public void PatternWithTransformationObject()
{
var s = new shapes.Sphere(tf.Scaling(2, 2, 2));
var pattern = new TestPattern();
var c = pattern.AtObject(s, pt.Point(2, 3, 4));
Assert.Equal(new RTF.Color(1, 1.5, 2), c);
}
public void PatternWithTransformationObjectAndPattern()
{
var s = new shapes.Sphere(tf.Scaling(2, 2, 2));
var pattern = new TestPattern()
{
Transform = tf.Translation(0.5, 1, 1.5)
};
var c = pattern.AtObject(s, pt.Point(2.5, 3, 3.5));
Assert.Equal(new RTF.Color(0.75, 0.5, 0.25), c);
}
