RayTracerChallenge::Transform::Includes

rotate_x(x)

rotate_y(y)

rotate_z(z)

scale(x, y, z)

skew(x_to_y = 0, x_to_z = 0, y_to_x = 0, y_to_z = 0, z_to_x = 0, z_to_y = 0)

translate(x, y, z)