Computer Graphics Through Ray Marching: From Equations to Images
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7. BRDF - Specular
7. BRDF - Specular
https://leanpub.com/cgproceduralgenerationusingraymarchingandsigneddistancefields
Theory: Specular lobe
https://leanpub.com/cgproceduralgenerationusingraymarchingandsigneddistancefields
Practical: Specular lobe
https://leanpub.com/cgproceduralgenerationusingraymarchingandsigneddistancefields
In this chapter
7. BRDF - Specular