shading
references
references
- recommended
- Bui Tuong Phong. 1975. Illumination for computer generated pictures. Commun. ACM 18, 6 (June 1975), 311-317. (ncsu)
- Gouraud, H.; , "Continuous Shading of Curved Surfaces," Computers, IEEE Transactions on , vol.C-20, no.6, pp. 623- 629, June 1971. (ncsu)
- Marshner & Shirley. (2016). Chapter 8.2, The graphics pipeline. Fundamentals of Computer Graphics, AK Peters. (ncsu)
- optional
- Haines, E. Videos 150 (Gouraud) to 151 (Phong), 182-183 (Costs) and 250 (Correct normal transformation) of Udacity's Interactive 3D Graphics course.
videos
videos
- gouraud vs phong teapot
- gouraud vs phong spotlight
demos
demos