SubPixel(0, 0, 2, 1, 1), new Color(0.01f, 0.01f, 0.01f));
tester.AddSample(new SubPixel(0, 0, 2, 0, 1), new Color(0.01f, 0.01f, 0.01f));
tester.AddSample(new SubPixel(0, 0, 2, 1, 0), new Color(0.01f, 0.01f, 0.01f));
tester.AddSample(new SubPixel(0, 0, 1, 0, 0), new Color(0.02f, 0.02f, 0.02f));
var delta = 0.1f;
var aaa = new AdaptiveRenderer(10, 0.08f, tester);
var c = aaa.Render(SubPixel.ForPixelCenter(0, 0));
c.Red.Should().BeApproximately(0.0f, delta);
c.Blue.Should().BeApproximately(0.0f, delta);
c.Green.Should().BeApproximately(0.0f, delta);
tester.ProbeCount().Should().BeInRange(14, 100);
}