March 2013
Beginner
640 pages
15h 31m
English
Transparent materials have a range of opacity and reflection. The more transparent a material, the less reflective it will be (Fig. 21.28, Fig. 21.29). IRPs also allow transparent materials to refract light: light passing through a see-through surface bends and distorts, depending on the type of surface. For example, when you look through a glass of water, the world becomes distorted and warped due to refraction.
Fig. 21.28: The glass is set with a higher opacity that allows more light to pass through and illuminate the interior.
Fig. 21.29: The glass is set to be less transparent, causing it to be more reflective.
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