Development Journal of a Raytracer

Today I have implemented the code to transform vertices. I didn't have enough time to test it, so it will probably have some stupid bugs. But I think it should be complete. So next is the handling of rotation and scaling operations. And then the second group of operations should be implemented and only one is remaining.

The last group of operations doesn't change the geometry or topology, it changes the camera. As the camera defines the plane in which new vertices are created and defines some parameters for the transformations, it is necessary to be able to define the plane by being able to move the camera. I intend to add operations so I can define a plane (e.g. by showing a face) and the code moves the camera so that the work plane is then in that face.