public void StripePatternIsConstantInZ()
{
var pat = new StripePattern(white, black);
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(0, 0, 0)));
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(0, 0, 1)));
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(0, 0, 2)));
}
public void GetColorTest(double x, double y, double z, bool isWhite)
{
var c = pattern.GetColor(Helper.CreatePoint(x, y, z));
if (isWhite)
{
Check.That(c).IsEqualTo(Color.White);
}
else
{
Check.That(c).IsEqualTo(Color.Black);
}
}
public void StripePatternAlternatesInX()
{
var pat = new StripePattern(white, black);
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(0, 0, 0)));
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(0.9, 0, 0)));
Assert.Equal(black, pat.GetColor(Vector4.CreatePosition(1, 0, 0)));
Assert.Equal(black, pat.GetColor(Vector4.CreatePosition(-0.1, 0, 0)));
Assert.Equal(black, pat.GetColor(Vector4.CreatePosition(-1, 0, 0)));
Assert.Equal(white, pat.GetColor(Vector4.CreatePosition(-1.1, 0, 0)));
}