Making a 2D rasterizer is fairly trivial, making a rasterizer that looks good is insanely difficult. Handling things like aliasing without overblowing and makin

Making a 2D rasterizer is fairly trivial, making a rasterizer that looks good is insanely difficult. Handling things like aliasing without overblowing and making it work in all possible cases is tricky and one spends 99% of time addressing those tiny little details that "make one fall in love with software".