Interactive Computer Graphics. School of Computing, University of Utah. Full Playlist:    • Interactive Computer Graphics   Course website: https://graphics.cs.utah.edu/courses/cs6610/spring2021/ Cem Yuksel, “Point Light Attenuation Without Singularity,” ACM SIGGRAPH 2020 Talks, 2020. https://www.youtube.com/watch?v=wzIcjzKQ2BE http://www.cemyuksel.com/research/pointlightattenuation/ Eric Heitz, Jonathan Dupuy, Stephen Hill, and David Neubelt. 2016. Real-time polygonal-light shading with linearly transformed cosines. ACM Trans. Graph. (SIGGRAPH 2016) 35, 4, Article 41 (July 2016), 8 pages. https://eheitzresearch.wordpress.com/415-2/ Marc Stamminger and George Drettakis. 2002. Perspective shadow maps. ACM Trans. Graph. 21, 3 (July 2002), 557–562. https://www-sop.inria.fr/reves/Basilic/2002/SD02/ Simon Kozlov, Perspective Shadow Maps: Care and Feeding, GPU Gems, 2004. https://developer.download.nvidia.com/books/HTML/gpugems/gpugems_ch14.html Eric Heitz, Stephen Hill, and Morgan McGuire. 2018. Combining analytic direct illumination and stochastic shadows. In Proceedings of I3D '18. https://eheitzresearch.wordpress.com/705-2/