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Project Rembrandt: Difference between revisions
→Spotlights
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|<tt>attenuation</tt> | |<tt>attenuation</tt> | ||
|Three element vector. <c> element is the constant factor, <l> element is the linear factor and <q> element is the quadratic factor.<br /> | |Three element vector. <c> element is the constant factor, <l> element is the linear factor and <q> element is the quadratic factor.<br /> | ||
Attenuation of color at distance d is | Attenuation of color at distance d is [[File:Spotlight_attenuation.png]] | ||
|- | |- | ||
|<tt>exponent</tt> | |<tt>exponent</tt> | ||