Allow control over the distribution of random values used for scintillations

DrDrake / osghimmel

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Allow control over the distribution of random values used for scintillations #20

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago

The mapping of random values generated per star and per frame are non uniformly 
distributed to provide more natural looking scintillations.
This mapping should be adjustable (e.g., the exponent, currently 8).

Original issue reported on code.google.com by costumebrother on 12 Aug 2012 at 8:39