Romain Guy 8e00df1de5 Add Color::absorptionAtDistance() to compute absorption for refraction. (#1964) ...

Specifying the transmittance color at a specific distance is more
user-friendly than specifying absorption coefficients directly.

2019-12-10 18:20:23 -08:00

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prism.mtl

Add Color::absorptionAtDistance() to compute absorption for refraction. (#1964)

2019-12-10 18:20:23 -08:00

prism.obj

Add Color::absorptionAtDistance() to compute absorption for refraction. (#1964)

2019-12-10 18:20:23 -08:00