19 virtual std::string
print_str ()
const override;
Eigen::Vector3d Vec3
Definition: Vec3.h:11
Plane shape specialization.
Definition: plane.h:11
virtual void intersect(ray &r) override
Operate the intersection of ray r with the plane.
Definition: plane.cpp:7
virtual std::string print_str() const override
String for printing the object.
Definition: plane.cpp:20
virtual Vec3 normal(const ray &r) override
Compute the plane normal.
Definition: plane.cpp:15
Class for individual rays.
Definition: ray.h:9
Virtual class for shapes.
Definition: shape.h:12