July 2024
Intermediate to advanced
436 pages
10h 46m
English
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Chapter 12: Ray tracing
Abstract
This chapter goes through a set of progressive ray-tracing codes based on Peter Shirley's book Ray Tracing in One Weekend. A few additional topics from the second book in the series Ray Tracing: The Next Week are also covered. All codes in the chapter can be compiled for execution on either the host or device using the techniques in the Porting tips and techniques chapter. In addition to building a ray tracing code, this chapter demonstrates how we can use object-based programming on the device.
Keywords
Ray; Surface normal; Diffuse; Metal; Dielectric; Antialiasing; Snell's law; Schlick approximation; Blur; Triangle; Barycentric coordinates; Texture
This case study on ray tracing is essentially a CUDA Fortran version ...
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